The Benzaldehyde,3-ethenyl- is an organic compound with the formula C₉H₈O. The systematic name of this chemical is 3-Ethenylbenzaldehyde. With the CAS registry number 19955-99-8, it is also named as 3-Vinylbenzaldehyde. The product's categories are Aldehydes; C9; Carbonyl Compounds. Besides, it should be stored at 2-8 °C.

Physical properties about Benzaldehyde,3-ethenyl- are: (1)ACD/LogP: 2.12; (2)ACD/LogD (pH 5.5): 2.12; (3)ACD/LogD (pH 7.4): 2.12; (4)ACD/BCF (pH 5.5): 24.11; (5)ACD/BCF (pH 7.4): 24.11; (6)ACD/KOC (pH 5.5): 339.65; (7)ACD/KOC (pH 7.4): 339.65; (8)#H bond acceptors: 1; (9)#Freely Rotating Bonds: 2; (10)Polar Surface Area: 17.07 Å²; (11)Index of Refraction: 1.607; (12)Molar Refractivity: 43.92 cm³; (13)Molar Volume: 127 cm³; (14)Polarizability: 17.41×10^-24 cm³; (15)Surface Tension: 38.9 dyne/cm; (16)Density: 1.04 g/cm³; (17)Flash Point: 108.5 °C; (18)Enthalpy of Vaporization: 46.68 kJ/mol; (19)Boiling Point: 230.2 °C at 760 mmHg; (20)Vapour Pressure: 0.0668 mmHg at 25 °C.

Uses of Benzaldehyde,3-ethenyl-: it can be used to produce 2-(3-Ethenylphenyl)-1,3-dioxolane. It will need reagent p-TsOH•H₂O and solvent benzene with reaction time of 6 hours. The yield is about 92%.

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. When you are using it, wear suitable protective clothing. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)InChI: InChI=1/C9H8O/c1-2-8-4-3-5-9(6-8)7-10/h2-7H,1H2
(2)InChIKey: CATOVPRCMWIZLR-UHFFFAOYAW
(3)Std. InChI: InChI=1S/C9H8O/c1-2-8-4-3-5-9(6-8)7-10/h2-7H,1H2
(4)Std. InChIKey: CATOVPRCMWIZLR-UHFFFAOYSA-N