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API Impurities

Zolpidem Impurity 5

Reference StandardAvailable on request

Zolpidem Impurity 5 (CAS 14547-80-9) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Exported from India with full paperwork.

Pack sizes
Zolpidem Impurity 5 chemical structure
CAS number14547-80-9
FormulaC13H12N2O
Molar mass212.25 g/mol
Physical formSolid
HS code38229090
InChIKeyBSVQSENXORJKSQ-UHFFFAOYSA-N
IUPAC name4-methyl-N-pyridin-2-ylbenzamide

About Zolpidem Impurity 5

Analytical teams working on Zolpidem use Zolpidem Impurity 5 as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 14547-80-9, formula C13H12N2O and molar mass 212.25 g/mol. It is handled as a solid.

Typical applications

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Safe handling

Classified under GHS with signal word Warning and hazard statements H302 and H319. Read the SDS before first use.

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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Zolpidem

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

Zolpidem standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of Zolpidem Impurity 5
Product nameZolpidem Impurity 5
Catalogue numberZX-036420
CAS number14547-80-9
IUPAC name4-methyl-N-pyridin-2-ylbenzamide
Molecular formulaC13H12N2O
Molar mass212.25 g/mol
Exact mass212.095
GradeReference Standard
Physical formSolid
XLogP32.6
H-bond donors / acceptors1 / 2
Topological polar surface area42 Ų
HS code38229090
InChIKeyBSVQSENXORJKSQ-UHFFFAOYSA-N
SMILESCC1=CC=C(C=C1)C(=O)NC2=CC=CC=N2
PubChem CID327120
Synonyms4-methyl-N-(pyridin-2-yl)benzamide, 4-methyl-N-(2-pyridinyl)benzamide, 4-methyl-N-2-pyridinylbenzamide, CBMicro_024010, (4-methylphenyl)-N-(2-pyridyl)carboxamide, 2-(2-hydropyridylidene)-1-(4-methylphenyl)-2-azaethan-1-one

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
  • H319Causes serious eye irritation

Precautionary statements P264, P264 + P265, P270, P280, P301 + P317, P305 + P351 + P338, P330, P337 + P317, 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 Zolpidem Impurity 5
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 Zolpidem Impurity 5

Which CAS number identifies Zolpidem Impurity 5?
Zolpidem Impurity 5 is registered under CAS 14547-80-9. You may also see it listed as 4-methyl-N-(pyridin-2-yl)benzamide, 4-methyl-N-(2-pyridinyl)benzamide, 4-methyl-N-2-pyridinylbenzamide. Our catalogue number for this item is ZX-036420.
What are the formula and molar mass of Zolpidem Impurity 5?
For Zolpidem Impurity 5, its formula is C13H12N2O and its molar mass is 212.25 g/mol. The systematic (IUPAC) name is 4-methyl-N-pyridin-2-ylbenzamide. InChIKey BSVQSENXORJKSQ-UHFFFAOYSA-N lets you match it in any structure database.
How is Zolpidem Impurity 5 used in pharmaceutical QC?
Zolpidem Impurity 5 is a characterised reference material linked to Zolpidem. 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 Zolpidem Impurity 5?
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 Zolpidem Impurity 5?
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 Zolpidem Impurity 5 to my country?
Yes. Because Zolpidem Impurity 5 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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