2-Mercapto-3-butanol
2-巯基-3-丁醇
Also known as: 3-Mercapto-2-butanol, 3-Mercaptobutan-2-ol, 3-Sulfanyl-2-butanol, 3-Sulfanylbutan-2-ol, 3-Thio-2-butanol, 2-Butanol, 3-mercapto-, FEMA 3502, MFCD00010271
- CAS No.
- 37887-04-0
- Jingsj CID
- J-42555-1
- Molecular Formula
- C4H10OS
- Chinese Name
- 2-巯基-3-丁醇
- Molecular Weight
- 106.187 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 162.3±23.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 61.7±0.0 °C |
GHS Safety & Compliance
Flammable / IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 2-Mercapto-3-butanol?
37887-04-0
What are the molecular formula and molecular weight of 2-Mercapto-3-butanol?
C4H10OS, molecular weight 106.187 g/mol
Is 2-Mercapto-3-butanol hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026