Diclofenac Impurity A

Name: Diclofenac Impurity A
Brand: Vaqora Chemicals
SKU: VQ-004797

About Diclofenac Impurity A

Diclofenac Impurity A (CAS 15362-40-0) is an impurity of Diclofenac offered by Vaqora Chemicals. Its molecular formula is C14H9Cl2NO and its molecular weight is 278.1 g/mol. The IUPAC name is 1-(2,6-dichlorophenyl)-3H-indol-2-one. Common synonyms include Diclofenac Amide and 1-(2,6-Dichlorophenyl)oxindole.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

This Diclofenac impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Diclofenac Impurity A in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. This item is currently in stock for prompt dispatch.

Typical applications

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

Industries

Related to Diclofenac

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

Diclofenac impurities

Specifications & identifiers

Chemical identifiers
Product name	Diclofenac Impurity A
Catalogue No.	VQ-004797
CAS Number	15362-40-0
IUPAC name	1-(2,6-dichlorophenyl)-3H-indol-2-one
Molecular formula	C₁₄H₉Cl₂NO
Molecular weight	278.1 g/mol
Exact mass	277.0061
Grade	Reference Standard
HSN code	38229090
InChIKey	JCICIFOYVSPMHG-UHFFFAOYSA-N
SMILES	C1C2=CC=CC=C2N(C1=O)C3=C(C=CC=C3Cl)Cl
PubChem CID	27211

Physical properties
Physical form	Solid
LogP (XLogP3)	3.8
H-bond donors / acceptors	0 / 1
TPSA	20.3 Å²
Synonyms	Diclofenac Amide, 1-(2,6-Dichlorophenyl)-1,3-dihydro-2H-indol-2-one, 1-(2,6-Dichlorophenyl)oxindole, N-(2,6-dichlorophenyl)-2-indolinone, Diclofenac Lactam, USP DIclofenac Related Compound A, Aceclofenac EP Impurity I, Diclofenac USP Related Compound A, 1-(2,6-Dichlorophenyl)indolin-2-one, 1-(2,6-Dichlorophenyl)-2-indolinone, Diclofenac EP Impurity A, 2H-Indol-2-one, 1-(2,6-dichlorophenyl)-1,3-dihydro-

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, 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 15362-40-0

LR

INDOLINONE [1-(2,6-dichlorophenyl)-2-indolinone], LR

CAS: 15362-40-0
Formula: C₁₄H₉Cl₂NO
MW: 278.1 g/mol

VQ-047164

Frequently asked questions

What is the CAS number of Diclofenac Impurity A?

The CAS Registry Number of Diclofenac Impurity A is 15362-40-0. It is also known as Diclofenac Amide, 1-(2,6-Dichlorophenyl)-1,3-dihydro-2H-indol-2-one, 1-(2,6-Dichlorophenyl)oxindole.

What is the molecular formula and molecular weight of Diclofenac Impurity A?

Diclofenac Impurity A has the molecular formula C14H9Cl2NO and a molecular weight of 278.1 g/mol. Its IUPAC name is 1-(2,6-dichlorophenyl)-3H-indol-2-one.

What is Diclofenac Impurity A used for?

Diclofenac Impurity A is supplied as a characterised reference material related to Diclofenac. 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 Diclofenac Impurity A can I order?

We supply Diclofenac Impurity A in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Diclofenac Impurity A?

Yes. Every lot of Diclofenac Impurity A 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 Diclofenac Impurity A be shipped internationally?

Yes. Diclofenac Impurity A 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.