methyl 1-naphthyl ketone, CAS No. 941-98-0

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941-98-0

Catalog No. EBD6456

CAS 941-98-0

Name methyl 1-naphthyl ketone

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Basic Information

Synonyms: 1-Acetonaphthone 1-acetylnaphthalene 1'-Acetonaphthone 1-acetylnapthalene 1-(1-naphthalenyl)-ethanon 1-(1-naphthalenyl)ethanone 1-(1-naphthalenyl)-ethanone 1-(1-naphthyl)ethanone 1-(1-naphthylenyl)ethanone 1-acetonaphthalene 1-naphthalen-1-yl-ethanone alpha-acetylnaphthalene 1-acetonaphthanone methyl1-naphthylketone alpha-acetonaphthone

Molecular Formula: C12H10O

Molecular Weight: 170.21

MDL Number: MFCD00004013

Categories: Materials Chemistry > Optoelectronic and Organic Semiconductor Materials > OLED and Organic Optoelectronic Precursors Synthetic Chemistry > Organic Building Blocks > Aldehydes and Ketones

Product Description:

1-Naphthyl methyl ketone is an aromatic ketone with the molecular formula C₁₂H₁₀O. It is a white to off-white crystalline solid. Structurally, it consists of a naphthalene ring system linked to an acetyl group, making it a versatile aromatic building block. This compound is primarily utilized as a key intermediate in the synthesis of organic electronic materials. It serves as a crucial precursor for the preparation of various organic light-emitting diode (OLED) materials, including host materials, electron transport materials (ETMs), and thermally activated delayed fluorescence (TADF) emitters. Its rigid naphthalene core contributes to good thermal stability and charge transport properties in the resulting materials. As a fundamental aromatic ketone, it is also employed in organic synthesis for Friedel-Crafts acylation reactions and as a starting material for the synthesis of pharmaceuticals, agrochemicals, and dyes. It should be handled with care as it may cause skin and eye irritation.

Physical Properties

Melting Point: 10.5 °C(lit.)

Boiling Point: 302 °C(lit.)

Flash Point: 113 °C

Density: 1.12 g/mL at 25 °C(lit.)

Refractivity: n20/D 1.628(lit.)

Analytical Data

Appearance: clear pale yellow to yellow liquid