Γ-Terpinene

Name: Γ-Terpinene
Brand: Vaqora Chemicals
SKU: VQ-034144

About Γ-Terpinene

Γ-Terpinene (CAS 99-85-4) is an impurity of Terpineol offered by Vaqora Chemicals. With the molecular formula C10H16, it has a molar mass of 136.23 g/mol. Systematically, it is named 1-methyl-4-propan-2-ylcyclohexa-1,4-diene. It is also known as Gamma-Terpinene or p-Mentha-1,4-diene.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

As a characterised impurity of Terpineol, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Γ-Terpinene is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Terpineol

View every impurity, metabolite and intermediate we list for Terpineol.

Terpineol impurities

Specifications & identifiers

Chemical identifiers
Product name	Γ-Terpinene
Catalogue No.	VQ-034144
CAS Number	99-85-4
IUPAC name	1-methyl-4-propan-2-ylcyclohexa-1,4-diene
Molecular formula	C₁₀H₁₆
Molecular weight	136.23 g/mol
Exact mass	136.1252
Grade	Reference Standard
HSN code	38229090
InChIKey	YKFLAYDHMOASIY-UHFFFAOYSA-N
SMILES	CC1=CCC(=CC1)C(C)C
PubChem CID	7461

Physical properties
Physical form	Solid
LogP (XLogP3)	2.8
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	Gamma-Terpinene, p-Mentha-1,4-diene, Crithmene, Moslene, gamma-Terpinen, 4-Isopropyl-1-methyl-1,4-cyclohexadiene, 1,4-p-Menthadiene, 1-Isopropyl-4-methyl-1,4-cyclohexadiene, 1,4-Cyclohexadiene, 1-methyl-4-(1-methylethyl)-, 1-Methyl-4-(1-methylethyl)-1,4-cyclohexadiene, 1-methyl-4-(propan-2-yl)cyclohexa-1,4-diene, 1-isopropyl-4-methylcyclohexa-1,4-diene

Safety & hazard information (GHS)

Flammable

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H226Flammable liquid and vapor
H304May be fatal if swallowed and enters airways
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P210, P233, P240, P241, P242, P243, P273, P280, P301 + P316, P303 + P361 + P353, P331, P370 + P378, P391, P403 + P235, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Γ-Terpinene?

The CAS Registry Number of Γ-Terpinene is 99-85-4. It is also known as Gamma-Terpinene, p-Mentha-1,4-diene, Crithmene.

What is the molecular formula and molecular weight of Γ-Terpinene?

Γ-Terpinene has the molecular formula C10H16 and a molecular weight of 136.23 g/mol. Its IUPAC name is 1-methyl-4-propan-2-ylcyclohexa-1,4-diene.

What is Γ-Terpinene used for?

Γ-Terpinene is supplied as a characterised reference material related to Terpineol. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Γ-Terpinene can I order?

We supply Γ-Terpinene in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Γ-Terpinene?

Yes. Every lot of Γ-Terpinene is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Γ-Terpinene be shipped internationally?

Yes. Γ-Terpinene is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.