7657-86-5

Basic information

• Product Name: 2-Naphthalenol, phosphate (3:1)
• Synonyms: trinaphthyl phosphate
• CAS NO: 7657-86-5
• Molecular Formula: C30H21O4P
• Molecular Weight: 476.468
• Mol File: 7657-86-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-Naphthalenol, phosphate (3:1)(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Naphthalenol, phosphate (3:1)(7657-86-5)
• EPA Substance Registry System: 2-Naphthalenol, phosphate (3:1)(7657-86-5)

Safety Data

• Hazardous Substances Data: 7657-86-5(Hazardous Substances Data)

Upstream product

• 135-19-3 β-naphthol 
• 108-95-2 phenol 

Downstream Products

• 613-46-7 2-naphthalenecarbonitrile 
• 135-19-3 β-naphthol 
• 13672-18-9 benzyl-2-naphthylamine 
• 51336-08-4 2-(N,N-dibenzylamino)naphthalene 
• 135-88-6 N-Phenyl-2-naphthylamine 
• 6270-18-4 2-(but-1-ylamino)naphthalene 
• 63458-19-5 N-(2-phenylethyl)-2-naphthylamine 
• 6949-67-3 N-(p-anisyl)-2-naphthylamine 
• 644-16-6 N-(p-tolyl)naphthalen-2-amine 
• 23761-52-6 N-cyclohexylnaphthalen-2-amine 
• 4669-06-1 N-naphthyl-N-2-naphthylamine 
• 56358-18-0 N-tridecyl-2-naphthylamine 
• 14960-82-8 1-(naphthalene-2-yl)-4-phenylpiperazine 
• 7508-21-6 N-(2-naphthyl)morpholine 

Relevant articles and documents

PROCESS FOR PREPARATION OF PHOSPHORIC ESTERS

A process for preparing a phosphoric ester, comprising: Step (1) of reacting naphthol with phosphorus oxychloride in a molar ratio of 1:1.3 or more in the presence of a metallic halide and removing unreacted phosphorus oxychloride and Step (2) of reacting the reaction product of Step (1) with phenol in a molar ratio (molar ratio of chlorine contained in the reaction product to phenol) of 1:1-1.5 and removing hydrogen chloride produced as a by-product to thereby obtain a phosphoric ester represented by the general formula (I): wherein n is 1 or 2.