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Pharmacopeial Impurities (EP / USP / BP)

Glipizide EP Impurity E

Reference StandardAvailable on request

Order Glipizide EP Impurity E (CAS 66375-96-0) online at Zemixal: C21H27N5O4S, COA and SDS with every lot, worldwide shipping.

Pack sizes
Glipizide EP Impurity E chemical structure
CAS number66375-96-0
FormulaC21H27N5O4S
Molar mass445.5 g/mol
Physical formSolid
HS code38229090
InChIKeyUARTXGOLEHZWRF-UHFFFAOYSA-N
IUPAC nameN-[2-[4-(cyclohexylcarbamoylsulfamoyl)phenyl]ethyl]-6-methylpyrazine-2-carboxamide

About Glipizide EP Impurity E

Zemixal lists Glipizide EP Impurity E for laboratories that identify, quantify or control Glipizide and its related substances. For your records (Reference Standard), the material is defined by CAS 66375-96-0, formula C21H27N5O4S and molar mass 445.5 g/mol. It is handled as a solid.

Where it is used

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

Handling and storage

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. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Glipizide

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

Glipizide 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 Glipizide EP Impurity E
Product nameGlipizide EP Impurity E
Catalogue numberZX-024953
CAS number66375-96-0
IUPAC nameN-[2-[4-(cyclohexylcarbamoylsulfamoyl)phenyl]ethyl]-6-methylpyrazine-2-carboxamide
Molecular formulaC21H27N5O4S
Molar mass445.5 g/mol
Exact mass445.1784
GradeReference Standard
Physical formSolid
XLogP31.9
H-bond donors / acceptors3 / 6
Topological polar surface area139 Ų
HS code38229090
InChIKeyUARTXGOLEHZWRF-UHFFFAOYSA-N
SMILESCC1=CN=CC(=N1)C(=O)NCCC2=CC=C(C=C2)S(=O)(=O)NC(=O)NC3CCCCC3
PubChem CID71315772
SynonymsGlipizide - Impurity E, 1-Cyclohexyl-3-((4-(2-(((6-methylpyrazin-2-yl)carbonyl)amino)ethyl)phenyl)sulfonyl)urea, 1-Cyclohexyl-3-{{4-{2-{[(6-methylpyrazin-2-yl)carbonyl]amino}ethyl}phenyl}sulfonyl}urea, 5-Desmethyl-6-methyl Glipizide, 1-Cyclohexyl-3-[[4-[2-[[(6-methylpyrazin-2-yl)carbonyl]amino]ethyl]phenyl] sulphonyl]urea, 1-Cyclohexyl-3-[[4-[2-[[(6-methylpyrazin-2-yl)carbonyl]amino]ethyl]phenyl]sulphonyl]urea, N-(2-{4-[(Cyclohexylcarbamoyl)sulfamoyl]phenyl}ethyl)-6-methylpyrazine-2-carboxamide

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 Glipizide 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 Glipizide EP Impurity E

Which CAS number identifies Glipizide EP Impurity E?
Glipizide EP Impurity E is registered under CAS 66375-96-0. You may also see it listed as Glipizide - Impurity E, 1-Cyclohexyl-3-((4-(2-(((6-methylpyrazin-2-yl)carbonyl)amino)ethyl)phenyl)sulfonyl)urea, 1-Cyclohexyl-3-{{4-{2-{[(6-methylpyrazin-2-yl)carbonyl]amino}ethyl}phenyl}sulfonyl}urea. Our catalogue number for this item is ZX-024953.
What are the formula and molar mass of Glipizide EP Impurity E?
For Glipizide EP Impurity E, its formula is C21H27N5O4S and its molar mass is 445.5 g/mol. The systematic (IUPAC) name is N-[2-[4-(cyclohexylcarbamoylsulfamoyl)phenyl]ethyl]-6-methylpyrazine-2-carboxamide. InChIKey UARTXGOLEHZWRF-UHFFFAOYSA-N lets you match it in any structure database.
How is Glipizide EP Impurity E used in pharmaceutical QC?
Glipizide EP Impurity E is a characterised reference material linked to Glipizide. 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 Glipizide 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 Glipizide 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 Glipizide EP Impurity E to my country?
Yes. Because Glipizide 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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