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CAS No.: | 939-70-8 |
---|---|
Name: | 2-Acetylbenzimidazole |
Article Data: | 2 |
Molecular Structure: | |
Formula: | C9H8N2O |
Molecular Weight: | 160.175 |
Synonyms: | Ketone,2-benzimidazolyl methyl (7CI,8CI);1-(1H-Benzimidazol-2-yl)ethanone;2-Acetyl-1H-benzimidazole;2-Benzimidazolyl methylketone; |
Density: | 1.265 g/cm3 |
Melting Point: | 238-240 |
Boiling Point: | 347.4 °C at 760 mmHg |
Flash Point: | 168 °C |
Hazard Symbols: | Xi |
PSA: | 45.75000 |
LogP: | 1.76550 |
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Molecule structure of 2-Acetyl benzimidazole (CAS NO.939-70-8):
IUPAC Name: 1-(1H-Benzimidazol-2-yl)ethanone
Molecular Weight: 160.17262 g/mol
Molecular Formula: C9H8N2O
Density: 1.264 g/cm3
Boiling Point: 347.4 °C at 760 mmHg
Flash Point: 168 °C
Index of Refraction: 1.658
Molar Refractivity: 46.64 cm3
Molar Volume: 126.6 cm3
Polarizability: 18.49×10-24 cm3
Surface Tension: 58.3 dyne/cm
Enthalpy of Vaporization: 59.17 kJ/mol
Vapour Pressure: 5.4E-05 mmHg at 25 °C
XLogP3: 1.3
H-Bond Donor: 1
H-Bond Acceptor: 2
Rotatable Bond Count: 1
Tautomer Count: 5
Exact Mass: 160.063663
MonoIsotopic Mass: 160.063663
Topological Polar Surface Area: 45.8
Heavy Atom Count: 12
Complexity: 193
Canonical SMILES: CC(=O)C1=NC2=CC=CC=C2N1
InChI: InChI=1S/C9H8N2O/c1-6(12)9-10-7-4-2-3-5-8(7)11-9/h2-5H,1H3,(H,10,11)
InChIKey: UYFMRVDIXXOWLR-UHFFFAOYSA-N
Product Categories of 2-Acetyl benzimidazole (CAS NO.939-70-8): Benzimidazole; Imidazol&Benzimidazole
Hazard Codes: Xi
HazardClass: IRRITANT
2-Acetyl benzimidazole (CAS NO.939-70-8) is also called Ethanone, 1-(1H-benzimidazol-2-yl)- .