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Bromo-PEG5-t-butyl ester

CAS No.
1415800-38-2
Chemical Name:
Bromo-PEG5-t-butyl ester
Synonyms
Br-PEG5-COOtBu;Bromo-PEG5-Boc;CAS_1415800-38-2;Br-PEG5-butyl ester;Br-PEG5-CH2CH2COOtBu;Br-PEG5-t-butyl ester;tert-Butyl 1-bromo-3,6,9,12,15-pentaoxaoctadecan-18-oate;4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-bromo-, 1,1-dimethylethyl ester;tert-butyl 3-[2-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]propanoate;Br-PEG5-CH2CH2COOtBu/4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-bromo-, 1,1-dimethylethyl ester
CBNumber:
CB53062451
Molecular Formula:
C17H33BrO7
Molecular Weight:
429.34
MDL Number:
MFCD22683304
MOL File:
1415800-38-2.mol
Last updated:2024-03-25 11:48:53

Bromo-PEG5-t-butyl ester Properties

Boiling point 453.9±40.0 °C(Predicted)
Density 1.200±0.06 g/cm3(Predicted)
solubility Soluble in DMSO, DCM,DMF

Bromo-PEG5-t-butyl ester price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B681655 Bromo-PEG5-t-butylEster 1415800-38-2 5mg $45 2021-12-16 Buy
BroadPharm BP-21011 Bromo-PEG5-t-butylester 98% 1415800-38-2 250mg $380 2021-12-16 Buy
BroadPharm BP-21011 Bromo-PEG5-t-butylester 98% 1415800-38-2 500mg $560 2021-12-16 Buy
Activate Scientific AS104015 Br-PEG5-CH2CH2COOtBu 95+% 1415800-38-2 1g $673 2021-12-16 Buy
BroadPharm BP-21011 Bromo-PEG5-t-butylester 98% 1415800-38-2 1g $980 2021-12-16 Buy
Product number Packaging Price Buy
B681655 5mg $45 Buy
BP-21011 250mg $380 Buy
BP-21011 500mg $560 Buy
AS104015 1g $673 Buy
BP-21011 1g $980 Buy

Bromo-PEG5-t-butyl ester Chemical Properties,Uses,Production

Description

Bromo-PEG5-t-butyl ester is a PEG linker containing a bromide group and a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The t-butyl protected carboxyl group can be deprotected under acidic conditions.

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

Raw materials

Preparation Products

Bromo-PEG5-t-butyl ester Suppliers

Global( 51)Suppliers
Supplier Tel Email Country ProdList Advantage
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39916 58
career henan chemical co
+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
+86-021-61551413 +8618813727289 contact@trustwe.com China 5738 58
Zhengzhou Alfa Chemical Co.,Ltd
+8618530059196 sale04@alfachem.cn China 12893 58
TargetMol Chemicals Inc.
+1-781-999-5354 +1-00000000000 marketing@targetmol.com United States 19892 58
Wuhan Borenpharm Co., Ltd
027-65563561 18717150066 3207347307@qq.com CHINA 1238 58
Nextpeptide Inc
+86-0571-81612335 +8613336028439 sales@nextpeptide.com China 19915 58
Hangzhou MolCore BioPharmatech Co.,Ltd.
+86-057181025280; +8617767106207 sales@molcore.com China 49739 58
Wuhan Topule Biopharmaceutical Co., Ltd
+8618327326525 masar@topule.com China 8474 58
Jilin Chinese Academy of Sciences-yanshen Technology
+undefined18143011203 info@chemextension.com China 42057 58

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

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Br-PEG5-COOtBu pictures 2024-03-25 Br-PEG5-COOtBu
1415800-38-2
US $0.00 / g 5g >98.00% 5g Xian confluore Biological Technology Co., Ltd.
Bromo-PEG5-t-butyl ester pictures 2020-03-06 Bromo-PEG5-t-butyl ester
1415800-38-2
US $2.00 / g 1g 95~99.9% 5KG Career Henan Chemical Co
  • Br-PEG5-COOtBu pictures
  • Br-PEG5-COOtBu
    1415800-38-2
  • US $0.00 / g
  • >98.00%
  • Xian confluore Biological Technology Co., Ltd.
Br-PEG5-butyl ester Br-PEG5-t-butyl ester Br-PEG5-COOtBu 4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-bromo-, 1,1-dimethylethyl ester Br-PEG5-CH2CH2COOtBu CAS_1415800-38-2 Bromo-PEG5-Boc tert-Butyl 1-bromo-3,6,9,12,15-pentaoxaoctadecan-18-oate Br-PEG5-CH2CH2COOtBu/4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-bromo-, 1,1-dimethylethyl ester tert-butyl 3-[2-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]propanoate 1415800-38-2