1-氰基苯并咪唑

C₈H₅N₃

143.15

MFCD18252669

329764825

NA.22

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.

Reacant for:

• Electrophilic aromatic substitution reactions
• Electrophilic cyanation of aryl and heteroaryl Grignard reagents
• Hydrolysis in alkalyne solutions

100

96%

reaction type: C-C Bond Formation

98-106 ℃

N#Cn1cnc2ccccc12

1S/C8H5N3/c9-5-11-6-10-7-3-1-2-4-8(7)11/h1-4,6H

SGCJHVTWXFWDOD-UHFFFAOYSA-N

1, 5 g in glass bottle

GHS05,GHS06

Danger

H301 - H315 - H318

P280 - P301 + P310 + P330 - P302 + P352 - P305 + P351 + P338 + P310

Acute Tox. 3 Oral - Eye Dam. 1 - Skin Irrit. 2

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK 3