Molecule structure of 4-Chlorocinnamamide (CAS NO.18166-64-8):

IUPAC Name: (E)-3-(4-Chlorophenyl)prop-2-enamide
Molecular Weight: 181.61892 [g/mol]
Molecular Formula: C₉H₈ClNO 
Index of Refraction: 1.624
Molar Refractivity: 50.6 cm³
Molar Volume: 143.1 cm³
Polarizability: 20.06×10^-24 cm³
Surface Tension: 49.7 dyne/cm
Density: 1.268 g/cm³ 
Melting Point: 211-214°C
Flash Point: 189.8 °C
Enthalpy of Vaporization: 63.96 kJ/mol
Boiling Point: 390.2 °C at 760 mmHg
Vapour Pressure: 2.7E-06 mmHg at 25 °C
XLogP3: 1.8
H-Bond Donor: 1
H-Bond Acceptor: 1
Rotatable Bond Count: 2
Tautomer Count: 2
Exact Mass: 181.029442
MonoIsotopic Mass: 181.029442
Topological Polar Surface Area: 43.1
Heavy Atom Count: 12
Complexity: 183
Canonical SMILES: C1=CC(=CC=C1C=CC(=O)N)Cl
Isomeric SMILES: C1=CC(=CC=C1/C=C/C(=O)N)Cl
InChI: InChI=1S/C9H8ClNO/c10-8-4-1-7(2-5-8)3-6-9(11)12/h1-6H,(H2,11,12)/b6-3+
InChIKey: PWXPFYVNYKVJBW-ZZXKWVIFSA-N
EINECS: -0
Product Categories of 4-Chlorocinnamamide (CAS NO.18166-64-8): Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts

Safety Statements: 22-24/25
S22:Do not breathe dust. 
S24/25:Avoid contact with skin and eyes.

 4-Chlorocinnamamide (CAS NO.18166-64-8) is also called p-Chlorocinnamamide ; (E)-3-(4-Chlorophenyl)acrylamide ; Cinnamamide,p-chloro- (7CI,8CI) ; 2-Propenamide,3-(4-chlorophenyl)- ; (2E)-3-(4-chlorophenyl)prop-2-enamide .