1194791-09-7

Basic information

• Product Name: methyl 2-[(2E)-(2,3-diphenyl)prop-2-enoyl]hydrazinecarboxylate
• Synonyms: methyl 2-[(2E)-(2,3-diphenyl)prop-2-enoyl]hydrazinecarboxylate
• CAS NO: 1194791-09-7
• Molecular Weight: 296.326
• Mol File: 1194791-09-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: methyl 2-[(2E)-(2,3-diphenyl)prop-2-enoyl]hydrazinecarboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: methyl 2-[(2E)-(2,3-diphenyl)prop-2-enoyl]hydrazinecarboxylate(1194791-09-7)
• EPA Substance Registry System: methyl 2-[(2E)-(2,3-diphenyl)prop-2-enoyl]hydrazinecarboxylate(1194791-09-7)

Safety Data

• Hazardous Substances Data: 1194791-09-7(Hazardous Substances Data)

Upstream product

• 6294-89-9 hydrazinecarboxylic acid methyl ester 
• 58085-33-9 α-phenylcinnamoyl chloride 

Relevant articles and documents

A simple approach to pyrazol-3-ones via diazenes

An efficient entry into pyrazol-3-ones is described starting from propenoic acids that were first transformed into the corresponding hydrazides. Oxidation of the hydrazides gave the diazenes and the latter cyclized to pyrazol-3-ones on treatment with ZrCl4. The methoxycarbonyl protection of the N-1 of the pyrazolone derivatives was easily removed under mild reaction conditions.