1,3-Butanediol
1,3-丁二醇
Also known as: Butane-1,3-diol, 1,3-Butylene glycol, 1,3-Dihydroxybutane, 1-Methyltrimethylene glycol, Methyltrimethylene glycol, beta-Butylene glycol, DL-1,3-Butanediol
1,3-Butanediol (CAS 107-88-0) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C4H10O2 and a molecular weight of 90.121 g/mol. It is also known as Butane-1,3-diol, 1,3-Butylene glycol and 1,3-Dihydroxybutane. Key properties include a melting point of -54ºC, a boiling point of 207.0±0.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 121.1±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 107-88-0
- Jingsj CID
- J-25383-1
- Molecular Formula
- C4H10O2
- Chinese Name
- 1,3-丁二醇
- Molecular Weight
- 90.121 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -54ºC |
|---|---|
| Boiling Point | 207.0±0.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 121.1±0.0 °C |
Frequently Asked Questions
What is the CAS number of 1,3-Butanediol?
The CAS number of 1,3-Butanediol is 107-88-0.
What are the molecular formula and molecular weight of 1,3-Butanediol?
1,3-Butanediol has molecular formula C4H10O2 and molecular weight 90.121 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3-Butanediol (CAS 107-88-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25383-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.