Steviol

Name: Steviol
Brand: Vaqora Chemicals
SKU: VQ-039821

About Steviol

Vaqora Chemicals supplies Steviol, an API reference standard registered under CAS number 471-80-7. Its molecular formula is C20H30O3 and its molecular weight is 318.4 g/mol. Alternative names: Hydroxydehydrostevic acid and (14-alpha)-13-Hydroxykaur-16-en-18-oic acid.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

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.

Vaqora Chemicals supplies Steviol 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

Specifications & identifiers

Chemical identifiers
Product name	Steviol
Catalogue No.	VQ-039821
CAS Number	471-80-7
IUPAC name	(1R,4S,5R,9S,10R,13S)-13-hydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylic acid
Molecular formula	C₂₀H₃₀O₃
Molecular weight	318.4 g/mol
Exact mass	318.2195
Grade	Reference Standard
HSN code	38229090
InChIKey	QFVOYBUQQBFCRH-VQSWZGCSSA-N
SMILES	C[C@@]12CCC[C@@]([C@H]1CC[C@]34[C@H]2CC[C@](C3)(C(=C)C4)O)(C)C(=O)O
PubChem CID	452967

Physical properties
Physical form	Solid
LogP (XLogP3)	3.8
H-bond donors / acceptors	2 / 3
TPSA	57.5 Å²
Synonyms	Hydroxydehydrostevic acid, (14-alpha)-13-Hydroxykaur-16-en-18-oic acid, Kaur-16-en-18-oic acid, 13-hydroxy-, (4alpha)-, (4R)-13-Hydroxykaur-16-en-18-oic acid, Kaur-16-en-18-oic acid, 13-hydroxy-, (4.alpha.)-, 13-Hydroxykaurenoic acid, 13alpha-hydroxy-5beta,8alpha,9beta,10alpha-kaur-16-en-18-oic acid, 13-Hydroxykaur-16-en-18-oic acid, ent-13-Hydroxy-kauran-16-en-19-oic acid, Kaur-16-en-18-oic acid, 13-hydroxy-, (14-alpha)-

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 Steviol?

The CAS Registry Number of Steviol is 471-80-7. It is also known as Hydroxydehydrostevic acid, (14-alpha)-13-Hydroxykaur-16-en-18-oic acid, Kaur-16-en-18-oic acid, 13-hydroxy-, (4alpha)-.

What is the molecular formula and molecular weight of Steviol?

Steviol has the molecular formula C20H30O3 and a molecular weight of 318.4 g/mol. Its IUPAC name is (1R,4S,5R,9S,10R,13S)-13-hydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylic acid.

Which grade and pack sizes of Steviol can I order?

We supply Steviol 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 Steviol?

Yes. Every lot of Steviol 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 Steviol be shipped internationally?

Yes. We export Steviol worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.