Acid-PEG5-t-butyl ester

Product Name: Acid-PEG5-t-butyl ester
CAS No.: 1309460-29-4
Chemical Name: Acid-PEG5-t-butyl ester
Synonyms: COOH-PEG5-OtBu;Acid-PEG5-C2-Boc;COOH-PEG5-COOtBu;Acid-PEG5-t-Bu Ester;Acid-PEG5-t-butyl ester;HOOCCH2CH2O-PEG4-CH2CH2COOtBu;2,2-Dimethyl-4-oxo-3,7,10,13,16,19-hexaoxadocosan-22-oic acid;4,7,10,13,16-Pentaoxanonadecanedioic acid, 1-(1,1-dimethylethyl) ester;HOOCCH2CH2O-PEG4-CH2CH2COOtBu/4,7,10,13,16-Pentaoxanonadecanedioic acid, 1-(1,1-dimethylethyl) ester
CBNumber: CB33062295
Molecular Formula: C18H34O9
Formula Weight: 394.46
MOL File: 1309460-29-4.mol

More

Less

Acid-PEG5-t-butyl ester Property

Boiling point:: 495.2±45.0 °C(Predicted)
Density: 1.109±0.06 g/cm3(Predicted)
solubility: Soluble in Water, DMSO, DCM, DMF
pka: 4.28±0.10(Predicted)

More

Less

Hazard and Precautionary Statements (GHS)

More

Less

N-Bromosuccinimide Price

TRC

Product number: C183738
Product name: Carboxy-PEG5-t-butylEster
Packaging: 1mg
Price: $45
Updated: 2021/12/16

BroadPharm

Product number: BP-20439
Product name: Acid-PEG5-t-butylester
Purity: 95%
Packaging: 100mg
Price: $320
Updated: 2021/12/16

More

Less

Acid-PEG5-t-butyl ester Chemical Properties,Usage,Production

Description

Acid-PEG5-t-butyl ester is a PEG linker containing a t-butyl protected carboxyl group with a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions.

Acid-PEG5-t-butyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

Acid-PEG5-t-butyl ester Suppliers

China 29 United States 3 Global 32

Nanjing Anyan Pharmaceutical Technology Co. , Ltd.

Tel: 025-5836128; 18136859766
Fax: QQ3209878052
Email: amy.xiang@ally-chem.com
Country: China
ProdList: 357
Advantage: 60

ShangHai ShuaiDian MEDICAL TECHNOLOGY CO.,LTD.

Tel: 15821556986
Email: shshuaidian@126.com
Country: China
ProdList: 132
Advantage: 58

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: 28821
Advantage: 58

Hangzhou HanLai Biochemical Technology Co., Ltd.

Tel: 0571-86101219 13675881727
Fax: -
Email: sales@leobiochem.com
Country: China
ProdList: 433
Advantage: 58

Aikon International Limited

Tel: 025-66113011 18112977050
Fax: 02557626880
Email: sales01@aikonchem.com
Country: China
ProdList: 16028
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

Nextpeptide Inc

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

Shaanxi Xinyan Bomei Biotechnology Co., Ltd.

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

Chongqing Chemdad Co., Ltd

Tel: +86-023-6139-8061 +86-86-13650506873
Email: sales@chemdad.com
Country: China
ProdList: 39916
Advantage: 58

Hangzhou Taorui Biotechnology Co., Ltd

Tel: 4000-360-990 15268198094
Email: sales@torreybio.com
Country: China
ProdList: 2670
Advantage: 58

Zhengzhou Akem Chemical Co., Ltd

Tel: 13303867194
Email: 3001317055@qq.com
Country: China
ProdList: 9627
Advantage: 58

Beijing Jin Ming Biotechnology Co., Ltd.

Tel: 010-60605840
Email: psaitong@jm-bio.com
Country: China
ProdList: 29778
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 4008210725
Email: malulu@leyan.com
Country: China
ProdList: 39997
Advantage: 58

Xi'an Qiyue Biotechnology Co., Ltd.

