SML1059

MMB-4

≥98% (HPLC)

• Synonyme(s) : 1,1′-Methylenebis[4-[(hydroxyimino)methyl]-pyridinium dibromide
• Formule empirique (notation de Hill): C₁₃H₁₄N₄O₂ · 2Br
• Numéro CAS: 2058-89-1
• Poids moléculaire : 418.08
• Code UNSPSC : 12352200
• ID de substance PubChem : 329825642
• Nomenclature NACRES : NA.77

Propriétés

• Pureté: ≥98% (HPLC)
• Forme: powder
• Couleur: light yellow to light brown
• Solubilité: H₂O: 20 mg/mL, clear
• Température de stockage: 2-8°C
• Chaîne SMILES: O/N=C/C1=CC=[N+](C[N+]2=CC=C(/C=N\O)C=C2)C=C1.[Br-].[Br-]
• InChI: 1S/C13H12N4O2.2BrH/c18-14-9-12-1-5-16(6-2-12)11-17-7-3-13(4-8-17)10-15-19;;/h1-10H,11H2;2*1H
• Clé InChI: ZKQNRRLCBJUEBC-UHFFFAOYSA-N

Description

Actions biochimiques/physiologiques

MMB-4 is also called as 1,1′-Methylenebis{4-[(hydroxyimino)methyl]pyridinium) dichloride. It serves as a promising antidote for organophosphate poisoning.

MMB-4 is an oxime that can reactivate cholinesterases that have been inactivated by exposure to organophosphates such as sarin or soman. Administration of MMB-4 and atropine normalizes many respiratory parameters in guinea pigs following soman inhalation.

Caractéristiques et avantages

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Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H302
• Conseils de prudence: P264 - P270 - P301 + P312 - P501
• Classification des risques: Acute Tox. 4 Oral
• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable