γ-terpinene

Modify Date: 2025-08-24 09:09:02

γ-terpinene structure	Common Name	γ-terpinene
	CAS Number	99-85-4	Molecular Weight	136.234
	Density	0.8±0.1 g/cm3	Boiling Point	183.0±0.0 °C at 760 mmHg
	Molecular Formula	C₁₀H₁₆	Melting Point	60-61ºC
	MSDS	Chinese USA	Flash Point	51.7±0.0 °C
	Symbol	GHS02, GHS07	Signal Word	Warning

Use of γ-terpinene

γ-Terpinene, a monoterpene, is an orally active antioxidant compound which can scavenge radicals directly. γ-Terpinene has potent antinociception activity[1].

Name	γ-terpinene
Synonym	More Synonyms

Description	γ-Terpinene, a monoterpene, is an orally active antioxidant compound which can scavenge radicals directly. γ-Terpinene has potent antinociception activity[1].
Related Catalog	Signaling Pathways >> Others >> Others Research Areas >> Neurological Disease
In Vivo	γ-Terpinene (γ-TPN; 12.5, 25 mg/kg; p.o.; single dose) significantly reduces the licking time of the stimulated paw in both phases of the test in male Swiss mice (20-30 g)[1]. γ-Terpinene given either systemically (p.o.; 1.56, 3.125, and 6.25 mg/kg) or centrally (i.t or i.c.v; 10 and 20 μg/site) causes significant inhibition of glutamate-induced nociception in mice[1].
References	[1]. Flávia Franceli de Brito Passos, et al. Involvement of Cholinergic and Opioid System in γ-Terpinene-Mediated Antinociception. Evid Based Complement Alternat Med. 2015;2015:829414. [2]. Guo-Xiang Li, et al. Unusual antioxidant behavior of alpha- and gamma-terpinene in protecting methyl linoleate, DNA, and erythrocyte. J Agric Food Chem. 2009 May 13;57(9):3943-8.

Density	0.8±0.1 g/cm3
Boiling Point	183.0±0.0 °C at 760 mmHg
Melting Point	60-61ºC
Molecular Formula	C₁₀H₁₆
Molecular Weight	136.234
Flash Point	51.7±0.0 °C
Exact Mass	136.125198
LogP	4.36
Vapour density	4.7 (vs air)
Vapour Pressure	1.1±0.2 mmHg at 25°C
Index of Refraction	1.476
Storage condition	2-8°C

γ-terpinene MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OS8070000

CHEMICAL NAME :: p-Mentha-1,4-diene

CAS REGISTRY NUMBER :: 99-85-4

LAST UPDATED :: 199709

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C10-H16

MOLECULAR WEIGHT :: 136.26

WISWESSER LINE NOTATION :: L6U CUTJ AY1&1 D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 14,875,1976 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3650 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 14,875,1976 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X5192 No. of Facilities: 1436 (estimated) No. of Industries: 29 No. of Occupations: 26 No. of Employees: 35259 (estimated) No. of Female Employees: 6925 (estimated)

Symbol	GHS02, GHS07
Signal Word	Warning
Hazard Statements	H226-H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi: Irritant;
Risk Phrases	R10;R36/37/38
Safety Phrases	S26-S36
RIDADR	UN 2319 3/PG 3
WGK Germany	2
RTECS	OS8070000
Packaging Group	III
Hazard Class	3.2
HS Code	2902199090

Precursor 9
CAS#:18172-67-3 Beta-pinene CAS#:61585-35-1 1-methyl-4-isop... CAS#:138-86-3 limonene CAS#:99-86-5 alpha-Terpinene
CAS#:586-62-9 Terpinolene CAS#:80-56-8 Alpha-pinene CAS#:99-87-6 p-cymene CAS#:64-19-7 acetic acid
CAS#:117969-60-5 1-fluoro-3,7-di...
DownStream 8
CAS#:99-82-1 1-iso-Propyl-4-... CAS#:99-87-6 p-cymene CAS#:99-86-5 alpha-Terpinene CAS#:586-63-0 isoterpinolene
CAS#:586-67-4 3,8-p-Menthadiene CAS#:586-68-5 5-methyl-2-prop... CAS#:586-62-9 Terpinolene CAS#:536-66-3 4-Isopropylbenz...

HS Code	2902199090
Summary	2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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Antimicrobial and antioxidant activities of essential oils of Satureja thymbra growing wild in Libya.

Molecules 17(5) , 4836-50, (2012)

The composition of essential oil isolated from Satureja thymbra, growing wild in Libya, was analyzed by GC and GC-MS. The essential oil was characterized by γ-terpinene (39.23%), thymol (25.16%), p-cy...

Variation of volatiles in Tunisian populations of Thymbra capitata (L.) Cav. (Lamiaceae).

Chem. Biodivers. 9(7) , 1272-85, (2012)

Volatiles from 14 wild Tunisian populations of Thymbra capitata (=Thymus capitatus Hoffmanns. et Link=Coridothymus capitatus Rchb.f.), sampled in five ecological areas (sub-humid, upper semi-arid, mea...

Terpinene

1-Isopropyl-4-methyl-1,4-cyclohexadiene

MFCD00001537

1-methyl-4-propan-2-ylcyclohexa-1,4-diene

gamma-terpinene

1,4-p-Menthadiene

γ-terpinene

1-Methyl-4-isopropyl-1,4-cyclohexadiene

1,4-Cyclohexadiene, 1-methyl-4-(1-methylethyl)-

1-Methyl-4-(propan-2-yl)cyclohexa-1,4-diene

g-Terpinene

p-Mentha-1,4-diene

1-Isopropyl-4-methylcyclohexa-1,4-diene

EINECS 202-794-6

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: γ-terpinene
Price: Check
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: γ-terpinene
Price: ￥Inquiry/1mg ￥218.0/100ml ￥468.0/500ml
Purity: 98.0%
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DC Chemicals Limited
China
Product Name: γ-Terpinene
Price: ￥Inquiry/100mg ￥Inquiry/250mg ￥Inquiry/1g
Purity: 98.0%
Delivery: 1 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Isopropyl-1-methyl-1,4-cyclohexadiene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: GAMMA-TERPINENE 99-85-4
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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γ-terpinene

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