Boldt, Andrew M. et al. published new progress in experiments with the help of cas: 99-36-5

Methyl 3-methylbenzoate (cas: 99-36-5) is a common ester.Esters are widespread in nature and are widely used in industry. In nature, fats are in general triesters derived from glycerol and fatty acids.Synthetic Route of C9H10O2 Esters are responsible for the aroma of many fruits, including apples, durians, pears, bananas, pineapples, and strawberries.

Synthetic Route of C9H10O2《Reactions of benzyltriphenylphosphonium salts under photoredox catalysis》 was published in 2021. The authors were Boldt, Andrew M.;Dickinson, Sidney I.;Ramirez, Jonathan R.;Benz-Weeden, Anna M.;Wilson, David S.;Stevenson, Susan M., and the article was included in《Organic & Biomolecular Chemistry》. The author mentioned the following in the article:

The development of benzyltriphenylphosphonium salts RCH2P+(C6H5)3X– (R = 3-methylphenyl, 4-bromophenyl, 3,5-dimethylphenyl, etc.; X = Cl, Br) as alkyl radical precursors using photoredox catalysis is described. Depending on substituents, the benzylic radicals may couple to form C-C bonds or abstract a hydrogen atom to form C-H bonds. A natural product, brittonin A, was also synthesized using this method. The experimental procedure involved many compounds, such as Methyl 3-methylbenzoate (cas: 99-36-5) .

Methyl 3-methylbenzoate (cas: 99-36-5) is a common ester.Esters are widespread in nature and are widely used in industry. In nature, fats are in general triesters derived from glycerol and fatty acids.Synthetic Route of C9H10O2 Esters are responsible for the aroma of many fruits, including apples, durians, pears, bananas, pineapples, and strawberries.

Reference:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics