27410-97-5

Basic information

• Product Name: 1(2H)-Naphthalenone, 3,4-dihydro-4,5,7-trimethyl-
• CAS NO: 27410-97-5
• Molecular Formula: C13H16O
• Molecular Weight: 188.269
• Mol File: 27410-97-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1(2H)-Naphthalenone, 3,4-dihydro-4,5,7-trimethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1(2H)-Naphthalenone, 3,4-dihydro-4,5,7-trimethyl-(27410-97-5)
• EPA Substance Registry System: 1(2H)-Naphthalenone, 3,4-dihydro-4,5,7-trimethyl-(27410-97-5)

Safety Data

• Hazardous Substances Data: 27410-97-5(Hazardous Substances Data)

Upstream product

• 108-38-3 m-xylene 
• 108-29-2 5-methyl-dihydro-furan-2-one 

Downstream Products

• 17057-91-9 2,4,5-trimethylnaphthalene 

Relevant articles and documents

SCHWEFELVERBINDUNGEN DES ERDOELS XV. METHYL-5,6,7,8-TETRAHYDRODINAPHTHOTHIOPHENE UND METHYLDINAPHTHOTHIOPHENE

A one pot synthesis gives methyl-5,6,7,8-tetrahydrodinaphthothiophenes (7) from methyl-1,2,3,4-tetrahydronaphthalen-1-ones (1) by bromination and sulfurization.Tetrahydro compounds 7 have been dehydrogenated to corresponding dinaphthothiophenes 8.Proofs for the constitutions are nmr data of 7, 8 and the independent synthesis of one compound 8.A reaction mechanism with 1,4-dithiine intermediates is discussed. Key words: Alkyl-1,2,3,4-tetrahydronaphthalen-1-ones; alkyl-5,6,7,8-tetrahydrodinaphthothiophenes; alkyldinaphthothiophenes; dehydrogenation with o-chlorobenzoquinone.