Product Name

  • Name

    1-(5-CHLOROBENZO[B]FURAN-2-YL)ETHAN-1-ONE

  • EINECS
  • CAS No. 1646-32-8
  • Article Data11
  • CAS DataBase
  • Density 1.298 g/cm3
  • Solubility
  • Melting Point 97 °C
  • Formula C10H7ClO2
  • Boiling Point 293 °C at 760 mmHg
  • Molecular Weight 194.617
  • Flash Point 131 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 1646-32-8 (1-(5-CHLOROBENZO[B]FURAN-2-YL)ETHAN-1-ONE)
  • Hazard Symbols
  • Synonyms 2-Acetyl-5-chlorobenzofuran;
  • PSA 30.21000
  • LogP 3.28880

Ethanone,1-(5-chloro-2-benzofuranyl)- Specification

The Ethanone,1-(5-chloro-2-benzofuranyl)-, with the CAS registry number 1646-32-8, is also known as 2-Acetyl-5-chlorobenzofuran. This chemical's molecular formula is C10H7ClO2 and molecular weight is 194.61. What's more, its IUPAC name and systematic name are the same which is called 1-(5-Chloro-1-benzofuran-2-yl)ethanone.

Physical properties about Ethanone,1-(5-chloro-2-benzofuranyl)-: (1)ACD/LogP: 2.71; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 2; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 1; (6)Polar Surface Area: 30.21 Å2; (7)Index of Refraction: 1.6; (8)Molar Refractivity: 51.31 cm3; (9)Molar Volume: 149.8 cm3; (10)Surface Tension: 44.1 dyne/cm; (11)Density: 1.298 g/cm3; (12)Flash Point: 131 °C; (13)Enthalpy of Vaporization: 53.26 kJ/mol; (14)Boiling Point: 293 °C at 760 mmHg; (15)Vapour Pressure: 0.00177 mmHg at 25 °C; (22)Melting point: 97 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: Clc2cc1c(oc(c1)C(=O)C)cc2
(2) InChI: InChI=1/C10H7ClO2/c1-6(12)10-5-7-4-8(11)2-3-9(7)13-10/h2-5H,1H3
(3) InChIKey: CRKKDXCKRYPNFM-UHFFFAOYAW

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