Ellagic acid, technical grade

Name: Ellagic acid, technical grade
Brand: Vaqora Chemicals
SKU: VQ-003817

About Ellagic acid, technical grade

Ellagic acid is a natural product in Technical grade carrying the CAS registry number 476-66-4 with a typical assay of 90%. The compound has the formula C14H6O8, corresponding to a molecular weight of 302.19 g/mol. Alternative names: Benzoaric acid and Eleagic acid.

In its supplied form it is a grey powder. Reported physical data include a melting point of above 300 °C and a density of 1.67 g/cm3. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span phytochemical research, natural product screening, nutraceutical R and D and dyes and pigments manufacture. It is used across academic and industrial research and diagnostics and biotechnology.

We offer Ellagic acid in 5 g, 25 g, 100 g and 5 x 1 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Phytochemical research
Natural product screening
Nutraceutical R&D
Dyes & pigments manufacture

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Ellagic acid, technical grade
Catalogue No.	VQ-003817
CAS Number	476-66-4
IUPAC name	6,7,13,14-tetrahydroxy-2,9-dioxatetracyclo[6.6.2.04,16.011,15]hexadeca-1(15),4,6,8(16),11,13-hexaene-3,10-dione
Molecular formula	C₁₄H₆O₈
Molecular weight	302.19 g/mol
Exact mass	302.0063
Grade	Technical
Purity / assay	90%
HSN code	29322090
InChIKey	AFSDNFLWKVMVRB-UHFFFAOYSA-N
SMILES	C1=C2C3=C(C(=C1O)O)OC(=O)C4=CC(=C(C(=C43)OC2=O)O)O
PubChem CID	5281855

Physical properties
Physical form	Powder
Appearance	Grey powder
Melting point	>300 °C
Density	1.67 g/cm3
LogP (XLogP3)	1.1
H-bond donors / acceptors	4 / 8
TPSA	134 Å²
Synonyms	4,4',5,5',6,6'-Hexahydroxydiphenic acid 2,6,2',6'-dilactone, 2,3,7,8-Tetrahydroxy-chromeno[5,4,3-cde]chromene-5,10-dione, Benzoaric acid, Eleagic acid, Elagostasine, 2,3,7,8-Tetrahydroxychromeno[5,4,3-cde]chromene-5,10-dione, Alizarine Yellow, Acide ellagique, Acido elagico, Llagic acid, Acidum ellagicum, Gallogen (astringent)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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

Other grades of CAS 476-66-4

Ellagic acid, 95%+

CAS: 476-66-4
Formula: C₁₄H₆O₈
MW: 302.19 g/mol

VQ-003816

Frequently asked questions

What is the CAS number of Ellagic acid, technical grade?

The CAS Registry Number of Ellagic acid, technical grade is 476-66-4. It is also known as 4,4',5,5',6,6'-Hexahydroxydiphenic acid 2,6,2',6'-dilactone, 2,3,7,8-Tetrahydroxy-chromeno[5,4,3-cde]chromene-5,10-dione, Benzoaric acid.

What is the molecular formula and molecular weight of Ellagic acid, technical grade?

Ellagic acid, technical grade has the molecular formula C14H6O8 and a molecular weight of 302.19 g/mol. Its IUPAC name is 6,7,13,14-tetrahydroxy-2,9-dioxatetracyclo[6.6.2.04,16.011,15]hexadeca-1(15),4,6,8(16),11,13-hexaene-3,10-dione.

Which grade and pack sizes of Ellagic acid, technical grade can I order?

We supply Ellagic acid, technical grade in Technical (90%) grade, in 5 g, 25 g, 100 g, 5 x 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ellagic acid, technical grade?

Yes. Every lot of Ellagic acid, technical grade 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 Ellagic acid, technical grade be shipped internationally?

Yes. Ellagic acid, technical grade 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.