2,2,3-Trimethylbutane-1,3-diol
2,2,3-三甲基丁烷-1,3-二醇
Also known as: 1,3-Butanediol, 2,2,3-trimethyl-, 2,2,3-Trimethyl-butan-1,3-diol, 2,2,3-trimethyl-butane-1,3-diol
2,2,3-Trimethylbutane-1,3-diol (CAS 16343-75-2) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C7H16O2 and a molecular weight of 132.20100 g/mol. It is also known as 1,3-Butanediol, 2,2,3-trimethyl-, 2,2,3-Trimethyl-butan-1,3-diol and 2,2,3-trimethyl-butane-1,3-diol. Key properties include a melting point of 126-127ºC, a boiling point of 199.5ºC at 760mmHg, a density of 0.949g/cm3 and a flash point of 83.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16343-75-2
- Jingsj CID
- J-1495705-1
- Molecular Formula
- C7H16O2
- Chinese Name
- 2,2,3-三甲基丁烷-1,3-二醇
- Molecular Weight
- 132.20100 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 126-127ºC |
|---|---|
| Boiling Point | 199.5ºC at 760mmHg |
| Density | 0.949g/cm3 |
| Flash Point | 83.6ºC |
Frequently Asked Questions
What is the CAS number of 2,2,3-Trimethylbutane-1,3-diol?
The CAS number of 2,2,3-Trimethylbutane-1,3-diol is 16343-75-2.
What are the molecular formula and molecular weight of 2,2,3-Trimethylbutane-1,3-diol?
2,2,3-Trimethylbutane-1,3-diol has molecular formula C7H16O2 and molecular weight 132.20100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,2,3-Trimethylbutane-1,3-diol (CAS 16343-75-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495705-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.