2-mercapto-5-benzimidazolecarboxylic acid
Names
[ CAS No. ]:
58089-25-1
[ Name ]:
2-mercapto-5-benzimidazolecarboxylic acid
[Synonym ]:
2-Mercapto-5-benzimidazolecarboxylic acid
2-mercaptobenzimidazole-5-carboxylic acid
5-carboxy-2-mercaptobenzimidazole
2-Mercapto-1H-benzimidazole-5-carboxylic acid
2-Mercapto-1h-benzoimidazole-5-carboxylic acid
2-sulfanylbenzimidazole-5-carboxylic acid
2-mercapto-5-carboxybenzimidazole
MFCD01318607
2-mercaptobenzoimidazole-5-carboxylic acid
2-thioxo-2,3-dihydro-1H-benzimidazole-5-carboxylic acid
F0400-0063
5-carboxy-2-benzimidazolethiol
Chemical & Physical Properties
[ Density]:
1.01 g/mL at 25 °C
[ Boiling Point ]:
>100 °C
[ Melting Point ]:
248 °C (dec.)(lit.)
[ Molecular Formula ]:
C8H6N2O2S
[ Molecular Weight ]:
194.21000
[ Flash Point ]:
203.6ºC
[ Exact Mass ]:
194.01500
[ PSA ]:
100.97000
[ LogP ]:
1.92370
[ Index of Refraction ]:
1.783
[ Storage condition ]:
2-8°C
MSDS
Safety Information
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
R36/38:Irritating to eyes and skin . R36/37/38:Irritating to eyes, respiratory system and skin . R22:Harmful if swallowed.
[ Safety Phrases ]:
S26-S36-S37/39
[ WGK Germany ]:
2
[ RTECS ]:
AH4410000
[ HS Code ]:
2933990090
Synthetic Route
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%