Welcome to LookChem.com Sign In|Join Free
  • or
Home > Products >  > 


Related Products

Hot Products

Basic Information Post buying leads Suppliers


EINECS 224-262-2
CAS No. 4271-96-9 Density 0.98 g/cm3
Solubility Melting Point
Formula C6H12N2 Boiling Point 191.7 °C at 760 mmHg
Molecular Weight 112.17 Flash Point 69.8 °C
Transport Information 3267 Appearance
Safety 23-26-36/37/39 Risk Codes 22-34
Molecular Structure Molecular Structure of 4271-96-9 (1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine) Hazard Symbols IrritantXi



1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine Chemical Properties

Molecular Structure of 1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine (CAS NO.4271-96-9):

IUPAC Name: 1,2-dimethyl-5,6-dihydro-4H-pyrimidine 
Empirical Formula: C6H12N2
Molecular Weight: 112.1729
H bond acceptors: 2
H bond donors: 0
Freely Rotating Bonds: 0
Polar Surface Area: 15.6 Å2
Index of Refraction: 1.513
Molar Refractivity: 34.28 cm3
Molar Volume: 113.9 cm3
Surface Tension: 31.4 dyne/cm
Density: 0.98 g/cm3
Flash Point: 69.8 °C
Enthalpy of Vaporization: 42.79 kJ/mol
Boiling Point: 191.7 °C at 760 mmHg
Vapour Pressure: 0.507 mmHg at 25°C
EINECS: 224-262-2
Product Categories: Boron, Nitrile, Thio,& TM-Cpds; Heterocyclic Compounds

1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine Safety Profile

Hazard Codes: IrritantXi
Risk Statements: 22-34
R22:Harmful if swallowed. 
R34:Causes burns.
Safety Statements: 23-26-36/37/39
S23:Do not breathe vapour. 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
RIDADR: 3267

1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine Specification

  1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine , with CAS number of 4271-96-9, can be called pyrimidine, 1,4,5,6-tetrahydro-1,2-dimethyl- ; 1,4,5,6-tetrahydro-1,2-dimethylpyrimidine ; 2,3-Dimethyltetrahydropyrimidine .

Please post your buying leads,so that our qualified suppliers will soon contact you!
*Required Fields