1-Dodecanol
Also known as: Dodecanol, Lauryl alcohol, Dodecyl alcohol, 1-Dodecyl alcohol, n-Dodecanol, n-Lauryl alcohol, Alcohol C12, 1-Hydroxydodecane, Dodecan-1-ol
1-Dodecanol (CAS 112-53-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C12H26O and a molecular weight of 186.334 g/mol. Key properties include a melting point of 22-26 °C(lit.), a boiling point of 258.0±3.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 115.4±4.6 °C. It is classified under GHS with signal word Warning and hazard statements H319 — Causes serious eye irritation and H410 — Very toxic to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 112-53-8
- Jingsj CID
- J-1991102-3
- Molecular Formula
- C12H26O
- Molecular Weight
- 186.334 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 22-26 °C(lit.) |
|---|---|
| Boiling Point | 258.0±3.0 °C at 760 mmHg |
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 115.4±4.6 °C |
| Exact Mass | 186.198364 |
| PSA | 20.23000 |
| LogP | 5.13 |
| Additional Property | 7.4 (vs air) |
| Vapor Pressure | 0.0±1.2 mmHg at 25°C |
| Refractive Index | 1.441 |
| Additional Property | insoluble |
GHS Safety & Compliance
- H319 — Causes serious eye irritation
- H410 — Very toxic to aquatic life with long lasting effects
Activity & Biological Data
| Target | Human Endogenous Metabolite |
|---|
Customs & Trade Information
| HS Code | 2905170000 |
|---|---|
| Summary | 2905170000 hexadecan-1-ol。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。Lowest tariff:7.0%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1-Dodecanol?
The CAS number of 1-Dodecanol is 112-53-8.
What are the molecular formula and molecular weight of 1-Dodecanol?
1-Dodecanol has molecular formula C12H26O and molecular weight 186.334 g/mol.
Is 1-Dodecanol hazardous?
1-Dodecanol has GHS signal word Warning and hazard statements H319 — Causes serious eye irritation; H410 — Very toxic to aquatic life with long lasting effects.
What are the upstream and downstream products of 1-Dodecanol?
For 1-Dodecanol, Upstream Products: dodecene, N,N-Dimethyldodecanamide, Isopropyl laurate; Downstream Products: 4-Dodecyloxybenzoyl chloride, 12-Tricosanone, 14-Heptacosanone.
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-Dodecanol (CAS 112-53-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991102-3 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.