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Pharmacopeial Impurities (EP / USP / BP)

Cefaclor EP Impurity D

Reference StandardAvailable on request

Order Cefaclor EP Impurity D (CAS 152575-13-8) online at Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.

Pack sizes
Cefaclor EP Impurity D chemical structure
CAS number152575-13-8
FormulaC15H14ClN3O4S
Molar mass367.8 g/mol
Physical formSolid
HS code38229090
InChIKeyUPMVPDSZPOOATN-ULZUWYFZSA-N
IUPAC name(6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid

About Cefaclor EP Impurity D

Cefaclor EP Impurity D is supplied by Zemixal as a characterised reference material for Cefaclor analysis. Identity at a glance (Reference Standard): CAS 152575-13-8, formula C15H14ClN3O4S and molar mass 367.8 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Cefaclor

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

Cefaclor standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Grade guides

Specifications and identifiers

Specifications of Cefaclor EP Impurity D
Product nameCefaclor EP Impurity D
Catalogue numberZX-021082
CAS number152575-13-8
IUPAC name(6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid
Molecular formulaC15H14ClN3O4S
Molar mass367.8 g/mol
Exact mass367.0394
GradeReference Standard
Physical formSolid
XLogP3-1
H-bond donors / acceptors3 / 6
Topological polar surface area138 Ų
HS code38229090
InChIKeyUPMVPDSZPOOATN-ULZUWYFZSA-N
SMILESC1=CC=C(C=C1)[C@H](C(=O)N[C@H]2[C@@H]3N(C2=O)C(C(=CS3)Cl)C(=O)O)N
PubChem CID101170203
SynonymsCefaclor - Impurity D, Delta-3 Cefaclor, Delta-3-Cefaclor, Cefaclor Delta-3-Isomer, A-3 Cefaclor, _-3 Cefaclor

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 Cefaclor EP Impurity D
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 Cefaclor EP Impurity D

Which CAS number identifies Cefaclor EP Impurity D?
Cefaclor EP Impurity D is registered under CAS 152575-13-8. You may also see it listed as Cefaclor - Impurity D, Delta-3 Cefaclor, Delta-3-Cefaclor. Our catalogue number for this item is ZX-021082.
What are the formula and molar mass of Cefaclor EP Impurity D?
For Cefaclor EP Impurity D, its formula is C15H14ClN3O4S and its molar mass is 367.8 g/mol. The systematic (IUPAC) name is (6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid. InChIKey UPMVPDSZPOOATN-ULZUWYFZSA-N lets you match it in any structure database.
How is Cefaclor EP Impurity D used in pharmaceutical QC?
Cefaclor EP Impurity D is a characterised reference material linked to Cefaclor. 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 Cefaclor EP Impurity D?
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 Cefaclor EP Impurity D?
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 Cefaclor EP Impurity D to my country?
Yes. Cefaclor EP Impurity D ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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