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CAS No. 72721-02-9 Density 1.245 g/cm3
Solubility Melting Point 183-189 °C
Formula C9H10N2O2 Boiling Point 398.6 °C at 760 mmHg
Molecular Weight 178.19 Flash Point 144.6 °C
Transport Information Appearance
Safety Risk Codes
Molecular Structure Molecular Structure of 72721-02-9 (1H-Benzimidazole,5,6-dimethoxy-) Hazard Symbols IrritantXi

Benzimidazole,5,6-dimethoxy- (6CI,7CI);5,6-Dimethoxy-1H-benzimidazole;


5,6-Dimethoxybenzimidazole Chemical Properties

Product Name: 5,6-Dimethoxybenzimidazole (72721-02-9)
Synonyms: 5,6-Dimethoxybenzimidazole ; 1H-Benzimidazole,5,6-dimethoxy-(9CI) ; 5,6-dimethoxy-1H-benzo[d]imidazole
CAS: 72721-02-9
MF: C9H10N2O2
MW: 178.19
Product Categories: Benzimidazole;Imidazol&Benzimidazole
Mol File: 72721-02-9.mol
Surface Tension: 48.7 dyne/cm 
Density: 1.245 g/cm3 
Flash Point: 144.6 °C
Enthalpy of Vaporization: 62.39 kJ/mol 
Boiling Point: 398.6 °C at 760 mmHg 
Vapour Pressure: 3.35E-06 mmHg at 25°C  

5,6-Dimethoxybenzimidazole Uses

5,6-Dimethoxybenzimidazole (72721-02-9) is used as pharmaceutical intermediates and raw herbs.

5,6-Dimethoxybenzimidazole Safety Profile

Hazard Codes:  Xi
Risk Statement:36/37/38
36/37/38: 5,6-Dimethoxybenzimidazole (72721-02-9) is irritating to eyes, respiratory system and skin
Safety Statement:26-36/37/39
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
36/37/39: 5,6-Dimethoxybenzimidazole (72721-02-9) used, please wear suitable protective clothing, glove and eye/face protection .

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