20576-81-2

Basic information

• Product Name: 4-(ISOPROPOXYCARBONYL)BENZOIC ACID
• Synonyms: 4-(ISOPROPOXYCARBONYL)BENZOIC ACID
• CAS NO: 20576-81-2
• Molecular Formula: C₁₁H₁₂O₄
• Molecular Weight: 208.212
• Mol File: 20576-81-2.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 4-(ISOPROPOXYCARBONYL)BENZOIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(ISOPROPOXYCARBONYL)BENZOIC ACID(20576-81-2)
• EPA Substance Registry System: 4-(ISOPROPOXYCARBONYL)BENZOIC ACID(20576-81-2)

Safety Data

• Hazardous Substances Data: 20576-81-2(Hazardous Substances Data)

Upstream product

• 100-21-0 terephthalic acid 
• 75-26-3 isopropyl bromide 
• 99-94-5 p-Toluic acid 
• 6422-84-0 terephthalic acid diisopropyl ester 
• 57644-89-0 isopropyl methyl terephthalate 
• 120-61-6 1,4-benzenedicarboxylic acid dimethyl ester 
• 67-63-0 isopropyl alcohol 
• 19277-55-5 isopropyll 4-methylbenzoate 

Relevant articles and documents

Ionic liquids as solvent for efficient esterification of carboxylic acids with alkyl halides

The selective esterification of carboxylic acid derivatives with a variety of alkyl halides was carried out using ionic liquid as solvent in the presence of triethylamine. The reaction was found to proceed under relatively mild conditions with excellent conversions (up to 99%) and selectivities. The ionic liquid was recycled and reused. TUeBITAK.

A mild and selective method for the hydrolysis of esters with trimethyltin hydroxide

Mild, selective, and efficient: A new method that involves the use of trimethyltin hydroxide for the hydrolysis of specific ester groups allows chemists to steer clear of unwanted elimination reactions and epimerizations. For example, the conversion of ester 1 into carboxylic acid 2 takes place under mild conditions, with nearly complete retention of stereochemical integrity. 1,2-DCE = 1,2-dichloroethane.