664973-61-9

Basic information

• Product Name: 2-cyanoethyl 2-methyl-4-(3,4,5-trimethoxyphenyl)-1,4-dihydro[1]benzothieno[3,2-b]pyridine-3-carboxylate 5,5-dioxide
• Synonyms: 2-cyanoethyl 2-methyl-4-(3,4,5-trimethoxyphenyl)-1,4-dihydro[1]benzothieno[3,2-b]pyridine-3-carboxylate 5,5-dioxide
• CAS NO: 664973-61-9
• Molecular Formula: C₂₅H₂₄N₂O₇S
• Molecular Weight: 496.53226
• Mol File: 664973-61-9.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2-cyanoethyl 2-methyl-4-(3,4,5-trimethoxyphenyl)-1,4-dihydro[1]benzothieno[3,2-b]pyridine-3-carboxylate 5,5-dioxide(CAS DataBase Reference)
• NIST Chemistry Reference: 2-cyanoethyl 2-methyl-4-(3,4,5-trimethoxyphenyl)-1,4-dihydro[1]benzothieno[3,2-b]pyridine-3-carboxylate 5,5-dioxide(664973-61-9)
• EPA Substance Registry System: 2-cyanoethyl 2-methyl-4-(3,4,5-trimethoxyphenyl)-1,4-dihydro[1]benzothieno[3,2-b]pyridine-3-carboxylate 5,5-dioxide(664973-61-9)

Safety Data

• Hazardous Substances Data: 664973-61-9(Hazardous Substances Data)

Upstream product

• 445221-86-3 2-(3,4,5-trimethoxybenzylidene)benzo[b]thiophen-3(2H)one 1,1-dioxide 
• 86-81-7 3,4,5-trimethoxy-benzaldehyde 
• 1127-35-1 1-benzothiophen-3(2H)-one 1,1-dioxide 

Downstream Products

• 1439358-77-6 3-(2-cyanoethoxycarbonyl)-2-methyl-4-(3,4,5-trimethoxyphenyl)benzothieno[3,2-b]pyridine 5,5-dioxide 

Relevant articles and documents

Contrasting behaviour of NBS towards 1,4-dihydrobenzothieno[3,2-b]pyridine 5,5-dioxides and 4,5-dihydro-1H-indeno[1,2-b]pyridines

Polycyclic 1,4-dihydrobenzothieno[3,2-b]pyridine 5,5-dioxides and 4,5-dihydro-1H-indeno[1,2-b]pyridines having ester or cyano group at the position 3 of dihydropyridine ring have been synthesised. Reactivity of N-bromosuccinimide (NBS) towards polycyclic