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API Impurities

Diclofenac Impurity 5

Reference StandardAvailable on request

Diclofenac Impurity 5 (CAS 2180935-53-7) supplier Zemixal. Request a quote with price, lead time and documents. Ships from India to 120+ countries.

Pack sizes
Diclofenac Impurity 5 chemical structure
CAS number2180935-53-7
FormulaC28H20Cl4N2O4
Molar mass590.3 g/mol
Physical formSolid
HS code38229090
InChIKeyFHBJBTVCKATERZ-UHFFFAOYSA-N
IUPAC name2-[5-[2-(carboxymethyl)-4-(2,6-dichloroanilino)phenyl]-2-(2,6-dichloroanilino)phenyl]acetic acid

About Diclofenac Impurity 5

Analytical teams working on Diclofenac use Diclofenac Impurity 5 as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 2180935-53-7, formula C28H20Cl4N2O4 and molar mass 590.3 g/mol. It is handled as a solid.

Use cases we see most often

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. 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

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

Applications

Specifications and identifiers

Specifications of Diclofenac Impurity 5
Product nameDiclofenac Impurity 5
Catalogue numberZX-028974
CAS number2180935-53-7
IUPAC name2-[5-[2-(carboxymethyl)-4-(2,6-dichloroanilino)phenyl]-2-(2,6-dichloroanilino)phenyl]acetic acid
Molecular formulaC28H20Cl4N2O4
Molar mass590.3 g/mol
Exact mass590.0148
GradeReference Standard
Physical formSolid
XLogP38.1
H-bond donors / acceptors4 / 6
Topological polar surface area98.7 Ų
HS code38229090
InChIKeyFHBJBTVCKATERZ-UHFFFAOYSA-N
SMILESC1=CC(=C(C(=C1)Cl)NC2=CC(=C(C=C2)C3=CC(=C(C=C3)NC4=C(C=CC=C4Cl)Cl)CC(=O)O)CC(=O)O)Cl
PubChem CID164512936
Synonyms(1,1'-Biphenyl)-2,3'-diacetic acid, 4,4'-bis((2,6-dichlorophenyl)amino)-, 4,4'-Bis((2,6-dichlorophenyl)amino)(1,1'-biphenyl)-2,3'-diacetic acid, 4,4'-bis[(2,6-dichlorophenyl)amino][1,1'-Biphenyl]-2,3'-diacetic acid, [1,1'-Biphenyl]-2,3'-diacetic acid, 4,4'-bis[(2,6-dichlorophenyl)amino]-

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Diclofenac Impurity 5
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 Impurity 5

Which CAS number identifies Diclofenac Impurity 5?
Diclofenac Impurity 5 is registered under CAS 2180935-53-7. You may also see it listed as (1,1'-Biphenyl)-2,3'-diacetic acid, 4,4'-bis((2,6-dichlorophenyl)amino)-, 4,4'-Bis((2,6-dichlorophenyl)amino)(1,1'-biphenyl)-2,3'-diacetic acid, 4,4'-bis[(2,6-dichlorophenyl)amino][1,1'-Biphenyl]-2,3'-diacetic acid. Our catalogue number for this item is ZX-028974.
What are the formula and molar mass of Diclofenac Impurity 5?
For Diclofenac Impurity 5, its formula is C28H20Cl4N2O4 and its molar mass is 590.3 g/mol. The systematic (IUPAC) name is 2-[5-[2-(carboxymethyl)-4-(2,6-dichloroanilino)phenyl]-2-(2,6-dichloroanilino)phenyl]acetic acid. InChIKey FHBJBTVCKATERZ-UHFFFAOYSA-N lets you match it in any structure database.
How is Diclofenac Impurity 5 used in pharmaceutical QC?
Diclofenac Impurity 5 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 Impurity 5?
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 Impurity 5?
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 Impurity 5 to my country?
Yes. Diclofenac Impurity 5 ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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