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1H-Benzimidazole-1-carbonitrile(9CI)

1H-Benzimidazole-1-carbonitrile(9CI) Structure
  • ₹3258.33 - ₹13607.03
  • Product name: 1H-Benzimidazole-1-carbonitrile(9CI)
  • CAS: 31892-41-8
  • MF: C8H5N3
  • MW: 143.15
  • EINECS:
  • MDL Number:MFCD18252669
  • Synonyms:1H-Benzimidazole-1-carbonitrile(9CI);N-Cyanobenzimidazole;1-Cyanobenzimidazole 96%;1-Cyanobenzimidazole;1H-Benzimidazole-1-carbonitrile;1H-Benzo[d]imidazole-1-carbonitrile
2 prices
Selected condition:

Brand

  • Sigma-Aldrich(India)

Package

  • 1G
  • 5G
  • ManufacturerSigma-Aldrich(India)
  • Product number733520
  • Product description1-Cyanobenzimidazole 96%
  • Packaging1G
  • Price₹3258.33
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number733520
  • Product description1-Cyanobenzimidazole 96%
  • Packaging5G
  • Price₹13607.03
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 733520 1-Cyanobenzimidazole 96% 1G ₹3258.33 2022-06-14 Buy
Sigma-Aldrich(India) 733520 1-Cyanobenzimidazole 96% 5G ₹13607.03 2022-06-14 Buy

Properties

Melting point :98-106°C
Boiling point :303.6±25.0 °C(Predicted)
Density :1.22±0.1 g/cm3(Predicted)
pka :0.69±0.10(Predicted)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.

Description

1-Cyanobenzimidazole can be used:
  • To prepare alkyl benzimidazole-1-carboximidates and 1H-benzimidazole-1-carbohydrazonamide by reacting with aliphatic alcohols and excess of hydrazine, respectively.
  • As an electrophilic cyanating reagent in cyanation reactions including aryl and heteroaryl Grignard reagents.