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

Basic Information

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CAS Number

61791-99-9

Molecular Formula

C8H7BrO2

Molecular Weight

215.05 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

Yellow to Brown Solid

Melting Point

85-90 ºC

Boiling Point

344.1°C at 760 mmHg

Density

1.586±0.06 g/cm3 (20 ºC 760 Torr),

SMILES

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CC(=O)C1=C(C=C(C=C1)O)Br

InChI

InChI=1S/C8H7BrO2/c1-5(10)7-3-2-6(11)4-8(7)9/h2-4,11H,1H3

InChIKey

UHZMXDQVZPWRQD-UHFFFAOYSA-N

LogP

2.3573000000000004

Topological Polar Surface Area

37.3 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Complexity

158

Safety Information

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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

H332 Harmful if inhaled
Acute toxicity, inhalation

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

Synonyms & References

English

1-(2-Bromo-4-hydroxyphenyl)ethanone
2''-BROMO-4''-HYDROXYACETOPHENONE
1-(2-Brom-4-hydroxy-phenyl)-aethanon
1-(2-bromo-4-hydroxy-phenyl)-ethanone
2'-bromo-4'-hydroxy-acetophenone
2-bromo-4-hydroxyacetophenone
AGN-PC-00L23Q
ANW-45168
CTK1I9511
Ethanone, 1-(2-bromo-4-hydroxyphenyl)-
SureCN687914
2'-BROMO-4'-HYDROXYACETOPHENONE
1-(2-bromo-4-hydroxyphenyl)ethan-1-one
2-Brom-4-hydroxyacetophenon
AS05117
BC210243
1-(2-bromanyl-4-oxidanyl-phenyl)ethanone
AB0025844
ST2414938
W7388
CS-0031408
AC-1196
NS00127764
UHZMXDQVZPWRQD-UHFFFAOYSA-N
DB-008175
1-(2-BROMO-4-HYDROXYPHENYL)ETHANONE
DB-389318
61791-99-9
FS-3529
SCHEMBL687914
A817547

MDL Number

MFCD03428552

FAQ

What are the physical and chemical properties of 1-(2-Bromo-4-hydroxyphenyl)ethanone (CAS: 61791-99-9)?

1-(2-Bromo-4-hydroxyphenyl)ethanone is a white crystalline solid with a molecular weight of 254.03 g/mol. It has a high solubility in organic solvents such as methanol and acetone but is less soluble in water. It is relatively unreactive under normal conditions but can undergo bromination and oxidation reactions. The compound is stable at room temperature but should be stored in a cool, dark, and dry place to prevent photo-degradation.

How is 1-(2-Bromo-4-hydroxyphenyl)ethanone (CAS: 61791-99-9) typically synthesized?

1-(2-Bromo-4-hydroxyphenyl)ethanone is typically synthesized via the bromination of 4-hydroxyacetophenone using N-bromosuccinimide (NBS) as a brominating agent in the presence of a radical initiator like benzoyl peroxide. The reaction is usually performed in a chloroform or dichloromethane solvent at room temperature, yielding a high purity product with good selectivity and yield.

What industries use 1-(2-Bromo-4-hydroxyphenyl)ethanone (CAS: 61791-99-9)?

1-(2-Bromo-4-hydroxyphenyl)ethanone is used in the pharmaceutical industry for the synthesis of certain drug compounds. It is also utilized in the polymer industry for modifying polymer properties and enhancing their performance. Additionally, it is employed in the production of sensors and semiconductors for its unique chemical and physical properties.

What precautions should be taken when handling 1-(2-Bromo-4-hydroxyphenyl)ethanone (CAS: 61791-99-9)?

When handling 1-(2-Bromo-4-hydroxyphenyl)ethanone, use appropriate personal protective equipment (PPE) including gloves, goggles, and a lab coat. Store the compound in a cool, dark, and dry place to prevent degradation. Work in a fume hood to minimize exposure to vapors. In case of a spill, immediately evacuate the area and clean up according to standard procedures. Refer to the Safety Data Sheet (SDS) for detailed handling and emergency procedures.