129801-49-6

Basic information

• Product Name: 2-{4-nitrophenyl}-4-(4-methylbenzylidene)-1,3-oxazol-5(4H)-one
• Synonyms: 2-{4-nitrophenyl}-4-(4-methylbenzylidene)-1,3-oxazol-5(4H)-one
• CAS NO: 129801-49-6
• Molecular Formula: C₁₇H₁₂N₂O₄
• Molecular Weight: 308.28818
• Mol File: 129801-49-6.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2-{4-nitrophenyl}-4-(4-methylbenzylidene)-1,3-oxazol-5(4H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: 2-{4-nitrophenyl}-4-(4-methylbenzylidene)-1,3-oxazol-5(4H)-one(129801-49-6)
• EPA Substance Registry System: 2-{4-nitrophenyl}-4-(4-methylbenzylidene)-1,3-oxazol-5(4H)-one(129801-49-6)

Safety Data

• Hazardous Substances Data: 129801-49-6(Hazardous Substances Data)

Upstream product

• 129801-33-8 Ethyl α-triphenylphosphoranylidene-amino-4-methylcinnamate 
• 122-04-3 4-nitro-benzoyl chloride 
• 24512-99-0 (Z)-ethyl α-azido-β-(p-methylphenyl)acrylate 
• 104-87-0 4-methyl-benzaldehyde 

Relevant articles and documents

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Reaction of the iminophosphoranes (7)-(9), derived from α-azidocinnamates and triphenylphosphine, with aromatic isocyanates gives either 1-arylaminoisoquinoline-3-carboxylates (10)-(12) or the corresponding carbodi-imides (14)-(18) which by thermal treatm