Product Name

  • Name

    3-(Difluoromethyl)-4-formyl-1-methyl-1H-pyrazole

  • EINECS 1312995-182-4
  • CAS No. 128225-66-1
  • Article Data3
  • CAS DataBase
  • Density 1.407 g/cm3
  • Solubility
  • Melting Point
  • Formula C6H6F2N2O
  • Boiling Point 231.987 °C at 760 mmHg
  • Molecular Weight 160.12
  • Flash Point 94.103 °C
  • Transport Information
  • Appearance Colourless liquid
  • Safety 26-37/39
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 128225-66-1 (3-(Difluoromethyl)-4-formyl-1-methyl-1H-pyrazole)
  • Hazard Symbols
  • Synonyms 1-Methyl-3-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde;
  • PSA 34.89000
  • LogP 1.17020

3-(Difluoromethyl)-4-formyl-1-methyl-1H-pyrazole Specification

The 3-(Difluoromethyl)-4-formyl-1-methyl-1H-pyrazole, with the CAS registry number 128225-66-1, is also known as 1-Methyl-3-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde. It belongs to the product categories of Building Blocks; Pyrazole. This chemical's molecular formula is C6H6F2N2O and molecular weight is 160.12. What's more, both its IUPAC name and systematic name are the same which is called 1-Methyl-3-(trifluoromethyl)pyrazole-4-carbaldehyde.

Physical properties about 3-(Difluoromethyl)-4-formyl-1-methyl-1H-pyrazole are: (1)ACD/LogP: 0.077; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 0.08; (4)ACD/LogD (pH 7.4): 0.08; (5)ACD/BCF (pH 5.5): 1.00; (6)ACD/BCF (pH 7.4): 1.00; (7)ACD/KOC (pH 5.5): 26.24; (8)ACD/KOC (pH 7.4): 26.24; (9)#H bond acceptors: 3; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 34.89 Å2; (13)Index of Refraction: 1.472; (14)Molar Refractivity: 35.465 cm3; (15)Molar Volume: 126.58 cm3; (16)Polarizability: 14.06×10-24cm3; (17)Surface Tension: 30.988 dyne/cm; (18)Density: 1.407 g/cm3; (19)Flash Point: 94.103 °C; (20)Enthalpy of Vaporization: 46.866 kJ/mol; (21)Boiling Point: 231.987 °C at 760 mmHg; (22)Vapour Pressure: 0.06 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: Cn1cc(c(n1)C(F)(F)F)C=O
(2) InChI: InChI=1S/C6H5F3N2O/c1-11-2-4(3-12)5(10-11)6(7,8)9/h2-3H,1H3
(3) InChIKey: QNEXGLZIJJETOO-UHFFFAOYSA-N

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