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GAMMA-TERPINENE

GAMMA-TERPINENE structure

CAS No.: 99-85-4

Chemical Name:: GAMMA-TERPINENE

Synonyms: γ-Terpinene;Moslene;G-TERPINENE;P-MENTHA-1,4-DIENE;1,4-Cyclohexadiene, 1-methyl-4-(1-methylethyl)-;Crithmene;γ- Terpinen;1-ISOPROPYL-4-METHYL-1,4-CYCLOHEXADIENE;1-methyl-4-(1-methylethyl)-1,4-cyclohexadiene;1,4-cyclohexadien, 1-methyl-4-(1-methylethyl)- [=gamma-terpinene]

CBNumber:: CB4443087

Molecular Formula:: C10H16

Molecular Weight:: 136.23

MDL Number:: MFCD00001537

MOL File:: 99-85-4.mol

MSDS File:: SDS

Last updated:2023-07-07 18:12:14

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GAMMA-TERPINENE Properties

Melting point	-59.03°C (estimate)
Boiling point	182 °C (lit.)
Density	0.85 g/mL at 25 °C (lit.)
vapor density	4.7 (vs air)
vapor pressure	~0.7 mm Hg ( 20 °C)
refractive index	n20/D 1.474(lit.)
FEMA	3559 \| P-MENTHA-1,4-DIENE
Flash point	125 °F
storage temp.	2-8°C
solubility	water: soluble5%, clear, colorless to faintly yellow
form	Powder or Cyrstals
color	White
Specific Gravity	0.849 (20/4℃)
Odor	at 10.00 % in dipropylene glycol. oily woody terpene lemon/lime tropical herbal
Odor Type	terpenic
Water Solubility	8.678mg/L(23.5 ºC)
JECFA Number	1340
Merck	14,9170
BRN	2038347
Stability	Light Sensitive
InChIKey	YKFLAYDHMOASIY-UHFFFAOYSA-N
LogP	5.4 at 25℃
Substances Added to Food (formerly EAFUS)	GAMMA-TERPINENE
FDA 21 CFR	172.515
CAS DataBase Reference	99-85-4(CAS DataBase Reference)
EWG's Food Scores	1-2
FDA UNII	4YGF4PQP49
EPA Substance Registry System	.gamma.-Terpinene (99-85-4)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02,GHS08,GHS09

Signal word

Warning

Hazard statements

H226-H361fd-H411

Precautionary statements

P201-P202-P210-P233-P273-P308+P313

Hazard Codes

Risk Statements

10-36/37/38

Safety Statements

26-36

RIDADR

UN 2319 3/PG 3

WGK Germany

RTECS

OS8070000

10-23

HazardClass

3.2

PackingGroup

III

HS Code

29021990

NFPA 704

	2
0		0

GAMMA-TERPINENE price More Price(29)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	W355909	γ-Terpinene ≥95%, FG	99-85-4	1kg	$87.8	2024-03-01	Buy
Sigma-Aldrich	W355909	γ-Terpinene ≥95%, FG	99-85-4	8kg	$510	2024-03-01	Buy
Sigma-Aldrich	W355909	γ-Terpinene ≥95%, FG	99-85-4	20kg	$1290	2024-03-01	Buy
Sigma-Aldrich	W355901	γ-Terpinene natural, 95%, FG	99-85-4	1kg	$130	2024-03-01	Buy
Sigma-Aldrich	W355901	γ-Terpinene natural, 95%, FG	99-85-4	10Kg	$682	2024-03-01	Buy

Product number	Packaging	Price	Buy
W355909	1kg	$87.8	Buy
W355909	8kg	$510	Buy
W355909	20kg	$1290	Buy
W355901	1kg	$130	Buy
W355901	10Kg	$682	Buy

GAMMA-TERPINENE Chemical Properties,Uses,Production

Description

γ-Terpinene is a monoterpene that has been found in various plants, including C. sativa, with diverse biological activities. It scavenges 2,2''-diphenyl-1-picrylhydrazyl (DPPH; ) and 2,2''-azinobis(3-ethylbenzothiazoline-6-sulfonate) (ABTS⁺) free radicals (IC₅₀s = 2.8 and 30 mM, respectively) and reduces hemolysis induced by AAPH in isolated human erythrocytes. γ-Terpinene reduces the growth of T. evansi in a concentration-dependent manner. It increases membrane permeability and decreases growth of X. oryzae bacteria. In vivo, γ-terpinene (100 mg/kg) reduces Triton WR1339-induced increases in serum cholesterol and triglyceride levels in rats. It reduces paw edema induced by histamine, bradykinin (Item No. 15539), carrageenan, and prostaglandin E₂ (PGE₂; ) in mice. It also inhibits fluid extravasation in a mouse model of acetic acid microvascular permeability and reduces neutrophil migration in lung in a mouse model of acute lung injury.

