338-68-1

Basic information

• Product Name: 1,3-Butadiene, 2-fluoro-3-methyl-
• Synonyms: 2-Fluor-3-methyl-buta-1,3-dien;2-fluoro-3-methyl-buta-1,3-diene;2-Fluor-3-methyl-1,3-butadien;2-fluoro-3-methyl-1,3-butadiene;1,3-Butadiene,2-fluoro-3-methyl
• CAS NO: 338-68-1
• Molecular Formula: C5H7F
• Molecular Weight: 86.109
• Mol File: 338-68-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,3-Butadiene, 2-fluoro-3-methyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Butadiene, 2-fluoro-3-methyl-(338-68-1)
• EPA Substance Registry System: 1,3-Butadiene, 2-fluoro-3-methyl-(338-68-1)

Safety Data

• Hazardous Substances Data: 338-68-1(Hazardous Substances Data)

Upstream product

• 335-03-5 1,1-difluoro-2,2-dimethylcyclopropane 

Downstream Products

• 73188-30-4 1-Brom-3-methyl-3-buten-2-on 
• 760179-38-2 2-fluoro-2-isopropenyl-cyclopropanecarboxylic acid methyl ester 
• 760179-38-2 2-fluoro-2-isopropenyl-cyclopropanecarboxylic acid methyl ester 
• 1429051-69-3 methyl 1-(4-fluorophenyl)-5-(1-fluorovinyl)-5-methyl-4,5-dihydro-1H-pyrazole-3-carboxylate 
• 1429051-71-7 methyl 1-(4-fluorophenyl)-5-(prop-1-en-2-yl)-1H-pyrazole-3-carboxylate 
• 1429051-68-2 methyl 5-(1-fluorovinyl)-1-(4-methoxyphenyl)-5-methyl-4,5-dihydro-1H-pyrazole-3-carboxylate 
• 1429051-70-6 methyl 1-(4-methoxyphenyl)-5-(prop-1-en-2-yl)-1H-pyrazole-3-carboxylate 
• 393-90-8 (+/-)-5-fluoro-4-methyl-cyclohexene-⁽⁴⁾-dicarboxylic acid-(1r.2c) 

Relevant articles and documents

Aluminum oxide-induced gas-phase ring-opening in methyl substituted gem-difluorocyclopropanes, leading to 2-fluorobuta-1,3-dienes and vinylacetylenes

A gas-phase pyrolysis of methyl-substituted gem-difluorocyclopropanes in a flow-tube reactor in the presence of Al2O3 at 185 - 250 °C gives 2-fluorobuta-1,3-dienes and vinylacetylenes.