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Pharmacopeial Impurities (EP / USP / BP)

Ciclopirox EP Impurity B

Reference StandardAvailable on request

Buy Ciclopirox EP Impurity B (CAS 14818-35-0) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-021201.

Pack sizes
Ciclopirox EP Impurity B chemical structure
CAS number14818-35-0
FormulaC12H16O2
Molar mass192.25 g/mol
Physical formSolid
HS code38229090
InChIKeyGPKRKAFTZYODFF-UHFFFAOYSA-N
IUPAC name6-cyclohexyl-4-methylpyran-2-one

About Ciclopirox EP Impurity B

Ciclopirox EP Impurity B is supplied by Zemixal as a characterised reference material for Ciclopirox analysis. For your records (Reference Standard), the material is defined by CAS 14818-35-0, formula C12H16O2 and molar mass 192.25 g/mol. It is handled as a solid.

Where it is used

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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with 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 Ciclopirox

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

Ciclopirox standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Ciclopirox EP Impurity B
Product nameCiclopirox EP Impurity B
Catalogue numberZX-021201
CAS number14818-35-0
IUPAC name6-cyclohexyl-4-methylpyran-2-one
Molecular formulaC12H16O2
Molar mass192.25 g/mol
Exact mass192.115
GradeReference Standard
Physical formSolid
XLogP32.9
H-bond donors / acceptors0 / 2
Topological polar surface area26.3 Ų
HS code38229090
InChIKeyGPKRKAFTZYODFF-UHFFFAOYSA-N
SMILESCC1=CC(=O)OC(=C1)C2CCCCC2
PubChem CID19858323
SynonymsCiclopirox Olamine EP Impurity B, Ciclopirox EP Impurity B/ ciclopirox USP rc b, Ciclopirox - Impurity B, 6-Cyclohexyl-4-methyl-2H-pyran-2-one, 2H-Pyran-2-one, 6-cyclohexyl-4-methyl-, Ciclopirox olamine impurity B, Ciclopirox olamine specified impurity B, 4-methyl-6-cyclohexyl-2-pyrone

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

Safety and GHS hazards

  • H412Harmful to aquatic life with long lasting effects

Precautionary statements P273, 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 Ciclopirox EP Impurity B
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 Ciclopirox EP Impurity B

Which CAS number identifies Ciclopirox EP Impurity B?
Ciclopirox EP Impurity B is registered under CAS 14818-35-0. You may also see it listed as Ciclopirox Olamine EP Impurity B, Ciclopirox EP Impurity B/ ciclopirox USP rc b, Ciclopirox - Impurity B. Our catalogue number for this item is ZX-021201.
What are the formula and molar mass of Ciclopirox EP Impurity B?
For Ciclopirox EP Impurity B, its formula is C12H16O2 and its molar mass is 192.25 g/mol. The systematic (IUPAC) name is 6-cyclohexyl-4-methylpyran-2-one. InChIKey GPKRKAFTZYODFF-UHFFFAOYSA-N lets you match it in any structure database.
How is Ciclopirox EP Impurity B used in pharmaceutical QC?
Ciclopirox EP Impurity B is a characterised reference material linked to Ciclopirox. 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 Ciclopirox EP Impurity B?
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 Ciclopirox EP Impurity B?
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 Ciclopirox EP Impurity B to my country?
Yes. Ciclopirox EP Impurity B ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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