74593

Obidoxime chloride

analytical standard

• Synonym(s): 1,1′-(Oxydimethylene)bis(pyridinium-4-carbaldoxime) dichloride, Bis(4-formylpyridiniomethyl) ether dioxime, Toxogonin
• Empirical Formula (Hill Notation): C₁₄H₁₆Cl₂N₄O₃
• CAS Number: 114-90-9
• Molecular Weight: 359.21
• Beilstein: 4117377
• EC Number: 204-059-5
• MDL number: MFCD00038864
• UNSPSC Code: 41116107
• PubChem Substance ID: 329765017
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• Assay: ≥97.0% (HPLC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• impurities: ≤1.0% water (calculated from elemental analysis)
• format: neat
• SMILES string: [Cl-].[Cl-].O\N=C\c1cc[n+](COC[n+]2ccc(cc2)\C=N\O)cc1
• InChI: 1S/C14H14N4O3.2ClH/c19-15-9-13-1-5-17(6-2-13)11-21-12-18-7-3-14(4-8-18)10-16-20;;/h1-10H,11-12H2;2*1H
• InChI key: ZIFJVJZWVSPZLE-UHFFFAOYSA-N

Description

General description

Obidoxime chloride is a drug, belonging to the group of oximes. It is found to be useful for the treatment of organophosphorus (OP) poisoning, since it has the ability to reverse the binding of organophosphorus compounds to the enzyme acetylcholinesterase (AChE).

Application

Obidoxime chloride may be used as a reference standard for the determination of obidoxime in a parenteral injection device using high-performance liquid chromatography (HPLC).

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

Antidote for organophosphate nerve agent poisoning

Recommended products

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Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable