Aceclofenac

Name: Aceclofenac
Brand: Vaqora Chemicals
SKU: VQ-003991

About Aceclofenac

Aceclofenac is an analgesic / anti-inflammatory API in IP/BP/USP grade carrying the CAS registry number 89796-99-6 at a purity of ≥99.5%. The compound has the formula C16H13Cl2NO4, corresponding to a molecular weight of 354.2 g/mol. The IUPAC name is 2-[2-[2-(2,6-dichloroanilino)phenyl]acetyl]oxyacetic acid. Common synonyms include Airtal and Aceclofenac betadex.

It is supplied as a white crystalline powder. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

This API belongs to our analgesic and anti-inflammatory APIs portfolio and is supplied to IP/BP/USP specifications for formulators, contract manufacturers and generic drug developers. Our customers for this product work in pharmaceutical manufacturing.

Available in 1 kg, 5 kg and 25 kg packs, Aceclofenac is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Pharmaceutical formulation
Generic drug development

Industries

Related to Aceclofenac

View every impurity, metabolite and intermediate we list for Aceclofenac.

Aceclofenac impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Aceclofenac
Catalogue No.	VQ-003991
CAS Number	89796-99-6
IUPAC name	2-[2-[2-(2,6-dichloroanilino)phenyl]acetyl]oxyacetic acid
Molecular formula	C₁₆H₁₃Cl₂NO₄
Molecular weight	354.2 g/mol
Exact mass	353.0222
Grade	IP/BP/USP
Purity / assay	≥99.5%
HSN code	2933
InChIKey	MNIPYSSQXLZQLJ-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)CC(=O)OCC(=O)O)NC2=C(C=CC=C2Cl)Cl
PubChem CID	71771

Physical properties
Physical form	Powder
Appearance	White crystalline powder
LogP (XLogP3)	4.3
H-bond donors / acceptors	2 / 5
TPSA	75.6 Å²
Synonyms	Airtal, Aceclofenac betadex, 2-[(2,6-dichlorophenyl)amino]benzeneacetic acid carboxymethyl ester, 2-((2,6-Dichlorophenyl)amino)benzeneacetic acid carboxymethyl ester, 2-((2,6-dichlorophenyl)amino)phenylacetoxyacetic acid, 2-[(2,6-dichlorophenyl)amino]phenylacetoxyacetic acid, Glycolic Acid [o-(2,6-Dichloroanilino)phenyl]acetate Ester, 2-[(2-{2-[(2,6-dichlorophenyl)amino]phenyl}acetyl)oxy]acetic acid, 2-[(2',6'-dichlorophenyl)amino]phenylacetoxyacetic acid, Aital, Airtal Difucrem, Falcol Difucrem

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Environmental hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H319Causes serious eye irritation
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P264, P264 + P265, P270, P273, P280, P301 + P316, P305 + P351 + P338, P321, P330, P337 + P317, P391, 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 89796-99-6

Reference Standard

Aceclofenac WS

CAS: 89796-99-6
Formula: C₁₆H₁₃Cl₂NO₄
MW: 354.2 g/mol

In stock

Frequently asked questions

What is the CAS number of Aceclofenac?

The CAS Registry Number of Aceclofenac is 89796-99-6. It is also known as Airtal, Aceclofenac betadex, 2-[(2,6-dichlorophenyl)amino]benzeneacetic acid carboxymethyl ester.

What is the molecular formula and molecular weight of Aceclofenac?

Aceclofenac has the molecular formula C16H13Cl2NO4 and a molecular weight of 354.2 g/mol. Its IUPAC name is 2-[2-[2-(2,6-dichloroanilino)phenyl]acetyl]oxyacetic acid.

What is Aceclofenac used for?

Aceclofenac is supplied as a characterised reference material related to Aceclofenac. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Aceclofenac can I order?

We supply Aceclofenac in IP/BP/USP (≥99.5%) grade, in 1 kg, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Aceclofenac?

Yes. Every lot of Aceclofenac 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 Aceclofenac be shipped internationally?

Yes. Aceclofenac 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.