Diclofenac Sodium

Name: Diclofenac Sodium
Brand: Vaqora Chemicals
SKU: VQ-003999

About Diclofenac Sodium

Vaqora Chemicals supplies Diclofenac Sodium (IP/BP/USP grade), an analgesic / anti-inflammatory API registered under CAS number 15307-79-6 with a typical assay of 99.0–101.0%. Formula C14H10Cl2NNaO2, molecular weight 318.1 g/mol. Systematically, it is named sodium 2-[2-(2,6-dichloroanilino)phenyl]acetate. It is also known as Diclofenac sodium salt or Sodium diclofenac.

It is supplied as a white slightly yellowish crystalline powder, slightly hygroscopic. 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.

As an active pharmaceutical ingredient within our analgesic and anti-inflammatory APIs range, it is offered in IP/BP/USP grade for formulation development, generic drug programmes and commercial manufacturing. Typical end-use sectors are pharmaceutical manufacturing.

Vaqora Chemicals supplies Diclofenac Sodium in 1 kg, 5 kg and 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Pharmaceutical formulation
Generic drug development

Industries

Related to Diclofenac

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

Diclofenac impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Diclofenac Sodium
Catalogue No.	VQ-003999
CAS Number	15307-79-6
IUPAC name	sodium 2-[2-(2,6-dichloroanilino)phenyl]acetate
Molecular formula	C₁₄H₁₀Cl₂NNaO₂
Molecular weight	318.1 g/mol
Exact mass	316.9986
Grade	IP/BP/USP
Purity / assay	99.0–101.0%
HSN code	2933
InChIKey	KPHWPUGNDIVLNH-UHFFFAOYSA-M
SMILES	C1=CC=C(C(=C1)CC(=O)[O-])NC2=C(C=CC=C2Cl)Cl.[Na+]
PubChem CID	5018304

Physical properties
Physical form	Powder
Appearance	White slightly yellowish crystalline powder, slightly hygroscopic
H-bond donors / acceptors	1 / 3
TPSA	52.2 Å²
Synonyms	Diclofenac sodium salt, Sodium diclofenac, Neriodin, Prophenatin, Diclophenac sodium, Voltarene, Voltaren-XR, Dealgic, Lexobene, Voldal, Benzeneacetic acid, 2-((2,6-dichlorophenyl)amino)-, monosodium salt, Sodium (o-(2,6-dichloroanilino)phenyl)acetate

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H331Toxic if inhaled
H361Suspected of damaging fertility or the unborn child
H372Causes damage to organs through prolonged or repeated exposure
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P203, P260, P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P318, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P391, P403 + P233, P405

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 15307-79-6

Reference Standard

Diclofenac Sodium Salt

CAS: 15307-79-6
Formula: C₁₄H₁₀Cl₂NNaO₂
MW: 318.1 g/mol

In stock

Diclofenac sodium, 99%

CAS: 15307-79-6
Formula: C₁₄H₁₀Cl₂NNaO₂
MW: 318.1 g/mol

VQ-008463

Frequently asked questions

What is the CAS number of Diclofenac Sodium?

The CAS Registry Number of Diclofenac Sodium is 15307-79-6. It is also known as Diclofenac sodium salt, Sodium diclofenac, Neriodin.

What is the molecular formula and molecular weight of Diclofenac Sodium?

Diclofenac Sodium has the molecular formula C14H10Cl2NNaO2 and a molecular weight of 318.1 g/mol. Its IUPAC name is sodium 2-[2-(2,6-dichloroanilino)phenyl]acetate.

What is Diclofenac Sodium used for?

Diclofenac Sodium 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 Sodium can I order?

We supply Diclofenac Sodium in IP/BP/USP (99.0–101.0%) 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 Diclofenac Sodium?

Yes. Every lot of Diclofenac Sodium 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 Sodium be shipped internationally?

Yes. Diclofenac Sodium 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.