Ethyl 3-aminocrotonate , 98% , 626-34-6

CAS NO.：626-34-6

Empirical Formula: C6H11NO2

Molecular Weight: 129.16

MDL number: MFCD02730138

EINECS: 677-350-1

PRODUCT Properties

• Melting point: 33-35 °C (lit.)
• Boiling point: 210-215 °C (lit.)
• Density: 1.022 g/mL at 25 °C (lit.)
• refractive index: 1.4990
• Flash point: 207 °F
• storage temp.: Keep in dark place,Inert atmosphere,Room temperature
• pka: 5.32±0.70(Predicted)
• Water Solubility: Soluble in water (26 g/L) (25°C).
• Sensitive: Air & Moisture Sensitive & Hygroscopic
• BRN: 471284
• InChIKey: YPMPTULBFPFSEQ-PLNGDYQASA-N
• LogP: 0.390 (est)
• CAS DataBase Reference: 626-34-6(CAS DataBase Reference)

Description and Uses

Ethyl 3-aminocrotonate, is used as an intermediate in organic synthesis. It is also used as an active ingredient in pharmaceutical synthesis and feed auxiliary agent. It is also used as an active pharmaceutical intermediate.

Safety

• Symbol(GHS): GHS05,GHS07
• Signal word: Danger
• Hazard statements: H314-H335
• Precautionary statements: P260-P271-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
• Hazard Codes: C
• Risk Statements: 34-36/37
• Safety Statements: 26-27-28-36/37/39-45
• RIDADR: UN 3263 8/PG 2
• WGK Germany: 3
• HazardClass: 8
• PackingGroup: III
• HS Code: 29224999