alpha-Curcumene

Alpha-姜黄烯

Also known as: 1,3,5,10-Bisabolatetraene, 1,3,5,10-bisabolatetraene, 1-(1,5-Dimethyl-4-hexenyl)-4-methylbenzene, 1-Methyl-4-((S)-6-methylhept-5-en-2-yl)-benzene, 1-methyl-4-(6-methylhept-5-en-2-yl)benzene, 2-(4-Methylphenyl)-6-methyl-5-heptene, 2-Heptene,2-methyl-6-p-tolyl, 2-Methyl-6-p-tolyl-2-heptene, Ar-Curcumene, BENZENE,1-(1,5-DIMETHYL-4-HEX, Curcumene, alpha-curcumene, aromatic curcumene, aryl-curcumene, α-curcumene

alpha-Curcumene (CAS 644-30-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C15H22 and a molecular weight of 202.34 g/mol. It is also known as 1,3,5,10-Bisabolatetraene, 1,3,5,10-bisabolatetraene and 1-(1,5-Dimethyl-4-hexenyl)-4-methylbenzene. Key properties include a boiling point of 276.3ºC at 760 mmHg, a density of 0.873g/cm3 and a flash point of 117.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
644-30-4
Jingsj CID
J-18328-2
Molecular Formula
C15H22
Chinese Name
Alpha-姜黄烯
Molecular Weight
202.34 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point276.3ºC at 760 mmHg
Density0.873g/cm3
Flash Point117.2ºC

Frequently Asked Questions

What is the CAS number of alpha-Curcumene?

The CAS number of alpha-Curcumene is 644-30-4.

What are the molecular formula and molecular weight of alpha-Curcumene?

alpha-Curcumene has molecular formula C15H22 and molecular weight 202.34 g/mol.

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

Last updated:

How to cite: Jingsj. "alpha-Curcumene (CAS 644-30-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18328-2 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.