NH-(PEG4-t-butyl ester)2

Product Name: NH-(PEG4-t-butyl ester)2
CAS No.: 2055041-41-1
Chemical Name: NH-(PEG4-t-butyl ester)2
Synonyms: HN-(PEG4-CH2CH2COOtBu)2;NH-(PEG4-t-butyl ester)2;NH-bis(PEG4-t-butyl ester);Clindamycin Impurity 33 Hydrochloride;4,7,10,13,19,22,25,28-Octaoxa-16-azahentriacontanedioic acid, 1,31-bis(1,1-dimethylethyl) ester;HN-(PEG4-CH2CH2COOtBu)2/4,7,10,13,19,22,25,28-Octaoxa-16-azahentriacontanedioic acid, 1,31-bis(1,1-dimethylethyl) ester
CBNumber: CB73163082
Molecular Formula: C30H59NO12
Formula Weight: 625.79
MOL File: 2055041-41-1.mol

More

Less

NH-(PEG4-t-butyl ester)2 Property

Boiling point:: 625.8±50.0 °C(Predicted)
Density: 1.059±0.06 g/cm3(Predicted)
solubility: Soluble in Water, DMSO, DCM, DMF
pka: 8.39±0.19(Predicted)

More

Less

Hazard and Precautionary Statements (GHS)

More

Less

N-Bromosuccinimide Price

Activate Scientific

Product number: AS107833
Product name: HN-(PEG4-CH2CH2COOtBu)2
Purity: 97%
Packaging: 1g
Price: $869
Updated: 2021/12/16

BroadPharm

Product number: BP-23253
Product name: NH-bis(PEG4-t-butylester)
Purity: 98%
Packaging: 1g
Price: $950
Updated: 2021/12/16

Acrotein

Product number: B-1505
Product name: HN-(PEG4-CH2CH2COOtBu)2
Purity: 97%
Packaging: 0.25g
Price: $265.83
Updated: 2021/12/16

Acrotein

Product number: B-1505
Product name: HN-(PEG4-CH2CH2COOtBu)2
Purity: 97%
Packaging: 1g
Price: $605
Updated: 2021/12/16

More

Less

NH-(PEG4-t-butyl ester)2 Chemical Properties,Usage,Production

Description

NH-bis(PEG4-t-butyl ester) is a very useful PEG reagent containing an amino group with two t-butyl esters. The amino groups is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde), t-butyl protected carboxyl group can be deprotected under acidic conditions.

NH-(PEG4-t-butyl ester)2 Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

NH-(PEG4-t-butyl ester)2 Suppliers

China 27 United States 3 Global 30

Borenpharm Co., Ltd

Tel: 027-65563561
Fax: 86-27-59218822
Email: sales@borenpharm.com
Country: China
ProdList: 1246
Advantage: 55

Jinan elephant international trading co., LTD

Tel
Fax: -
Email: 13006575422@163.com
Country: China
ProdList: 6357
Advantage: 58

Amatek Scientific Co. Ltd.

Tel: 0512-56316828
Fax: 0512-56316826
Email: info@amateksci.com
Country: China
ProdList: 28820
Advantage: 58

Xi'an Confluore Biological Technology Co., Ltd.

Tel: +86-156-80926068 +86-15680926068
Email: 1924344760@qq.com
Country: China
ProdList: 4824
Advantage: 58

Alpha Biopharmaceuticals Co., Ltd

Tel: 0411-39042497
Fax: 0411-39042693
Email: sales@alphabiopharm.com
Country: China
ProdList: 1951
Advantage: 58

Jiangsu aikang biomedical research and development co., LTD

Tel: 025-66110311 13155353615
Email: qzhang@aikonchem.com
Country: China
ProdList: 15527
Advantage: 58

TargetMol Chemicals Inc.

Tel: +1-781-999-5354 +1-00000000000
Email: marketing@targetmol.com
Country: United States
ProdList: 19892
Advantage: 58

Nextpeptide Inc

Tel: +86-0571-81612335 +8613336028439
Email: sales@nextpeptide.com
Country: China
ProdList: 19915
Advantage: 58

Wuhan Borenpharm Co., Ltd

Tel: 027-65563561 18717150066
Fax: 027-59218822
Email: 3207347307@qq.com
Country: CHINA
ProdList: 1238
Advantage: 58

Shaanxi Xinyan Bomei Biotechnology Co., Ltd.

Tel: 029-86217788 13892832556
Email: 2440688701@qq.com
Country: China
ProdList: 1992
Advantage: 58

More

Less

View Lastest Price from NH-(PEG4-t-butyl ester)2 manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: NH-bis(PEG4-t-butyl ester) 2055041-41-1
Price: US $0.00/g
Min. Order: 1g
Purity: >95.00%
Supply Ability: 1g
Release date: 2024-03-28

2055041-41-1, NH-(PEG4-t-butyl ester)2Related Search:

HN-(PEG4-CH2CH2COOtBu)2

NH-(PEG4-t-butyl ester)2

NH-bis(PEG4-t-butyl ester)

4,7,10,13,19,22,25,28-Octaoxa-16-azahentriacontanedioic acid, 1,31-bis(1,1-dimethylethyl) ester

HN-(PEG4-CH2CH2COOtBu)2/4,7,10,13,19,22,25,28-Octaoxa-16-azahentriacontanedioic acid, 1,31-bis(1,1-dimethylethyl) ester

Clindamycin Impurity 33 Hydrochloride

2055041-41-1

C30H59NO12