Product Description

ProductPyridazine
CAS289-80-5
FormulaC4H4N2
SynonymOrthodiazine, 1,2-Diazabenzene, 1,2-Diazine, 1,2-Diazabenzene, o-diazine, Pyridazin, 1,2-DIAZINE, AKOS 92457, ORTHODIAZINE, OIZINE, PYRIDAZINE

Typical Product Specifications

Molecular weight80.09
EINECS206-025-5
SMILESc1ccnnc1
InChI1S/C4H4N2/c1-2-4-6-5-3-1/h1-4H
pKa Dissociation Constant2.24
log P (octanol-water)-0.72
Vapor Pressure0.448 mm Hg
Melting Point-8.00E+00 ° C
Boiling Point208 ° C
Atmospheric OH Rate Constant2.30E-13 cm3/molecule-sec
Henry's Law Constant2.87E-06 atm-m3/mole
Water solubility1.00E+06 mg/L
ColorClear yellow-brown
Melting Point-8 °C
Storage TemperatureRefrigerator
BRN Number103906
Water solubilityMISCIBLE
Merck14,7969
Flash Point185 °F
Density1.103 g/mL at 25 °C
FormLiquid
Boiling Point208 °C
Refractive Index1.524
ClassSpecialty Chemicals, Specialty Materials
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