(-)-Cannabidiol

Name: (-)-Cannabidiol
Brand: Vaqora Chemicals
SKU: VQ-043091

About (-)-Cannabidiol

(-)-Cannabidiol (CAS 13956-29-1) is a high-purity reference standard of Cannabidiol offered by Vaqora Chemicals. With the molecular formula C21H30O2, it has a molar mass of 314.5 g/mol. Systematically, it is named 2-[(1R,6R)-3-methyl-6-prop-1-en-2-ylcyclohex-2-en-1-yl]-5-pentylbenzene-1,3-diol. Alternative names: (-)-trans-Cannabidiol and delta1(2)-trans-Cannabidiol.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Laboratories use this Cannabidiol standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies (-)-Cannabidiol in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Cannabidiol

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

Cannabidiol impurities

Specifications & identifiers

Chemical identifiers
Product name	(-)-Cannabidiol
Catalogue No.	VQ-043091
CAS Number	13956-29-1
IUPAC name	2-[(1R,6R)-3-methyl-6-prop-1-en-2-ylcyclohex-2-en-1-yl]-5-pentylbenzene-1,3-diol
Molecular formula	C₂₁H₃₀O₂
Molecular weight	314.5 g/mol
Exact mass	314.2246
Grade	Reference Standard
HSN code	38229090
InChIKey	QHMBSVQNZZTUGM-ZWKOTPCHSA-N
SMILES	CCCCCC1=CC(=C(C(=C1)O)[C@@H]2C=C(CC[C@H]2C(=C)C)C)O
PubChem CID	644019

Physical properties
Physical form	Solid
LogP (XLogP3)	6.5
H-bond donors / acceptors	2 / 2
TPSA	40.5 Å²
Synonyms	(-)-trans-Cannabidiol, delta1(2)-trans-Cannabidiol, (-)-trans-2-p-Mentha-1,8-dien-3-yl-5-pentylresorcinol, BTX-1204, BTX-1503, (1'R,2'R)-5'-methyl-4-pentyl-2'-(prop-1-en-2-yl)-1',2',3',4'-tetrahydrobiphenyl-2,6-diol, 1,3-Benzenediol, 2-(3-methyl-6-(1-methylethenyl)-2-cyclohexen-1-yl)-5-pentyl-, (1R-trans)-, 1,3-benzenediol, 2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexen-1-yl]-5-pentyl-, 1,3-Benzenediol, 2-[3-methyl-6-(1-methylethenyl)-2-cyclohexen-1-yl]-5-pentyl-, (1R-trans)-, 2-((1R,6R)-3-methyl-6-prop-1-en-2-yl-1-cyclohex-2-enyl)-5-pentylbenzene-1,3-diol, 2-[(1R,6R)-3-methyl-6-prop-1-en-2-yl-1-cyclohex-2-enyl]-5-pentylbenzene-1,3-diol

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H332Harmful if inhaled
H361Suspected of damaging fertility or the unborn child

Precautionary statements: P203, P261, P264, P270, P271, P280, P301 + P317, P304 + P340, P317, P318, P330, 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 (-)-Cannabidiol?

The CAS Registry Number of (-)-Cannabidiol is 13956-29-1. It is also known as (-)-trans-Cannabidiol, delta1(2)-trans-Cannabidiol, (-)-trans-2-p-Mentha-1,8-dien-3-yl-5-pentylresorcinol.

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

(-)-Cannabidiol has the molecular formula C21H30O2 and a molecular weight of 314.5 g/mol. Its IUPAC name is 2-[(1R,6R)-3-methyl-6-prop-1-en-2-ylcyclohex-2-en-1-yl]-5-pentylbenzene-1,3-diol.

What is (-)-Cannabidiol used for?

(-)-Cannabidiol is supplied as a characterised reference material related to Cannabidiol. 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 (-)-Cannabidiol can I order?

We supply (-)-Cannabidiol 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 (-)-Cannabidiol?

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

Yes. (-)-Cannabidiol 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.