TERT-BUTYL N-[2-(TOSYLOXY)ETHYL]CARBAMATE

Product Name: TERT-BUTYL N-[2-(TOSYLOXY)ETHYL]CARBAMATE
CAS No.: 158690-56-3
Chemical Name: TERT-BUTYL N-[2-(TOSYLOXY)ETHYL]CARBAMATE
Synonyms: 103009;NHBoc-PEG1-Tos;Boc-NH-PEG1-Tos;Tert-Butyl N-[2-(Tos;TERT-BUTYL N-[2-(TOSYLOXY)ETHYL]CARBAMATE;N-Boc-2-aminoethyl 4-Methylbenzenesulfonate;2-(tert-butoxycarbonylaMino)ethyl 4-Methylbenzenesulfonate;tert-butyl N-{2-[(4-methylbenzenesulfonyl)oxy]ethyl}carbamate;2-[(2-methylpropan-2-yl)oxycarbonylamino]ethyl 4-methylbenzenesulfonate;2-([[(1,1-Dimethylethyl)oxy]carbonyl]amino)ethyl 4-methylbenzenesulfonate
CBNumber: CB4311540
Molecular Formula: C14H21NO5S
Formula Weight: 315.39
MOL File: 158690-56-3.mol

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TERT-BUTYL N-[2-(TOSYLOXY)ETHYL]CARBAMATE Property

Boiling point:: 461.9±28.0 °C(Predicted)
Density: 1.189±0.06 g/cm3 (20 ºC 760 Torr)
storage temp.: 2-8°C(protect from light)
solubility: soluble in Dichloromethane; Ethyl Acetate
pka: 11.71±0.46(Predicted)
Appearance: Off-white to pale purple Solid

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

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N-Bromosuccinimide Price

Matrix Scientific

Product number: 120556
Product name: 2-(tert-Butoxycarbonylamino)ethyl 4-methylbenzenesulfonate
Packaging: 5.00g
Price: $879
Updated: 2026/05/18

Matrix Scientific

Product number: 120556
Product name: 2-(tert-Butoxycarbonylamino)ethyl 4-methylbenzenesulfonate
Packaging: 10.00g
Price: $1757
Updated: 2026/05/18

aablocks

Product number: AA001QOJ
Product name: 2-((Tert-Butoxycarbonyl)amino)ethyl 4-methylbenzenesulfonate
Purity: 97%
Packaging: 1g
Price: $8
Updated: 2026/05/28

aablocks

Product number: AA001QOJ
Product name: 2-((Tert-Butoxycarbonyl)amino)ethyl 4-methylbenzenesulfonate
Purity: 97%
Packaging: 5g
Price: $21
Updated: 2026/05/28

aablocks

Product number: AA001QOJ
Product name: 2-((Tert-Butoxycarbonyl)amino)ethyl 4-methylbenzenesulfonate
Purity: 97%
Packaging: 25g
Price: $97
Updated: 2026/05/28

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TERT-BUTYL N-[2-(TOSYLOXY)ETHYL]CARBAMATE Chemical Properties,Usage,Production

Uses

2-((tert-Butoxycarbonyl)amino)ethyl-d4 4-Methylbenzenesulfonate is an intermediate in the synthesis of Cysteamine-d4 Hydrochloride (C992002), is the labelled form of Cysteamine Hydrochloride used as an antioxidant and in radiation therapy.

TERT-BUTYL N-[2-(TOSYLOXY)ETHYL]CARBAMATE Preparation Products And Raw materials

Raw materials

Preparation Products

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TERT-BUTYL N-[2-(TOSYLOXY)ETHYL]CARBAMATE Suppliers

China 59 Europe 1 France 1 United Kingdom 1 United States 5 Global 67

Adamas Reagent, Ltd.

Tel: 400-6009262 15618770481
Fax: 021-64823266
Email: yhx@titansci.com
Country: China
ProdList: 14100
Advantage: 59

Shanghai Longsheng chemical Co.,Ltd.

Tel: 58099637 13585536065
Fax: 021-58099609
Email: sales@shlschem.com
Country: China
ProdList: 9894
Advantage: 59

Wuhan Haizheng Industry & Trade Development Co. Ltd

Tel: 027-8866 0053/88660577/88660578
Fax: 027-8899 1911
Country: China
ProdList: 1073
Advantage: 55

Chengdu HappySyn Pharmaceutical Technology Co., Ltd.

