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Pharmacopeial Impurities (EP / USP / BP)

Cetirizine EP Impurity C Dihydrochloride

Reference StandardAvailable on request

Order Cetirizine EP Impurity C Dihydrochloride (CAS 2702511-37-1) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Cetirizine EP Impurity C Dihydrochloride chemical structure
CAS number2702511-37-1
FormulaC21H27Cl3N2O3
Molar mass461.8 g/mol
Physical formSolid
HS code38229090
InChIKeyMUZLUPGCGALIKR-UHFFFAOYSA-N
IUPAC name2-[2-[4-[(2-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetic acid;dihydrochloride

About Cetirizine EP Impurity C Dihydrochloride

Analytical teams working on Cetirizine use Cetirizine EP Impurity C Dihydrochloride as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 2702511-37-1, formula C21H27Cl3N2O3 and molar mass 461.8 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

Handling and storage

Hazard communication follows GHS (Warning: H302). Our SDS lists exposure controls and first-aid measures.

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. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Cetirizine

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

Cetirizine 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 Cetirizine EP Impurity C Dihydrochloride
Product nameCetirizine EP Impurity C Dihydrochloride
Catalogue numberZX-028545
CAS number2702511-37-1
IUPAC name2-[2-[4-[(2-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetic acid;dihydrochloride
Molecular formulaC21H27Cl3N2O3
Molar mass461.8 g/mol
Exact mass460.1087
GradeReference Standard
Physical formSolid
H-bond donors / acceptors3 / 5
Topological polar surface area53 Ų
HS code38229090
InChIKeyMUZLUPGCGALIKR-UHFFFAOYSA-N
SMILESC1CN(CCN1CCOCC(=O)O)C(C2=CC=CC=C2)C3=CC=CC=C3Cl.Cl.Cl
PubChem CID129318506
SynonymsCetirizine EP Impurity C (2HCl Salt), Levocetirizine EP Impurity C Dihydrochloride, Cetirizine Dihydrochloride- Impurity C, Cetirizine 2-Chloro Impurity Dihydrochloride, Cetirizine Impurity C dihydrochloride, Cetirizine Impurity C (dihydrochloride), 2-(2-(4-((2-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)acetic acid dihydrochloride, 83881-59-8free base, 83881-59-8(free base)

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed

Precautionary statements P264, P270, P301 + P317, P330, 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 Cetirizine EP Impurity C Dihydrochloride
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 Cetirizine EP Impurity C Dihydrochloride

Which CAS number identifies Cetirizine EP Impurity C Dihydrochloride?
Cetirizine EP Impurity C Dihydrochloride is registered under CAS 2702511-37-1. You may also see it listed as Cetirizine EP Impurity C (2HCl Salt), Levocetirizine EP Impurity C Dihydrochloride, Cetirizine Dihydrochloride- Impurity C. Our catalogue number for this item is ZX-028545.
What are the formula and molar mass of Cetirizine EP Impurity C Dihydrochloride?
For Cetirizine EP Impurity C Dihydrochloride, its formula is C21H27Cl3N2O3 and its molar mass is 461.8 g/mol. InChIKey MUZLUPGCGALIKR-UHFFFAOYSA-N lets you match it in any structure database.
How is Cetirizine EP Impurity C Dihydrochloride used in pharmaceutical QC?
Cetirizine EP Impurity C Dihydrochloride is a characterised reference material linked to Cetirizine. 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 Cetirizine EP Impurity C Dihydrochloride?
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 Cetirizine EP Impurity C Dihydrochloride?
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 Cetirizine EP Impurity C Dihydrochloride to my country?
Yes. Because Cetirizine EP Impurity C Dihydrochloride 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.

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