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Pharmacopeial Impurities (EP / USP / BP)

Ranitidine EP Impurity E

Reference StandardAvailable on request

Buy Ranitidine EP Impurity E (CAS 73857-20-2) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes
Ranitidine EP Impurity E chemical structure
CAS number73857-20-2
FormulaC13H22N4O4S
Molar mass330.41 g/mol
Physical formSolid
HS code38229090
InChIKeyDFJVUWAHTQPQCV-UHFFFAOYSA-N
IUPAC nameN,N-dimethyl-1-[5-[2-[[1-(methylamino)-2-nitroethenyl]amino]ethylsulfanylmethyl]furan-2-yl]methanamine oxide

About Ranitidine EP Impurity E

Ranitidine EP Impurity E is supplied by Zemixal as a characterised reference material for Ranitidine analysis. Key data (Reference Standard): CAS 73857-20-2, formula C13H22N4O4S and molar mass 330.41 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

It carries the GHS signal word Warning (H302), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Ranitidine

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

Ranitidine 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 Ranitidine EP Impurity E
Product nameRanitidine EP Impurity E
Catalogue numberZX-026662
CAS number73857-20-2
IUPAC nameN,N-dimethyl-1-[5-[2-[[1-(methylamino)-2-nitroethenyl]amino]ethylsulfanylmethyl]furan-2-yl]methanamine oxide
Molecular formulaC13H22N4O4S
Molar mass330.41 g/mol
Exact mass330.1362
GradeReference Standard
Physical formSolid
XLogP3-0.3
H-bond donors / acceptors2 / 7
Topological polar surface area126 Ų
HS code38229090
InChIKeyDFJVUWAHTQPQCV-UHFFFAOYSA-N
SMILESCNC(=C[N+](=O)[O-])NCCSCC1=CC=C(O1)C[N+](C)(C)[O-]
PubChem CID62985
SynonymsRanitidine Hydrochloride -Impurity E, Ranitidine N-oxide

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 Ranitidine EP Impurity E
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 Ranitidine EP Impurity E

Which CAS number identifies Ranitidine EP Impurity E?
Ranitidine EP Impurity E is registered under CAS 73857-20-2. You may also see it listed as Ranitidine Hydrochloride -Impurity E, Ranitidine N-oxide. Our catalogue number for this item is ZX-026662.
What are the formula and molar mass of Ranitidine EP Impurity E?
For Ranitidine EP Impurity E, its formula is C13H22N4O4S and its molar mass is 330.41 g/mol. The systematic (IUPAC) name is N,N-dimethyl-1-[5-[2-[[1-(methylamino)-2-nitroethenyl]amino]ethylsulfanylmethyl]furan-2-yl]methanamine oxide. InChIKey DFJVUWAHTQPQCV-UHFFFAOYSA-N lets you match it in any structure database.
How is Ranitidine EP Impurity E used in pharmaceutical QC?
Ranitidine EP Impurity E is a characterised reference material linked to Ranitidine. 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 Ranitidine EP Impurity E?
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 Ranitidine EP Impurity E?
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 Ranitidine EP Impurity E to my country?
Yes. Because Ranitidine EP Impurity E 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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