Tel: 028-85114309 18982182443
Email: yangli@happysyn.com
Country: China
ProdList: 2250
Advantage: 55

Shanghai Yolne Chemical Co., Ltd.

Tel: 021-62960152
Fax: 021-52212593
Email: 934678158@qq.com
Country: China
ProdList: 9899
Advantage: 55

Shanghai Raise Chemical Technology Co.,Ltd

Tel: 15026594951
Fax: 0556-5030632
Email: rs@raise-chem.com
Country: China
ProdList: 4710
Advantage: 55

Shanghai Hong-chuang Pharma Tech Co., Ltd.

Tel: 18151128828
Fax: -
Email: hc-sales@foxmail.com
Country: China
ProdList: 2641
Advantage: 55

Bide Pharmatech Ltd.

Tel: 400-400-164-7117 18317119277
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 40000
Advantage: 60

Shanghai Goyic Pharmaceutical & Chemical Co., Ltd.

Tel: 021-50689757 15618953996
Fax: 021-60275964
Email: sales@goyic.com
Country: China
ProdList: 310
Advantage: 58

Shanghai Shanyuan pharmaceutical technology co., LTD

Tel: 021-31761238 13167072949
Fax: 021-31761238
Email: 3146446224@qq.com
Country: China
ProdList: 1379
Advantage: 55

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View Lastest Price from TERT-BUTYL N-[2-(TOSYLOXY)ETHYL]CARBAMATE manufacturers

XIAMEN SINOPEG BIOTECH CO., LTD.

Product: Boc-NH-PEG1-Tos 158690-56-3
Price: US $0.00-0.00/g
Min. Order: 1g
Purity: 98%
Supply Ability: 1g/bottle, 10g/bottle, 100g/bottle
Release date: 2026-02-05

Xian confluore Biological Technology Co., Ltd.

Product: NHBoc-PEG1-Tos 158690-56-3
Price: US $0.00/g
Min. Order: 10g
Purity: >98.00%
Supply Ability: 10g
Release date: 2024-03-25

158690-56-3, TERT-BUTYL N-[2-(TOSYLOXY)ETHYL]CARBAMATERelated Search:

N-Boc-trans-4-tosyloxy-L-proline methyl ester BOC-D-SER(OTS)-OME 4,6-O-BENZYLIDENE-N-(TERT-BUTOXYCARBONYL)-2-O-(4-TOLUENESULFONYL)-1,5-IMINO-D-GLUCITOL 1-BOC-3-(TOLUENE-4-SULFONYLOXY)-PYRROLIDINE TERT-BUTYL N-[2-(TOSYLOXY)ETHYL]CARBAMATE 1-BOC-3-(TOLUENE-4-SULFONYLOXY)-AZETIDINE BOC-SER(TOS)-OCH3 1-BOC-3-(TOLUENE-4-SULFONYLOXY)-PIPERIDINE BOC-SER(TOS)-OBZL BOC-D-SER(TOS)-O-BZL AKOS 90022 1,2-PYRROLIDINEDICARBOXYLIC ACID, 4-[[(4-METHYL-PHENYL)SULFONYL]OXY]-1-(1,1-DIMETHYLETHYL)-2-METHYL ESTER, (2S,4S )-CIS BOC-L-TRANSPRO(OTS)-OBN AKOS 90633 AKOS 347 AKOS 90005 AKOS 91448 AKOS 338

TERT-BUTYL N-[2-(TOSYLOXY)ETHYL]CARBAMATE

2-([[(1,1-Dimethylethyl)oxy]carbonyl]amino)ethyl 4-methylbenzenesulfonate

2-(tert-butoxycarbonylaMino)ethyl 4-Methylbenzenesulfonate

2-[(2-methylpropan-2-yl)oxycarbonylamino]ethyl 4-methylbenzenesulfonate

Tert-Butyl N-[2-(Tos

tert-butyl N-{2-[(4-methylbenzenesulfonyl)oxy]ethyl}carbamate

103009

Carbamic acid, N-[2-[[(4-methylphenyl)sulfonyl]oxy]ethyl]-, 1,1-dimethylethyl ester

NHBoc-PEG1-Tos

N-Boc-2-aminoethyl 4-Methylbenzenesulfonate

Boc-NH-PEG1-Tos

158690-56-3

C14H21NO5S