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Pharmacopeial Impurities (EP / USP / BP)

Tenoxicam EP Impurity H

Reference StandardAvailable on request

Tenoxicam EP Impurity H (CAS 64527-92-0) supplier Zemixal: C6H7NO4S2, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes
Tenoxicam EP Impurity H chemical structure
CAS number64527-92-0
FormulaC6H7NO4S2
Molar mass221.3 g/mol
Physical formSolid
HS code38229090
InChIKeyNVUNRWVGRDVKGV-UHFFFAOYSA-N
IUPAC name3-(methylsulfamoyl)thiophene-2-carboxylic acid

About Tenoxicam EP Impurity H

Tenoxicam EP Impurity H is supplied by Zemixal as a characterised reference material for Tenoxicam analysis. Identity at a glance (Reference Standard): CAS 64527-92-0, formula C6H7NO4S2 and molar mass 221.3 g/mol. It is handled as a solid.

Where it is used

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

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

Reference standards for Tenoxicam

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

Tenoxicam 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 Tenoxicam EP Impurity H
Product nameTenoxicam EP Impurity H
Catalogue numberZX-006019
CAS number64527-92-0
IUPAC name3-(methylsulfamoyl)thiophene-2-carboxylic acid
Molecular formulaC6H7NO4S2
Molar mass221.3 g/mol
Exact mass220.9817
GradeReference Standard
Physical formSolid
XLogP30.4
H-bond donors / acceptors2 / 6
Topological polar surface area120 Ų
HS code38229090
InChIKeyNVUNRWVGRDVKGV-UHFFFAOYSA-N
SMILESCNS(=O)(=O)C1=C(SC=C1)C(=O)O
PubChem CID16639914
Synonyms3-[(Methylamino)sulfonyl]-2-thiophenecarboxylic Acid, Tenoxicam Impurity H, 3-(N-Methylsulfamoyl)thiophene-2-carboxylic acid, 3-(N-Methylsulfamoyl)-2-thiophenecarboxylic acid, 3-((Methylamino)sulfonyl)thiophene-2-carboxylic acid, 2-Thiophenecarboxylic acid, 3-((methylamino)sulfonyl)-, 3-[(methylamino)sulfonyl]thiophene-2-carboxylic acid, 3-[(Methylamino)sulphonyl]thiophene-2-carboxylic Acid, starbld0007744

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 Tenoxicam EP Impurity H
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 Tenoxicam EP Impurity H

Which CAS number identifies Tenoxicam EP Impurity H?
Tenoxicam EP Impurity H is registered under CAS 64527-92-0. You may also see it listed as 3-[(Methylamino)sulfonyl]-2-thiophenecarboxylic Acid, Tenoxicam Impurity H, 3-(N-Methylsulfamoyl)thiophene-2-carboxylic acid. Our catalogue number for this item is ZX-006019.
What are the formula and molar mass of Tenoxicam EP Impurity H?
For Tenoxicam EP Impurity H, its formula is C6H7NO4S2 and its molar mass is 221.3 g/mol. The systematic (IUPAC) name is 3-(methylsulfamoyl)thiophene-2-carboxylic acid. InChIKey NVUNRWVGRDVKGV-UHFFFAOYSA-N lets you match it in any structure database.
How is Tenoxicam EP Impurity H used in pharmaceutical QC?
Tenoxicam EP Impurity H is a characterised reference material linked to Tenoxicam. 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 Tenoxicam EP Impurity H?
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 Tenoxicam EP Impurity H?
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 Tenoxicam EP Impurity H to my country?
Yes. Tenoxicam EP Impurity H ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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