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API Reference Standards

Diclofenac Acid WS

Reference StandardIn stock

Buy Diclofenac Acid WS (CAS 15307-86-5) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-006498.

Pack sizes
Diclofenac Acid WS chemical structure
CAS number15307-86-5
FormulaC14H11Cl2NO2
Molar mass296.1 g/mol
Physical formSolid
HS code38229090
InChIKeyDCOPUUMXTXDBNB-UHFFFAOYSA-N
IUPAC name2-[2-(2,6-dichloroanilino)phenyl]acetic acid

About Diclofenac Acid WS

Diclofenac Acid WS is supplied by Zemixal as a characterised reference material for Diclofenac analysis. For your records (Reference Standard), the material is defined by CAS 15307-86-5, formula C14H11Cl2NO2 and molar mass 296.1 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Identification & assay
  • Method development & validation
  • QC reference material

Storage and safety notes

Hazard communication follows GHS (Danger: H301, H302, H361 and H372). Our SDS lists exposure controls and first-aid measures.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Diclofenac

See every impurity, metabolite and related compound we list for this API.

Diclofenac standards

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Diclofenac Acid WS
Product nameDiclofenac Acid WS
Catalogue numberZX-006498
CAS number15307-86-5
Other CAS numbers15307-79-6, 15307-81-0
IUPAC name2-[2-(2,6-dichloroanilino)phenyl]acetic acid
Molecular formulaC14H11Cl2NO2
Molar mass296.1 g/mol
Exact mass295.0167
GradeReference Standard
Physical formSolid
XLogP34.4
H-bond donors / acceptors2 / 3
Topological polar surface area49.3 Ų
HS code38229090
InChIKeyDCOPUUMXTXDBNB-UHFFFAOYSA-N
SMILESC1=CC=C(C(=C1)CC(=O)O)NC2=C(C=CC=C2Cl)Cl
PubChem CID3033
Synonyms2-(2,6-Dichloroanilino)phenylacetic Acid, [o-(2,6-dichloroanilino)phenyl]acetic Acid, 2-(2,6-Dichlorophenylamino)phenylacetic Acid, 2-[(2,6-Dichlorophenyl)amino]benzeneacetic Acid, 2-[2-(2,6-Dichlorophenylamino)phenyl]acetic Acid, DCF 100C, Dichlofenac, Diclac, Diclofenac, Dicloftil, Diclomelan, Dicloreuma

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H301Toxic if swallowed
  • H302Harmful if swallowed
  • 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, P264, P270, P273, P280, P301 + P316, P301 + P317, P318, P319, P321, P330, P391, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Diclofenac Acid WS
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Diclofenac Acid WS

Which CAS number identifies Diclofenac Acid WS?
Diclofenac Acid WS is registered under CAS 15307-86-5. You may also see it listed as 2-(2,6-Dichloroanilino)phenylacetic Acid, [o-(2,6-dichloroanilino)phenyl]acetic Acid, 2-(2,6-Dichlorophenylamino)phenylacetic Acid. Our catalogue number for this item is ZX-006498.
What are the formula and molar mass of Diclofenac Acid WS?
For Diclofenac Acid WS, its formula is C14H11Cl2NO2 and its molar mass is 296.1 g/mol. The systematic (IUPAC) name is 2-[2-(2,6-dichloroanilino)phenyl]acetic acid. InChIKey DCOPUUMXTXDBNB-UHFFFAOYSA-N lets you match it in any structure database.
How is Diclofenac Acid WS used in pharmaceutical QC?
Diclofenac Acid WS is a characterised reference material linked to Diclofenac. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Diclofenac Acid WS?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Diclofenac Acid WS?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Diclofenac Acid WS to my country?
Yes. Because Diclofenac Acid WS is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 15307-86-5

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