Di-tert-butyl dicarbonate

ChemicalBook > CAS DataBase List > Di-tert-butyl dicarbonate

Di-tert-butyl dicarbonate

Product Name: Di-tert-butyl dicarbonate
CAS No.: 24424-99-5
Chemical Name: Di-tert-butyl dicarbonate
Synonyms: BOC;(BOC)2O;DIBOC;BOC ANHYDRIDE;DI-T-BUTYL DICARBONATE;DBDC;DI-TERT-BUTYL PYROCARBONATE;tert-Butoxycarbonyl Anhydride;Di-tert-butyL;tert-butyldicarbonate
CBNumber: CB4267614
Molecular Formula: C10H18O5
Formula Weight: 218.25
MOL File: 24424-99-5.mol

Less

Di-tert-butyl dicarbonate Property

Melting point:: 23 °C (lit.)
Boiling point:: 56-57 °C/0.5 mmHg (lit.)
Density: 0.95 g/mL at 25 °C (lit.)
vapor pressure: 3.85Pa at 25℃
refractive index: n20/D 1.409(lit.)
Flash point:: 99 °F
storage temp.: 2-8°C
solubility: Chloroform (Sparingly), Methanol (Slightly)
form: Low Melting Crystalline Solid
color: White
Specific Gravity: 0.950
Water Solubility: Miscible with decalin, toluene, carbon tetrachloride, tetrahydrofuran, dioxane, alcohols, acetone, acetonitrile and dimethylformamide. Immiscible with water.
Sensitive: Moisture Sensitive
BRN: 1911173
Stability:: Acid Sensitive
InChIKey: DYHSDKLCOJIUFX-UHFFFAOYSA-N
LogP: 1.87 at 25℃
CAS DataBase Reference: 24424-99-5(CAS DataBase Reference)
EPA Substance Registry System: Dicarbonic acid, bis(1,1-dimethylethyl) ester (24424-99-5)

Less

Safety

Hazard Codes: T+,T,F,Xi,F+
Risk Statements: 11-19-26-36/37/38-43-10-40
Safety Statements: 16-26-28-36/37-45-7/9-37/39-24-36/37/39-33
RIDADR: UN 2929 6.1/PG 1
WGK Germany: 3
RTECS: HT0230000
F: 4.4-10-21
Autoignition Temperature: 460 °C
Hazard Note: Flammable/Irritant/Very Toxic
TSCA: Yes
HazardClass: 6.1
PackingGroup: I
HS Code: 29209010
Toxicity: LD50 orally in Rabbit: > 5000 mg/kg LD50 dermal Rabbit > 2000 mg/kg

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H317May cause an allergic skin reaction

H318Causes serious eye damage

H330Fatal if inhaled

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 8.52261
Product name: Di-tert-butyl dicarbonate
Purity: Novabiochem?
Packaging: 25g
Price: $32.8
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.52261
Product name: Di-tert-butyl dicarbonate
Purity: Novabiochem?
Packaging: 100g
Price: $87.9
Updated: 2024/03/01

Sigma-Aldrich

Product number: 34660
Product name: Di-tert-butyl dicarbonate
Purity: ≥98.0% (GC)
Packaging: 25g
Price: $57.6
Updated: 2024/03/01

Sigma-Aldrich

Product number: 205249
Product name: Di-tert-butyl dicarbonate
Purity: ReagentPlus , 99%
Packaging: 10g
Price: $53.8
Updated: 2024/03/01

Sigma-Aldrich

Product number: 34660
Product name: Di-tert-butyl dicarbonate
Purity: ≥98.0% (GC)
Packaging: 100g
Price: $147
Updated: 2024/03/01

Less

Di-tert-butyl dicarbonate Chemical Properties,Usage,Production

Chemical Properties

Di-tert-butyl dicarbonate (BOC Anhydride, DiBOC) is a colorless to white to yellow crystals, solidified mass or clear liquid. It melts around room temperature (m.p.=23°C). It does not decompose at this or even slightly higher temperatures. For example, it is typically purified by distillation under reduced pressure at temperatures up to around 65°C. At higher temperatures it will decompose to isobutene, t-butyl alcohol and carbon dioxide.

