2-Decanol
Also known as: 2-DECANOL, METHYL-N-OCTYLCARBINOL, METHYL OCTYL CARBINOL, 2-HYDROXYDECANE, 2-DECYL ALCOHOL, Decanol-2, decane-2-ol, rac-2-decanol, sec-Decanol, MFCD00004594, EINECS 214-296-6, Methyl octyl carbinol, Methyl-n-octylcarbinol, decan-2-ol, 2-Decyl Alcohol, 2-DECANOL 98%
2-Decanol (CAS 1120-06-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C10H22O and a molecular weight of 158.28100 g/mol. Key properties include a melting point of −6-−4 °C(lit.), a boiling point of 211 °C(lit.), a density of 0.827 g/mL at 25 °C(lit.) and a flash point of 85.0 °C. It is classified under GHS with signal word Warning and hazard statements H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 1120-06-5
- Jingsj CID
- J-39048-4
- Molecular Formula
- C10H22O
- Molecular Weight
- 158.28100 g/mol
- Category
- Alcohols
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | −6-−4 °C(lit.) |
|---|---|
| Boiling Point | 211 °C(lit.) |
| Density | 0.827 g/mL at 25 °C(lit.) |
| Flash Point | 85.0 °C |
| Exact Mass | 158.16700 |
| PSA | 20.23000 |
| LogP | 3.11780 |
| Vapor Pressure | 0.0393mmHg at 25°C |
| Refractive Index | n20/D 1.434(lit.) |
GHS Safety & Compliance
- H319 — Causes serious eye irritation
Frequently Asked Questions
What is the CAS number of 2-Decanol?
The CAS number of 2-Decanol is 1120-06-5.
What are the molecular formula and molecular weight of 2-Decanol?
2-Decanol has molecular formula C10H22O and molecular weight 158.28100 g/mol.
Is 2-Decanol hazardous?
2-Decanol has GHS signal word Warning and hazard statements H319 — Causes serious eye irritation.
What are the upstream and downstream products of 2-Decanol?
For 2-Decanol, Upstream Products: 1,2-Epoxydecane, 2-Bromodecane, 1-decene; Downstream Products: (Cyanomethyl)(triphenyl)phosphonium chloride, 2-Decanone, (S)-(+)-2-Decanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Decanol (CAS 1120-06-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39048-4 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.