CAS 21900-62-9

4-Isopropylbenzoyl chloride

Description:

4-Isopropylbenzoyl chloride, with the CAS number 21900-62-9, is an organic compound that belongs to the class of acyl chlorides. It features a benzene ring substituted with an isopropyl group at the para position and a carbonyl chloride functional group. This compound is typically a colorless to pale yellow liquid with a pungent odor, characteristic of acyl chlorides. It is known for its reactivity, particularly in nucleophilic acyl substitution reactions, where it can react with alcohols, amines, and other nucleophiles to form esters, amides, and other derivatives. 4-Isopropylbenzoyl chloride is often used as an intermediate in organic synthesis, particularly in the production of pharmaceuticals, agrochemicals, and other fine chemicals. Due to its reactive nature, it should be handled with care, as it can cause irritation to the skin, eyes, and respiratory system. Proper safety measures, including the use of personal protective equipment and working in a well-ventilated area, are essential when working with this compound.

Formula: C₁₀H₁₁ClO

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

InChI key: InChIKey=LBSYWDTVBUZMCM-UHFFFAOYSA-N

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

Synonyms:

• 4-(1-Methylethyl)benzoyl chloride
• 4-Isopropylbenzoyl chloride
• Benzoyl chloride, p-isopropyl-
• Benzoylchloride, p-isopropyl- (8CI)
• Cumenoyl chloride
• Cuminic acid chloride
• Cuminyl chloride
• Cuminylchloride
• p-Isopropylbenzoyl chloride
• Benzoyl chloride, 4-(1-methylethyl)-
• 4-Isopropylbenzoylchloride,97%

4-Isopropylbenzoyl chloride, 97%

CAS: 21900-62-9

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: C₁₀H₁₁ClO

Purity: 97%

Color and Shape: Liquid, Clear pale yellow to brown

Molecular weight: 182.65

Ref: 02-H36645

4-Isopropyl-benzoyl chloride

CAS: 21900-62-9

4-Isopropyl-benzoyl chloride

Purity: 95%

Molecular weight: 182.649g/mol

Ref: 54-OR97380

4-iso-Propylbenzoyl chloride

CAS: 21900-62-9

Formula: C₁₀H₁₁ClO

Purity: 95+%

Color and Shape: Liquid

Molecular weight: 182.65

Ref: 10-F014688