ChemNet > CAS > 1552-94-9 (2E,4E)-5-phenylpenta-2,4-dienoic acid

1552-94-9 (2E,4E)-5-phenylpenta-2,4-dienoic acid

product Name	(2E,4E)-5-phenylpenta-2,4-dienoic acid
CAS No	1552-94-9
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+
EINECS	216-298-2
Molecular Structure
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.;