4-Decanol

Also known as: Decan-4-ol, 1-Propylheptyl alcohol, 4-DECANOL, 4-DECANOL, 97+%, 4-DECYL ALCOHOL, 4-Decanol,99%, 4-Decyl Alcohol, 4-Decyl Alcohol Hexylpropylcarbinol, Decane-4-ol, Decanol-4, EINECS 218-117-2, Hexylpropylcarbinol, MFCD00039627, N-HEXYL-N-PROPYLCARBINOL, Propyl-hexyl-carbinol, Propyl-n-hexyl-carbinol, decan-4-ol, propylheptanol

4-Decanol (CAS 2051-31-2) 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 boiling point of 210-211 °C, a density of 0.82 and a flash point of 82 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2051-31-2
Jingsj CID: J-14071-3
Molecular Formula: C₁₀H₂₂O
Molecular Weight: 158.28100 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	210-211 °C
Density	0.82
Flash Point	82 °C
Exact Mass	158.16700
PSA	20.23000
LogP	3.11780
Vapor Pressure	0.0365mmHg at 25°C
Refractive Index	1.431-1.433

Activity & Biological Data

Additional Information	[1]. Mahmood, U., et al. (2004). Volatile constituents of Capillipedium parviflorum. Phytochemistry, 65(14), 2163–2166. [2]. Kim J O , et al.Antimutagenic effects of 4-decanol identified from mustard leaf. Applied Biological Chemistry, 1993, 36:424-427.

Customs & Trade Information

HS Code	2905199090
Summary	2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 4-Decanol?

The CAS number of 4-Decanol is 2051-31-2.

What are the molecular formula and molecular weight of 4-Decanol?

4-Decanol has molecular formula C10H22O and molecular weight 158.28100 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "4-Decanol (CAS 2051-31-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14071-3 (accessed 2026-11-07).

Data for reference only; verify product details with suppliers before purchase.