2-(Ethylthio)acetic acid
(乙基硫代)乙酸
Also known as: (Ethylthio)acetic acid, Ethylthioacetic acid, S-Ethylthioglycolic acid, 2-Ethylsulfanylacetic acid, 2-ethylsulfanylethanoic acid, Acetic acid, 2-(ethylthio)-, Acetic acid, (ethylthio)-, NSC 75118, Carboxymethyl ethyl sulfide
- CAS No.
- 627-04-3
- Jingsj CID
- J-42539-3
- Molecular Formula
- C4H8O2S
- Chinese Name
- (乙基硫代)乙酸
- Molecular Weight
- 120.170 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | -8.5ºC |
|---|---|
| Boiling Point | 229.0±23.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 92.3±22.6 °C |
Frequently Asked Questions
What is the CAS number of 2-(Ethylthio)acetic acid?
627-04-3
What are the molecular formula and molecular weight of 2-(Ethylthio)acetic acid?
C4H8O2S, molecular weight 120.170 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026