6638-95-5

Basic information

• Product Name: 1-[(phenylamino)methyl]naphthalen-2-ol
• CAS NO: 6638-95-5
• Molecular Formula: C₁₇H₁₅NO
• Molecular Weight: 249.3071
• Mol File: 6638-95-5.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 454.6°C at 760 mmHg
• Flash Point: 177.8°C
• Density: 1.233g/cm³
• Vapor Pressure: 6.95E-09mmHg at 25°C
• Refractive Index: 1.722
• CAS DataBase Reference: 1-[(phenylamino)methyl]naphthalen-2-ol(CAS DataBase Reference)
• NIST Chemistry Reference: 1-[(phenylamino)methyl]naphthalen-2-ol(6638-95-5)
• EPA Substance Registry System: 1-[(phenylamino)methyl]naphthalen-2-ol(6638-95-5)

Safety Data

• Hazardous Substances Data: 6638-95-5(Hazardous Substances Data)

Usage

General Description

1-[(phenylamino)methyl]naphthalen-2-ol is a chemical compound with the molecular formula C18H15NO. It is a naphthalene derivative with a phenylamino group attached to the methyl carbon of the naphthol ring. 1-[(phenylamino)methyl]naphthalen-2-ol is commonly used in organic synthesis and chemical research as a reagent and intermediate for the synthesis of various organic compounds. It has potential applications in the pharmaceutical and agrochemical industries, as well as in the production of dyes and pigments. 1-[(phenylamino)methyl]naphthalen-2-ol may also have biological properties and could be used as a starting point for the development of new drugs. However, its specific uses and properties may vary depending on the context and intended application.

Upstream product

• 100-62-9 N-methylenebenzenamine 
• 135-19-3 β-naphthol 
• 731-90-8 N-(2-hydroxy-1-naphthalidene)aniline 

Downstream Products

• 225-11-6 benz[a]acridine 
• 75608-61-6 8-methoxy-benz[a]acridine 
• 842-07-9 Sudan I 
• 102025-21-8 1-[(N'-Phenyl-hydrazino)-methyl]-[2]naphthol 
• 3781-67-7 10-methyl-benzo[a]acridine 
• 1036-14-2 1-(4-methoxyphenylimino)methyl-2-naphthol 
• 6638-21-7 1-[(4-methylphenylimino)methyl]-2-naphthol 

Relevant articles and documents

Iminium Salts in Solid-State Syntheses Giving 100% Yield

Numerous reaction types in the field of iminium salts are performed in the gas-solid and solid-solid techniques in order to reach 100% yield. The stoichiometric runs are waste-free and do not require costly workup. Frequently, iminium salts were avoided, as acid catalysis was dispensable. Thioureas and α-halogenated ketones give a variety of 2-aminothiazoles via thiuronium salts in quantitative yield. A new intramolecular solid-state thermal condensation is reported. Enaminoketones are synthesized quantitatively from anilines and 1,3-diketones without catalysis and those can be used for quantitative solid-state 4-cascade reactions. Solid paraformaldehyde is used to produce methylene imines and internally trapped methylene iminium salts. Benzoylhydrazones are produced again without catalysis in the solid state. Vacuum and ball-mill techniques are particularly useful in the production of highly sensitive iminium salts. Hexahydro-1,3,5-triazines cyclorevert upon exposure to HCl gas to give solid arylmethylene iminium chlorides as new versatile reagents. These are used in arylaminomethylations of β-naphthol and of themselves to give Troeger's bases in 3-cascades. More direct are 4-cascade Troeger's base syntheses by dissolving hexahydro-1,3,5-triaryltriazines in trifluoroacetic acid. Alkylations of imines with trimethyloxonium tetrafluoroborate and triphenylmethyl cation give highly sensitive quaternary iminium salts in the ball-mill. The products are characterized by spectroscopic techniques and density functional theory (DFT) calculations at the B3LYP 6-31G* level. Molecular movements in the crystal and surface passivation are investigated with atomic force microscopy (AFM) techniques.