Product Name

  • Name

    3-Fluoro-4-(methylsulphonyl)benzoic acid

  • EINECS
  • CAS No. 185945-88-4
  • Article Data3
  • CAS DataBase
  • Density 1.475 g/cm3
  • Solubility
  • Melting Point
  • Formula C8H7FO4S
  • Boiling Point 429.228 °C at 760 mmHg
  • Molecular Weight 218.206
  • Flash Point 213.39 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 185945-88-4 (3-Fluoro-4-(methylsulphonyl)benzoic acid)
  • Hazard Symbols Xi
  • Synonyms 4-Carboxy-3-fluorophenyl methyl sulphone;
  • PSA 79.82000
  • LogP 2.00820

3-Fluoro-4-methylsulfonylbenzoic acid Specification

The Benzoic acid, 3-fluoro-4-(methylsulfonyl)-, with the CAS registry number 185945-88-4, is also known as 4-Carboxy-3-fluorophenyl methyl sulphone. This chemical's molecular formula is C8H7FO4S and molecular weight is 218.20. What's more, both its IUPAC name and systematic name are the same which is called 3-Fluoro-4-methylsulfonylbenzoic acid. When you are dealing with this chemical, you should be very careful. This chemical may cause inflammation to the skin or other mucous membranes.

Physical properties about Benzoic acid, 3-fluoro-4-(methylsulfonyl)- are: (1)ACD/LogP: 0.697; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.58; (4)ACD/LogD (pH 7.4): -2.42; (5)ACD/BCF (pH 5.5): 1.00; (6)ACD/BCF (pH 7.4): 1.00; (7)ACD/KOC (pH 5.5): 1.00; (8)ACD/KOC (pH 7.4): 1.00; (9)#H bond acceptors: 4; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 79.82 Å2; (13)Index of Refraction: 1.542; (14)Molar Refractivity: 46.585 cm3; (15)Molar Volume: 147.95 cm3; (16)Polarizability: 18.468×10-24 cm3; (17)Surface Tension: 48.85 dyne/cm; (18)Density: 1.475 g/cm3; (19)Flash Point: 213.39 °C; (20)Enthalpy of Vaporization: 72.154 kJ/mol; (21)Boiling Point: 429.228 °C at 760 mmHg; (22)Vapour Pressure: 0 mmHg at 25 °C. 

You can still convert the following datas into molecular structure:
(1) SMILES: O=S(C)(=O)c1ccc(cc1F)C(O)=O
(2) InChI: InChI=1S/C8H7FO4S/c1-14(12,13)7-3-2-5(8(10)11)4-6(7)9/h2-4H,1H3,(H,10,11)
(3) InChIKey: QJHFDGZWRWQZCR-UHFFFAOYSA-N

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