Uses

Di-tert-butyl dicarbonate (Boc2O) is a widely used reagent for introducing protecting groups in peptide synthesis. It plays an important role in the preparation of 6-acetyl-1,2,3,4-tetrahydropyridine by reacting with 2-piperidone. It serves as a protecting group used in solid phase peptide synthesis.

Preparation

The preparation of Di-tert-butyl dicarbonate is as follows:To a monoester sodium salt solution were added 2g of N, N-dimethylformamide, 1g of pyridine, 1g of triethylamine,Cooling to -5~0°C, 60g diphosgene was slowly added dropwise within 1.5h dropwise addition was complete, warmed to room temperature (25°C), incubated for 2h, the reaction was allowed to stand after filtration, washing organic solution. Dried with anhydrous magnesium sulfate, the solvent was distilled off at atmospheric pressure to give crude product 65~70g. After cooling and crystallization, 57-60g of di-tert-butyl dicarbonate were obtained in a yield of 60-63%.

Definition

ChEBI: Di-tert-butyl dicarbonate is an acyclic carboxylic anhydride. It is functionally related to a dicarbonic acid.

Application

Di-tert-butyl dicarbonate has the following uses:
(1) As part of a series of bovine plasma amine oxidase inactivators. Aminomethylenes were prepared by the reaction of Boc propargylamine with formaldehyde, diisopropylamine and copper bromide.
(2) It can be used as a general purpose carboxylation reagent. Carbon nucleophiles generated by a non-nucleophilic base (LDA) were effectively trapped with di-tert-butyl dicarbonate (Boc-anhydride) to provide the corresponding tert-butyl aryl acetates, di-tert-butyl aryl malonates, unsymmetrical aryl malonates and tert-butyl benzoates in high yields.
(3) Alcohols as Boc derivatives were catalytically protected by Lewis acids. Reagents for the introduction of Boc protecting groups.
(4) Reagents for the preparation of Boc-protected amines. Tri-tert-butoxycarbonyl-protected hydrazines prepare Fmoc esters in chromogenic reagents for monitoring solid-phase aldehydes.

Reactions

The reaction of substituted anilines with Boc2O in the presence of a stoichiometric amount of 4-dimethylaminopyridine (DMAP) in an inert solvent (acetonitrile, dichloromethane, ethyl acetate, tetrahydrofuran, toluene) at room temperature leads to aryl isocyanates in almost quantitative yields within 10 min.
Di-tert-butyl dicarbonate and 4-(dimethylamino)pyridine revisited. Their reactions with amines and alcohols

General Description

Di-tert-butyl dicarbonate (Boc₂O) is a reagent mainly used for the introduction of the Boc protecting group to amine functionalities. It is also used as a dehydrating agent in some organic reactions, particularly with carboxylic acids, certain hydroxyl groups, or with primary nitroalkanes.

Hazard

An irritant that may cause serious eye injury; May cause skin sensitization; Highly toxic by inhalation

Flammability and Explosibility

Flammable

Purification Methods

Melt the ester by heating at ~35o, and distil it in a vacuum. If IR and NMR ( 1810m 1765 cm-1 , in CCl4 1.50 singlet) suggest very max impure, then wash with an equal volume of H2O containing citric acid to make the aqueous layer slightly acidic, collect the organic layer and dry it over anhydrous MgSO4 and distil it in a vacuum. [Pope et al. Org Synth 57 45 1977, Keller et al. Org Synth 63 160 1985, Grehn et al. Angew Chem 97 519 1985.] FLAMMABLE.

