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m-PEG8-Tos

CAS No.
79622-11-0
Chemical Name:
m-PEG8-Tos
Synonyms
m-PEG8-Tos;m-PEG8-OTs;MPEG8-TOSYLATE;TosO-(CH2CH2O)7-Me;Methyl octapolyethylene glycol p-toluene sulfonate;2,5,8,11,14,17,20-heptaoxadocosan-22-yl 4-methylbenzenesulfonate;2,5,8,11,14,17,20-heptaoxadocosan-22-yl 4-methylbenzene-1-sulfonate;3,6,9,12,15,18,21-Heptaoxadocosan-1-ol, 1-(4-methylbenzenesulfonate);Alpha-methoxy-omega-(4-methylbenzenesulfonate) hepta(ethylene glycol)
CBNumber:
CB93062590
Molecular Formula:
C22H38O10S
Molecular Weight:
494.6
MDL Number:
MFCD21363273
MOL File:
79622-11-0.mol
Last updated:2024-03-27 13:09:27

m-PEG8-Tos Properties

Boiling point 567.6±50.0 °C(Predicted)
Density 1.151±0.06 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

m-PEG8-Tos price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
dPEG 10259 m-dPEG??-tosylate 79622-11-0 1000mg $400 2021-12-16 Buy
BroadPharm BP-22358 m-PEG8-Tos 98% 79622-11-0 1g $420 2021-12-16 Buy
Apolloscientific BIPG1655 m-PEG8-Tos 79622-11-0 250mg $681 2021-12-16 Buy
BroadPharm BP-22358 m-PEG8-Tos 98% 79622-11-0 5G $980 2021-12-16 Buy
Product number Packaging Price Buy
10259 1000mg $400 Buy
BP-22358 1g $420 Buy
BIPG1655 250mg $681 Buy
BP-22358 5G $980 Buy

m-PEG8-Tos Chemical Properties,Uses,Production

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.

112-35-6
79622-11-0
Synthesis of m-PEG8-Tos from TRIETHYLENE GLYCOL MONOMETHYL ETHER
Global( 31)Suppliers
Supplier Tel Email Country ProdList Advantage
Chongqing Chemdad Co., Ltd
+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
TargetMol Chemicals Inc.
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Nextpeptide Inc
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Shanghai Scochem Technology Co., Ltd
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Jilin Chinese Academy of Sciences-yanshen Technology
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Xian confluore Biological Technology Co., Ltd.
+86-15680926068 +86-15680926068 1924344760@confluore.cn China 2893 58
Aladdin Scientific
+1-833-552-7181 sales@aladdinsci.com United States 52927 58
Nanjing Anyan Pharmaceutical Technology Co. , Ltd. 18136859766 amy.xiang@ally-chem.com China 330 60
Hunan HuaTeng Pharmaceutical Co., Ltd., 400-8592883 15367835770 viola@huatengsci.com China 5877 58
Jinan elephant international trading co., LTD 13006575422@163.com China 6357 58

View Lastest Price from m-PEG8-Tos manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
m-PEG8-Tos pictures 2024-03-27 m-PEG8-Tos
79622-11-0
US $0.00 / g 1g >98.00% 1g Xian confluore Biological Technology Co., Ltd.
  • m-PEG8-Tos pictures
  • m-PEG8-Tos
    79622-11-0
  • US $0.00 / g
  • >98.00%
  • Xian confluore Biological Technology Co., Ltd.
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 3,6,9,12,15,18,21-Heptaoxadocosan-1-ol, 1-(4-methylbenzenesulfonate) 79622-11-0