CAS 22422-21-5

4'-Methyl-3-chloropropiophenone

Description:

4'-Methyl-3-chloropropiophenone, with the CAS number 22422-21-5, is an organic compound that belongs to the class of ketones. It features a propiophenone backbone, which consists of a phenyl group attached to a carbonyl group (C=O) and a propyl chain. The presence of a methyl group at the para position and a chlorine atom at the meta position on the aromatic ring contributes to its unique chemical properties. This compound is typically a colorless to pale yellow liquid or solid, depending on its purity and temperature. It is known for its applications in organic synthesis and as an intermediate in the production of various pharmaceuticals and agrochemicals. The compound's reactivity is influenced by the electron-withdrawing nature of the chlorine atom, which can affect its electrophilic substitution reactions. Safety precautions should be taken when handling this substance, as it may pose health risks if inhaled or ingested, and proper storage conditions should be maintained to ensure stability.

Formula: C₁₀H₁₁ClO

InChI: InChI=1/C10H11ClO/c1-7-3-5-9(6-4-7)10(12)8(2)11/h3-6,8H,1-2H3

SMILES: Cc1ccc(cc1)C(=O)C(C)Cl

Synonyms:

• 3-Chloro-1-(4-methylphenyl)propan-1-one
• 3-chloro-4'-Methylpropiophenone
• 2-Chloro-1-(4-Methylphenyl)Propan-1-One
• 4'-METHYL-3-CHLOROPROPIOPHENONE
• 3-CHLORO-1-(4-METHYLPHENYL)-1-OXOPROPANE
• B-CHLORO-4-METHYLPROPIOPHENONE

3-Chloro-1-(p-tolyl)propan-1-one

CAS: 22422-21-5

Formula: C₁₀H₁₁ClO

Purity: 98%

Color and Shape: Solid

Molecular weight: 182.6467

Ref: IN-DA003LQM

Dapoxetine Impurity 10

CAS: 22422-21-5

Formula: C₁₀H₁₁ClO

Molecular weight: 182.65

Ref: 4Z-D-2020

4'-Methyl-3-chloropropiophenone

CAS: 22422-21-5

4'-Methyl-3-chloropropiophenone

Formula: C₁₀H₁₁ClO

Purity: ≥95%

Color and Shape: white to off-white solid

Molecular weight: 182.65g/mol

Ref: 54-OR11066

3-Chloro-1-(4-methylphenyl)propan-1-one

Controlled Product

CAS: 22422-21-5

Applications 3-chloro-1-(4-methylphenyl)propan-1-one is a reagent used in the synthesis of Mannich base-type derivatives which can be used in the treatment of chagas disease.
References Martin-Escolano, R. et al.: J. Med. Chem., 61, 5843 (2018);

Formula: C₁₀H₁₁ClO

Color and Shape: White To Off-White

Molecular weight: 182.647

Ref: TR-C368808

3-Chloro-1-(p-tolyl)propan-1-one

CAS: 22422-21-5

Purity: 98%

Molecular weight: 182.6499939

Ref: 10-F791451

4'-Methyl-3-chloropropiophenone

CAS: 22422-21-5

Versatile small molecule scaffold

Formula: C₁₀H₁₁ClO

Purity: Min. 95%

Molecular weight: 182.65 g/mol

Ref: 3D-XAA42221

3-Chloro-1-(p-tolyl)propan-1-one

CAS: 22422-21-5

Formula: C₁₀H₁₁ClO

Molecular weight: 182.6

Ref: ST-EA-CP-D9015