Dipentene

Name: Dipentene
Brand: Vaqora Chemicals
SKU: VQ-011216

About Dipentene

Listed under CAS 138-86-3, Dipentene is a hydrocarbon available from Vaqora Chemicals in Synthesis grade, specified at 94% purity. With the molecular formula C10H16, it has a molar mass of 136.23 g/mol. Systematically, it is named 1-methyl-4-prop-1-en-2-ylcyclohexene. It is also known as (±)-Limonene or p-Mentha-1,8-diene.

The material typically appears as a colourless to pale-yellow liquid. Literature values give a density of 0.8411 g/cm3. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include molecular biology workflows, paints, coatings and inks and solvent and extraction work. Buyers come mainly from pharmaceutical manufacturing, academic and industrial research and paints and coatings.

Available in 500 mL, 1 L and 173 kg packs, Dipentene is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Molecular biology workflows
Paints, coatings & inks
Solvent & extraction work

Industries

Specifications & identifiers

Chemical identifiers
Product name	Dipentene
Catalogue No.	VQ-011216
CAS Number	138-86-3
IUPAC name	1-methyl-4-prop-1-en-2-ylcyclohexene
Molecular formula	C₁₀H₁₆
Molecular weight	136.23 g/mol
Exact mass	136.1252
Grade	Synthesis
Purity / assay	94%
HSN code	29021900
InChIKey	XMGQYMWWDOXHJM-UHFFFAOYSA-N
SMILES	CC1=CCC(CC1)C(=C)C
PubChem CID	22311

Physical properties
Physical form	Liquid
Appearance	Colourless to pale-yellow liquid
Density	0.8411 g/cm3
LogP (XLogP3)	3.4
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
UN number	UN 2052
Synonyms	(±)-Limonene, p-Mentha-1,8-diene, Cinene, Cajeputene, DL-Limonene, Kautschin, Nesol, 1,8-p-Menthadiene, (+/-)-Limonene, alpha-Limonene, Cyclohexene, 1-methyl-4-(1-methylethenyl)-, Flavor orange

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H226Flammable liquid and vapor
H315Causes skin irritation
H317May cause an allergic skin reaction
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264, P272, P273, P280, P302 + P352, P303 + P361 + P353, P321, P332 + P317, P333 + P317, P362 + P364, P370 + P378, P391, P403 + P235, 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 Dipentene?

The CAS Registry Number of Dipentene is 138-86-3. It is also known as (±)-Limonene, p-Mentha-1,8-diene, Cinene.

What is the molecular formula and molecular weight of Dipentene?

Dipentene has the molecular formula C10H16 and a molecular weight of 136.23 g/mol. Its IUPAC name is 1-methyl-4-prop-1-en-2-ylcyclohexene.

Which grade and pack sizes of Dipentene can I order?

We supply Dipentene in Synthesis (94%) grade, in 500 mL, 1 L, 173 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Dipentene?

Yes. Every lot of Dipentene 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 Dipentene be shipped internationally?

Yes. Dipentene is classified as hazardous (UN 2052), 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.