3-Methoxybutan-2-ol
3-甲氧基-2-丁醇
Also known as: 2-Butanol, 3-methoxy-, 3-Methoxy-2-butanol, 2-methoxy-3-butanol, 2.3-butylene glycol-monomethyl ether, 2.3-Butylenglykol-monomethylaether, 3-Methoxybutan-2-ol
3-Methoxybutan-2-ol (CAS 53778-72-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C5H12O2 and a molecular weight of 104.148 g/mol. It is also known as 2-Butanol, 3-methoxy-, 3-Methoxy-2-butanol and 2-methoxy-3-butanol. Key properties include a boiling point of 128.1±8.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 43.8±7.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 53778-72-6
- Jingsj CID
- J-8212-3
- Molecular Formula
- C5H12O2
- Chinese Name
- 3-甲氧基-2-丁醇
- Molecular Weight
- 104.148 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 128.1±8.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 43.8±7.7 °C |
Frequently Asked Questions
What is the CAS number of 3-Methoxybutan-2-ol?
The CAS number of 3-Methoxybutan-2-ol is 53778-72-6.
What are the molecular formula and molecular weight of 3-Methoxybutan-2-ol?
3-Methoxybutan-2-ol has molecular formula C5H12O2 and molecular weight 104.148 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Methoxybutan-2-ol (CAS 53778-72-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8212-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.