BOC-D-LEUCINOL 97

Product Name: BOC-D-LEUCINOL 97
CAS No.: 142121-48-0
Chemical Name: BOC-D-LEUCINOL 97
Synonyms: Boc-DL-Leucinol;N-BOC-DL-LEUCINOL;BOC-D-LEUCINOL 97;Boc-D-Leucinol;BOC-D-LEUCINOL 97 USP/EP/BP;(r)-n-(tert-butoxycarbonyl)leucinol;ert-butylN-(1-hydroxy-4-methylpentan-2-yl)carbamate;tert-Butyl (1-hydroxy-4-methylpentan-2-yl)carbamate;Carbamic acid, N-[1-(hydroxymethyl)-3-methylbutyl]-, 1,1-dimethylethyl ester
CBNumber: CB3499799
Molecular Formula: C11H23NO3
Formula Weight: 217.31
MOL File: 142121-48-0.mol

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BOC-D-LEUCINOL 97 Property

Boiling point:: 213 °C (lit.)
Density: 0.983 g/mL at 25 °C (lit.)
refractive index: n20/D 1.449(lit.)
Flash point:: >230 °F
storage temp.: Sealed in dry,Room Temperature
pka: 12.11±0.46(Predicted)
optical activity: [α]20/D +26°, c = 2 in methanol

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Safety

WGK Germany: 3
HS Code: 2924190090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H272May intensify fire; oxidizer

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P221Take any precaution to avoid mixing with combustibles/…

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P403Store in a well-ventilated place.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 552801
Product name: Boc-D-Leucinol
Purity: 97%
Packaging: 1g
Price: $84.2
Updated: 2022/05/15

TRC

Product number: B649408
Product name: N-Boc-DL-Leucinol
Packaging: 10mg
Price: $45
Updated: 2021/12/16

AK Scientific

Product number: X4054
Product name: Boc-D-Leucinol
Packaging: 10g
Price: $161
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0092503
Product name: N-BOC-DL-LEUCINOL
Purity: 95.00%
Packaging: 1G
Price: $669.81
Updated: 2021/12/16

Abosyn

Product number: 61-5832
Product name: tert-butyl(1-hydroxy-4-methylpentan-2-yl)carbamate
Purity: 97+%
Packaging: 1g
Price: $180
Updated: 2021/12/16

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BOC-D-LEUCINOL 97 Chemical Properties,Usage,Production

Uses

peptide synthesis

reaction suitability

reaction type: Boc solid-phase peptide synthesis

Synthesis

16369-17-8

24424-99-5

142121-48-0

(1) Di-tert-butyl dicarbonate (4.1 g) was slowly added to a solution of 2-amino-4-methylpentan-1-ol (2.0 g) in tetrahydrofuran (THF, 40 mL) and the reaction mixture was stirred at room temperature overnight. Upon completion of the reaction, the solvent was removed by distillation under reduced pressure and the resulting residue was washed with a solvent mixture of hexane/ethyl acetate (5:1, v/v) to afford the white solid product tert-butyl (1-hydroxy-4-methylpentan-2-yl)carbamate (3.7 g, yield XX%). The product was analyzed by electrospray ionization mass spectrometry (ESI-MS) showing m/z: 240 ([M + Na]+), which is consistent with the expected molecular weight.

References

[1] Patent: US2013/331571, 2013, A1. Location in patent: Paragraph 0179; 0180

BOC-D-LEUCINOL 97 Preparation Products And Raw materials

Raw materials

Preparation Products

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BOC-D-LEUCINOL 97 Suppliers

China 52 India 1 South Korea 1 Switzerland 1 United States 7 Global 62

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
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ITIC MEDCHEM(SUZHOU) CO.,LTD.

Tel: 0512-68323967 18015559028
Fax: +86-512-69200360
Email: sales@iticmedchem.com
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Energy Chemical

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Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
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Amatek Scientific Co. Ltd.

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Shanghai Song Yuan Chemical Technology Co., Ltd.

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Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
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View Lastest Price from BOC-D-LEUCINOL 97 manufacturers

Career Henan Chemical Co

Product: BOC-D-LEUCINOL 97 142121-48-0
Price: US $1.00/g
Min. Order: 1g
Purity: ≥98%
Supply Ability: g/kg/Ton
Release date: 2019-12-25

142121-48-0, BOC-D-LEUCINOL 97Related Search:

Boc-N-methyl-D-leucine D-Leucinol BOC-D-Leucine monohydrate BOC-CHA-OH DCHA BOC-BETA-CYCLOHEXYL-L-ALANINOL BOC-D-LEU-OH H2O BOC-LEU-OME BOC-L-LEUCINOL Boc-N-methyl-L-leucine BOC-L-Leucine BOC-LEU-OSU BOC-[15N]LEU-OH BOC-STA-OH BOC-LEU-ONP BOC-EPI-STATINE BOC-(2R,3R)-3-AMINO-2-HYDROXY-5-METHYLHEXANOIC ACID BOC-(2S,3R)-3-AMINO-2-HYDROXY-5-METHYLHEXANOIC ACID BOC-BETA-CYCLOHEXYL-ALA-OH

BOC-D-LEUCINOL 97

Boc-DL-Leucinol

(r)-n-(tert-butoxycarbonyl)leucinol

N-BOC-DL-LEUCINOL

tert-Butyl (1-hydroxy-4-methylpentan-2-yl)carbamate

ert-butylN-(1-hydroxy-4-methylpentan-2-yl)carbamate

BOC-D-LEUCINOL 97 USP/EP/BP

Carbamic acid, N-[1-(hydroxymethyl)-3-methylbutyl]-, 1,1-dimethylethyl ester

Boc-<sc>D</sc>-Leucinol

142121-48-0