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Heptaethylene glycol di(p-toluenesulfonate)

CAS No.
69502-27-8
Chemical Name:
Heptaethylene glycol di(p-toluenesulfonate)
Synonyms
Bis-Tos-PEG7;Tos-PEG8-Tos;Heptaethylene glycol di(p-toluenesulfonate);3,6,9,12,15,18-Hexaoxaicosane-1,20-diyl bis(4-methylbenzenesulfonate);Inhibitor,inhibit,Bis-Tos-PEG-7,Bis Tos PEG7,BisTosPEG7,PROTAC Linkers;3,6,9,12,15,18-Hexaoxaeicosane-1,20-diol, 1,20-bis(4-methylbenzenesulfonate);Tos-PEG7-Tos/3,6,9,12,15,18-Hexaoxaeicosane-1,20-diol, 1,20-bis(4-methylbenzenesulfonate)
CBNumber:
CB42645559
Molecular Formula:
C28H42O12S2
Molecular Weight:
634.75588
MDL Number:
MFCD06292255
MOL File:
69502-27-8.mol
MSDS File:
SDS
Last updated:2024-03-27 16:40:14

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

Heptaethylene glycol di(p-toluenesulfonate) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
BroadPharm BP-23429 Tos-PEG8-Tos 98% 69502-27-8 500mg $320 2021-12-16 Buy
Acrotein B-1318 Tos-PEG7-Tos 97% 69502-27-8 0.5g $366.7 2021-12-16 Buy
Crysdot CD12042117 3,6,9,12,15,18-Hexaoxaicosane-1,20-diylbis(4-methylbenzenesulfonate) 98% 69502-27-8 5g $832 2021-12-16 Buy
Product number Packaging Price Buy
BP-23429 500mg $320 Buy
B-1318 0.5g $366.7 Buy
CD12042117 5g $832 Buy

Heptaethylene glycol di(p-toluenesulfonate) Chemical Properties,Uses,Production

Description

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

Heptaethylene glycol di(p-toluenesulfonate) Preparation Products And Raw materials

Raw materials

Preparation Products

Heptaethylene glycol di(p-toluenesulfonate) Suppliers

Global( 28)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc.
+1-781-999-5354 +1-00000000000 marketing@targetmol.com United States 19892 58
Labnetwork lnc.
+86-27-50766799 +8618062016861 contact@labnetwork.com China 19994 58
LEAPCHEM CO., LTD.
+86-852-30606658 market18@leapchem.com China 43348 58
Jilin Chinese Academy of Sciences-yanshen Technology
+undefined18143011203 info@chemextension.com China 42057 58
Xian confluore Biological Technology Co., Ltd.
+86-15680926068 +86-15680926068 1924344760@confluore.cn China 2996 58
Amadis Chemical Company Limited
571-89925085 sales@amadischem.com China 131980 58
Nanjing Anyan Pharmaceutical Technology Co. , Ltd. 025-5836128; 18136859766 amy.xiang@ally-chem.com China 357 60
Shanghai Raise Chemical Technology Co.,Ltd 15026594951 rs@raise-chem.com China 3204 55
Jinan elephant international trading co., LTD 13006575422@163.com China 6357 58
Hubei Xinyuanshun Pharmaceutical Chemical Co., Ltd. 027-50664929, 13971561712 hubxys2001@163.com China 1437 55

View Lastest Price from Heptaethylene glycol di(p-toluenesulfonate) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Tos-PEG8-Tos pictures 2024-03-27 Tos-PEG8-Tos
69502-27-8
US $0.00 / g 5g >98.00% 5g Xian confluore Biological Technology Co., Ltd.
  • Tos-PEG8-Tos pictures
  • Tos-PEG8-Tos
    69502-27-8
  • US $0.00 / g
  • >98.00%
  • Xian confluore Biological Technology Co., Ltd.
Heptaethylene glycol di(p-toluenesulfonate) Tos-PEG8-Tos 3,6,9,12,15,18-Hexaoxaicosane-1,20-diyl bis(4-methylbenzenesulfonate) Bis-Tos-PEG7 3,6,9,12,15,18-Hexaoxaeicosane-1,20-diol, 1,20-bis(4-methylbenzenesulfonate) Inhibitor,inhibit,Bis-Tos-PEG-7,Bis Tos PEG7,BisTosPEG7,PROTAC Linkers Tos-PEG7-Tos/3,6,9,12,15,18-Hexaoxaeicosane-1,20-diol, 1,20-bis(4-methylbenzenesulfonate) 69502-27-8 C28H42O12S2