Ethyl 2,3-Butadienoate , >95.0%(GC) , 14369-81-4

CAS NO.：14369-81-4

Empirical Formula: C6H8O2

Molecular Weight: 112.13

MDL number: MFCD01863567

PRODUCT Properties

• Boiling point: 80 °C60 mm Hg(lit.)
• Density: 0.966 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.46(lit.)
• Flash point: 116 °F
• storage temp.: <0°C
• form: clear liquid
• color: Colorless to Light yellow
• λmax: 209nm(MeOH)(lit.)

Description and Uses

Ethyl Buta-2,3-dienoate is a useful reactant for the synthesis of 9H-?pyrrolo[1,?2-?a]?indole derivatives via a phosphine-?promoted Michael addn.?/intramol. Wittig reaction.

Safety

• Symbol(GHS): GHS02
• Signal word: Warning
• Hazard statements: H226
• Precautionary statements: P210-P233-P240-P241-P242-P243
• Risk Statements: 10
• RIDADR: UN 1993 3/PG 2
• WGK Germany: 3
• HazardClass: 3
• PackingGroup: III
• HS Code: 29161900