Hesperetin

Name: Hesperetin
Brand: Zemixal
SKU: ZX-021434

Reference StandardAvailable on request

Order Hesperetin (CAS 520-33-2) online at Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.

Pack sizes

CAS number520-33-2

FormulaC₁₆H₁₄O₆

Molar mass302.28 g/mol

Physical formSolid

HS code38229090

InChIKeyAIONOLUJZLIMTK-AWEZNQCLSA-N

IUPAC name(2S)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydrochromen-4-one

About Hesperetin

Hesperetin is supplied by Zemixal as a characterised reference material for Diosmin analysis. For your records (Reference Standard), the material is defined by CAS 520-33-2, formula C16H14O6 and molar mass 302.28 g/mol. It is handled as a solid.

Use cases we see most often

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Diosmin

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

Diosmin standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Hesperetin
Product name	Hesperetin
Catalogue number	ZX-021434
CAS number	520-33-2
IUPAC name	(2S)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydrochromen-4-one
Molecular formula	C₁₆H₁₄O₆
Molar mass	302.28 g/mol
Exact mass	302.079
Grade	Reference Standard
Physical form	Solid
XLogP3	2.4
H-bond donors / acceptors	3 / 6
Topological polar surface area	96.2 Å²
HS code	38229090
InChIKey	AIONOLUJZLIMTK-AWEZNQCLSA-N
SMILES	COC1=C(C=C(C=C1)[C@@H]2CC(=O)C3=C(C=C(C=C3O2)O)O)O
PubChem CID	72281
Synonyms	Hesperitin, 3',5,7-Trihydroxy-4'-methoxyflavanone, 5,7,3'-Trihydroxy-4'-methoxyflavanone, (-)-(S)-hesperetin, Eriodictyol 4'-monomethyl ether, 4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-, (S)-, (S)-2,3-dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one, Flavanone, 3',5,7-trihydroxy-4'-methoxy-, 4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-, (2S)-, (S)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)chroman-4-one

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 Hesperetin
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

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

Questions about Hesperetin

Which CAS number identifies Hesperetin?

Hesperetin is registered under CAS 520-33-2. You may also see it listed as Hesperitin, 3',5,7-Trihydroxy-4'-methoxyflavanone, 5,7,3'-Trihydroxy-4'-methoxyflavanone. Our catalogue number for this item is ZX-021434.

What are the formula and molar mass of Hesperetin?

For Hesperetin, its formula is C16H14O6 and its molar mass is 302.28 g/mol. The systematic (IUPAC) name is (2S)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydrochromen-4-one. InChIKey AIONOLUJZLIMTK-AWEZNQCLSA-N lets you match it in any structure database.

How is Hesperetin used in pharmaceutical QC?

Hesperetin is a characterised reference material linked to Diosmin. 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 Hesperetin?

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 Hesperetin?

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 Hesperetin to my country?

Yes. Hesperetin ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Diosmin standards

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