Chemical Properties

p-Mentha-1,4-diene has a characteristic lemon odor (not as lemony as the alpha-isomer, but warmer). It has a slightly bitter, herbaceous, citrus-like flavor; woody, terpene, tropical lemon odor.

Chemical Properties

γ-Terpinene is a colorless liquid with an herbaceous citrus odor and can be prepared by isomerization of limonene.

Chemical Properties

clear liquid

Occurrence

Reported found in papaya fruit, tea tree oil, tangerine, citrus, mandarins, Finocchoi fennel oil, papaya fruit, citrus peel oils, etc.

Uses

γ–terpinene has been used as a standard in the determination of γ–terpinene, present in tea tree oil extracted from various parts of Melaleuca alternifolia tree and analyzed using gas chromatography coupled with mass spectrometry(GC-MS).

Uses

γ-Terpinene can be used as:

Hydrogen precursor in the catalytic transfer hydrogenation of silyl enol ethers.
A reference compound in the kinetic study of ozonolysis of (E)-β-farnesene.
A hydrogen atom donor in the Cr-catalyzed radical cyclization of halo acetals.

Preparation

From geranyl pyrophosphate by migration of a positive-charge, hydrid shift from the isopropyl side chain into the cyclohexenoid ring; from the essential oil of Lantana camara; also from p-cymene by the action of sodium and alcohol in liquid ammonia.

Definition

ChEBI: Gamma-terpinene is one of three isomeric monoterpenes differing in the positions of their two double bonds (alpha- and beta-terpinene being the others). In gamma-terpinene the double bonds are at the 1- and 4-positions of the p-menthane skeleton. It has a role as an antioxidant, a plant metabolite, a volatile oil component and a human xenobiotic metabolite. It is a monoterpene and a cyclohexadiene.

Taste threshold values

Taste characteristics at 40 ppm: terpy, citrus, limelike, oily, green with a tropical fruity nuance.

General Description

γ-Terpinene, volatile essential oil derived from Melaleuca alternifolia, shows antimicrobial properties against various human pathogens. It is also extracted from Lippia multiflora. The antioxidant, anti-inflammatory and anti-proliferative activities of γ-terpinene is studied.

Flammability and Explosibility

Flammable

Pharmacology

Combinations of terpenes, such as terpinene, with nonionic surfactants and stabilizers have been patented for use as gallstone solvents. Artificial or human cholesterol calculi placed in terpinene with or without human bile at 37°C were dissolved within 1-2 hr (Hisamitsu Pharmaceutical Co., Inc., 1973).

Safety Profile

Moderately toxic by ingestion. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.

GAMMA-TERPINENE Preparation Products And Raw materials

Raw materials

p-Cymene Ammonia

Preparation Products

Camphene 2-Bornene Terpinolene ALPHA-PHELLANDRENE alpha-Terpinene

1,8-Cineole

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GAMMA-TERPINENE Suppliers

Global( 266)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12456	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
Shanghai Zheyan Biotech Co., Ltd.	18017610038	zheyansh@163.com	CHINA	3620	58
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503282	alice@crovellbio.com	China	8823	58
Shandong chuangyingchemical Co., Ltd.	18853181302	sale@chuangyingchem.com	CHINA	5909	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9641	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-519-519-85557386	marketing1@neostarunited.com	China	8349	58

Supplier	Advantage
Hebei Mojin Biotechnology Co., Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
Shanghai Zheyan Biotech Co., Ltd.	58
career henan chemical co	58
Hebei Guanlang Biotechnology Co., Ltd.	58
Shandong chuangyingchemical Co., Ltd.	58
Chongqing Chemdad Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Antai Fine Chemical Technology Co.,Limited	58
Neostar United (Changzhou) Industrial Co., Ltd.	58

View Lastest Price from GAMMA-TERPINENE manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2023-07-08	GAMMA-TERPINENE 99-85-4	US $0.00-0.00 / kg	1kg	0.99	500000kg	Hebei Yibangte Import and Export Co. , Ltd.
2023-06-30	GAMMA-TERPINENE 99-85-4	US $0.00 / KG	1KG	99%	50000KG/month	Hebei Mojin Biotechnology Co., Ltd
2021-08-14	GAMMA-TERPINENE 99-85-4	US $10.00 / KG	10KG	99	100 mt	Shijiazhuang tongyang Import and Export Co., LTD

GAMMA-TERPINENE
99-85-4
US $0.00-0.00 / kg
0.99
Hebei Yibangte Import and Export Co. , Ltd.

