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Catalog No. EBD2210337
CAS 107-93-7
Name (E)-But-2-enoic acid
Synonyms: trans-2-butenoicacid trans-crotonicacid (2e)-2-butenoicacid (e)-2-butenoicaci (e)-ch3ch=chcooh (e)-crotonicacid (e)-crotonicaci (E)-But-2-enoicacid trans-3-Methylacrylicacid but-2-enoicacid (2E)-but-2-enoicacid (2E)-but-2-enoate
Molecular Formula: C4H6O2
Molecular Weight: 8609.0
MDL Number: MFCD00002701
Melting Point: 70-72 °C(lit.)
Boiling Point: 180-181 °C(lit.)
Flash Point: 88 °C
Density: 2.97 (vs air)
Solubility: 94 g/L (25 °C) in water
Refractivity: 1.4228
Packing Level: III
Hazard Category: 8
Transport Codes: 2823
Appearance: White to light yellow crystalline flakes