Basic information Safety Supplier Related

m-PEG8-Tos

Basic information Safety Supplier Related

m-PEG8-Tos Basic information

Product Name:
m-PEG8-Tos
Synonyms:
  • m-PEG8-Tos
  • MPEG8-TOSYLATE
  • m-PEG8-OTs
  • Alpha-methoxy-omega-(4-methylbenzenesulfonate) hepta(ethylene glycol)
  • 2,5,8,11,14,17,20-heptaoxadocosan-22-yl 4-methylbenzene-1-sulfonate
  • TosO-(CH2CH2O)7-Me
  • Methyl octapolyethylene glycol p-toluene sulfonate
  • 2,5,8,11,14,17,20-heptaoxadocosan-22-yl 4-methylbenzenesulfonate
CAS:
79622-11-0
MF:
C22H38O10S
MW:
494.6
Mol File:
79622-11-0.mol
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m-PEG8-Tos Chemical Properties

Boiling point:
567.6±50.0 °C(Predicted)
Density 
1.151±0.06 g/cm3(Predicted)
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m-PEG8-Tos Usage And Synthesis

Description

m-PEG8-Tos is a PEG linker containing a tosyl group. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media.

m-PEG8-TosSupplier

Nanjing Anyan Pharmaceutical Technology Co. , Ltd.
Tel
025-5836128; 18136859766
Email
amy.xiang@ally-chem.com
Hunan HuaTeng Pharmaceutical Co., Ltd.,
Tel
400-8592883 15367835770
Email
viola@huatengsci.com
Jinan elephant international trading co., LTD
Tel
Email
13006575422@163.com
Zhengzhou Huiju Chemical Co., Ltd.
Tel
0371-55900031 18137872243
Email
2853979815@qq.com
Amatek Scientific Co. Ltd.
Tel
0512-56316828
Email
info@amateksci.com
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m-PEG8-Tos(79622-11-0)Related Product Information