54082-39-2

Basic information

• Product Name: (1R,2S,5R)-cyanoacetic acid 2-isopropyl-5-methylcyclohexyl ester
• Synonyms: (1R,2S,5R)-cyanoacetic acid 2-isopropyl-5-methylcyclohexyl ester
• CAS NO: 54082-39-2
• Molecular Weight: 223.315
• Mol File: 54082-39-2.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: (1R,2S,5R)-cyanoacetic acid 2-isopropyl-5-methylcyclohexyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: (1R,2S,5R)-cyanoacetic acid 2-isopropyl-5-methylcyclohexyl ester(54082-39-2)
• EPA Substance Registry System: (1R,2S,5R)-cyanoacetic acid 2-isopropyl-5-methylcyclohexyl ester(54082-39-2)

Safety Data

• Hazardous Substances Data: 54082-39-2(Hazardous Substances Data)

Upstream product

• 2216-51-5 (-)-menthol 
• 372-09-8 cyanoacetic acid 
• 16130-58-8 cyanoacetic acid chloride 

Downstream Products

• 132680-10-5 (1R,3R,4s,5S)-3,5-diacetoxy-4-cyano-4-L-menthyloxycarbonyltetrahydrothiopyran-1-oxide 
• 132680-10-5 (1S,3R,4s,5S)-3,5-diacetoxy-4-cyano-4-L-menthyloxycarbonyltetrahydrothiopyran-1-oxide 
• 132680-14-9 1-O-acetyl-3-C-cyano-3-deoxy-3-L-menthyloxycarbonyl-2,4-di-O-methoxymethyl-5-thio-β-xylopentopyranose 
• 132680-06-9 (3S,4s,5R)-3,5-diacetoxy-4-cyano-4-L-menthoxycarbonyltetrahydrothiopyran 
• 132680-11-6 (3R,4s,5S)-4-cyano-4-L-menthyloxycarbonyl-3,5-di(methoxymethoxy)tetrahydrothiopyran 1-oxide 
• 132680-07-0 (3S,4s,5R)-4-cyano-4-L-menthoxycarbonyl-3,5-methoxymethyltetrahydrothiopyran 
• 128702-21-6 C₂₀H₂₆N₂O₅S 
• 132640-94-9 (-)-(1R,2S,5R)-menthyl (E)-2-cyanocinnamate 
• 128702-17-0 (1R)-menthyl hydroxyiminocyanoacetate 
• 132680-05-8 (3R,4s,5S)-cyano-3,5-dihydroxy-4-L-menthoxycarbonyltetrahydrothiopyran 

Relevant articles and documents

Structure-activity relationship of new organic NLO materials based on push-pull azodyes. 1: Synthesis and molecular properties of the dyes

Several new push-pull azobenzene dyes were synthesized by diazonium salt coupling of electron-poor anilines with N,N-dialkylanilines. Their dipole moments and first-order hyperpolarizabilities were evaluated respectively from the concentration dependence of the dielectric constant of solutions in apolar solvents and by the electric-field-induced-second-harmonic-generation (EFISH) technique. Investigation of the influence of both nature and steric hindrance of the electron-withdrawing group allowed to highlight a significant deviation from linearity in the relationship between dipole moments and first-order hyperpolarizabilities. This effect was particularly noticeable when multiple electron withdrawing groups pointing in different directions were present on the same phenyl ring. Johann Ambrosius Barth 1998.

Synthesis of Cyanocinnamic Esters by the Knoevenagel Reaction

A convenient synthesis of cyanocinnamic esters in E-isomer exclusively by the Knoevenagel reaction is described.