1-Eicosanol
Also known as: 1-Icosanol, ALCOHOL C20, ARACHIDIC ALCOHOL, ARACHIDYL ALCOHOL, ARACHIDYLOL, ARACHINALCOHOL, ARACHINYL ALCOHOL, ARACHYL ALCOHOL, EICOSAN-1-OL, EICOSANOL, EICOSYL ALCOHOL, Icosan-1-ol, arachidyl alcohol, eicosanyl alcohol, eicosyl alcohol, icosan-1-ol, n-Eicosanol
1-Eicosanol (CAS 629-96-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C20H42O and a molecular weight of 298.547 g/mol. Key properties include a melting point of 62-65 °C(lit.), a boiling point of 309.0±0.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 141.6±5.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 629-96-9
- Jingsj CID
- J-25114-3
- Molecular Formula
- C20H42O
- Molecular Weight
- 298.547 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 62-65 °C(lit.) |
|---|---|
| Boiling Point | 309.0±0.0 °C at 760 mmHg |
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 141.6±5.2 °C |
| Exact Mass | 298.323578 |
| PSA | 20.23000 |
| LogP | 9.38 |
| Additional Property | 7.4 (vs air) |
| Vapor Pressure | 0.0±1.4 mmHg at 25°C |
| Refractive Index | 1.453 |
Activity & Biological Data
| Additional Information | [1]. Bernardi AP, et al. Benzophenones from Hypericum carinatum. Journal of Natural Products, 01 May 2005, 68(5):784-786. |
|---|
Frequently Asked Questions
What is the CAS number of 1-Eicosanol?
The CAS number of 1-Eicosanol is 629-96-9.
What are the molecular formula and molecular weight of 1-Eicosanol?
1-Eicosanol has molecular formula C20H42O and molecular weight 298.547 g/mol.
What are the upstream and downstream products of 1-Eicosanol?
For 1-Eicosanol, Upstream Products: octadecanal, Methyl eicosanoate, 2-dodecylthiophene; Downstream Products: 1-Bromoicosane, Arachidic acid, 1,3-Dicyclohexylurea.
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-Eicosanol (CAS 629-96-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25114-3 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.