Di-tert-butyl dicarbonate Preparation Products And Raw materials

Raw materials

Potassium tert-butoxide N-OCTANE Carbon dioxide Carbon tetrachloride DBU Tetrahydrofuran

Preparation Products

TERT-BUTYL 4-(4-FORMYL-1,3-THIAZOL-2-YL)TETRAHYDRO-1(2H)-PYRIDINECARBOXYLATE N-4-Boc-2-piperazinecarboxylic acid TERT-BUTYL 4-(HYDROXYMETHYL)PYRIDIN-2-YLCARBAMATE 1-BOC-PIPERAZINE TERT-BUTYL N-(2-HYDROXYETHYL)CARBAMATE TERT-BUTYL 3-(4-AMINO-2,6-DICHLOROPHENOXY)PROPYLCARBAMATE 1-TERT-BUTYL 6-METHYL 3-FORMYL-1H-INDOLE-1,6-DICARBOXYLATE Spermidine 3-[(N-(TERT-BUTYLOXYCARBONYL)AMINO)METHYL]PYRIDINE tert-Butyl N-(2-bromoethyl)carbamate 3-TERT-BUTOXYCARBONYLAMINO-ISONICOTINIC ACID TERT-BUTYL 4-FORMYL-2-METHOXYPHENYL CARB ONATE, 99 (S)-N-Boc-allylglycine N-BOC-piperidine-4-carboxylic acid TERT-BUTYL 3-FORMYLPYRIDIN-4-YLCARBAMATE 4-ALLYL-PIPERIDINE-1,4-DICARBOXYLIC ACID MONO-TERT-BUTYL ESTER 1-Boc-3-oxopiperazine 2-(2,2-DIMETHYL-PROPIONYLAMINO)-ISONICOTINIC ACID 1-(4-PYRIDYLMETHYL)PIPERAZINE 6-(BOC-AMINO)-HEXYL BROMIDE BOC-L-Isoleucine 1-Boc-piperazine acetate 1-BOC-4-HYDROXY-4-(HYDROXYMETHYL)-PIPERIDINE 4-CHLORO-(N-BOC)ANILINE 97 BOC-L-Prolinol N,N-DIMETHYL-2-PIPERAZIN-1-YL-ACETAMIDE N-Boc-D-proline Tert-butyl bis(2-chloroethyl)carbamate 4-(BOC-AMINOMETHYL)PYRIDINE N-1-BOC-N-4-CBZ-2-PIPERAZINECARBOXYLIC ACID T-BUTYL ESTER TERT-BUTYL 4-(METHOXYCARBONYL)PYRIDIN-2-YLCARBAMATE 4-BOCAMINO-NICOTINIC ACID (S)-(-)-1-tert-Butoxycarbonyl-3-aminopyrrolidine 5-[N-(TERT-BUTOXYCARBONYL)AMINO]-2-CHLOROPYRIDINE 6-BOC-HYDRAZINONICOTINIC ACID TERT-BUTYL 4-(5-FORMYL-4-METHYL-1,3-THIAZOL-2-YL)PIPERIDINE-1-CARBOXYLATE 6-TERT-BUTOXYCARBONYLAMINO-PYRIDINE-2-CARBOXYLIC ACID (R)-PIPERAZINE-2-CARBOXYLIC ACID (3-HYDROXYMETHYL-PYRIDIN-4-YL)-CARBAMIC ACID TERT-BUTYL ESTER 1-Boc-4-cyanopiperidine

Less

Di-tert-butyl dicarbonate Suppliers

Americas 1 Belgium 2 Canada 3 China 762 China Hong Kong 1 Czech Republic 1 Europe 5 France 7 Germany 16 India 85 Ireland 1 Japan 17 Poland 1 Slovakia 1 South Korea 1 Switzerland 5 Ukraine 1 United Kingdom 22 United States 77 Global 1009

NANJING SHUNXIANG PHARMACEUTICAL TECHNOLOGY CO.,LTD.

