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ChemicalBook >> CAS DataBase List >>2-(p-Toluenesulfonyloxy)acetic Acid

2-(p-Toluenesulfonyloxy)acetic Acid

2-(p-Toluenesulfonyloxy)acetic Acid Structure
2-(p-Toluenesulfonyloxy)acetic Acid structure
CAS No.
39794-77-9
Chemical Name:
2-(p-Toluenesulfonyloxy)acetic Acid
Synonyms
Tos-PEG1-CH2COOH;Tosylglycolic Acid;2-(tosyloxy)acetic acid;2-(p-Toluenesulfonyloxy)acetic Acid;2-[[(4-Methylphenyl)sulfonyl]oxy]acetic acid;Acetic acid, 2-[[(4-methylphenyl)sulfonyl]oxy]-
CBNumber:
CB82500243
Molecular Formula:
C9H10O5S
Molecular Weight:
230.24
MDL Number:
MFCD09892424
MOL File:
39794-77-9.mol
MSDS File:
SDS
Last updated:2026-05-28 04:27:09
Product description Number Pack Size Price
2-(p-Toluenesulfonyloxy)acetic Acid >97.0%(GC)(T) T2727 1g $141
2-(p-Toluenesulfonyloxy)acetic Acid PBA79477 2.5g $295
2-(Tosyloxy)Acetic Acid 95% AA003F1J 100mg $19
2-(Tosyloxy)Acetic Acid 95% AA003F1J 250mg $25
2-(Tosyloxy)Acetic Acid 95% AA003F1J 1g $39
Request For Quotation

2-(p-Toluenesulfonyloxy)acetic Acid Properties

Melting point 138.0 to 142.0 °C
Boiling point 424.3±28.0 °C(Predicted)
Density 1.395±0.06 g/cm3(Predicted)
storage temp. Inert atmosphere,Room Temperature
solubility Acetone (Slightly), Methanol (Slightly)
form Solid
pka 2.02±0.10(Predicted)
color White to Off-White

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
HS Code  2916.39.7900
NFPA 704
0
2 0

2-(p-Toluenesulfonyloxy)acetic Acid price More Price(23)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical T2727 2-(p-Toluenesulfonyloxy)acetic Acid >97.0%(GC)(T) 39794-77-9 1g $141 2026-04-30 Buy
Biosynth PBA79477 2-(p-Toluenesulfonyloxy)acetic Acid 39794-77-9 2.5g $295 2026-06-04 Buy
aablocks AA003F1J 2-(Tosyloxy)Acetic Acid 95% 39794-77-9 100mg $19 2026-05-28 Buy
aablocks AA003F1J 2-(Tosyloxy)Acetic Acid 95% 39794-77-9 250mg $25 2026-05-28 Buy
aablocks AA003F1J 2-(Tosyloxy)Acetic Acid 95% 39794-77-9 1g $39 2026-05-28 Buy
Product number Packaging Price Buy
T2727 1g $141 Buy
PBA79477 2.5g $295 Buy
AA003F1J 100mg $19 Buy
AA003F1J 250mg $25 Buy
AA003F1J 1g $39 Buy

2-(p-Toluenesulfonyloxy)acetic Acid Chemical Properties,Uses,Production

Uses

An intermediate of Cefmetazole (C242850).

2-(p-Toluenesulfonyloxy)acetic Acid Preparation Products And Raw materials

Raw materials

Preparation Products

S3I-201

2-(p-Toluenesulfonyloxy)acetic Acid Suppliers

Global( 58)Suppliers
Supplier Tel Email Country ProdList Advantage
career henan chemical co 		+86-0371-86658258 factory@coreychem.com China 29780 58
BOC Sciences 		16314854226; +8616314854226 inquiry@bocsci.com United States 19852 58
Dayang Chem (Hangzhou) Co.,Ltd. 		+86-0571-88938639 17705817739 info@dycnchem.com China 52693 58
ShenZhen Trendseen Biological Technology Co.,Ltd. 		13417589054 trendseenbio@gmail.com China 11674 58
GIHI CHEMICALS CO.,LIMITED 		+86-571-86217390; +8618058761490 info@gihichemicals.com China 49859 58
Jilin Chinese Academy of Sciences-yanshen Technology 		18143011203 info@chemextension.com China 42052 58
Aladdin Scientific 		tp@aladdinsci.com United States 57473 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131885 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Supplier Advantage
career henan chemical co 		58
BOC Sciences 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
ShenZhen Trendseen Biological Technology Co.,Ltd. 		58
GIHI CHEMICALS CO.,LIMITED 		58
Jilin Chinese Academy of Sciences-yanshen Technology 		58
Aladdin Scientific 		58
Amadis Chemical Company Limited 		58
J & K SCIENTIFIC LTD. 76
TCI (Shanghai) Development Co., Ltd. 81

View Lastest Price from 2-(p-Toluenesulfonyloxy)acetic Acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-(p-Toluenesulfonyloxy)acetic Acid pictures 2019-12-24 2-(p-Toluenesulfonyloxy)acetic Acid
39794-77-9
 $1.00 1g 99% 20kg Career Henan Chemical Co

2-(p-Toluenesulfonyloxy)acetic Acid Spectrum

2-(p-Toluenesulfonyloxy)acetic Acid(39794-77-9)1HNMR

39794-77-9(2-(p-Toluenesulfonyloxy)acetic Acid)Related Search:

Glycolic acid Cyanomethyl p-toluenesulfonate 2-(4-Methylphenyl)sulfonyloxyethanol Ethyl (p-tosyloxy)acetate Propanoic acid, 2-[[(4-methylphenyl)sulfonyl]oxy]-, (2R)-
(R)-(-)-2-HYDROXYPROPYL P-TOLUENESULFONATE

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Tosylglycolic Acid 2-(p-Toluenesulfonyloxy)acetic Acid 2-(tosyloxy)acetic acid Acetic acid, 2-[[(4-methylphenyl)sulfonyl]oxy]- 2-[[(4-Methylphenyl)sulfonyl]oxy]acetic acid Tos-PEG1-CH2COOH 39794-77-9 Aromatics Intermediates & Fine Chemicals Pharmaceuticals Sulfur & Selenium Compounds