GAMMA-TERPINENE
99-85-4
US $0.00 / KG
99%
Hebei Mojin Biotechnology Co., Ltd

GAMMA-TERPINENE
99-85-4
US $10.00 / KG
99
Shijiazhuang tongyang Import and Export Co., LTD

GAMMA-TERPINENE Spectrum

GAMMA-TERPINENE(99-85-4)MS GAMMA-TERPINENE(99-85-4)¹HNMR GAMMA-TERPINENE(99-85-4)¹³CNMR GAMMA-TERPINENE(99-85-4)IR1 GAMMA-TERPINENE(99-85-4)Raman

99-85-4(GAMMA-TERPINENE)Related Search:

THYMOL BLUE Mitomycin C GAMMA-TERPINENE 2,5-Di-tert-butyl-1,4-benzoquinone BTB

CITRININ 2,5-DI-TERT-AMYLBENZOQUINONE 2,5-Dibromo-3-isopropyl-6-methylbenzoquinone THYMOQUINONE (R)-5-ISOPROPYL-2-METHYL-1,3-CYCLOHEXADIENE,(-)-5-ISOPROPYL-2-METHYL-1,3-CYCLOHEXADIENE,(-)-p-Mentha-1,5-diene, (R)-5-Isopropyl-2-methyl-1,3-cyclohexadiene

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mitiromycin horminone Mitomycin B.

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1-ISOPROPYL-4-METHYL-1,4-CYCLOHEXADIENE P-MENTHA-1,4-DIENE 1,4-P-MENTHADIENE GAMMA-TERPINENE FEMA 3559 Chrithmene gamma-Terpinene, stabilized, 98+% γ-terpinene,1-methyl-4-(1-methylethyl)-1,4-cyclohexadiene 1-methyl-4-propan-2-yl-cyclohexa-1,4-diene PARA-MENTHA-1,4-DIENE GAMMA TERPINENE P&F GAMMA-TERPINENE 95+% FCC GAMMA-TERPINENE, TERPENE STANDARD Y-TERPINENE WITH GC Gamma-terpinene, 98+%, stabilized gamma-Terpinene, stabilized 1-Methyl-4-(1-methylethyl)-4-cy γ-Terpinene, stabilized γ-Terpinene,1-Isopropyl-4-methyl-1,4-cyclohexadiene, p-Mentha-1,4-diene gaMMa-Terpinene, 97%, stabilized gaMMa-Terpinene puruM, >=97.0% (GC) γ-Terpinene, 95%, 95% TERPINENE, GAMMA- 1,4-Cyclohexadiene, 1-methyl-4-isopropyl- 1-isopropyl-4-methyl-1,4-cyclohexadiene (gamma-terpinene) 1-Isopropyl-4-methyl-cyclohexa-1,4-diene 1-methyl-4-(1-methylethyl)-4-cyclohexadiene 1-Methyl-4-isopropyl-1,4-cyclohexadiene 1-methyl-4-isopropyl-4-cyclohexadiene 1-Methyl-4-isopropylcyclohexadiene-1,4 4-Cyclohexadiene,1-methyl-4-(1-methylethyl)-1 4-Isopropyl-1-methyl-1,4-cyclohexadiene gamma-Terpinen gamma-Terpinene solution gamma-Terpinene@100 μg/mL in Methanol NATURAL Y-TERPINENES GAMMA-TERPINENE 99-85-4 Γ-terpinene (Γ-terpinene) 1-ISOPROPYL-4-METHYL-1,4-CYCLOHEXADIENE 1,4-cyclohexadien, 1-methyl-4-(1-methylethyl)- [=gamma-terpinene] 1,4-Cyclohexadiene, 1-methyl-4-(1-methylethyl)- G-TERPINENE γ- Terpinen P-MENTHA-1,4-DIENE 1-methyl-4-(1-methylethyl)-1,4-cyclohexadiene Crithmene Moslene γ-Terpinene γ-Terpinene 1000 μg/mL in Isopropanol gama-Terpinolene 99-85-4 98-85-4 Monocyclic Monoterpenes TA - TE Organic Building Blocks Cyclic Building Blocks Analytical Standards Analytical Chromatography Product Catalog