Terpinolene

Modify Date: 2026-07-03 18:40:35

Terpinolene Structure
Terpinolene structure
Common Name Terpinolene
CAS Number 586-62-9 Molecular Weight 136.234
Density 0.9±0.1 g/cm3 Boiling Point 182.0±15.0 °C at 760 mmHg
Molecular Formula C10H16 Melting Point N/A
MSDS Chinese USA Flash Point 64.4±0.0 °C
Symbol GHS07 GHS08 GHS09
GHS07, GHS08, GHS09
Signal Word Danger

 Use of Terpinolene


586-62-9

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name terpinolene
Synonym More Synonyms

 Terpinolene Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description 586-62-9
Related Catalog
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

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

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

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

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

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS07 GHS08 GHS09
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

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

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%

 Articles29

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Phytochemical analysis and in vitro biological activity of three Hypericum species from the Canary Islands (Hypericum reflexum, Hypericum canariense and Hypericum grandifolium).

Fitoterapia 100 , 95-109, (2015)

In the present work we carried out a phytochemical and biological investigation on three Hypericum species, i.e. Hypericum reflexum, Hypericum canariense and Hypericum grandifolium, from the Canary Is...

Eating Quality of Carrots (Daucus carota L.) Grown in One Conventional and Three Organic Cropping Systems over Three Years.

J. Agric. Food Chem. 63 , 9803-11, (2015)

The eating quality of carrots (Daucus carota L.) was investigated to evaluate the impact of cropping systems (one conventional and three organic systems) and growing years (2007, 2008, and 2009) on ro...

Fumigant toxicity and acetylcholinesterase inhibitory activity of 4 Asteraceae plant essential oils and their constituents against Japanese termite (Reticulitermes speratus Kolbe).

Pestic. Biochem. Physiol. 113 , 55-61, (2014)

This study investigated the fumigant toxicity of 4 Asteraceae plant essential oils and their constituents against the Japanese termite Reticulitermes speratus Kolbe. Fumigant toxicity varied with plan...

 TerpinoleneBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Dual reporter qHTS for antagonist of Pregnane X Receptor (hPXR) against the NCATS DSH...
Source: NCGC
External Id: DSHEA-v1-PXR-antagonist-CTF
Name: Dual reporter qHTS for antagonist of Pregnane X Receptor (hPXR) against the NCATS DSH...
Source: NCGC
External Id: DSHEA-v1-PXR-antagonist-ONEGlo
Name: p53 small molecule agonists, cell-based qHTS assay
Source: 824
External Id: P53344
Name: p53 small molecule agonists, cell-based qHTS assay with human liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS233
Name: Dual reporter qHTS for agonist of Pregnane X Receptor (hPXR) against the NCATS DSHEA ...
Source: NCGC
External Id: DSHEA-v1-PXR-agonist-ONEGlo
Total 202, Current Page 1 of 21
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5

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

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)
1-methyl-4-(1-methylethyliden) cyclohexene
terpinene monoxide
p-Meth-1-en-8-yl-formate

 Terpinolene | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular weight of terpinolene?
A: Molecular weight of terpinolene is 136.234.
Q: What is the CAS number of terpinolene?
A: CAS number of terpinolene is 586-62-9.
Q: What is the boiling point of terpinolene?
A: Boiling point of terpinolene is 182.0±15.0 °C at 760 mmHg.
Q: What is the molecular formula of terpinolene?
A: Molecular formula of terpinolene is C10H16.
Q: What are the downstream products of terpinolene?
A: Related downstream products(CAS) of terpinolene: 491-09-8;6784-10-7;64-19-7;123-76-2;591-49-1;67-64-1;78-79-5;34557-54-5;99-82-1;500-00-5.
Q: What is the safety information for terpinolene?
A: Safety information for terpinolene: S60-S61-S24/25-S22-S23.
Q: What are the uses of terpinolene?
A: Main uses of terpinolene: 586-62-9.
Q: What are the upstream materials of terpinolene?
A: Related upstream materials(CAS) of terpinolene: 138-86-3;4584-23-0;25996-10-5;99-86-5;99-85-4;80-56-8;6784-10-7;106-25-2;80-53-5.
Q: What is the LogP of terpinolene?
A: LogP of terpinolene is 4.67.
Q: What is the English name of terpinolene?
A: The English name of terpinolene is terpinolene.

 Terpinolenefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
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