Terpinolene

Names

[ CAS No. ]:
586-62-9

[ Name ]:
Terpinolene

[Synonym ]:
4-Isopropylidene-1-methyl-cyclohexene
terpineoyl glucoside
4-Isopropylidéne-1-méthylcyclohexène
EINECS 205-341-0
1-Methyl-4-(2-propanyliden)cyclohexen
(±)-α-Terpinyl acetate
4,5-epoxy-p-menth-1-ene
1-methyl-4-(propan-2-ylidene)cyclohexene
7-Oxabicyclo[4.1.0]hept-3-ene,4-methyl-1-(1-methylethyl)
MFCD00049191
para-menthadiene
1-Methyl-4-(propan-2-yliden)cyclohexen
1-methyl-4-(1-methylethylidene)-cyclohexene
δ-Terpinene
TERPINOLENE
4-Isopropylidene-1-methylcyclohexene
4,5-Epoxy-p-menthon-(1)
Cyclohexene, 1-methyl-4-(1-methylethylidene)-
1-methyl-4-(1-methylethyliden) cyclohexene
terpinene monoxide
p-Meth-1-en-8-yl-formate

Biological Activity

[Description]:

586-62-9

[Related Catalog]:

Research Areas >> Cancer

Signaling Pathways >> Others >> Others

[References]

[1]. Aydin E, et al.Anticancer and antioxidant properties of terpinolene in rat brain cells. Arh Hig Rada Toksikol. 2013 Sep;64(3):415-24.

[2]. Ito K, et al.The sedative effect of inhaled terpinolene in mice and its structure-activity relationships. J Nat Med. 2013 Oct;67(4):833-7.

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
182.0±15.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₀H₁₆

[ Molecular Weight ]:
136.234

[ Flash Point ]:
64.4±0.0 °C

[ Exact Mass ]:
136.125198

[ LogP ]:
4.67

[ Vapour density ]:
~4.7 (vs air)

[ Vapour Pressure ]:
1.1±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.481

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WZ6870000

CHEMICAL NAME :: Terpinolene

CAS REGISTRY NUMBER :: 586-62-9

LAST UPDATED :: 199709

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C10-H16

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4390 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: 14,877,1976 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84513 No. of Facilities: 192 (estimated) No. of Industries: 7 No. of Occupations: 14 No. of Employees: 3815 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 84513 No. of Facilities: 7432 (estimated) No. of Industries: 79 No. of Occupations: 65 No. of Employees: 141447 (estimated) No. of Female Employees: 40571 (estimated)

Safety Information

[ Symbol ]:

GHS07, GHS08, GHS09

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H304-H317-H410

[ Precautionary Statements ]:
P280-P301 + P310-P331

[ Personal Protective Equipment ]:
Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)

[ Hazard Codes ]:
N

[ Risk Phrases ]:
R50/53

[ Safety Phrases ]:
S60-S61-S24/25-S22-S23

[ RIDADR ]:
UN 2541 3/PG 3

[ WGK Germany ]:
3

[ RTECS ]:
WZ6870000

[ Packaging Group ]:
III

[ Hazard Class ]:
3.2

[ HS Code ]:
2902199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ 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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