Tel: 400-400-6966-012-012 17778955912
Email: 2957605606@qq.com
Country: China
ProdList: 2535
Advantage: 58

Zhejiang Rui 'ao Biological Technology Co.,LTD.

Tel: 0573-82087565 18966369783
Email: sales@ruiaobio.com
Country: China
ProdList: 628
Advantage: 58

Beijing Biocreative Technology Co., Ltd.

Tel: 15522676233
Email: 3007606172@qq.com
Country: China
ProdList: 1249
Advantage: 58

Affinity（Wuhan）Ltd.

Tel: 15841022315
Email: sales@affinitytech.cn
Country: China
ProdList: 2483
Advantage: 58

Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd

Tel: 0431-80514535 19917294565
Email: et@chemextension.com
Country: China
ProdList: 5061
Advantage: 58

Shanghai Jianchao Biotechnology Co., LTD

Tel: 13621743886 13621743886
Email: 3366408901@qq.com
Country: China
ProdList: 3821
Advantage: 58

Changzhou Ruikaijia polymer material Technology Co., LTD

Tel: 3693241975
Email: kairuijiabio@126.com
Country: China
ProdList: 6443
Advantage: 58

Beijing Solarbio Science & Tecnology Co., Ltd.

Tel: 010-50973130 17801761073
Email: Gsiyu@solarbio.com
Country: China
ProdList: 50471
Advantage: 58

Zhengzhou Allchem Chemical Co., Ltd

Tel: 17734807184
Email: 3805691809@qq.com
Country: China
ProdList: 7255
Advantage: 58

Jilin Chinese Academy of Sciences-yanshen Technology

Tel: 18143011203
Email: ET-market@chemextension.com
Country: China
ProdList: 40883
Advantage: 58

TargetMol Chemicals Inc.

Tel: 15002134094
Email: marketing@targetmol.com
Country: China
ProdList: 24246
Advantage: 58

Jilin Chinese Academy of Sciences-yanshen Technology

Tel: +undefined18143011203
Email: info@chemextension.com
Country: China
ProdList: 42057
Advantage: 58

Xian confluore Biological Technology Co., Ltd.

Tel: +86-15680926068 +86-15680926068
Email: 1924344760@confluore.cn
Country: China
ProdList: 2996
Advantage: 58

More

Less

View Lastest Price from Acid-PEG5-t-butyl ester manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: COOH-PEG5-COOtBu 1309460-29-4
Price: US $0.00/g
Min. Order: 1g
Purity: >98.00%
Supply Ability: 1g
Release date: 2024-03-23

1309460-29-4, Acid-PEG5-t-butyl esterRelated Search:

HOOCCH2CH2-PEG16-CH2CH2COOH NSC 361680 Acid-PEG3-t-butyl ester Acid-PEG6-t-butyl ester Ald-PEG5-t-butyl ester Ald-Ph-PEG2-amine m-PEG4-benzaldehyde Ald--Ph-PEG2-NHS Ald-PEG4-NHS ester Ald-Ph-PEG6-t-butyl ester Ald-Ph-PEG3-Azide m-PEG4-CH2-aldehyde Ald-PEG5-Azide α,ω-dipropionic acid tetraethylene glycol alpha, oMega-Dipropionic acid triethylene glycol Acid-PEG25-NHS ester Acid-PEG4-t-butyl ester Acid-PEG4-Sulfone-PEG4-Acid

Acid-PEG5-t-butyl ester

COOH-PEG5-OtBu

COOH-PEG5-COOtBu

Acid-PEG5-C2-Boc

4,7,10,13,16-Pentaoxanonadecanedioic acid, 1-(1,1-dimethylethyl) ester

HOOCCH2CH2O-PEG4-CH2CH2COOtBu

Acid-PEG5-t-Bu Ester

HOOCCH2CH2O-PEG4-CH2CH2COOtBu/4,7,10,13,16-Pentaoxanonadecanedioic acid, 1-(1,1-dimethylethyl) ester

2,2-Dimethyl-4-oxo-3,7,10,13,16,19-hexaoxadocosan-22-oic acid

1309460-29-4

peg