2,3-Dichloropyridine CAS2402-77-9

Details:

Density 1.4 ± 0.1 g/cm3
Boiling point 192.5 ± 20.0 ° C at 760 mmHg
Melting point 64-67 ° C (lit.)
Molecular formula C5H3Cl2N
Molecular weight 147.990
Flash point 87.5 ± 7.4 ° C
Accurate quality 146.964249
PSA 12.89000
LogP 2.12
Appearance: White to slightly beige crystalline powder
Steam pressure 0.7 ± 0.4 mmHg at 25 ° C
Refractive index 1.554
Storage conditions
Keep the container sealed, place it in a tight container, and store it in a cool, dry place
Stability
Avoid contact with oxides, alkali metals
Slightly soluble in water
Molecular structure
1. Molar refractive index: 34.13
2. Molar volume (m3/mol): 106.5
3. Isometric volume (90.2K): 273.1
4. Surface tension (dyne/cm): 43.1
5. Polarization rate (10-24cm 3): 13.53
Computational chemistry
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 0
3. Number of hydrogen bond receptors: 1
4. Number of rotatable Chemical bond: 0
5. Number of Tautomer: none
6. Topological molecule Polar surface area 12.9
7. Number of heavy atoms: 8
8. Surface charge: 0
9. Complexity: 76.8
10. Number of Isotope Atoms: 0
11. Determine the number of atomic structure centers: 0
12. Number of uncertain atomic structure centers: 0
13. Determine the number of Chemical bond stereo centers: 0
14. Number of uncertain Chemical bond structure centers: 0
15. Number of Covalent bond units: 1

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