1,2-Cyclohexanedimethanol
Also known as: 1,2-Cyclohexanedimethanol, Cyclohexane-1,2-diyldimethanol, 1,2-Bis(hydroxymethyl)cyclohexane, Cyclohexane-1,2-bismethanol, Cyclohexan-1,2-diyldimethanol, Nsc401686, 1,2-Cyclohexanedimethanol (6CI, 7CI, 8CI, 9CI, ACI), trans-1,2-dihydroxymethylcyclohexane, 1,2-bis(hydroxymethyl)-cyclohexane
1,2-Cyclohexanedimethanol (CAS 3971-29-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C8H16O2 and a molecular weight of 144.211 g/mol. Key properties include a boiling point of 270.1±8.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 129.0±13.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3971-29-7
- Jingsj CID
- J-1372329-0
- Molecular Formula
- C8H16O2
- Molecular Weight
- 144.211 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 270.1±8.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 129.0±13.0 °C |
| Exact Mass | 144.115036 |
| PSA | 40.46000 |
| LogP | 0.53 |
| Vapor Pressure | 0.0±1.2 mmHg at 25°C |
| Refractive Index | 1.471 |
Frequently Asked Questions
What is the CAS number of 1,2-Cyclohexanedimethanol?
The CAS number of 1,2-Cyclohexanedimethanol is 3971-29-7.
What are the molecular formula and molecular weight of 1,2-Cyclohexanedimethanol?
1,2-Cyclohexanedimethanol has molecular formula C8H16O2 and molecular weight 144.211 g/mol.
What are the upstream and downstream products of 1,2-Cyclohexanedimethanol?
For 1,2-Cyclohexanedimethanol, Upstream Products: Hexahydrophthalic anhydride, 1,7-Octadiene, Hexahydrophthalic acid; Downstream Products: 1-(5,6,7,8-tetrahydronaphthalen-2-yl)ethanone, 1,2-dimethylidenecyclohexane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-Cyclohexanedimethanol (CAS 3971-29-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1372329-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.