Tel: 13951004015 13913839793
Fax: 025-86819859
Email: nancyzong@jinchemical.com
Country: China
ProdList: 28
Advantage: 58

Nanjing Dilu Pharmaceutical Co., Ltd

Tel: 18014482516
Email: 977144864@qq.com
Country: China
ProdList: 402
Advantage: 58

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12390
Advantage: 60

Beijing Bainiannuan Sci.&Tec. Co., Ltd

Tel: 13240490036 13240490036
Fax: +86-10-51765262
Email: marymeng@bdnchem.com
Country: China
ProdList: 34
Advantage: 58

JIANGYIN RUISHIPHARM CO.,LIMITED

Tel: 0510-0510-66227179 18921203887
Fax: +86-0510-66227179 QQ:2200317867
Email: sales@ruishipharm.com
Country: China
ProdList: 749
Advantage: 58

Shandong Daor Pharmaceutical Co., Ltd

Tel: 17555309168
Email: pealion@163.com
Country: China
ProdList: 3
Advantage: 58

Shanghai Yanze Chemical Co., Ltd.

Tel: 021-13773155751 19975051755
Email: 260924549@qq.com
Country: China
ProdList: 8913
Advantage: 58

Anhui Dexinjia Biopharm Co., Ltd

Tel: 0531-82375892 15562613975
Email: 3416953599@qq.com
Country: China
ProdList: 308
Advantage: 58

Shanxi Nuocheng Biotechnology Co., Ltd

Tel: 17835231871
Email: 572710841@qq.com
Country: China
ProdList: 26
Advantage: 58

Shanghai Boyle Chemical Co., Ltd.

Tel: 021-50182298 021-50180596
Fax: +86-21-57758967
Email: sales@boylechem.com
Country: China
ProdList: 2208
Advantage: 55

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TAIYUAN RHF CO.,LTD.

Tel: +86 351 7031519
Fax: +86 351 7031519
Email: sales@RHFChem.com
Country: China
ProdList: 2338
Advantage: 56

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

ShangHai DEMO Chemical Co.,Ltd

Tel: 400-021-7337 2355568890
Fax: 0086-21-50182339
Email: sales@demochem.com
Country: China
ProdList: 2572
Advantage: 57

Beijing dtftchem Technology Co., Ltd.

Tel: 010-60275820 13031183356
Fax: 010-60270825
Email: elainezt@sina.com
Country: China
ProdList: 1390
Advantage: 62

Beijing HwrkChemical Technology Co., Ltd

Tel: 010-89508211 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 8418
Advantage: 55

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44688
Advantage: 61

Suzhou Highfine Biotech Co., Ltd

Tel: 0512-69209928 18306209922
Fax: 0512-68417696
Email: cathyjia@highfine.com
Country: China
ProdList: 499
Advantage: 75

Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
Fax: 86-027-87531808
Email: sales@chemwish.com
Country: China
ProdList: 35896
Advantage: 56

GL Biochem (Shanghai) Ltd

Tel: 21-61263452 13641803416
Fax: 86-21-61263399
Email: ymbetter@glbiochem.com
Country: China
ProdList: 9981
Advantage: 64

Jinxiang Chemical (Danyang) Products Co., Ltd.

Tel: 025-86819862 13913839793
Fax: 0086-25-86819859
Email: nancyzong@jinchemical.com
Country: China
ProdList: 97
Advantage: 74

Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Email: sales@capotchem.com
Country: China
ProdList: 18207
Advantage: 66

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9976
Advantage: 60

Shanghai Sinch Parmaceuticals Tech. Co. Ltd.

Tel: +86-21-54098501
Fax: +86-21-54096319
Email: sales@sinch.com.cn
Country: China
ProdList: 11598
Advantage: 64

shanghai science Bio-Pharmceutical.co,ltd.

Tel: 021-021-57872719 13761402923
Fax: 02157872719
Email: 245662540@qq.com
Country: China
ProdList: 309
Advantage: 60

Jia Xing Isenchem Co.,Ltd

Tel: 0573-85285100 18627885956
Fax: 0573-85285100
Email: isenchem@163.com
Country: China
ProdList: 9514
Advantage: 66

Secco work (Beijing) chemical technology co., LTD

Tel: 0566-8928158
Fax: 010-69755668
Email: 343367102@QQ.COM
Country: China
ProdList: 360
Advantage: 54

Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
Fax: 021-50795055
Email: sales@accelachem.com
Country: China
ProdList: 11655
Advantage: 64

Shanghai Longsheng chemical Co.,Ltd.

