1-(1-Hydroxynaphthalen-2-yl)-2-methylpropan-1-one

Base Information

• Chemical Name: 1-(1-Hydroxynaphthalen-2-yl)-2-methylpropan-1-one
• CAS No.: 79387-88-5
• Molecular Formula: C₁₄H₁₄O₂
• Molecular Weight: 214.264
• NSC Number: 34946
• DSSTox Substance ID: DTXSID40284024
• Nikkaji Number: J514.401I
• Wikidata: Q82018816

Synonyms:79387-88-5;1-(1-hydroxynaphthalen-2-yl)-2-methylpropan-1-one;NSC34946;DTXSID40284024;NSC-34946;1-(1-hydroxy-2-naphthalenyl)-2-methyl-1-propanone

Chemical Property of 1-(1-Hydroxynaphthalen-2-yl)-2-methylpropan-1-one

Chemical Property:

• Vapor Pressure: 1.82E-05mmHg at 25°C
• Boiling Point: 352.9°Cat760mmHg
• Flash Point: 150.4°C
• Density: 1.146g/cm³
• XLogP3: 4.1
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 214.099379685
• Heavy Atom Count: 16
• Complexity: 260

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)C(=O)C1=C(C2=CC=CC=C2C=C1)O

Technology Process of 1-(1-Hydroxynaphthalen-2-yl)-2-methylpropan-1-one

There total 5 articles about 1-(1-Hydroxynaphthalen-2-yl)-2-methylpropan-1-one which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 87.0%

2-Methylpropionsaeure(1-naphthyl)ester (74734-14-8) → 1-hydroxy-2-naphthyl isopropyl ketone (79387-88-5)

Guidance literature:

With acetic acid; yttrium(III) trifluoromethanesulfonate; In toluene; at 100 ℃; for 5h;

DOI:10.1016/S0040-4039(03)01599-5

Reference yield: 74.0%

α-naphthol (90-15-3) + isobutyric Acid (79-31-2) → 1-(4-hydroxy-[1]naphthyl)-2-methyl-propan-1-one (761459-41-0) + 1-hydroxy-2-naphthyl isopropyl ketone (79387-88-5)

Guidance literature:

With phosphorus pentoxide; silica gel; at 130 ℃; for 24h;

Reference yield: 51.0%

1-(1-Hydroxy-3,4-dihydro-naphthalen-2-yl)-2-methyl-propan-1-one (128838-13-1) → 1-hydroxy-2-naphthyl isopropyl ketone (79387-88-5) + 2-Hydroperoxy-2-isobutyryl-3,4-dihydro-2H-naphthalen-1-one (134643-93-9)

Guidance literature:

With oxygen; rose bengal; In methanol; Ambient temperature; Irradiation;

DOI:10.1016/0040-4039(91)80361-9

upstream raw materials:

2-Methylpropionsaeure(1-naphthyl)ester

α-naphthol

isobutyric Acid

1-(1-Hydroxy-3,4-dihydro-naphthalen-2-yl)-2-methyl-propan-1-one

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