Erdosteine

厄多司坦

Also known as: ({2-Oxo-2-[(2-oxotetrahydro-3-thiophenyl)amino]ethyl}sulfanyl)acetic acid, ({2-Oxo-2-[(2-oxotetrahydrothiophen-3-yl)amino]ethyl}sulfanyl)acetic acid, [[2-Oxo-2-[(tetrahydro-2-oxo-3-thienyl)amino]ethyl]thio]acetic Acid, (±)-[[[(Tetrahydro-2-oxo-3-thienyl)carbamoyl]methyl]thio]acetic Acid, Acetic acid, 2-[[2-oxo-2-[(tetrahydro-2-oxo-3-thienyl)amino]ethyl]thio]-, DL-S-[2-[N-3-(2-Oxotetrahydrothienyl)acetamido]]thioglycolic Acid, Dithiosteine, ERDOSTEINE BP98, KW-9144, MFCD00867664, N-(Carboxymethylthioacetyl)homocysteine Thiolactone, R,S-erdosteine, RV-144, pv144

CAS No.
84611-23-4
Jingsj CID
J-19004-4
Molecular Formula
C8H11NO4S2
Chinese Name
厄多司坦
Molecular Weight
249.307 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point156-160°C
Boiling Point590.4±50.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point310.8±30.1 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Erdosteine?

84611-23-4

What are the molecular formula and molecular weight of Erdosteine?

C8H11NO4S2, molecular weight 249.307 g/mol

Is Erdosteine hazardous?

Warning

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