1-Methyl-1H-benzimidazole-2-carboxylic acid

Names

[ CAS No. ]:
20572-01-4

[ Name ]:
1-Methyl-1H-benzimidazole-2-carboxylic acid

[Synonym ]:
1-Methyl-1H-benzoimidazole-2-carboxylic acid
1-Methyl-1H-benzimidazole-2-carboxylic acid
N-methylbenzimidazole-2-carboxylic acid
1-Methyl-1H-benzimidazol-2-carbonsaeure
1H-Benzimidazole-2-carboxylic acid, 1-methyl-
1-Methyl-1H-1,3-Benzodiazole-2-Carboxylic Acid

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
403.6±28.0 °C at 760 mmHg

[ Melting Point ]:
146.5ºC

[ Molecular Formula ]:
C₉H₈N₂O₂

[ Molecular Weight ]:
176.172

[ Flash Point ]:
197.9±24.0 °C

[ Exact Mass ]:
176.058578

[ PSA ]:
55.12000

[ LogP ]:
1.18

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.653

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ HS Code ]:
2933990090

Synthetic Route

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Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%