ChemicalBook > CAS DataBase List > Heptaethylene glycol di(p-toluenesulfonate)

Heptaethylene glycol di(p-toluenesulfonate)

Product Name
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
Formula Weight
634.75588
MOL File
69502-27-8.mol
More
Less

Heptaethylene glycol di(p-toluenesulfonate) Property

form 
Liquid
color 
Colorless to light yellow
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

More
Less

N-Bromosuccinimide Price

BroadPharm
Product number
BP-23429
Product name
Tos-PEG8-Tos
Purity
98%
Packaging
500mg
Price
$320
Updated
2021/12/16
Acrotein
Product number
B-1318
Product name
Tos-PEG7-Tos
Purity
97%
Packaging
0.5g
Price
$366.7
Updated
2021/12/16
Crysdot
Product number
CD12042117
Product name
3,6,9,12,15,18-Hexaoxaicosane-1,20-diylbis(4-methylbenzenesulfonate)
Purity
98%
Packaging
5g
Price
$832
Updated
2021/12/16
More
Less

Heptaethylene glycol di(p-toluenesulfonate) Chemical Properties,Usage,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

More
Less

Heptaethylene glycol di(p-toluenesulfonate) Suppliers

Nanjing Anyan Pharmaceutical Technology Co. , Ltd.
Tel
025-58361178 17351780683
Fax
QQ3209878052
Email
amy.xiang@ally-chem.com
Country
China
ProdList
356
Advantage
60
Shanghai Raise Chemical Technology Co.,Ltd
Tel
15026594951
Fax
0556-5030632
Email
rs@raise-chem.com
Country
China
ProdList
3526
Advantage
55
Jinan elephant international trading co., LTD
Tel
Fax
-
Email
13006575422@163.com
Country
China
ProdList
6355
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Hubei Xinyuanshun Pharmaceutical Chemical Co., Ltd.
Tel
027-50664929, 13971561712
Fax
027-50664927 / QQ: 3452835437
Email
hubxys2001@163.com
Country
China
ProdList
1437
Advantage
55
Amatek Scientific Co. Ltd.
Tel
0512-56316828
Fax
0512-56316826
Email
info@amateksci.com
Country
China
ProdList
28812
Advantage
58
Aikon International Limited
Tel
025-58859352 18068836627
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
15084
Advantage
58
Xi'an Confluore Biological Technology Co., Ltd.
Tel
+86-156-80926068 +86-15680926068
Email
1924344760@qq.com
Country
China
ProdList
4824
Advantage
58
Linyi Azelasi Biological Co., Ltd.
Tel
17753923223
Fax
0539-6222546
Email
2805221329@qq.com
Country
China
ProdList
1474
Advantage
58
TargetMol Chemicals Inc.
Tel
+1-781-999-5354 +1-00000000000
Email
marketing@targetmol.com
Country
United States
ProdList
32063
Advantage
58
More
Less

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

Xian confluore Biological Technology Co., Ltd.
Product
Tos-PEG8-Tos 69502-27-8
Price
US $0.00/g
Min. Order
5g
Purity
>98.00%
Supply Ability
5g
Release date
2024-03-27

69502-27-8, Heptaethylene glycol di(p-toluenesulfonate)Related Search:


  • 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