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Pharmacopeial Impurities (EP / USP / BP)

Chlorhexidine Diacetate EP Impurity A

Reference StandardAvailable on request

Chlorhexidine Diacetate EP Impurity A (CAS 152504-08-0) supplier Zemixal: C16H24ClN9, COA and SDS with every lot, worldwide shipping.

Pack sizes
Chlorhexidine Diacetate EP Impurity A chemical structure
CAS number152504-08-0
FormulaC16H24ClN9
Molar mass377.9 g/mol
Physical formSolid
HS code38229090
InChIKeyDHPRGDRKNYRMPB-UHFFFAOYSA-N
IUPAC name(1E)-1-[amino-(4-chloroanilino)methylidene]-2-[6-[[amino-(cyanoamino)methylidene]amino]hexyl]guanidine

About Chlorhexidine Diacetate EP Impurity A

Zemixal lists Chlorhexidine Diacetate EP Impurity A for laboratories that identify, quantify or control Chlorhexidine and its related substances. Identity at a glance (Reference Standard): CAS 152504-08-0, formula C16H24ClN9 and molar mass 377.9 g/mol. It is handled as a solid.

Use cases we see most often

  • 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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Chlorhexidine

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

Chlorhexidine 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 Chlorhexidine Diacetate EP Impurity A
Product nameChlorhexidine Diacetate EP Impurity A
Catalogue numberZX-020189
CAS number152504-08-0
IUPAC name(1E)-1-[amino-(4-chloroanilino)methylidene]-2-[6-[[amino-(cyanoamino)methylidene]amino]hexyl]guanidine
Molecular formulaC16H24ClN9
Molar mass377.9 g/mol
Exact mass377.1843
GradeReference Standard
Physical formSolid
XLogP3-1.5
H-bond donors / acceptors5 / 3
Topological polar surface area163 Ų
HS code38229090
InChIKeyDHPRGDRKNYRMPB-UHFFFAOYSA-N
SMILESC1=CC(=CC=C1N/C(=N/C(=NCCCCCCN=C(N)NC#N)N)/N)Cl
PubChem CID15224705
SynonymsChlorhexidine EP Impurity A, Chlorhexidine dihydrochloride EP Impurity A, Chlorhexidine Diacetate Impurity A, Chlorhexidine Diacetate - Impurity A, Chlorhexidine Dihydrochloride - Impurity A, Chlorhexidine nitrile, N-(4-Chlorophenyl)-N'-[6-[[(cyanoamino)iminomethyl]amino]hexyl]imidodicarbonimidic Diamide, 1-(4-Chlorophenyl)-5-(6-((cyanocarbamimidoyl) amino)hexyl)biguanide, N-(4-Chlorophenyl)-N'-(6-(((cyanoamino)iminomethyl)amino)hexyl)imidodicarbonimidic diamide, Chlorhexidine Impurity A

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 Chlorhexidine Diacetate EP Impurity A
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 Chlorhexidine Diacetate EP Impurity A

Which CAS number identifies Chlorhexidine Diacetate EP Impurity A?
Chlorhexidine Diacetate EP Impurity A is registered under CAS 152504-08-0. You may also see it listed as Chlorhexidine EP Impurity A, Chlorhexidine dihydrochloride EP Impurity A, Chlorhexidine Diacetate Impurity A. Our catalogue number for this item is ZX-020189.
What are the formula and molar mass of Chlorhexidine Diacetate EP Impurity A?
For Chlorhexidine Diacetate EP Impurity A, its formula is C16H24ClN9 and its molar mass is 377.9 g/mol. The systematic (IUPAC) name is (1E)-1-[amino-(4-chloroanilino)methylidene]-2-[6-[[amino-(cyanoamino)methylidene]amino]hexyl]guanidine. InChIKey DHPRGDRKNYRMPB-UHFFFAOYSA-N lets you match it in any structure database.
How is Chlorhexidine Diacetate EP Impurity A used in pharmaceutical QC?
Chlorhexidine Diacetate EP Impurity A is a characterised reference material linked to Chlorhexidine. 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 Chlorhexidine Diacetate EP Impurity A?
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 Chlorhexidine Diacetate EP Impurity A?
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 Chlorhexidine Diacetate EP Impurity A to my country?
Yes. Chlorhexidine Diacetate EP Impurity A ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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