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API Process Intermediates & Related Compounds

Pyridine 2-aldoxime

Available on request

Order Pyridine 2-aldoxime (CAS 873-69-8) online at Zemixal: C6H6N2O, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-031934.

Pack sizes
Pyridine 2-aldoxime chemical structure
CAS number873-69-8
FormulaC6H6N2O
Molar mass122.12 g/mol
Physical formSolid
HS code2933
InChIKeyMTFJSAGADRTKCI-UHFFFAOYSA-N
IUPAC nameN-(pyridin-2-ylmethylidene)hydroxylamine

About Pyridine 2-aldoxime

Researchers and plant chemists source Pyridine 2-aldoxime from Zemixal for routine and specialised work. For your records, the material is defined by CAS 873-69-8, formula C6H6N2O and molar mass 122.12 g/mol. It is handled as a solid.

Where it is used

  • API route development
  • Impurity fate & purge studies
  • Analytical method development
  • Fine chemical synthesis

Handling and storage

Classified under GHS with signal word Warning and hazard statements H302, H315, H319 and H335. Read the SDS before first use.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Pralidoxime

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

Pralidoxime standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development
  • Fine chemical synthesis

Applications

Specifications and identifiers

Specifications of Pyridine 2-aldoxime
Product namePyridine 2-aldoxime
Catalogue numberZX-031934
CAS number873-69-8
IUPAC nameN-(pyridin-2-ylmethylidene)hydroxylamine
Molecular formulaC6H6N2O
Molar mass122.12 g/mol
Exact mass122.048
Physical formSolid
XLogP30.7
H-bond donors / acceptors1 / 3
Topological polar surface area45.5 Ų
HS code2933
InChIKeyMTFJSAGADRTKCI-UHFFFAOYSA-N
SMILESC1=CC=NC(=C1)C=NO
PubChem CID13395
SynonymsPicolinaldehyde oxime, Pyridine-2-aldoxim, 2-pyridinecarboxaldehyde oxime, pyridine-2-aldoxime chloride, 2-Formylpyridine ketoxime, 2-Formylpyridine oxime, 2-Pyridinaldoxime, 2-pyridinealdoxime, 2-Pyridinecarboxaldehyde, oxime, Picolinaldehyde, oxime, (E)-Picolinaldehyde oxime

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 Pyridine 2-aldoxime
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 Pyridine 2-aldoxime

Which CAS number identifies Pyridine 2-aldoxime?
Pyridine 2-aldoxime is registered under CAS 873-69-8. You may also see it listed as Picolinaldehyde oxime, Pyridine-2-aldoxim, 2-pyridinecarboxaldehyde oxime. Our catalogue number for this item is ZX-031934.
What are the formula and molar mass of Pyridine 2-aldoxime?
For Pyridine 2-aldoxime, its formula is C6H6N2O and its molar mass is 122.12 g/mol. The systematic (IUPAC) name is N-(pyridin-2-ylmethylidene)hydroxylamine. InChIKey MTFJSAGADRTKCI-UHFFFAOYSA-N lets you match it in any structure database.
How is Pyridine 2-aldoxime used in pharmaceutical QC?
Pyridine 2-aldoxime is a characterised reference material linked to Pralidoxime. 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 Pyridine 2-aldoxime?
The grade and assay are confirmed on the quotation and the batch COA. 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 Pyridine 2-aldoxime?
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 Pyridine 2-aldoxime to my country?
Yes. Because Pyridine 2-aldoxime 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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