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ChemicalBook >> CAS DataBase List >>2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate

2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate

2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate Structure
2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate structure
CAS No.
62921-74-8
Chemical Name:
2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate
Synonyms
m-PEG4-Tos;133307;m-PEG4-OTs;TosO-(CH2CH2O)3-Me;2-[2-(2-Methoxyethoxy)ethoxy]ethyl Tosylate;2-[2-(2-Methoxyethoxy)ethoxy]ethyl p-Toluenesulfonate;2-[2-(2-methoxyethoxy)ethoxy]ethanol,4-methylbenzenesulfonicaci;2-[2-(2-methoxyethoxy)ethoxy]ethanol,4-methylbenzenesulfonic acid;Ethanol, 2-[2-(2-methoxyethoxy)ethoxy]-, 4-methylbenzenesulfonate;Ethanol, 2-[2-(2-methoxyethoxy)ethoxy]-, 1-(4-methylbenzenesulfonate)
CBNumber:
CB62660660
Molecular Formula:
C14H22O6S
Molecular Weight:
318.39
MDL Number:
MFCD06200731
MOL File:
62921-74-8.mol
Last updated:2024-03-27 13:09:27
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2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate Properties

Boiling point 432.3±35.0 °C(Predicted)
Density 1.170±0.06 g/cm3(Predicted)
refractive index 1.53
form clear liquid
color Colorless to Light yellow to Light orange

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
HS Code  2909.49.1500
NFPA 704
1
0 0

2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical M3122 2-[2-(2-Methoxyethoxy)ethoxy]ethyl 4-Methylbenzenesulfonate 62921-74-8 1G $78 2024-03-01 Buy
TCI Chemical M3122 2-[2-(2-Methoxyethoxy)ethoxy]ethyl 4-Methylbenzenesulfonate 62921-74-8 5G $237 2024-03-01 Buy
Matrix Scientific 153296 2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-methylbenzenesulfonate 95% 62921-74-8 500mg $315 2021-12-16 Buy
BroadPharm BP-20974 m-PEG4-Tos 98% 62921-74-8 1g $320 2021-12-16 Buy
Synthonix M73306 [2-[2-(2-Methoxyethoxy)ethoxy]ethoxy]p-toluenesulfonate 97% 62921-74-8 1g $90 2021-12-16 Buy
Product number Packaging Price Buy
M3122 1G $78 Buy
M3122 5G $237 Buy
153296 500mg $315 Buy
BP-20974 1g $320 Buy
M73306 1g $90 Buy

2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate Chemical Properties,Uses,Production

Description

m-PEG4-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.

2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate synthesis

112-35-6
104-15-4
62921-74-8
Synthesis of 2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate from TRIETHYLENE GLYCOL MONOMETHYL ETHER and p-Toluenesulfonic acid

2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate Preparation Products And Raw materials

Raw materials

Triethylene glycol monobenzyl ether Tosyl chloride TRIETHYLENE GLYCOL MONOMETHYL ETHER 2-Methoxyethanol p-Toluenesulfonic acid
Toluene Triethylene glycol

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Preparation Products

m-PEG8-Tos 2,5,8,11,14,17-Hexaoxanonadecan-19-amine PENTAETHYLENE GLYCOL MONOMETHYL ETHER Hexaethylene Glycol Monomethyl Ether 1,4-Benzenedicarboxylic acid, 2,5-bis[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]-

2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate Suppliers

Global( 62)Suppliers
Supplier Tel Email Country ProdList Advantage
Zibo Hangyu Biotechnology Development Co., Ltd 		+86-0533-2185556 +8617865335152 Mandy@hangyubiotech.com China 10986 58
TargetMol Chemicals Inc. 		+1-781-999-5354 +1-00000000000 marketing@targetmol.com United States 32165 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626 eric@witopchemical.com China 23541 58
Labnetwork lnc. 		+86-27-50766799 +8618062016861 contact@labnetwork.com China 19987 58
Xuzhou B&C Chemical Co.,Ltd 		+86-400-0516-021 info@bcpharma.com China 2116 58
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203 info@chemextension.com China 42056 58
Xian confluore Biological Technology Co., Ltd. 		+86-15680926068 +86-15680926068 1924344760@confluore.cn China 2995 58
Aladdin Scientific 		+1-+1(833)-552-7181 sales@aladdinsci.com United States 57505 58
Aladdin Scientific 		+1-+1(833)-552-7181 sales@aladdinsci.com United States 52925 58
Chengdu Forest Science and Technology Development Co., Ltd. 18030648795 18030648795 sales@cdforestchem.com China 1974 58
Supplier Advantage
Zibo Hangyu Biotechnology Development Co., Ltd 		58
TargetMol Chemicals Inc. 		58
ANHUI WITOP BIOTECH CO., LTD 		58
Labnetwork lnc. 		58
Xuzhou B&C Chemical Co.,Ltd 		58
Jilin Chinese Academy of Sciences-yanshen Technology 		58
Xian confluore Biological Technology Co., Ltd. 		58
Aladdin Scientific 		58
Aladdin Scientific 		58
Chengdu Forest Science and Technology Development Co., Ltd. 58

View Lastest Price from 2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate pictures 2024-08-27 2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate
62921-74-8
 US $75.00-750.00 / KG 1KG 0.99 20 tons Zibo Hangyu Biotechnology Development Co., Ltd
m-PEG4-Tos pictures 2024-03-27 m-PEG4-Tos
62921-74-8
 US $0.00 / g 5g >98.00% 5g Xian confluore Biological Technology Co., Ltd.
  • m-PEG4-Tos pictures
  • m-PEG4-Tos
    62921-74-8
  • US $0.00 / g
  • >98.00%
  • Xian confluore Biological Technology Co., Ltd.

62921-74-8(2-(2-(2-Methoxyethoxy)ethoxy)ethyl 4-Methylbenzenesulfonate)Related Search:

MPEG3-NHS m-PEG4-Mal MPEG3-CH2CH2COOH 3,6,9,12-tetraoxatridecylamine TETRAETHYLENEGLYCOL MONOMETHYL ETHER
m-PEG4-benzaldehyde 2,5,8,11-TETRAOXATRIDECANE-13-THIOL 13-Azido-2,5,8,11-tetraoxa-tridecane Sodium p-toluenesulfonate Tetraethylene glycol p-toluenesulfonate
m-PEG5-Tos TRI(ETHYLENE GLYCOL) MONOMETHYL ETHER TOSYLATE BroMoMethyl -phosphonic acid diethyl ester Ethanol, 2-[2-(2-hydroxyethoxy)ethoxy]-, 1-(4-Methylbenzenesulfonate)

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2-[2-(2-methoxyethoxy)ethoxy]ethanol,4-methylbenzenesulfonic acid 4-Methylbenzenesulfonic Acid 2-[2-(2-Methoxyethoxy)ethoxy]ethyl Ester Ethanol, 2-[2-(2-methoxyethoxy)ethoxy]-, 4-methylbenzenesulfonate TosO-(CH2CH2O)3-Me m-PEG4-OTs 133307 Ethanol, 2-[2-(2-methoxyethoxy)ethoxy]-, 1-(4-methylbenzenesulfonate) 2-[2-(2-methoxyethoxy)ethoxy]ethanol,4-methylbenzenesulfonicaci 2-[2-(2-Methoxyethoxy)ethoxy]ethyl p-Toluenesulfonate 2-[2-(2-Methoxyethoxy)ethoxy]ethyl Tosylate m-PEG4-Tos 62921-74-8