1-(4-Chloro-2-hydroxyphenyl)ethanone

Basic Information

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CAS Number

6921-66-0

Molecular Formula

C8H7ClO2

Molecular Weight

170.6 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

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Physical State

Pale-yellow to Yellow-brown Solid

Melting Point

27-30 °C

Boiling Point

122°C/10mmHg

Density

1.298

Flash Point

116.1℃

Refractive Index

1.5750 to 1.5790

SMILES

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CC(=O)C1=C(C=C(C=C1)Cl)O

InChI

InChI=1S/C8H7ClO2/c1-5(10)7-3-2-6(9)4-8(7)11/h2-4,11H,1H3

InChIKey

QCVSDCHNBNFJDQ-UHFFFAOYSA-N

LogP

2.248200000000001

Topological Polar Surface Area

37.3 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Complexity

158

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

MFCD00238557
SCHEMBL498707
Ethanone, 1-(4-chloro-2-hydroxyphenyl)-
1-(4-chloro-2-hydroxyphenyl)ethanone
EN300-135401
2,4-DIOXO-4-(4-PIPERIDIN-1-YLPHENYL)BUTANOICACID
AS-37373
SY018382
4 inverted exclamation mark -Chloro-2 inverted exclamation mark -hydroxyacetophenone
A836399
DTXSID40359983
6921-66-0
CS-0040210
4'-Chloro-2'-hydroxyacetophenone
Z1255487749
FT-0636290
1-(4-Chloro-2-hydroxyphenyl)ethan-1-one
AC-9378
1-(4-chloranyl-2-oxidanyl-phenyl)ethanone
AKOS015890758
QCVSDCHNBNFJDQ-UHFFFAOYSA-N
AMY7549
4'-Chloro-2'-hydroxy-acetophenone
C2968
Ethanone,1-(4-chloro-2-hydroxyphenyl)-
4-CHLORO-2-HYDROXYACETOPHENONE
1-(4-Chloro-2-hydroxy-phenyl)-ethanone
4'-Chloro-2'-Hydroxyacetophenone, AldrichCPR
2'-hydroxy-4'-chloroacetophenone
1-(4-Chloro-2-hydroxyphenyl)ethanone
4-Chloro-2-hydroxyacetophenone

MDL Number

MFCD00238557

Customs Code

2914700090

FAQ

What regulatory guidelines apply to 1-(4-Chloro-2-hydroxyphenyl)ethanone (CAS: 6921-66-0)?

1-(4-Chloro-2-hydroxyphenyl)ethanone (CAS: 6921-66-0) should comply with the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), the REACH regulation in Europe, and FDA and EPA guidelines in the United States. Specific classifications include its classification as a hazardous chemical, which requires proper labeling, storage, and handling to prevent exposure and environmental contamination.

Are there alternatives to 1-(4-Chloro-2-hydroxyphenyl)ethanone (CAS: 6921-66-0) in synthesis?

Alternative reagents for synthesizing similar compounds include 2-hydroxyacetophenones and chlorinated phenols. Utilizing these alternatives can provide safer and more sustainable synthesis routes. It is important to evaluate the environmental impact and regulatory compliance of each alternative.

What is the market or research trend for 1-(4-Chloro-2-hydroxyphenyl)ethanone (CAS: 6921-66-0)?

Research trends for 1-(4-Chloro-2-hydroxyphenyl)ethanone (CAS: 6921-66-0) focus on its potential applications in pharmaceuticals and biocides. Market trends indicate growing demand due to its antimicrobial properties. However, there is a trend towards developing more environmentally friendly alternatives, reflecting increasing concerns about chemical safety and sustainability.

How should waste containing 1-(4-Chloro-2-hydroxyphenyl)ethanone (CAS: 6921-66-0) be handled?

Waste containing 1-(4-Chloro-2-hydroxyphenyl)ethanone (CAS: 6921-66-0) should be collected and disposed of in accordance with local and national regulations. Proper handling includes neutralizing any acidic or basic compounds, and treating the waste through incineration or professional waste disposal services. Environmental precautions such as preventing spills and ensuring safe containment are crucial to protect both human health and the environment.