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2,4-Dichlorobenzaldehyde(CAS: 874-42-0)

2,4-Dichlorobenzaldehyde
CAS Number

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Basic Information

Molecular Formula
C7H4Cl2O
Molecular Weight
175.01 g/mol

Physical Properties

Melting Point
71.0 to 74.0 deg-C
Boiling Point
233 °C(lit.)
Density
1.3456 (rough estimate)
Water Solubility
<0.1 g/100 mL at 24 ºC

Chemical Identifiers

SMILES
c1cc(c(cc1Cl)Cl)C=O
InChIKey
YSFBEAASFUWWHU-UHFFFAOYSA-N

Database References

MDL Number
MFCD00003305
Beilstein Registry Number
471601

FAQ

2,4-Dichlorobenzaldehyde (CAS: 874-42-0) is an aromatic organic compound with the chemical formula C7H4Cl2O. It is a yellowish solid with a strong, pungent odor and is known for its chlorinated benzene ring with an aldehyde functional group. This compound is used in various chemical syntheses due to its reactivity and versatility.
2,4-Dichlorobenzaldehyde (CAS: 874-42-0) is primarily used in pharmaceuticals for the synthesis of drugs and agrochemicals. It also finds applications in the production of dyes, perfumes, and organic intermediates. Its utility in research and industrial processes is due to its ability to undergo a variety of chemical reactions, making it a valuable compound in synthetic chemistry.
2,4-Dichlorobenzaldehyde (CAS: 874-42-0) is considered hazardous and should be handled with care. It may cause irritation to the skin, eyes, and respiratory system. Safety standards recommend using appropriate personal protective equipment (PPE) and ensuring good ventilation when working with this compound. Proper disposal is essential to avoid environmental contamination.
2,4-Dichlorobenzaldehyde (CAS: 874-42-0) should be stored in a tightly sealed container in a cool, dry, and well-ventilated area away from light. It is typically kept at temperatures below 25°C and in a humidity-controlled environment to maintain stability. Avoid exposure to moisture and incompatible materials to ensure safe storage.

Safety Notice

Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.

Always follow proper handling procedures

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