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Pharmacopeial Impurities (EP / USP / BP)

Domperidone EP Impurity B

Reference StandardAvailable on request

Buy Domperidone EP Impurity B (CAS 1346598-11-5) from Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.

Pack sizes
Domperidone EP Impurity B chemical structure
CAS number1346598-11-5
FormulaC13H14ClN3O2
Molar mass279.72 g/mol
Physical formSolid
HS code38229090
InChIKeyKVXFJSQPTDUFPA-UHFFFAOYSA-N
IUPAC name4-(5-chloro-2-oxo-3H-benzimidazol-1-yl)piperidine-1-carbaldehyde

About Domperidone EP Impurity B

Zemixal lists Domperidone EP Impurity B for laboratories that identify, quantify or control Domperidone and its related substances. For your records (Reference Standard), the material is defined by CAS 1346598-11-5, formula C13H14ClN3O2 and molar mass 279.72 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

Storage and safety notes

Classified under GHS with signal word Warning and hazard statements H302. Read the SDS before first use.

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. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Domperidone

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

Domperidone 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 Domperidone EP Impurity B
Product nameDomperidone EP Impurity B
Catalogue numberZX-024331
CAS number1346598-11-5
IUPAC name4-(5-chloro-2-oxo-3H-benzimidazol-1-yl)piperidine-1-carbaldehyde
Molecular formulaC13H14ClN3O2
Molar mass279.72 g/mol
Exact mass279.0775
GradeReference Standard
Physical formSolid
XLogP31.4
H-bond donors / acceptors1 / 2
Topological polar surface area52.7 Ų
HS code38229090
InChIKeyKVXFJSQPTDUFPA-UHFFFAOYSA-N
SMILESC1CN(CCC1N2C3=C(C=C(C=C3)Cl)NC2=O)C=O
PubChem CID71314765
SynonymsDomperidone - Impurity B, 4-(5-Chloro-2-oxo-2,3-dihydro-1H-benzimidazol-1-yl)-1-formylpiperidine, 1-Piperidinecarboxaldehyde, 4-(5-chloro-2,3-dihydro-2-oxo-1H-benzimidazol-1-yl)-, 4-(5-Chloro-2,3-dihydro-2-oxo-1H-benzimidazol-1-yl)-1-piperidinecarboxaldehyde, 4-(5-chloro-2-oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)piperidine-1-carbaldehyde, 4-(5-Chloro-2,3-dihydro-2-oxo-1H-benzo[d]imidazol-1-yl)-1-piperidinecarbaldehyde

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 Domperidone 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 Domperidone EP Impurity B

Which CAS number identifies Domperidone EP Impurity B?
Domperidone EP Impurity B is registered under CAS 1346598-11-5. You may also see it listed as Domperidone - Impurity B, 4-(5-Chloro-2-oxo-2,3-dihydro-1H-benzimidazol-1-yl)-1-formylpiperidine, 1-Piperidinecarboxaldehyde, 4-(5-chloro-2,3-dihydro-2-oxo-1H-benzimidazol-1-yl)-. Our catalogue number for this item is ZX-024331.
What are the formula and molar mass of Domperidone EP Impurity B?
For Domperidone EP Impurity B, its formula is C13H14ClN3O2 and its molar mass is 279.72 g/mol. The systematic (IUPAC) name is 4-(5-chloro-2-oxo-3H-benzimidazol-1-yl)piperidine-1-carbaldehyde. InChIKey KVXFJSQPTDUFPA-UHFFFAOYSA-N lets you match it in any structure database.
How is Domperidone EP Impurity B used in pharmaceutical QC?
Domperidone EP Impurity B is a characterised reference material linked to Domperidone. 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 Domperidone 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 Domperidone 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 Domperidone EP Impurity B to my country?
Yes. Because Domperidone EP Impurity B 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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