Product Name

  • Name

    Pyridine, 3-(bromomethyl)-5-methyl- (9CI)

  • EINECS 1.449 g/cm3
  • CAS No. 120276-47-3
  • Article Data7
  • CAS DataBase
  • Density 1.448
  • Solubility
  • Melting Point 245.332 °C at 760 mmHg
  • Formula C7H8BrN
  • Boiling Point 102.173 °C
  • Molecular Weight 186.051
  • Flash Point 102℃
  • Transport Information
  • Appearance Colorless liquid
  • Safety
  • Risk Codes C,Xi,F
  • Molecular Structure Molecular Structure of 120276-47-3 (Pyridine, 3-(bromomethyl)-5-methyl- (9CI))
  • Hazard Symbols C,Xi,F
  • Synonyms 3-Bromomethyl-5-methylpyridine;5-Methyl-3-pyridylmethyl bromide;
  • PSA 12.89000
  • LogP 2.28490

3-Bromomethyl-5-methylpyridine Specification

The Pyridine, 3-(bromomethyl)-5-methyl-, with the CAS registry number 120276-47-3, is also known as 5-Methyl-3-pyridylmethyl bromide. It belongs to the product category of Pyrimidine. This chemical's molecular formula is C7H8BrN and molecular weight is 186.05. What's more, its systematic name is 3-(Bromomethyl)-5-methylpyridine.

Physical properties about Pyridine, 3-(bromomethyl)-5-methyl- are: (1)ACD/LogP: 2.04; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 1; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 1; (6)Polar Surface Area: 12.89 Å2; (7)Index of Refraction: 1.565; (8)Molar Refractivity: 41.817 cm3; (9)Molar Volume: 128.425 cm3; (10)Polarizability: 16.578×10-24 cm3; (11)Surface Tension: 42.559 dyne/cm; (12)Density: 1.449 g/cm3; (13)Flash Point: 102.173 °C; (14)Enthalpy of Vaporization: 46.288 kJ/mol; (15)Boiling Point: 245.332 °C at 760 mmHg; (16)Vapour Pressure: 0.045 mmHg at 25 °C.

Uses of Pyridine, 3-(bromomethyl)-5-methyl-: it is used to produce other chemicals. For example, it is used to produce 2-(5-Methyl-pyridin-3-ylmethyl)-3-oxo-2, 3-dihydro-indazole-1-carboxylic acid ethyl ester by heating. The reaction needs reagent Et3N and solvent CHCl3. The reaction time is 1 hour. The yield is about 20 %.

Pyridine, 3-(bromomethyl)-5-methyl- can react with 3-Oxo-2, 3-dihydro-indazole-1-carboxylic acid ethyl ester to get 2-(5-Methyl-pyridin-3-ylmethyl)-3-oxo-2,3-dihydro-indazole-1-carboxylic acid ethyl ester.

You can still convert the following datas into molecular structure:
(1) SMILES: BrCc1cc(cnc1)C
(2) InChI: InChI=1/C7H8BrN/c1-6-2-7(3-8)5-9-4-6/h2,4-5H,3H2,1H3
(3) InChIKey: CZALOULBSKSWNH-UHFFFAOYAL

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