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API Reference Standards

Vitexin

Reference StandardAvailable on request

Buy Vitexin (CAS 3681-93-4) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our API Reference Standards range.

Pack sizes
Vitexin chemical structure
CAS number3681-93-4
FormulaC21H20O10
Molar mass432.4 g/mol
Physical formSolid
HS code38229090
InChIKeySGEWCQFRYRRZDC-VPRICQMDSA-N
IUPAC name5,7-dihydroxy-2-(4-hydroxyphenyl)-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one

About Vitexin

Vitexin belongs to the Vitexin reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 3681-93-4, formula C21H20O10 and molar mass 432.4 g/mol. It is handled as a solid.

Typical applications

  • Identification & assay
  • Method development & validation
  • QC reference material

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Vitexin

See every impurity, metabolite and related compound we list for this API.

Vitexin standards

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Vitexin
Product nameVitexin
Catalogue numberZX-031397
CAS number3681-93-4
IUPAC name5,7-dihydroxy-2-(4-hydroxyphenyl)-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one
Molecular formulaC21H20O10
Molar mass432.4 g/mol
Exact mass432.1056
GradeReference Standard
Physical formSolid
XLogP30.2
H-bond donors / acceptors7 / 10
Topological polar surface area177 Ų
HS code38229090
InChIKeySGEWCQFRYRRZDC-VPRICQMDSA-N
SMILESC1=CC(=CC=C1C2=CC(=O)C3=C(O2)C(=C(C=C3O)O)[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O
PubChem CID5280441
SynonymsApigenin 8-C-glucoside, 4H-1-Benzopyran-4-one, 8-beta-D-glucopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)-, 8-glycosylapigenin, (1S)-1,5-anhydro-1-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-8-yl]-D-glucitol, 8-glycosyl-apigenin, (1S)-1,5-anhydro-1-(5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-8-yl)-D-glucitol, apigenin-8-c-beta-d-glucopyranoside, Apigenin-8-C-glucoside, 8-beta-D-Glucopyranosyl-apigenin, Flavone, 8-D-glucosyl-4',5,7-trihydroxy-, 8-beta-D-Glucopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one, 4H-1-Benzopyran-4-one, 5,7-dihydroxy-8-beta-D-glucopyranosyl-2-(4-hydroxyphenyl)-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Vitexin
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Vitexin

Which CAS number identifies Vitexin?
Vitexin is registered under CAS 3681-93-4. You may also see it listed as Apigenin 8-C-glucoside, 4H-1-Benzopyran-4-one, 8-beta-D-glucopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)-, 8-glycosylapigenin. Our catalogue number for this item is ZX-031397.
What are the formula and molar mass of Vitexin?
For Vitexin, its formula is C21H20O10 and its molar mass is 432.4 g/mol. The systematic (IUPAC) name is 5,7-dihydroxy-2-(4-hydroxyphenyl)-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one. InChIKey SGEWCQFRYRRZDC-VPRICQMDSA-N lets you match it in any structure database.
How is Vitexin used in pharmaceutical QC?
Vitexin is a characterised reference material linked to Vitexin. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Vitexin?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Vitexin?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Vitexin to my country?
Yes. Vitexin ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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