γ-terpinene

γ-松油烯

Also known as: 1,4-Cyclohexadiene, 1-methyl-4-(1-methylethyl)-, 1,4-P-MENTHADIENE, 1,4-cyclohexadien, 1-methyl-4-(1-methylethyl)- [=gamma-terpinene], 1,4-p-Menthadiene, 1-ISOPROPYL-4-METHYL-1,4-CYCLOHEXADIENE, 1-ISOPROPYL-4-METHYL-1,4-CYCLOHEXADIENE P-MENTHA-1,4-DIENE, 1-Isopropyl-4-methyl-1,4-cyclohexadiene, 1-Isopropyl-4-methylcyclohexa-1,4-diene, 1-Methyl-4-(propan-2-yl)cyclohexa-1,4-diene, 1-Methyl-4-isopropyl-1,4-cyclohexadiene, 1-methyl-4-propan-2-ylcyclohexa-1,4-diene, Chrithmene, EINECS 202-794-6, FEMA 3559, GAMMA-TERPINENE, MFCD00001537, Terpinene, g-Terpinene, gamma-Terpinene solution, gamma-terpinene

γ-terpinene (CAS 99-85-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H16 and a molecular weight of 136.234 g/mol. It is also known as 1,4-Cyclohexadiene, 1-methyl-4-(1-methylethyl)-, 1,4-P-MENTHADIENE and 1,4-cyclohexadien, 1-methyl-4-(1-methylethyl)- [=gamma-terpinene]. Key properties include a melting point of 60-61ºC, a boiling point of 183.0±0.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 51.7±0.0 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
99-85-4
Jingsj CID
J-12408-5
Molecular Formula
C10H16
Chinese Name
γ-松油烯
Molecular Weight
136.234 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point60-61ºC
Boiling Point183.0±0.0 °C at 760 mmHg
Density0.8±0.1 g/cm3
Flash Point51.7±0.0 °C

GHS Safety & Compliance

Flammable / IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of γ-terpinene?

The CAS number of γ-terpinene is 99-85-4.

What are the molecular formula and molecular weight of γ-terpinene?

γ-terpinene has molecular formula C10H16 and molecular weight 136.234 g/mol.

Is γ-terpinene hazardous?

γ-terpinene has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "γ-terpinene (CAS 99-85-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12408-5 (accessed 2026-10-22).

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