3-Methoxy-3-methylbutan-1-ol
Also known as: MMB, 3-Methyl-3-methoxybutanol, 3-Methoxy-3-methyl-1-butanol, 3-Methoxy-3-methylbutanol, 1-Butanol, 3-methoxy-3-methyl-, 3-Methoxyisobutanol, 3-Methyl-3-methoxybutanol, 3-methoxy-3-methyl-1-butanol
3-Methoxy-3-methylbutan-1-ol (CAS 56539-66-3) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H14O2 and a molecular weight of 118.174 g/mol. Key properties include a melting point of -50 °C, a boiling point of 164.2±8.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 51.6±7.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 56539-66-3
- Jingsj CID
- J-6150-2
- Molecular Formula
- C6H14O2
- Molecular Weight
- 118.174 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -50 °C |
|---|---|
| Boiling Point | 164.2±8.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 51.6±7.7 °C |
| Exact Mass | 118.099380 |
| PSA | 29.46000 |
| LogP | 0.33 |
| Vapor Pressure | 0.7±0.7 mmHg at 25°C |
| Refractive Index | 1.417 |
Customs & Trade Information
| HS Code | 2909499000 |
|---|---|
| Summary | 2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3-Methoxy-3-methylbutan-1-ol?
The CAS number of 3-Methoxy-3-methylbutan-1-ol is 56539-66-3.
What are the molecular formula and molecular weight of 3-Methoxy-3-methylbutan-1-ol?
3-Methoxy-3-methylbutan-1-ol has molecular formula C6H14O2 and molecular weight 118.174 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Methoxy-3-methylbutan-1-ol (CAS 56539-66-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6150-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.