Apigenin, 96%+

Name: Apigenin, 96%+
Brand: Vaqora Chemicals
SKU: VQ-003785

About Apigenin, 96%+

Vaqora Chemicals supplies Apigenin in Synthesis grade, a natural product registered under CAS number 520-36-5 with a typical assay of ≥96%. Its molecular formula is C15H10O5 and its molecular weight is 270.24 g/mol. The IUPAC name is 5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one. Alternative names: 4′,5,7-Trihydroxyflavone and Versulin.

In its supplied form it is a yellow powder. Key physical data: a melting point of above 300 °C and a density of ~1.5 g/cm3 (Predicted). Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is commonly used for phytochemical research, natural product screening, nutraceutical R and D and protein and peptide research. It is used across academic and industrial research and diagnostics and biotechnology.

We offer Apigenin in 25 mg, 100 mg, 500 mg and 1 g packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Phytochemical research
Natural product screening
Nutraceutical R&D
Protein & peptide research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Apigenin, 96%+
Catalogue No.	VQ-003785
CAS Number	520-36-5
IUPAC name	5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one
Molecular formula	C₁₅H₁₀O₅
Molecular weight	270.24 g/mol
Exact mass	270.0528
Grade	Synthesis
Purity / assay	≥96%
HSN code	2933
InChIKey	KZNIFHPLKGYRTM-UHFFFAOYSA-N
SMILES	C1=CC(=CC=C1C2=CC(=O)C3=C(C=C(C=C3O2)O)O)O
PubChem CID	5280443

Physical properties
Physical form	Powder
Appearance	Yellow powder
Melting point	>300 °C
Density	~1.5 g/cm3 (Predicted)
LogP (XLogP3)	1.7
H-bond donors / acceptors	3 / 5
TPSA	87 Å²
Synonyms	4′,5,7-Trihydroxyflavone, 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-benzopyrone, 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one, Versulin, Apigenol, 4',5,7-Trihydroxyflavone, Apigenine, Spigenin, C.I. Natural Yellow 1, 5,7,4'-Trihydroxyflavone, Pelargidenon 1449, 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P264, P273, P280, P302 + P352, P321, P332 + P317, P362 + P364, 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

Other grades of CAS 520-36-5

HPLC

Apigenin, for HPLC 98%

CAS: 520-36-5
Formula: C₁₅H₁₀O₅
MW: 270.24 g/mol

VQ-003786

Frequently asked questions

What is the CAS number of Apigenin, 96%+?

The CAS Registry Number of Apigenin, 96%+ is 520-36-5. It is also known as 4′,5,7-Trihydroxyflavone, 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-benzopyrone, 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one.

What is the molecular formula and molecular weight of Apigenin, 96%+?

Apigenin, 96%+ has the molecular formula C15H10O5 and a molecular weight of 270.24 g/mol. Its IUPAC name is 5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one.

Which grade and pack sizes of Apigenin, 96%+ can I order?

We supply Apigenin, 96%+ in Synthesis (≥96%) grade, in 25 mg, 100 mg, 500 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Apigenin, 96%+?

Yes. Every lot of Apigenin, 96%+ 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 Apigenin, 96%+ be shipped internationally?

Yes. Apigenin, 96%+ 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.