26087-09-2

Basic information

• Product Name: 2H-1-Benzopyran-2-one, 3-(4-methoxyphenyl)-4-methyl-
• CAS NO: 26087-09-2
• Molecular Formula: C17H14O3
• Molecular Weight: 266.296
• Mol File: 26087-09-2.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 2H-1-Benzopyran-2-one, 3-(4-methoxyphenyl)-4-methyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 2H-1-Benzopyran-2-one, 3-(4-methoxyphenyl)-4-methyl-(26087-09-2)
• EPA Substance Registry System: 2H-1-Benzopyran-2-one, 3-(4-methoxyphenyl)-4-methyl-(26087-09-2)

Safety Data

• Hazardous Substances Data: 26087-09-2(Hazardous Substances Data)

Upstream product

• 104-01-8 4-Methoxyphenylacetic acid 
• 118-93-4 o-hydroxyacetophenone 
• 123331-31-7 1-(1H-imidazol-1-yl)-2-(4-methoxyphenyl)ethan-1-one 
• 4693-91-8 4-methoxyphenyl-acetic chloride 

Relevant articles and documents

Ph3P/I2-Mediated Synthesis of 3-Aryl-Substituted and 3,4-Disubstituted Coumarins

Ph3P/I2-Et3N-mediated one-pot two-step esterification-cyclization toward 3-aryl coumarins and 3-aryl-4-methylcoumarins is reported. The reaction of a variety of aryl acetic acids containing steric or reactive group with 2-

SYNTHESIS OF 3-ARYLCOUMARINS, 2-AROYLBENZOFURANS AND 3-ARYL-2H-1,4-BENZOXAZINES UNDER PHASE-TRANSFER CATALYSIS CONDITIONS

The synthesis of 3-arylcoumarins, 2-aroylbenzofurans and 3-aryl-2H-1,4-benzoxazines under phase transfer catalysis conditions is described.