41820-27-3

Basic information

• Product Name: 3-Hexenedioic acid dimethyl ester
• Synonyms: 3-Hexenedioic acid dimethyl ester
• CAS NO: 41820-27-3
• Molecular Formula: C₈H₁₂O₄
• Molecular Weight: 172.18
• Mol File: 41820-27-3.mol
• Article Data: 4

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 3-Hexenedioic acid dimethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Hexenedioic acid dimethyl ester(41820-27-3)
• EPA Substance Registry System: 3-Hexenedioic acid dimethyl ester(41820-27-3)

Safety Data

• Hazardous Substances Data: 41820-27-3(Hazardous Substances Data)

Upstream product

• 186581-53-3 diazomethane 
• 124-38-9 carbon dioxide 
• 106-99-0 buta-1,3-diene 
• 3724-55-8 methyl but-3-enoate 
• 1148049-55-1 1-chloro-2,2-difluoro-4-methyl-N-(4-methoxyphenyl)-4-penten-1-imine 
• 1148049-54-0 1-chloro-2,2-difluoro-3-methyl-N-(4-methoxyphenyl)-4-penten-1-imine 
• 577748-50-6 C₁₂H₁₂ClF₂NO 
• 292638-85-8 acrylic acid methyl ester 

Downstream Products

• 870460-36-9 2,6-di-tert-butyl-4-[1-(3,5-di-tert-butyl-4-{2-[2-ethoxy-5-(2-hydroxy-ethyl)-[1,3]dioxolan-4-yl]-ethoxy}-phenylsulfanyl)-1-methyl-ethylsulfanyl]-phenol 
• 55385-49-4 6-(benzyloxy)hex-3-en-1-ol 
• 930-30-3 cyclopent-2-enone 

Relevant articles and documents

Cross-metathesis reactions as an efficient tool in the synthesis of fluorinated cyclic β-amino acids

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Ionic Liquids, 3. Synthesis and Utilisation of Protic Imidazolium Salts in Homogeneous Catalysis

Protonation of 1-alkylimidazoles provides halogen-free salts which act as ionic liquids and proton reservoir in proton- and metal-assisted catalytic processes like dimerisation of methyl acrylate and ring closing metathesis, and lead to significant improvements both in activity and selectivity.