91965-39-8

Basic information

• Product Name: 3-Cyclohexene-1-carboxylic acid, 3,4-dimethyl-, ethyl ester
• CAS NO: 91965-39-8
• Molecular Formula: C11H18O2
• Molecular Weight: 182.263
• Mol File: 91965-39-8.mol
• Article Data: 9

Chemical Properties

• CAS DataBase Reference: 3-Cyclohexene-1-carboxylic acid, 3,4-dimethyl-, ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Cyclohexene-1-carboxylic acid, 3,4-dimethyl-, ethyl ester(91965-39-8)
• EPA Substance Registry System: 3-Cyclohexene-1-carboxylic acid, 3,4-dimethyl-, ethyl ester(91965-39-8)

Safety Data

• Hazardous Substances Data: 91965-39-8(Hazardous Substances Data)

Upstream product

• 513-81-5 2,3-dimethyl-buta-1,3-diene 
• 140-88-5 ethyl acrylate 
• 76-09-5 2,3-dimethyl-2,3-butane diol 
• 42216-96-6 triethyl orthoacrylate 

Downstream Products

• 33499-44-4 ethyl 3,4-dimethylbenzoate 
• 619-04-5 3,4-dimethylbenzoic acid 
• 528-44-9 1,2,4-benzene tricarboxylic acid 
• 39155-41-4 (3,4-dimethylcyclohex-3-en-1-yl)methanol 

Relevant articles and documents

Rate Enhancement in Dilute Salt Solutions of Aqueous Ethanol: The Diels-Alder Reaction

Enhancement in the rate of Diels-Alder reactions can be achieved in dilute aqueous ethanol solutions of inorganic and organic salts.Both NaH2PO4 and KH2PO4 induce up to a 40percent rate enhancement in a Diels-Alder reaction.Many different salts give modes

Sustainable production of pyromellitic acid with pinacol and diethyl maleate

Herein, we report an unprecedented and sustainable route to synthesize pyromellitic acid (PMA), a monomer of polyimide, with pinacol and diethyl maleate which can be derived from lignocellulose. Analogously, a sustainable route to trimellitic acid (TMA) was also developed using pinacol and acrylate as the feedstocks.

Diels-alder reaction in air-and moisture-stable zinc-containing ionic liquids

Diels-Alder reactions in a number of air- and moisture-stable dialkylimidazolium halide-ZnCl2 ionic liquids are reported. High yields and high endo selectivities have been observed. The ionic liquids could then be recyclable without loss of reactivity.

Diels-Alder reaction in air- and moisture-stable zinc-containing ionic liquids

Diels-Alder reactions in a number of air- and moisture-stable dialkylimidazolium halide-ZnCl2 ionic liquids are reported. High yields and high endo selectivities have been observed. The ionic liquids could then be recyclable without loss of reactivity.