CAS 31736-73-9

1-(4-Bromophenyl)-3-chloro-1-propanone

Description:

1-(4-Bromophenyl)-3-chloro-1-propanone, with the CAS number 31736-73-9, is an organic compound characterized by its ketone functional group and the presence of both bromine and chlorine substituents on the aromatic ring and the aliphatic chain, respectively. This compound typically appears as a colorless to pale yellow liquid or solid, depending on its purity and temperature. It is known for its reactivity, particularly in nucleophilic substitution reactions due to the electrophilic nature of the carbonyl carbon. The presence of the bromine atom enhances its electrophilicity, making it a useful intermediate in organic synthesis, particularly in the preparation of pharmaceuticals and agrochemicals. Additionally, the compound may exhibit moderate to high toxicity, necessitating careful handling and appropriate safety measures during use. Its solubility in organic solvents and limited solubility in water further influence its applications in various chemical processes. Overall, 1-(4-Bromophenyl)-3-chloro-1-propanone is a valuable compound in synthetic organic chemistry.

Formula: C₉H₈BrClO

InChI: InChI=1S/C9H8BrClO/c10-8-3-1-7(2-4-8)9(12)5-6-11/h1-4H,5-6H2

InChI key: InChIKey=SYWQQEVHZPPLNQ-UHFFFAOYSA-N

SMILES: C(CCCl)(=O)C1=CC=C(Br)C=C1

Synonyms:

• 1-(4-Bromophenyl)-3-Chloropropan-1-One
• 1-(4-Bromophenyl)-3-chloro-1-propanone
• 1-Propanone, 1-(4-bromophenyl)-3-chloro-
• 3-Chloro-1-(4-bromophenyl)propan-1-one
• 4-Bromo-beta-chloropropiophenone
• 4-Bromophenyl 2-chloroethyl ketone
• NSC 36071
• Propiophenone, 4′-bromo-3-chloro-
• p-Bromo-3-chloropropiophenone
• p-Bromophenyl β-chloroethyl ketone
• 4′-Bromo-3-chloropropiophenone

4'-Bromo-3-chloropropiophenone, 94%

CAS: 31736-73-9

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: C₉H₈BrClO

Purity: 94%

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

Molecular weight: 247.52

Ref: 02-A13988

1-(4-Bromophenyl)-3-chloropropan-1-one

CAS: 31736-73-9

Formula: C₉H₈BrClO

Purity: 98%

Color and Shape: Solid

Molecular weight: 247.5162

Ref: IN-DA003KY0

4'-Bromo-3-chloropropiophenone

CAS: 31736-73-9

4'-Bromo-3-chloropropiophenone

Formula: C₉H₈BrClO

Purity: 98%

Color and Shape: white powder

Molecular weight: 247.52g/mol

Ref: 54-OR5955

Bupropion Impurity 22

CAS: 31736-73-9

Formula: C₉H₈BrClO

Molecular weight: 247.52

Ref: 4Z-B-0547

4′-Bromo-3-chloropropiophenone

CAS: 31736-73-9

Formula: C₉H₈BrClO

Purity: 98%

Color and Shape: Solid

Molecular weight: 247.52

Ref: 10-F002958

Bupropion Impurity 24

CAS: 31736-73-9

Formula: C₉H₈BrClO

Molecular weight: 247.52

Ref: ST-EA-CP-B21060