16501-75-0

Basic information

• Product Name: Benzoic acid, 2-(cyanoacetyl)hydrazide
• CAS NO: 16501-75-0
• Molecular Formula: C10H9N3O2
• Molecular Weight: 203.2
• Mol File: 16501-75-0.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Benzoic acid, 2-(cyanoacetyl)hydrazide(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoic acid, 2-(cyanoacetyl)hydrazide(16501-75-0)
• EPA Substance Registry System: Benzoic acid, 2-(cyanoacetyl)hydrazide(16501-75-0)

Safety Data

• Hazardous Substances Data: 16501-75-0(Hazardous Substances Data)

Upstream product

• 140-87-4 Cyanoacetohydrazide 
• 98-88-4 benzoyl chloride 

Downstream Products

• 7256-51-1 2-(5-phenyl-1,3,4-oxadiazol-2-yl)acetonitrile 
• 16864-03-2 2-oxo-3-(5-phenyl-1,3,4-oxadiazol-2-yl)-2H-chromene 
• 1413926-19-8 N'-benzoyl-2-cyano-2-[(4,6-dimethyl-1H-pyrazolo[3,4-b]pyridin-3-yl)hydrazono]acetohydrazide 
• 1046828-03-8 α-phenylhydrazo-N-benzoyl cyanoacetylhydrazine 
• 681227-55-4 C₁₈H₁₅N₃O₃ 
• 681227-54-3 C₁₇H₁₃N₃O₂ 

Relevant articles and documents

N-Substituted cyanacetohydrazides in the synthesis of 3,3-dialkyl-1,2,3,4-tetrahydroisoquinolines by Ritter reaction

[Figure not available: see fulltext.] Cyanacetohydrazide, protected at the nitrogen atom of hydrazide group, underwent cyclocondensation by Ritter reaction with 3,3-dialkylbenzylcarbinols, forming 3,3-dialkyl-1,2,3,4-tetrahydroisoquinolines. The reagents

Synthesis and Crystal Structure of Piperidinium 2-Aryltriazolopyridinides and their Neutralization to 2-Aryltriazolopyridines

A one step synthesis of novel piperidinium 2-aryltriazolopyridinides 6 from 2'-benzoyl-2-cyanoacetohydrazide (2) and α-substituted cinnamonitriles 3 is described.The reaction takes place by 6-exo-dig cyclization followed by an 5-exo-trig pro