412546

2-Amino-1-methylbenzimidazole

95%

• Formule empirique (notation de Hill) : C₈H₉N₃
• CAS Number: 1622-57-7
• Poids moléculaire : 147.18
• Numéro MDL: MFCD00142855
• Code UNSPSC : 12352100
• eCl@ss : 32151902
• ID de substance PubChem : 24865808
• Nomenclature NACRES : NA.22

Propriétés

• Essai: 95%
• Chaîne SMILES: Cn1c(N)nc2ccccc12
• InChI: 1S/C8H9N3/c1-11-7-5-3-2-4-6(7)10-8(11)9/h2-5H,1H3,(H2,9,10)
• Clé InChI: XDFZKQJLNGNJAN-UHFFFAOYSA-N

Description

Description générale

The carbonyl-scavenging ability of 2-amino-1-methylbenzimidazole has been investigated. Mechanism of Menshutkin reaction between 2-amino-1-methylbenzimidazole and iodomethane has been studied in gas phase and in liquid acetonitrile. It is reported to form adducts with natural allyl, phenethyl, and benzyl isothiocyanates.

Application

2-Amino-1-methylbenzimidazole may be used for the preparation of 2- or 3-carboxy-4H-pyrimido[2,1-b]-benzazol-4-ones and novel functionalized spiropyran′s derivatives of 2H-1,3-benzoxazinone series.

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H315,H319,H335
• Conseils de prudence: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Classification des risques: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Organes cibles: Respiratory system
• 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
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Gloves