1-Mercapto-2-propanol
1-巯基-2-丙醇
Also known as: 1-Mercaptopropan-2-ol, 1-mercapto-2-hydroxypropane, 1-sulfanylpropan-2-ol, 2-Hydroxy-1-propanethiol, 2-hydroxypropane-1-thiol, 2-hydroxypropanethiol, 2-hydroxypropyl mercaptane, 3-Mercapto-2-propanol, 3-Mercaptopropane-2-ol, 2-Propanol, 1-mercapto-
- CAS No.
- 1068-47-9
- Jingsj CID
- J-44082-8
- Molecular Formula
- C3H8OS
- Chinese Name
- 1-巯基-2-丙醇
- Molecular Weight
- 92.16000 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 146ºC at 760mmHg |
|---|---|
| Density | 1.024g/cm3 |
| Flash Point | 62.8ºC |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 1-Mercapto-2-propanol?
1068-47-9
What are the molecular formula and molecular weight of 1-Mercapto-2-propanol?
C3H8OS, molecular weight 92.16000 g/mol
Is 1-Mercapto-2-propanol hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026