CAS 21508-19-0

5-Chloro-2-furaldehyde

Description:

5-Chloro-2-furaldehyde, with the CAS number 21508-19-0, is an organic compound that belongs to the class of furaldehydes. It features a furan ring substituted with a chlorine atom at the 5-position and an aldehyde group at the 2-position. This compound is typically a colorless to pale yellow liquid with a characteristic odor. It is soluble in organic solvents such as ethanol and ether but has limited solubility in water. 5-Chloro-2-furaldehyde is known for its reactivity due to the presence of the aldehyde functional group, which can participate in various chemical reactions, including condensation and oxidation. It is utilized in organic synthesis and may serve as an intermediate in the production of pharmaceuticals, agrochemicals, and other fine chemicals. Additionally, its chlorinated structure can impart unique properties that may enhance its biological activity or stability in certain applications. As with many chemical substances, proper handling and safety precautions are essential due to potential toxicity and environmental impact.

Formula: C₅H₃ClO₂

InChI: InChI=1/C5H3ClO2/c6-5-2-1-4(3-7)8-5/h1-3H

SMILES: c1cc(Cl)oc1C=O

Synonyms:

• 2-Furancarboxaldehyde, 5-chloro-
• 5-Chlorofuran-2-Carbaldehyde

5-Chlorofuran-2-carbaldehyde

CAS: 21508-19-0

Formula: C₅H₃ClO₂

Purity: 97%

Color and Shape: Solid

Molecular weight: 130.5291

Ref: IN-DA003MMR

5-Chloro-2-furaldehyde

CAS: 21508-19-0

5-Chloro-2-furaldehyde

Formula: C₅H₃ClO₂

Purity: 98%

Color and Shape: off white to faint yellow to orange crystalline solid

Molecular weight: 130.53g/mol

Ref: 54-OR480749

5-Chloro-2-furaldehyde

CAS: 21508-19-0

Formula: C₅H₃ClO₂

Purity: 95%

Color and Shape: Solid

Molecular weight: 130.53

Ref: 10-F024244

5-Chloro-2-furaldehyde

Controlled Product

CAS: 21508-19-0

Formula: C₅H₃O₂Cl

Color and Shape: Neat

Molecular weight: 130.52

Ref: TR-C381980

5-Chloro-2-furaldehyde

CAS: 21508-19-0

5-Chloro-2-furaldehyde is a chemical compound that belongs to the group of furanic compounds. It is a reactive intermediate in the palladium-catalyzed coupling of aryl chlorides with alcohols to form benzofurans. 5-Chloro-2-furaldehyde has been shown to induce apoptotic cell death in HL60 cells, which may be due to its ability to produce methoxylated chemical species. The mechanism by which 5-chloro-2-furaldehyde induces apoptosis is not known.

Formula: C₅H₃ClO₂

Purity: Min. 95%

Molecular weight: 130.53 g/mol

Ref: 3D-WAA50819