Obidoxime chloride occurs in two interchangeable isomeric forms; syn and anti. This compound does not exhibit classical crystalline polymorphism.
74593
Obidoxime chloride
analytical standard
Synonym(s):
1,1′-(Oxydimethylene)bis(pyridinium-4-carbaldoxime) dichloride, Bis(4-formylpyridiniomethyl) ether dioxime, Toxogonin
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| Size/SKU | Availability | Price |
|---|---|---|
25 mg | Check Cart for Availability | $187.00 |
About This Item
Empirical Formula (Hill Notation):
C14H16Cl2N4O3
CAS Number:
Molecular Weight:
359.21
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-059-5
Beilstein/REAXYS Number:
4117377
MDL number:
eCl@ss:
25140904
grade
analytical standard
Quality Segment
assay
≥97.0% (HPLC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, chromatography: 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
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
Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
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This Item | |||
|---|---|---|---|
| description analytical standard | description ≥95.0% (HPLC) | description European Pharmacopoeia (EP) Reference Standard | description 97%, AldrichCPR |
| grade analytical standard | grade - | grade pharmaceutical primary standard | grade - |
| technique(s) chromatography: suitable, gas chromatography (GC): suitable, HPLC: suitable | technique(s) - | technique(s) liquid chromatography (LC): suitable, gas chromatography (GC): suitable | technique(s) - |
| assay ≥97.0% (HPLC) | assay ≥95.0% (HPLC) | assay - | assay 97% |
| impurities ≤1.0% water (calculated from elemental analysis) | impurities - | impurities - | impurities - |
| Quality Level 100 | Quality Level 100 | Quality Level - | Quality Level - |
| shelf life limited shelf life, expiry date on the label | shelf life - | shelf life - | shelf life - |
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Storage Class
11 - Combustible Solids
WGK
WGK 2
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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Cuáles son las formas polimórficas que existen del cloruro de obidoxima materia prima
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