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API Impurities

Cetirizine Amide

Reference StandardAvailable on request

Cetirizine Amide (CAS 83881-37-2) supplier Zemixal: C21H26ClN3O2, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-021168.

Pack sizes
Cetirizine Amide chemical structure
CAS number83881-37-2
FormulaC21H26ClN3O2
Molar mass387.9 g/mol
Physical formSolid
HS code38229090
InChIKeyLVJDQBJDVOYDLA-UHFFFAOYSA-N
IUPAC name2-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetamide

About Cetirizine Amide

Cetirizine Amide belongs to the Cetirizine reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 83881-37-2, formula C21H26ClN3O2 and molar mass 387.9 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

Storage and safety notes

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. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Cetirizine

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

Cetirizine standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of Cetirizine Amide
Product nameCetirizine Amide
Catalogue numberZX-021168
CAS number83881-37-2
IUPAC name2-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetamide
Molecular formulaC21H26ClN3O2
Molar mass387.9 g/mol
Exact mass387.1714
GradeReference Standard
Physical formSolid
XLogP33.3
H-bond donors / acceptors1 / 4
Topological polar surface area58.8 Ų
HS code38229090
InChIKeyLVJDQBJDVOYDLA-UHFFFAOYSA-N
SMILESC1CN(CCN1CCOCC(=O)N)C(C2=CC=CC=C2)C3=CC=C(C=C3)Cl
PubChem CID3068840
SynonymsUCB-L 172, Acetamide, 2-(2-(4-((4-chlorophenyl)phenylmethyl)-1-piperazinyl)ethoxy)-, 2-(2-(4-((4-Chlorophenyl)phenylmethyl)-1-piperazinyl)ethoxy)acetamide, 2-(2-(4-((4-Chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)acetamide, (+)-2-[2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]acetamide, (-)-2-[2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]acetamide, 2-(2-(4-((4-Chlorophenyl)(phenyl)methyl)-piperazin-1-yl)ethoxy)acetamide, UCB-L-172, 2-(2-{4-[(R)-(4-chlorophenyl)(phenyl)methyl]piperazin-1-yl}ethoxy)acetamide, 2-[2-[4-[(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]-acetamide

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 Amide
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 Amide

Which CAS number identifies Cetirizine Amide?
Cetirizine Amide is registered under CAS 83881-37-2. You may also see it listed as UCB-L 172, Acetamide, 2-(2-(4-((4-chlorophenyl)phenylmethyl)-1-piperazinyl)ethoxy)-, 2-(2-(4-((4-Chlorophenyl)phenylmethyl)-1-piperazinyl)ethoxy)acetamide. Our catalogue number for this item is ZX-021168.
What are the formula and molar mass of Cetirizine Amide?
For Cetirizine Amide, its formula is C21H26ClN3O2 and its molar mass is 387.9 g/mol. The systematic (IUPAC) name is 2-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetamide. InChIKey LVJDQBJDVOYDLA-UHFFFAOYSA-N lets you match it in any structure database.
How is Cetirizine Amide used in pharmaceutical QC?
Cetirizine Amide 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 Amide?
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 Amide?
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 Amide to my country?
Yes. Because Cetirizine Amide 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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