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Metabolites & Degradation Products

3,5-Dimethylpyridine-N-oxide

Reference StandardAvailable on request

Buy 3,5-Dimethylpyridine-N-oxide (CAS 3718-65-8) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Exported from India with full paperwork.

Pack sizes
3,5-Dimethylpyridine-N-oxide chemical structure
CAS number3718-65-8
FormulaC7H9NO
Molar mass123.15 g/mol
Physical formSolid
HS code38229090
InChIKeySSTLCMOZTCLOLQ-UHFFFAOYSA-N
IUPAC name3,5-dimethyl-1-oxidopyridin-1-ium

About 3,5-Dimethylpyridine-N-oxide

3,5-Dimethylpyridine-N-oxide is supplied by Zemixal as a characterised reference material for Tretinoin analysis. For your records (Reference Standard), the material is defined by CAS 3718-65-8, formula C7H9NO and molar mass 123.15 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: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. 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 Tretinoin

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

Tretinoin standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Specifications and identifiers

Specifications of 3,5-Dimethylpyridine-N-oxide
Product name3,5-Dimethylpyridine-N-oxide
Catalogue numberZX-034886
CAS number3718-65-8
IUPAC name3,5-dimethyl-1-oxidopyridin-1-ium
Molecular formulaC7H9NO
Molar mass123.15 g/mol
Exact mass123.0684
GradeReference Standard
Physical formSolid
XLogP30.6
H-bond donors / acceptors0 / 1
Topological polar surface area25.5 Ų
HS code38229090
InChIKeySSTLCMOZTCLOLQ-UHFFFAOYSA-N
SMILESCC1=CC(=C[N+](=C1)[O-])C
PubChem CID19485
Synonyms3,5-dimethylpyridin-1-ium-1-olate, 3,5-dimethylpyridine 1-oxide, 3,5-Dimethylpyridine-1-oxide, Pyridine, 3,5-dimethyl-, 1-oxide, 3,5-Lutidine N-Oxide, 3,5-Lutidine, 1-oxide, 3,5-dimethylpyridine1-oxide, pyridine 1-oxide, 3,5-dimethyl-

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

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

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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 3,5-Dimethylpyridine-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 3,5-Dimethylpyridine-N-oxide

Which CAS number identifies 3,5-Dimethylpyridine-N-oxide?
3,5-Dimethylpyridine-N-oxide is registered under CAS 3718-65-8. You may also see it listed as 3,5-dimethylpyridin-1-ium-1-olate, 3,5-dimethylpyridine 1-oxide, 3,5-Dimethylpyridine-1-oxide. Our catalogue number for this item is ZX-034886.
What are the formula and molar mass of 3,5-Dimethylpyridine-N-oxide?
For 3,5-Dimethylpyridine-N-oxide, its formula is C7H9NO and its molar mass is 123.15 g/mol. The systematic (IUPAC) name is 3,5-dimethyl-1-oxidopyridin-1-ium. InChIKey SSTLCMOZTCLOLQ-UHFFFAOYSA-N lets you match it in any structure database.
How is 3,5-Dimethylpyridine-N-oxide used in pharmaceutical QC?
3,5-Dimethylpyridine-N-oxide is a characterised reference material linked to Tretinoin. 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 3,5-Dimethylpyridine-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 3,5-Dimethylpyridine-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 3,5-Dimethylpyridine-N-oxide to my country?
Yes. Because 3,5-Dimethylpyridine-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.
2,4-Lutidine
CAS
108-47-4
Formula
C7H9N
MW
107.15 g/mol
ZX-039660

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