71350-24-8

Basic information

• Product Name: Quinoline, 5,6,7,8-tetrahydro-7-methyl-
• Synonyms: 7-Methyl-5,6,7,8-tetrahydro-chinolin;7-methyl-5,6,7,8-tetrahydro-quinoline;7-Methyl-5,6,7,8-tetrahydrochinolin
• CAS NO: 71350-24-8
• Molecular Formula: C10H13N
• Molecular Weight: 147.22
• Mol File: 71350-24-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Quinoline, 5,6,7,8-tetrahydro-7-methyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Quinoline, 5,6,7,8-tetrahydro-7-methyl-(71350-24-8)
• EPA Substance Registry System: Quinoline, 5,6,7,8-tetrahydro-7-methyl-(71350-24-8)

Safety Data

• Hazardous Substances Data: 71350-24-8(Hazardous Substances Data)

Upstream product

• 107-18-6 allyl alcohol 
• 591-24-2 3-Methylcyclohexanone 
• 612-60-2 7-methylquinoline 

Relevant articles and documents

Selectivity of Hydrogenations. Part 4. 6- and 8-Substituted Quinaldines. Yield of Tetrahydroderivatives and Basicities of Quinolines

Hydrogenation of 6- or 8-R-substituted quinaldines over platinum in trifluoracetic acid gave higher yields (ca.90percent) of 5,6,7,8-tetrahydroderivatives than hydrogenation of the corresponding quinolines.The pKa-values of 20 quinolines and quinaldines were determined by measuring the half-neutralisation potentials in acetic anhydride.More basic quinolines gave higher yields of 5,6,7,8-tetrahydroproduct; exceptions are 6- and 8-methylquinoline and 8-tert. butylquinoline.Explanations for these observations are suggested. - Keywords:Catalytic hydrogenation; PKa-Values; Quinaldines; Quinolines; 5,6,7,8-Tetrahydroquinolines, yields of.