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Pharmacopeial Impurities (EP / USP / BP)

Domperidone EP Impurity C

Reference StandardAvailable on request

Buy Domperidone EP Impurity C (CAS 118435-03-3) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes
Domperidone EP Impurity C chemical structure
CAS number118435-03-3
FormulaC22H24ClN5O3
Molar mass441.9 g/mol
Physical formSolid
HS code38229090
InChIKeyHZXNVTGQTMNCFN-UHFFFAOYSA-N
IUPAC name6-chloro-3-[1-oxido-1-[3-(2-oxo-3H-benzimidazol-1-yl)propyl]piperidin-1-ium-4-yl]-1H-benzimidazol-2-one

About Domperidone EP Impurity C

Domperidone EP Impurity C is supplied by Zemixal as a characterised reference material for Domperidone analysis. For your records (Reference Standard), the material is defined by CAS 118435-03-3, formula C22H24ClN5O3 and molar mass 441.9 g/mol. It is handled as a solid.

Where it is used

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

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

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 C
Product nameDomperidone EP Impurity C
Catalogue numberZX-024332
CAS number118435-03-3
IUPAC name6-chloro-3-[1-oxido-1-[3-(2-oxo-3H-benzimidazol-1-yl)propyl]piperidin-1-ium-4-yl]-1H-benzimidazol-2-one
Molecular formulaC22H24ClN5O3
Molar mass441.9 g/mol
Exact mass441.1568
GradeReference Standard
Physical formSolid
XLogP33.3
H-bond donors / acceptors2 / 3
Topological polar surface area82.8 Ų
HS code38229090
InChIKeyHZXNVTGQTMNCFN-UHFFFAOYSA-N
SMILESC1C[N+](CCC1N2C3=C(C=C(C=C3)Cl)NC2=O)(CCCN4C5=CC=CC=C5NC4=O)[O-]
PubChem CID76973891
SynonymsDomperidone N-Oxide, Domperidone Impurity C, Domperidone Impurity 40(1s,4r)

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 Domperidone EP Impurity C
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 C

Which CAS number identifies Domperidone EP Impurity C?
Domperidone EP Impurity C is registered under CAS 118435-03-3. You may also see it listed as Domperidone N-Oxide, Domperidone Impurity C, Domperidone Impurity 40(1s,4r). Our catalogue number for this item is ZX-024332.
What are the formula and molar mass of Domperidone EP Impurity C?
For Domperidone EP Impurity C, its formula is C22H24ClN5O3 and its molar mass is 441.9 g/mol. The systematic (IUPAC) name is 6-chloro-3-[1-oxido-1-[3-(2-oxo-3H-benzimidazol-1-yl)propyl]piperidin-1-ium-4-yl]-1H-benzimidazol-2-one. InChIKey HZXNVTGQTMNCFN-UHFFFAOYSA-N lets you match it in any structure database.
How is Domperidone EP Impurity C used in pharmaceutical QC?
Domperidone EP Impurity C 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 C?
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 C?
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 C to my country?
Yes. Domperidone EP Impurity C ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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