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/REAXYS Number: 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.[1] 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).[2][3]

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).[4]

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[5]

Recommended products

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Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable