Product Name

  • Name

    3-Chlorocinnamaldehyde

  • EINECS
  • CAS No. 56578-37-1
  • Article Data33
  • CAS DataBase
  • Density 1.192 g/cm3
  • Solubility
  • Melting Point 39 °C
  • Formula C9H7ClO
  • Boiling Point 291.3 °C at 760 mmHg
  • Molecular Weight 166.607
  • Flash Point 134.9 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 56578-37-1 (3-Chlorocinnamaldehyde)
  • Hazard Symbols
  • Synonyms (E)-m-Chlorocinnamaldehyde;
  • PSA 17.07000
  • LogP 2.55210

3-Chlorocinnamaldehyde Specification

The CAS registry number of 3-Chlorocinnamaldehyde is 56578-37-1. The systematic name is (2E)-3-(3-chlorophenyl)prop-2-enal. In addition, the molecular formula is C9H7ClO and the molecular weight is 166.60. What's more, it belongs to the class of Aromatic Cinnamic Acids. And it should be stored in a cool and dry place.

Physical properties about 3-Chlorocinnamaldehyde are: (1)ACD/LogP: 2.73; (2)ACD/LogD (pH 5.5): 2.73; (3)ACD/LogD (pH 7.4): 2.73; (4)ACD/BCF (pH 5.5): 69.75; (5)ACD/BCF (pH 7.4): 69.75; (6)ACD/KOC (pH 5.5): 726.47; (7)ACD/KOC (pH 7.4): 726.47; (8)#H bond acceptors: 1; (9)#Freely Rotating Bonds: 2; (10)Polar Surface Area: 17.07 Å2; (11)Index of Refraction: 1.591; (12)Molar Refractivity: 47.22 cm3; (13)Molar Volume: 139.6 cm3; (14)Polarizability: 18.72 ×10-24cm3; (15)Surface Tension: 41.7 dyne/cm; (16)Density: 1.192 g/cm3; (17)Flash Point: 134.9 °C; (18)Enthalpy of Vaporization: 53.07 kJ/mol; (19)Boiling Point: 291.3 °C at 760 mmHg; (20)Vapour Pressure: 0.00197 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: Clc1cc(/C=C/C=O)ccc1
(2)InChI: InChI=1/C9H7ClO/c10-9-5-1-3-8(7-9)4-2-6-11/h1-7H/b4-2+
(3)InChIKey: GTQLBYROWRZDHS-DUXPYHPUBH

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