550310-88-8

Basic information

• Product Name: N'-[1-(4-ethoxyphenyl)ethylidene]-4-methylbenzenesulfonohydrazide
• Synonyms: N'-[1-(4-ethoxyphenyl)ethylidene]-4-methylbenzenesulfonohydrazide
• CAS NO: 550310-88-8
• Molecular Formula: C₁₇H₂₀N₂O₃S
• Molecular Weight: 332.4173
• Mol File: 550310-88-8.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: N'-[1-(4-ethoxyphenyl)ethylidene]-4-methylbenzenesulfonohydrazide(CAS DataBase Reference)
• NIST Chemistry Reference: N'-[1-(4-ethoxyphenyl)ethylidene]-4-methylbenzenesulfonohydrazide(550310-88-8)
• EPA Substance Registry System: N'-[1-(4-ethoxyphenyl)ethylidene]-4-methylbenzenesulfonohydrazide(550310-88-8)

Safety Data

• Hazardous Substances Data: 550310-88-8(Hazardous Substances Data)

Upstream product

• 98-59-9 p-toluenesulfonyl chloride 
• 1576-35-8 toluene-4-sulfonic acid hydrazide 
• 1676-63-7 4'-ethoxyacetophenone 
• 79887-14-2 4-ethoxyphenylacetylene 

Downstream Products

• 1389295-81-1 1-benzyl-4-(4-ethoxyphenyl)-1H-1, 2, 3-triazole 

Relevant articles and documents

The microwave-assisted ortho-alkylation of azine N-oxides with N-tosylhydrazones catalyzed by copper(i) iodide

A copper catalyzed regioselective cross-coupling of N-tosylhydrazones with azine N-oxides to yield ortho-alkylated products in moderate to good yields is reported. The reaction is facilitated by microwave, takes place without any ligand, and uses inexpensive copper(i) iodide as the catalyst.