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Metabolites & Degradation Products

(S)-Cotinine N-Oxide

Reference StandardAvailable on request

(S)-Cotinine N-Oxide (CAS 36508-80-2) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-039463.

Pack sizes
(S)-Cotinine N-Oxide chemical structure
CAS number36508-80-2
FormulaC10H12N2O2
Molar mass192.21 g/mol
Physical formSolid
HS code38229090
InChIKeyCIPULDKLIIVIER-VIFPVBQESA-N
IUPAC name(5S)-1-methyl-5-(1-oxidopyridin-1-ium-3-yl)pyrrolidin-2-one

About (S)-Cotinine N-Oxide

(S)-Cotinine N-Oxide is supplied by Zemixal as a characterised reference material for Nicotine Hemisulfate analysis. For your records (Reference Standard), the material is defined by CAS 36508-80-2, formula C10H12N2O2 and molar mass 192.21 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Storage and safety notes

Hazard communication follows GHS (Warning: H302, H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

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. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Nicotine Hemisulfate

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

Nicotine Hemisulfate standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Specifications and identifiers

Specifications of (S)-Cotinine N-Oxide
Product name(S)-Cotinine N-Oxide
Catalogue numberZX-039463
CAS number36508-80-2
IUPAC name(5S)-1-methyl-5-(1-oxidopyridin-1-ium-3-yl)pyrrolidin-2-one
Molecular formulaC10H12N2O2
Molar mass192.21 g/mol
Exact mass192.0899
GradeReference Standard
Physical formSolid
XLogP3-1.3
H-bond donors / acceptors0 / 2
Topological polar surface area45.8 Ų
HS code38229090
InChIKeyCIPULDKLIIVIER-VIFPVBQESA-N
SMILESCN1[C@@H](CCC1=O)C2=C[N+](=CC=C2)[O-]
PubChem CID9815514
Synonymscotinine N-oxide, Cotinine-N-oxide, 3-[(2S)-1-methyl-5-oxopyrrolidin-2-yl]pyridin-1-ium-1-olate, 3-((2S)-1-Methyl-5-oxopyrrolidin-2-yl)pyridin-1-ium-1-olate, Cotinine-1-N-oxide, 2-pyrrolidinone, 1-methyl-5-(1-oxido-3-pyridinyl)-, (5S)-, 2-pyrrolidinone, 1-methyl-5-(3-pyridinyl)-, N-oxide, (S)-, (5s)-1-methyl-5-(1-oxido-3-pyridinyl)-2-pyrrolidinone, (S)-1-methyl-5-(1-oxido-3-pyridinyl)-2-Pyrrolidinone, (S)-1-methyl-5-(3-pyridinyl)-2-Pyrrolidinone N-oxide, (S)-3-(1-Methyl-5-oxopyrrolidin-2-yl)pyridine 1-oxide, cotinin-N-oxid

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
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 (S)-Cotinine N-Oxide
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 (S)-Cotinine N-Oxide

Which CAS number identifies (S)-Cotinine N-Oxide?
(S)-Cotinine N-Oxide is registered under CAS 36508-80-2. You may also see it listed as cotinine N-oxide, Cotinine-N-oxide, 3-[(2S)-1-methyl-5-oxopyrrolidin-2-yl]pyridin-1-ium-1-olate. Our catalogue number for this item is ZX-039463.
What are the formula and molar mass of (S)-Cotinine N-Oxide?
For (S)-Cotinine N-Oxide, its formula is C10H12N2O2 and its molar mass is 192.21 g/mol. The systematic (IUPAC) name is (5S)-1-methyl-5-(1-oxidopyridin-1-ium-3-yl)pyrrolidin-2-one. InChIKey CIPULDKLIIVIER-VIFPVBQESA-N lets you match it in any structure database.
How is (S)-Cotinine N-Oxide used in pharmaceutical QC?
(S)-Cotinine N-Oxide is a characterised reference material linked to Nicotine Hemisulfate. 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 (S)-Cotinine N-Oxide?
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 (S)-Cotinine N-Oxide?
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 (S)-Cotinine N-Oxide to my country?
Yes. Because (S)-Cotinine N-Oxide 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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