CAS 2420-16-8

3-Chloro-4-hydroxybenzaldehyde

Description:

3-Chloro-4-hydroxybenzaldehyde, with the CAS number 2420-16-8, is an organic compound that features a benzaldehyde structure substituted with both a chlorine atom and a hydroxyl group. This compound is characterized by its aromatic ring, which contributes to its stability and reactivity. The presence of the hydroxyl group (-OH) makes it a phenolic compound, enhancing its solubility in polar solvents and influencing its reactivity in various chemical reactions, such as electrophilic aromatic substitution. The chlorine atom introduces a halogen functionality, which can affect the compound's electronic properties and reactivity. Typically, 3-chloro-4-hydroxybenzaldehyde is utilized in organic synthesis, serving as an intermediate in the production of pharmaceuticals, agrochemicals, and other fine chemicals. Its properties include a distinct aromatic odor, and it may exhibit biological activity, making it of interest in medicinal chemistry. Safety precautions should be observed when handling this compound, as it may pose health risks if ingested or inhaled.

Formula: C₇H₅ClO₂

InChI: InChI=1S/C7H5ClO2/c8-6-3-5(4-9)1-2-7(6)10/h1-4,10H

InChI key: InChIKey=VGSOCYWCRMXQAB-UHFFFAOYSA-N

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

Synonyms:

• 4-Hydroxy-3-chlorobenzaldehyde
• 4-Hydroxy-5-chlorobenzaldehyde
• Benzaldehyde, 3-chloro-4-hydroxy-
• Nsc 85482
• 3-Chloro-4-hydroxybenzaldehyde

3-Chloro-4-hydroxybenzaldehyde

CAS: 2420-16-8

Formula: C₇H₅ClO₂

Purity: >97.0%(GC)(T)

Color and Shape: White to Light yellow to Light orange powder to crystal

Molecular weight: 156.57

Ref: 3B-C2183

3-Chloro-4-hydroxybenzaldehyde, 98%

CAS: 2420-16-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₇H₅ClO₂

Purity: 98%

Color and Shape: Crystals or powder or crystalline powder, Pale cream to cream or pale yellow

Molecular weight: 156.57

Ref: 02-A17515

3-Chloro-4-hydroxybenzaldehyde

CAS: 2420-16-8

Formula: C₇H₅ClO₂

Purity: 97%

Color and Shape: Solid

Molecular weight: 156.5664

Ref: IN-DA003J87

3-Chloro-4-hydroxybenzaldehyde

CAS: 2420-16-8

3-Chloro-4-hydroxybenzaldehyde

Formula: C₇H₅ClO₂

Purity: 98%

Color and Shape: cream solid

Molecular weight: 156.57g/mol

Ref: 54-OR4357

3-Chloro-4-hydroxybenzaldehyde

CAS: 2420-16-8

Formula: C₇H₅ClO₂

Molecular weight: 156.57

Ref: 7W-GK1428

3-Chloro-4-hydroxybenzaldehyde

CAS: 2420-16-8

Purity: 98%

Molecular weight: 156.566

Ref: FT-Y15231

3-Chloro-4-hydroxybenzaldehyde

CAS: 2420-16-8

3-Chloro-4-hydroxybenzaldehyde is a molecule that belongs to the class of aldehydes. It is a monocarboxylic acid and an important precursor in the production of coumarin derivatives. 3-Chloro-4-hydroxybenzaldehyde has been shown to have pharmacokinetic properties, such as vibrational, chemical, and optical properties. It is also a fluorophore with strong fluorescence emission. The hydroxymethyl group can be programmed by adding an amine or thiol group at the 4 position on the ring of 3-chloro-4-hydroxybenzaldehyde. The addition of these groups will change the optical properties of 3-chloro-4-hydroxybenzaldehyde to make it more useful for biotechnology applications.

Formula: C₇H₅ClO₂

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 156.57 g/mol

Ref: 3D-FC55022

3-Chloro-4-hydroxybenzaldehyde

CAS: 2420-16-8

Formula: C₇H₅ClO₂

Purity: 97%

Color and Shape: Solid

Molecular weight: 156.57

Ref: 10-F065171