Tel: 021-58099652-8005 13585536065
Fax: 021-58099609
Email: bin.wu@shlschem.com
Country: China
ProdList: 9809
Advantage: 59

Nanjing Chemlin Chemical Co., Ltd

Tel: 025-83697070
Fax: +86-25-83453306
Email: info@chemlin.com.cn
Country: China
ProdList: 19179
Advantage: 64

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42958
Advantage: 64

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32321
Advantage: 50

Beijing Isomersyn Technology CO;LTD

Tel: 010-82954736 13391601435
Email: sales@isomersyn.com
Country: China
ProdList: 3295
Advantage: 57

TRL Bioscience Co., Ltd.

Tel: 021-54822871 13817743194
Fax: 021-54827552
Email: info@shtrl.com
Country: China
ProdList: 93
Advantage: 62

Shandong Xiya Chemical Co., Ltd

Tel: 4009903999 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18738
Advantage: 57

Suzhou Tianma Specialty Chemicals Co.,Ltd.

Tel: +86-512-66319723
Fax: +86-512-68090175
Country: China
ProdList: 110
Advantage: 67

Syntechem Co.,Ltd

Tel
Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12984
Advantage: 57

Sichuan Kulinan Technology Co., Ltd

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11707
Advantage: 57

China Langchem Inc.

Tel: 0086-21-58956006
Fax: 0086-21-58956100
Country: China
ProdList: 7811
Advantage: 57

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
ProdList: 14435
Advantage: 57

Sinopharm Chemical Reagent Co,Ltd.

Tel: 86-21-63210123
Fax: 86-21-63290778 86-21-63218885
Email: sj_scrc@sinopharm.com
Country: China
ProdList: 9815
Advantage: 79

Henan Wanxiang Chemical Industry Co., Ltd.

Tel: 0371-56669001 13949088811
Fax: 0371-56669008
Email: Sales@58chem.cn
Country: China
ProdList: 89
Advantage: 62

Hunan Hui Bai Shi Biotechnology Co., Ltd.

Tel: 0731-85526065 13308475853
Email: ivy@hnhbsj.com
Country: China
ProdList: 4554
Advantage: 62

Nanjing Vital Chemical Co., Ltd.

Tel: Please Send Email 18652950785
Fax: 025-87193546
Email: chemweiao@163.com
Country: China
ProdList: 4378
Advantage: 65

AF Biochem Co., Ltd.

Tel: +86-028-60911900 13540204019
Email: sales@afbiochem.com
Country: China
ProdList: 481
Advantage: 57

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11707
Advantage: 57

ZhengZhou HuaWen Chemical Co.Ltd

Tel: 0370-2785118 17550508557
Fax: QQ：3470079902
Email: 675141927@qq.com
Country: China
ProdList: 3203
Advantage: 55

Spectrum Chemical Manufacturing Corp.

Tel: 021-021-021-67601398-809-809-809 15221380277
Fax: 021-57711696
Email: marketing_china@spectrumchemical.com
Country: China
ProdList: 9658
Advantage: 60

Less

View Lastest Price from Di-tert-butyl dicarbonate manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: Di-tert-butyl dicarbonate 24424-99-5
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-05-16

WUHAN FORTUNA CHEMICAL CO., LTD

Product: Di-tert-butyl dicarbonate 24424-99-5
Price: US $0.00/Kg/Drum
Min. Order: 1KG
Purity: 99%min
Supply Ability: 10 tons
Release date: 2021-07-16

Hebei Andu Technology Com.,Ltd

Product: Di-tert-butyl dicarbonate 24424-99-5
Price: US $3.50/kg
Min. Order: 1kg
Purity: ≥99%
Supply Ability: 3000tons/month
Release date: 2024-08-18

