Tosylglycolic Acid

2-(对甲苯磺酰氧基)乙酸

Also known as: (((4-methylphenyl)sulfonyl)oxy)acetic acid, 2-(p-Toluenesulfonyloxy)acetic Acid, 2-(tosyloxy)acetic acid, 2-[[(4-Methylphenyl)sulfonyl]oxy]acetic acid, Acetic acid, 2-[[(4-methylphenyl)sulfonyl]oxy]-, MFCD00021764, Tos-PEG1-CH2COOH, Tosylessigsaeure, p-Toluolsulfonyloxyessigsaeure, tosyloxyacetic acid, NSC 16555

CAS No.
39794-77-9
Jingsj CID
J-16898-2
Molecular Formula
C9H10O5S
Chinese Name
2-(对甲苯磺酰氧基)乙酸
Molecular Weight
230.23800 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point140 °C
Boiling Point424.3ºC at 760 mmHg
Density1.395g/cm3
Flash Point210.4ºC

Frequently Asked Questions

What is the CAS number of Tosylglycolic Acid?

39794-77-9

What are the molecular formula and molecular weight of Tosylglycolic Acid?

C9H10O5S, molecular weight 230.23800 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026