Basic information Safety Supplier Related

PEG7-Tos

Basic information Safety Supplier Related

PEG7-Tos Basic information

Product Name:
PEG7-Tos
Synonyms:
  • PEG7-Tos
  • Tos-PEG6-OH
  • Tos-PEG6-alcohol
  • 17-[(4-methylbenzenesulfonyl)oxy]-3,6,9,12,15-pentaoxaheptadecan-1-ol
  • toluene-4-sulfonic acid 2-[2-(2-{2-[2-(2-hydroxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-ethyl ester
  • 3,6,9,12,15-Pentaoxaheptadecane-1,17-diol, 1-4-methylbenzenesulfonate
  • Hydroxy-peg7-ots
  • OH-PEG6-OTS
CAS:
42749-28-0
MF:
C19H32O9S
MW:
436.52
Product Categories:
  • peg
Mol File:
42749-28-0.mol
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PEG7-Tos Chemical Properties

Boiling point:
555.5±50.0 °C(Predicted)
Density 
1.196±0.06 g/cm3(Predicted)
pka
14.36±0.10(Predicted)
form 
Liquid
color 
Colorless to light yellow
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PEG7-Tos Usage And Synthesis

Description

PEG7-Tos is a PEG linker containing a hydroxyl group with a tosyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The tosyl group is a very good leaving group for nucleophilic substitution reactions.

PEG7-TosSupplier

Nanjing Anyan Pharmaceutical Technology Co. , Ltd.
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025-58361178 17351780683
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amy.xiang@ally-chem.com
Borenpharm Co., Ltd
Tel
027-65563561
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sales@borenpharm.com
Jinan elephant international trading co., LTD
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Email
13006575422@163.com
Zhengzhou Acme Chemical Co., Ltd.
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0371-0371-55629727 13323845623
Email
2885676761@qq.com
Amatek Scientific Co. Ltd.
Tel
0512-56316828
Email
info@amateksci.com
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PEG7-Tos(42749-28-0)Related Product Information