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ChemicalBook >> CAS DataBase List >> Mes-PEG2-acid t-butyl ester

Mes-PEG2-acid t-butyl ester

Mes-PEG2-acid t-butyl ester price.
  • $45 - $1440
  • Product name: Mes-PEG2-acid t-butyl ester
  • CAS: 1312309-62-8
  • MF: C12H24O7S
  • MW: 312.38
  • EINECS:
  • MDL Number:MFCD20926372
  • Synonyms:Mes-PEG2-acid t-butyl ester;Ms-PEG2-t-butyl ester;CAS_1312309-62-8;Ms-PEG2-C2-Boc;4,7,10-Trioxa-11-thiadodecanoic acid, 1,1-dimethylethyl ester, 11,11-dioxide
Price5 Properties Safety Information Description
5 prices
Selected condition：
Brand
  • Apolloscientific
  • BroadPharm
  • TRC
Package
  • 10mg
  • 100mg
  • 500mg
  • 5G
  • ManufacturerApolloscientific
  • Product numberBIPG1520
  • Product descriptionMes-PEG2-acid t-butyl ester
  • Packaging500mg
  • Price$681
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-20557
  • Product descriptionMs-PEG2-t-butylester 98%
  • Packaging500mg
  • Price$330
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-20557
  • Product descriptionMs-PEG2-t-butylester 98%
  • Packaging5G
  • Price$1440
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberM755305
  • Product descriptionMS-PEG3-t-butylEster
  • Packaging10mg
  • Price$45
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberM755305
  • Product descriptionMS-PEG3-t-butylEster
  • Packaging100mg
  • Price$220
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Apolloscientific BIPG1520 Mes-PEG2-acid t-butyl ester 500mg $681 2021-12-16 Buy
BroadPharm BP-20557 Ms-PEG2-t-butylester 98% 500mg $330 2021-12-16 Buy
BroadPharm BP-20557 Ms-PEG2-t-butylester 98% 5G $1440 2021-12-16 Buy
TRC M755305 MS-PEG3-t-butylEster 10mg $45 2021-12-16 Buy
TRC M755305 MS-PEG3-t-butylEster 100mg $220 2021-12-16 Buy

Properties

Boiling point :429.2±30.0 °C(Predicted)
Density :1.155±0.06 g/cm3(Predicted)
solubility :Soluble in DMSO, DCM, DMF
form :Liquid
color :Colorless to light yellow

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

Ms-PEG2-t-butyl ester is a PEG linker containing a mesyl group and a t-butyl protecting group. The mesyl group is a good leaving group for nucleophilic substitution reactions. The t-butyl is an acid labile protecting group. Upon removal, the carboxylic acid can react with primary amines. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media.

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Suppliers and manufacturers

TargetMol Chemicals Inc.
Wuhan Borenpharm Co., Ltd
Nextpeptide Inc
Jilin Chinese Academy of Sciences-yanshen Technology
Aladdin Scientific Chengdu Pukang Biotechnology Co., Ltd Borenpharm Co., Ltd Zhengzhou Acme Chemical Co., Ltd. Amatek Scientific Co. Ltd. Shaanxi Xinyan Bomei Biotechnology Co., Ltd.