58404-64-1

Basic information

• Product Name: 4-(2-methoxy-5-methylphenyl)butanoic acid
• CAS NO: 58404-64-1
• Molecular Formula: C₁₂H₁₆O₃
• Molecular Weight: 208.2536
• Mol File: 58404-64-1.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 338.9°C at 760 mmHg
• Flash Point: 127.2°C
• Density: 1.095g/cm³
• Vapor Pressure: 3.7E-05mmHg at 25°C
• Refractive Index: 1.523
• CAS DataBase Reference: 4-(2-methoxy-5-methylphenyl)butanoic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(2-methoxy-5-methylphenyl)butanoic acid(58404-64-1)
• EPA Substance Registry System: 4-(2-methoxy-5-methylphenyl)butanoic acid(58404-64-1)

Safety Data

• Hazardous Substances Data: 58404-64-1(Hazardous Substances Data)

Upstream product

• 7664-93-9 sulfuric acid 
• 55007-22-2 methyl 4-(2-hydroxymethyl-5-ethylphenyl)-4-carbonylbutanoate 
• 103987-17-3 4-(2-hydroxy-5-methylphenyl)-4-oxobutanoic acid 
• 104-93-8 p-methylanizole 
• 77-78-1 dimethyl sulfate 

Downstream Products

• 107337-16-6 4-(3-bromo-2-methoxy-5-methylphenyl)-butyric acid 
• 53863-68-6 8-methyl-5-methoxy-1-tetralone 

Relevant articles and documents

TETRAHYDRO-6,7-DIMETHOXY-1H-BENZ[E]ISOINODOLINES USEFUL IN THE TREATMENT OF HYPERTENSION AND AS SEDATIVES

Disclosed herein are tetrahydro-benzo e!isoindolines represented by the formula STR1 wherein R, R 1 and R 2 are independently selected from hydrogen, loweralkyl of 1 to 4 carbon atoms, hydroxy, loweralkoxy of 1 to 3 carbon atoms, allyloxy, benzyloxy, benzoyloxy, thiomethyl, halo, STR2 wherein t is 0 or 1, n is 0 to 5 and R 11 and R 14 are independently selected from hydrogen, halo, hydroxy, loweralkyl of 1 to 4 carbon atoms, loweralkoxy of 1 to 3 carbon atoms or amino; orR and R. sub.1, or R 1 and R 2 can be taken together to form a methylenedioxy or ethylenedioxy bridge; with the proviso that at least one of R, R 1 or R 2 must be other than hydrogen and the proviso that two of R, R 1, or R 2 must be other than methoxy in the 7 and 8 positions when the remaining one of R, R 1 or R 2 is hydrogen; andR 3 is hydrogen, loweralkyl of 1 to 4 carbon atoms, halo-substituted loweralkyl of 1 to 4 carbon atoms, amino-substituted loweralkyl of 1 to 4 carbon atoms, amino-substituted arylalkyl, allyl, thioloweralkyl, loweralkanol, or STR3 wherein R 12 and R 13 are independently selected from hydrogen, hydroxy, amino, loweralkoxy of 1 to 3 carbon atoms and s is 1 to 3; or STR4 wherein m is 0, 1 or 2, p is 0 or 1, R 7 is hydrogen or loweralkyl of 1 to 4 carbon atoms and R 8 and R 9 are independently selected from hydrogen, hydroxy, methoxy, loweralkyl of 1 to 4 carbon atoms, or halo, or R 8 and R 9 can be taken together to form a methylenedioxy or ethylenedioxy bridge; or 1,4-benzodioxan of the formula STR5 wherein q is 1, 2 or 3, and R 10 is hydrogen, methoxy, amino, or halo; and the pharmaceutically acceptable salts thereof.