Azelaic acid, 98%

Name: Azelaic acid, 98%
Brand: Vaqora Chemicals
SKU: VQ-019007

About Azelaic acid, 98%

Listed under CAS 123-99-9, Azelaic acid is a monomer available from Vaqora Chemicals with a typical assay of ≥98%. The compound has the formula C9H16O4, corresponding to a molecular weight of 188.22 g/mol. Its systematic (IUPAC) name is nonanedioic acid. Common synonyms include Anchoic acid and Lepargylic acid.

It is supplied as white to off-white to yellowish powder or crystal or chunks or flakes. Reported physical data include a melting point of 109-111 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span polymerisation, crosslinking and curing and adhesives and coatings. Our customers for this product work in polymers and plastics and paints and coatings.

We offer Azelaic acid in 100 g, 500 g, 5 kg and 4 x 25 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Polymerisation
Crosslinking & curing
Adhesives & coatings

Industries

Specifications & identifiers

Chemical identifiers
Product name	Azelaic acid, 98%
Catalogue No.	VQ-019007
CAS Number	123-99-9
IUPAC name	nonanedioic acid
Molecular formula	C₉H₁₆O₄
Molecular weight	188.22 g/mol
Exact mass	188.1049
Purity / assay	≥98%
HSN code	29171300
InChIKey	BDJRBEYXGGNYIS-UHFFFAOYSA-N
SMILES	C(CCCC(=O)O)CCCC(=O)O
PubChem CID	2266

Physical properties
Physical form	Flakes
Appearance	White to off-white to yellowish powder or crystal or chunks or flakes
Melting point	109-111 °C
LogP (XLogP3)	1.6
H-bond donors / acceptors	2 / 4
TPSA	74.6 Å²
Synonyms	Anchoic acid, Lepargylic acid, 1,7-Heptanedicarboxylic acid, Heptanedicarboxylic acid, Emerox 1110, 1,9-Nonanedioic acid, Emerox 1144, n-Nonanedioic acid, Acido azelaico, acide azelaique, acidum azelaicum, Azelaic acid, technical grade

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation

Precautionary statements: P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364

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 123-99-9

Synthesis

Azelaic acid, ≥95%

CAS: 123-99-9
Formula: C₉H₁₆O₄
MW: 188.22 g/mol

VQ-019008

Frequently asked questions

What is the CAS number of Azelaic acid, 98%?

The CAS Registry Number of Azelaic acid, 98% is 123-99-9. It is also known as Anchoic acid, Lepargylic acid, 1,7-Heptanedicarboxylic acid.

What is the molecular formula and molecular weight of Azelaic acid, 98%?

Azelaic acid, 98% has the molecular formula C9H16O4 and a molecular weight of 188.22 g/mol. Its IUPAC name is nonanedioic acid.

Which grade and pack sizes of Azelaic acid, 98% can I order?

We supply Azelaic acid, 98% in (≥98%) grade, in 100 g, 500 g, 5 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Azelaic acid, 98%?

Yes. Every lot of Azelaic acid, 98% 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 Azelaic acid, 98% be shipped internationally?

Yes. Azelaic acid, 98% 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.