1,2-Nonanediol
1,2-壬二醇
Also known as: 1,2-Dihydroxynonane, Nonane-1,2-diol, NSC 48030, 1,2-Nonylene glycol
1,2-Nonanediol (CAS 42789-13-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C9H20O2 and a molecular weight of 160.25400 g/mol. It is also known as 1,2-Dihydroxynonane, Nonane-1,2-diol and NSC 48030. Key properties include a melting point of 36ºC, a boiling point of 155ºC / 17mmHg, a density of 0.929g/cm3 and a flash point of 115ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 42789-13-9
- Jingsj CID
- J-27546-4
- Molecular Formula
- C9H20O2
- Chinese Name
- 1,2-壬二醇
- Molecular Weight
- 160.25400 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 36ºC |
|---|---|
| Boiling Point | 155ºC / 17mmHg |
| Density | 0.929g/cm3 |
| Flash Point | 115ºC |
Frequently Asked Questions
What is the CAS number of 1,2-Nonanediol?
The CAS number of 1,2-Nonanediol is 42789-13-9.
What are the molecular formula and molecular weight of 1,2-Nonanediol?
1,2-Nonanediol has molecular formula C9H20O2 and molecular weight 160.25400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-Nonanediol (CAS 42789-13-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27546-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.