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CAS No.: | 1120-88-3 |
---|---|
Name: | 4-Methylpyridazine |
Article Data: | 1 |
Molecular Structure: | |
Formula: | C5H6N2 |
Molecular Weight: | 94.116 |
Synonyms: | Pyridazine, 4-methyl-;4-Methyl pyridazine; |
Density: | 1.021 g/cm3 |
Boiling Point: | 226.9 °C at 760 mmHg |
Flash Point: | 105.6 °C |
Appearance: | Clear yellow liquid |
Hazard Symbols: | Xi |
Risk Codes: | 36/37/38 |
Safety: | 26-37/39-36 |
PSA: | 25.78000 |
LogP: | 0.78500 |
IUPAC Name: 4-methylpyridazine
Molecular Formula: C5H6N2
Molecular Weight: 94.11 g/mol
Canonical SMILES: n1nccc(c1)C
InChI: InChI=1/C5H6N2/c1-5-2-3-6-7-4-5/h2-4H,1H3
Mol File: 1120-88-3.mol
Product Categories: Building Blocks; Heterocyclic Building Blocks; Pyridazines
XLogP3: -0.3
H-Bond Donor: 0
H-Bond Acceptor: 2
Rotatable Bond Count: 0
Exact Mass: 94.053098
MonoIsotopic Mass: 94.053098
Topological Polar Surface Area: 25.8
Heavy Atom Count: 7
Complexity: 54
Index of Refraction: 1.503
Molar Refractivity: 27.26 cm3
Molar Volume: 92.1 cm3
Polarizability: 10.8×10-24cm3
Surface Tension: 41 dyne/cm
Density: 1.021 g/cm3
Flash Point: 105.6 °C
Enthalpy of Vaporization: 44.46 kJ/mol
Boiling Point: 226.9 °C at 760 mmHg
Water Solubility: 2.28E+05 mg/L at 25 °C
Henry's Law Constant: 3.17E-06 atm-m3/mole at 25 °C
Atmospheric OH Rate Constant: 7.36E-13 cm3/molecule-sec at 25 °C
Vapour Pressure of 4-Methylpyridazine (CAS NO.1120-88-3): 0.12 mmHg at 25 °C
Hazard Codes: Xi
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-37/39-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39: Wear suitable gloves and eye/face protection.
S36: Wear suitable protective clothing.
WGK Germany of 4-Methylpyridazine (CAS NO.1120-88-3): 3
4-Methylpyridazine (CAS NO.1120-88-3), its Synonyms are 4-Methylpyridazine,97% ; Pyridazine, 4-methyl- . It is clear yellow liquid.