24424-99-5, Di-tert-butyl dicarbonateRelated Search:

DIBUTYL CARBONATE Dibutyl phthalate Diisobutyl phthalate Di-tert-Butyl azodicarboxylate Dimethyl succinate Diethyl carbonate Tris(trimethylsilyl)phosphate tert-Butanol Dibutyl sebacate Diethylene glycol monobutyl ether BUTYL OLEATE Diphenyl carbonate Cyhalofop-butyl Methyl acrylate Butyl acetate Buprofezin Dihydroactinidiolide Di-tert-butyl peroxide

(BOC)2O

(BOC)2O FLUKA

BOC

BOC ANHYDRIDE

tert-butyldicarbonate

PYROCARBONIC ACID DI-TERT-BUTYL ESTER

RARECHEM TB OC 0001

Boc Anhydride, solid/liquid

(t.-Boc)2O

di(tert-butyl) carbonate

Dibutyldicarbonate

di-t-Butyl-dicarbonate Dicarbonic acid, bis(1,1-dimethylethyl)ester

Di-tert-bicarbonate

Di-tert-butyl dicarbonate,Diboc

DI-TERT-BUTYL DICARBONATE, REAGENTPLUS, 99%

DI-TERT-BUTYL PYROCARBONATE GRADE II

DI-TERT-BUTYL DICARBONATE, 1.0M SOLUTION IN TETRAHYDROFURAN

DI-TERT-BUTYL DICARBONATE, 4X10 G

DI-TERT-BUTYL DICARBONATE, REAGENTPLUS, >=99%

DI-TERT-BUTYL DICARBONATE (BOC ANHYDRIDE)

Di-tert-butyl dicarbonate, 99%+ (Phosgene-free)

Di-tert-butyldicarbonate,97+%

DI-TERT-BUTYL DICARBONATE (DI-BOC) (BOC-2O)

Di-tert-butyl Dicarbonate [Boc-reagent for Amino Acid]

DIBOC,BOC

BOC-20Dicarbonic acid

Di-tert-butyl dicarbonate,Boc anhydride, Di-tert-butyl pyrocarbonate

Di-tert-butyl dicarbonate solution,Di-tert-butyl pyrocarbonate

Bis(tert-butyl) dicarbonate 99+%

Di-tert-butyl dicarb

Di-tert-butyl dicarbonate, 1M solution in THF, AcroSeal

BOC Anhydride (Di-t-butyl dicarbonate)

DiBoc (Di-tert-butyl dicarbonate)

Di-tert-butyl dicarbonate, 1M solution in THF, AcroSeal 100ML

Bis(tert-butyl) pyrocarbonate, BOC anhydride

(BOC)2O Boc Anhydride

Bis(1,1-diMethylethyl) Ester Dicarbonic Acid

Bis(tert-butyl) Dicarbonate

C,C'-bis(1,1-DiMethylethyl) Ester Dicarbonic Acid

Oxydi-forMic Acid Di-tert-butyl Ester

tert-Butoxycarbonyl Anhydride

Di-tert-butyl Pyrocarbonate Pyrocarbonic Acid Di-tert-butyl Ester Boc2O

Boc2O Di-tert-butyl Pyrocarbonate Pyrocarbonic Acid Di-tert-butyl Ester DiBoc Boc Anhydride

DI-TERT-BUTYL DICARBONATE FOR SYNTHESIS

Dicarbonic acid

TwoDi tert butylcarbonate

Dicarbonic acid, 1,3-bis(1,1-dimethylethyl) ester

JACS-24424-99-5

Di-tert-butyL

DI-T-BUTYL DICARBONATE

DI-T-BUTYL PYROCARBONATE

DI-TERT-BUTYL PYROCARBONATE

DI-TERT-BUTYL DICARBONATE

DICARBONIC ACID, BIS(1,1-DIMETHYLETHYL) ESTER

DIBOC

DBDC

bis(1,1-dimethylethyl)dicarbonate

bis(tert-butoxycarbonyl)oxide