89475-20-7

Basic information

• Product Name: Naphthalene, 1-chloro-5,8-dimethoxy-2-methyl-4-(phenylmethoxy)-
• CAS NO: 89475-20-7
• Molecular Formula: C20H19ClO3
• Molecular Weight: 342.822
• Mol File: 89475-20-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Naphthalene, 1-chloro-5,8-dimethoxy-2-methyl-4-(phenylmethoxy)-(CAS DataBase Reference)
• NIST Chemistry Reference: Naphthalene, 1-chloro-5,8-dimethoxy-2-methyl-4-(phenylmethoxy)-(89475-20-7)
• EPA Substance Registry System: Naphthalene, 1-chloro-5,8-dimethoxy-2-methyl-4-(phenylmethoxy)-(89475-20-7)

Safety Data

• Hazardous Substances Data: 89475-20-7(Hazardous Substances Data)

Upstream product

• 620-05-3 iodomethylbenzene 
• 52431-61-5 5-chloro-8-hydroxy-6-methylnaphthalene-1,4-dione 
• 89475-19-4 5-Benzyloxy-8-chlor-7-methyl-1,4-naphthochinon 
• 77-78-1 dimethyl sulfate 

Relevant articles and documents

Dimeric Naphthoquinones, IX. - Isodiospyrin and Elliptinone. - Synthesis of 6,6'-Dimeric Bijuglones by Phenol Oxidation

Oxidative coupling of the naphthol 37a gave the potential natural product 7,7'-dimethyl-6,6'-bijuglone (5) and, in lower yield, isodiospyrin (21).Regiospecific syntheses of 5, elliptinone (10), and 6,6'-bijuglone (45a) were achieved by phenol oxidation of suitable substituted p-chloronaphthols.