γ-Terpinene , >95.0%(GC) , 99-85-4
Synonym(s):
p-Mentha-1,4-diene;1-Isopropyl-4-methyl-1,4-cyclohexadiene;1-Methyl-4-(1-methylethyl)-1,4-cyclohexadiene;gamma-Terpinene
CAS NO.:99-85-4
Empirical Formula: C10H16
Molecular Weight: 136.23
MDL number: MFCD00001537
EINECS: 202-794-6
Pack Size | Price | Stock | Quantity |
5ml | RMB24.00 | In Stock |
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25ML | RMB40.80 | In Stock |
|
100ml | RMB80.80 | In Stock |
|
500ML | RMB288.80 | In Stock |
|
2.5L | RMB1161.60 | In Stock |
|
others | Enquire |
PRODUCT 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) |
FEMA | 3559 | P-MENTHA-1,4-DIENE |
refractive index | n |
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℃ |
CAS DataBase Reference | 99-85-4(CAS DataBase Reference) |
EPA Substance Registry System | .gamma.-Terpinene (99-85-4) |
Description and Uses
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.
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).
Safety
Symbol(GHS) | GHS02,GHS08,GHS09 |
Signal word | Warning |
Hazard statements | H226-H361fd-H411 |
Precautionary statements | P201-P202-P210-P233-P273-P308+P313 |
Hazard Codes | Xi |
Risk Statements | 10-36/37/38 |
Safety Statements | 26-36 |
RIDADR | UN 2319 3/PG 3 |
WGK Germany | 2 |
RTECS | OS8070000 |
F | 10-23 |
HazardClass | 3.2 |
PackingGroup | III |
HS Code | 29021990 |