CAS No: 1552-94-9, Chemical Name: (2E,4E)-5-phenylpenta-2,4-dienoic acid
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1552-94-9 (2E,4E)-5-phenylpenta-2,4-dienoic acid

product Name (2E,4E)-5-phenylpenta-2,4-dienoic acid
Synonyms Cinnamalacetic acid; 5-phenylpenta-2,4-dienoic acid
Molecular Formula C11H10O2
Molecular Weight 174.1959
InChI InChI=1/C11H10O2/c12-11(13)9-5-4-8-10-6-2-1-3-7-10/h1-9H,(H,12,13)/b8-4+,9-5+
CAS Registry Number 1552-94-9
EINECS 216-298-2
Molecular Structure 1552-94-9 (2E,4E)-5-phenylpenta-2,4-dienoic acid
Density 1.148g/cm3
Boiling point 356.1°C at 760 mmHg
Refractive index 1.616
Flash point 257.6°C
Vapour Pressur 1.09E-05mmHg at 25°C
Hazard Symbols
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36:Wear suitable protective clothing.;