1-(1-Naphthyl)ethanone

Basic Information

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CAS Number

941-98-0

Molecular Formula

C12H10O

Molecular Weight

170.21 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Physical State

Powder

Melting Point

10.5 °C

Boiling Point

298°C

Density

1.12 g/mL at 25 °C

Solubility

0.2g/l

Refractive Index

n20/D 1.628(lit.)

SMILES

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CC(=O)c1cccc2ccccc12

InChI

InChI=1S/C12H10O/c1-9(13)11-8-4-6-10-5-2-3-7-12(10)11/h2-8H,1H3

InChIKey

QQLIGMASAVJVON-UHFFFAOYSA-N

LogP

3.0424000000000015

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

197

Safety Information

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GHS Hazard Pictograms

H302

H315

H319

H335

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

1'-Acetonaphthone
1-(1-naphthyl)ethanone
1-Acetonaphthalene
1-acetyl naphthalene
Methyl 1-Naphthyl Ketone
Alpha-Acetonaphthone
1-Acetonaphthone
1-naphthalen-1-ylethanone
1'-Acetylnaphthalene
α-Acetonaphthone
Acetonaphthone
1-Acetylnaphthalene
1-(naphthalen-1-yl)ethanone
1-(1-Naphthalenyl)ethanone
Ethanone, 1-(1-naphthalenyl)-
1-Naphthyl methyl ketone
1-(naphthalen-1-yl)ethan-1-one
alpha-Naphthyl methyl ketone
alpha-Acetylnaphthalene
acetylnaphthalene
Methyl alpha-naphthyl ketone
1`-Acetonaphthone
.alpha.-Acetonaphthone
.alpha.-Acetylnaphthalene
1-naphthalen-1-yl-eth
1-(1-Naphthalenyl)ethanone (ACI)
1′-Acetonaphthone (6CI, 8CI)
1-(1-Naphthyl)ethanone
1-(Naphthalen-1-yl)ethan-1-one
1-(Naphthalen-4-yl)ethanone
Methyl 1-naphthyl ketone

MDL Number

MFCD00004013

Customs Code

2914399090

FAQ

What is 1-(1-Naphthyl)ethanone (CAS: 941-98-0)?

1-(1-Naphthyl)ethanone (CAS: 941-98-0) is an organic compound with the chemical formula C14H10O2. It is a naphthyl derivative characterized by a ketone group attached to an ethyl chain. This compound is typically a solid at room temperature and exhibits low solubility in water but higher solubility in organic solvents. It is widely used as an intermediate in chemical synthesis due to its reactivity and structural versatility.

What are the main uses of 1-(1-Naphthyl)ethanone (CAS: 941-98-0)?

1-(1-Naphthyl)ethanone (CAS: 941-98-0) is primarily used in pharmaceuticals as a building block for drug development, particularly in the synthesis of heterocyclic compounds. It also finds applications in industrial chemistry for producing dyes, pesticides, and other organic chemicals. In research settings, it serves as a key intermediate in the creation of functionalized naphthyl derivatives, contributing to advancements in materials science and chemical innovation.

Is 1-(1-Naphthyl)ethanone (CAS: 941-98-0) safe?

1-(1-Naphthyl)ethanone (CAS: 941-98-0) is generally considered safe when handled properly, but it may cause mild skin or eye irritation. Safety precautions include wearing protective gloves, goggles, and ensuring adequate ventilation. While it has low acute toxicity, long-term exposure should be minimized, and adherence to safety data sheets (SDS) is recommended to comply with regulatory standards like OSHA and EPA guidelines.

How should 1-(1-Naphthyl)ethanone (CAS: 941-98-0) be stored?

1-(1-Naphthyl)ethanone (CAS: 941-98-0) should be stored in a sealed, airtight container in a cool, dry place, away from direct light. It is stable under normal storage conditions but should be protected from moisture and heat to prevent degradation. Proper storage ensures safety and maintains its chemical integrity for extended periods.