(+)-Longifolene

Name: (+)-Longifolene
Brand: Vaqora Chemicals
SKU: VQ-038902

About (+)-Longifolene

(+)-Longifolene (CAS 475-20-7) is an API reference standard offered by Vaqora Chemicals. Its molecular formula is C15H24 and its molecular weight is 204.35 g/mol. Systematically, it is named (1R,2S,7S,9S)-3,3,7-trimethyl-8-methylidenetricyclo[5.4.0.02,9]undecane. Alternative names: Junipene and Kuromatsuene.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. It carries the GHS signal word “Danger” with 4 hazard statements. Review the Safety Data Sheet before use.

Laboratories use this the parent drug substance standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer (+)-Longifolene in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material
Agrochemical formulations

Industries

Specifications & identifiers

Chemical identifiers
Product name	(+)-Longifolene
Catalogue No.	VQ-038902
CAS Number	475-20-7
IUPAC name	(1R,2S,7S,9S)-3,3,7-trimethyl-8-methylidenetricyclo[5.4.0.02,9]undecane
Molecular formula	C₁₅H₂₄
Molecular weight	204.35 g/mol
Exact mass	204.1878
Grade	Reference Standard
HSN code	38229090
InChIKey	PDSNLYSELAIEBU-GUIRCDHDSA-N
SMILES	C[C@]12CCCC([C@@H]3[C@H]1CC[C@@H]3C2=C)(C)C
PubChem CID	1796220

Physical properties
Physical form	Solid
LogP (XLogP3)	5.1
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	Junipene, Kuromatsuene, (1S,3aR,4S,8aS)-4,8,8-trimethyl-9-methylenedecahydro-1,4-methanoazulene, (+)-Longifolen, .alpha.-Longifolene, (1S,3aR,4S,8aS)-4,8,8-trimethyl-9-methylidenedecahydro-1,4-methanoazulene, 1,4-Methanoazulene, decahydro-4,8,8-trimethyl-9-methylene-, (1S,3aR,4S,8aS)-, 1,4-Methanoazulene, decahydro-4,8,8-trimethyl-9-methylene-, (1S,3aR,4S,8aS)-(+)-decahydro-4,8,8-trimethyl-9-methylene-1,4-methanoazulene, (1R,2S,7S,9S)-3,3,7-trimethyl-8-methylidenetricyclo(5.4.0.02,9)undecane, 1,4-Methanoazulene, decahydro-4,8,8-trimethyl-9-methylene-, (1S,3aR,4S,8aS)-(+)-

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H304May be fatal if swallowed and enters airways
H317May cause an allergic skin reaction
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P261, P272, P273, P280, P301 + P316, P302 + P352, P321, P331, P333 + P317, P362 + P364, P391, 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 (+)-Longifolene?

The CAS Registry Number of (+)-Longifolene is 475-20-7. It is also known as Junipene, Kuromatsuene, (1S,3aR,4S,8aS)-4,8,8-trimethyl-9-methylenedecahydro-1,4-methanoazulene.

What is the molecular formula and molecular weight of (+)-Longifolene?

(+)-Longifolene has the molecular formula C15H24 and a molecular weight of 204.35 g/mol. Its IUPAC name is (1R,2S,7S,9S)-3,3,7-trimethyl-8-methylidenetricyclo[5.4.0.02,9]undecane.

Which grade and pack sizes of (+)-Longifolene can I order?

We supply (+)-Longifolene 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 (+)-Longifolene?

Yes. Every lot of (+)-Longifolene 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 (+)-Longifolene be shipped internationally?

Yes. (+)-Longifolene 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.