2-Chloro-4-fluorobenzaldehyde

Basic Information

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CAS Number

84194-36-5

Molecular Formula

C7H4ClFO

Molecular Weight

158.56 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Aldehydes

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Electronic Chemicals Semiconductor Materials Etchants

Basic Physical Properties

Melting Point

60.0 to 63.0 deg-C

Boiling Point

118-120 °C/50 mmHg

Density

1.3310 (estimate)

Flash Point

>110℃

SMILES

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Fc1ccc(C=O)c(Cl)c1

InChI

InChI=1S/C7H4ClFO/c8-7-3-6(9)2-1-5(7)4-10/h1-4H

InChIKey

KMQWNQKESAHDKD-UHFFFAOYSA-N

LogP

2.2916000000000007

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

129

Safety Information

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Hazard Statement

Hazard Class

Class IRRITANT Class IRRITANT

Sensitiveness

Air Sensitive

Synonyms & References

English

2-Chloro-4-fluorobenzaldehyde
2-Chloro-4-fluorobenzladehyde
C7H4ClFO
2-Chloro-4-fluoro-benzaldehyde
2-chloro-4-fluorobenzoate
4-fluoro-2-chlorobenzaldehyde
chloro-4-fluorobenzaldehyde
Benzaldehyde, 2-chloro-4-fluoro-
KMQWNQKESAHDKD-UHFFFAOYSA-N
PubChem1433
2-chloro-4-fluorobezaldehyde
KSC448A5H
2-chloro 4-fluorobenzaldehyde
2-chloro 4-fluoro benzaldehyde
BCP29326
BBL020342
STK891549
2-chloranyl-4-fluoranyl-benzaldehyde
WT1687
SBB003983
2-Chlor
2-chloro-4-fluorobenzaldehyde

MDL Number

MFCD00042527

Customs Code

2913000090

FAQ

What is 2-Chloro-4-fluorobenzaldehyde (CAS: 84194-36-5)?

2-Chloro-4-fluorobenzaldehyde (CAS: 84194-36-5) is an aromatic organic compound with a benzene ring substituted by a chlorine atom at the 2-position and a fluorine atom at the 4-position, along with an aldehyde group. Its chemical formula is C7H5ClF2O. The compound is typically a colorless liquid with a distinct aromatic odor and exhibits solubility in organic solvents. It is known for its reactivity in chemical synthesis and is used as an intermediate in various industrial processes.

What are the main uses of 2-Chloro-4-fluorobenzaldehyde (CAS: 84194-36-5)?

2-Chloro-4-fluorobenzaldehyde (CAS: 84194-36-5) is primarily utilized in pharmaceutical research for synthesizing drug molecules, particularly those targeting metabolic disorders. It also finds applications in agrochemicals, dye production, and materials science. Its unique halogen substitution pattern makes it valuable for creating functionalized aromatic compounds, which are essential in developing specialized chemicals and compounds for scientific and industrial purposes.

Is 2-Chloro-4-fluorobenzaldehyde (CAS: 84194-36-5) safe?

2-Chloro-4-fluorobenzaldehyde (CAS: 84194-36-5) is considered hazardous and should be handled with appropriate precautions. Exposure may cause skin and respiratory irritation, and it is toxic if ingested. Safety standards recommend using personal protective equipment (PPE), such as gloves and goggles, and ensuring proper ventilation. It is classified under hazardous chemical regulations, requiring adherence to OSHA and EPA guidelines for safe handling and disposal.

How should 2-Chloro-4-fluorobenzaldehyde (CAS: 84194-36-5) be stored?

2-Chloro-4-fluorobenzaldehyde (CAS: 84194-36-5) should be stored in a tightly sealed, airtight container in a cool (below 25°C), dry, and dark environment to maintain stability. It is sensitive to moisture and light, so storage in a desiccated area away from heat sources is critical. Always keep it in a well-ventilated space and follow proper chemical storage protocols to prevent degradation or contamination.