10021-92-8

Basic information

• Product Name: dimethyl cyclohexane-1,3-dicarboxylate
• Synonyms: 1,3-dimethyl trans-cyclohexane-1,3-dicarboxylate;trans-Cyclohexane-1,3-dicarboxylic acid dimethyl ester
• CAS NO: 10021-92-8
• Molecular Formula: C₁₀H₁₆O₄
• Molecular Weight: 200.2316
• Mol File: 10021-92-8.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 258.1°C at 760 mmHg
• Flash Point: 120.7°C
• Density: 1.102g/cm³
• Vapor Pressure: 0.014mmHg at 25°C
• Refractive Index: 1.457
• CAS DataBase Reference: dimethyl cyclohexane-1,3-dicarboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: dimethyl cyclohexane-1,3-dicarboxylate(10021-92-8)
• EPA Substance Registry System: dimethyl cyclohexane-1,3-dicarboxylate(10021-92-8)

Safety Data

• Hazardous Substances Data: 10021-92-8(Hazardous Substances Data)

Upstream product

• 1459-93-4 dimethyl Isophthalate 
• 74-88-4 methyl iodide 
• 67-56-1 methanol 
• 116724-13-1 trans rac-cyclohexyl 1,3-dicarboxylic acid 

Downstream Products

• 111162-61-9 (-)-trans-1,3-bis-(toluene-4-sulfonyloxymethyl)-cyclohexane 
• 3971-28-6 (-)-trans-1,3-bis-hydroxymethyl-cyclohexane 
• 25090-39-5 trans-3-(methoxycarbonyl)cyclohexanecarboxylic acid 
• 3971-28-6 (+/-)-trans-1,3-bis-hydroxymethyl-cyclohexane 

Relevant articles and documents

Highly-efficient Ru/Al-SBA-15 catalysts with strong Lewis acid sites for the water-assisted hydrogenation of: P -phthalic acid

Ruthenium nanoparticles supported onto aluminum-doped mesoporous silica catalysts (Ru/Al-SBA-15) are fabricated using hydrothermal and impregnation methods for catalysis application. The Ru/Al-SBA-15-3 catalyst at a Si/Al molar ratio of 3 exhibited excellent catalytic performance for the hydrogenation of p-phthalic acid with high conversion efficiency (100.0%) and cis-isomer selectivity (84.0%) in water. Moreover, this system displays exceptional stability and recyclability through preserving the conversion efficiency, as well as a cis-isomer selectivity of 90.2 and 83.3%, respectively, after reusing it fourteen times. Such an exceptional system can also be ideal for the hydrogenation of aromatic dicarboxylic acids and their ester derivatives in water. Strong Lewis acid sites due to doped Al species play significant roles in the hydrogenation reaction. Moreover, isotope labeling studies indicated that water molecules effectively participated in the hydrogenation reaction. Hydrogen and water contributed half of the hydrogen atoms for this hydrogenation reaction. In the end, a plausible mechanistic pathway for the hydrogenation of p-phthalic acid using the Ru/Al-SBA-15-3 catalyst in water is proposed.