2-(Trifluoromethyl)pyridine
Structural formula
| Business number | 04H4 |
|---|---|
| Molecular formula | C6H4F3N |
| Molecular weight | 147.1 |
| label |
α,α,α-trifluoro-2-methylpyridine, α,α,α-Trifluoro-2-picoline, Heterocyclic compounds |
Numbering system
CAS number:368-48-9
MDL number:MFCD02183562
EINECS number:None
RTECS number:None
BRN number:None
PubChem number:24883279
Physical property data
一 , physical property data
Traits ：Not available
Density (g/mL,25/4℃): 1.275
Relative Vapor density (g/mL, air=1)：Not available
Melting point (ºC): Not available
Boiling point (ºC, normal pressure): Not available 139-141
Boiling point (ºC, 5.2kPa): Not available
Refraction Rate: 1.419
Flash Point (ºC): 42
Optical rotation (º): Not available
Spontaneous combustion Point or ignition temperature (ºC): Not available
Steam Pressure (kPa, 25ºC): Not available
saturated Vapor pressure (kPa, 60ºC): Not available
Burn Heat (KJ/mol):Not available
Critical Temperature (ºC): Not available
Critical Pressure (KPa): Not available
oil and water Log value of the (octanol/water) partition coefficient:Not available
Explosion Upper limit (%, V/V): Not available
Explosion Lower limit (%, V/V): Not available
Dissolve Properties: Not available
Toxicological data
Two , Toxicological data:
Acute Toxicity:Not available .
Ecological data
Three , Ecological data:
1 ,Other harmful effects: This substance may be harmful to the environment, and special treatment should be given to water bodies. Notice.
Molecular structure data
1. Molar refractive index:29.32
2. Molar volume (m3/mol):116.1
3. Isotonic specific volume (90.2K): 258.6
4. Surface tension (dyne/cm): 24.5
Acute toxicity:Not available .
Ecological data
Three , Ecological data:
1 ,Other harmful effects: This substance may be harmful to the environment, and special treatment should be given to water bodies. Notice.
Molecular structure data
1. Molar refractive index:29.32
2. Molar volume (m3/mol):116.1
3. Isotonic specific volume (90.2K): 258.6
4. Surface tension (dyne/cm): 24.5
5. Polarizability（10 -24cm3)：11.62
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): 1.8
2. Number of hydrogen bond donors: 0
3. Number of hydrogen bond acceptors: 4
4. Number of rotatable chemical bonds: 0
5. Number of tautomers: none
6. Topological molecule polar surface area 12.9
7. Number of heavy atoms: 10
8. Surface charge: 0
9. Complexity: 110
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 0
13. Determine the number of chemical bond stereocenters: 0
14. Number of uncertain chemical bond stereocenters: 0
15. Number of covalent bond units: 1
Properties and stability
None yet
Storage method
None yet
Synthesis method
None yet
Purpose
None yet
mso-margin-bottom-alt: auto” align=left>5. Polarizability （10-24 cm3):11.62
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): 1.8
2. Number of hydrogen bond donors: 0
3. Number of hydrogen bond acceptors: 4
4. Number of rotatable chemical bonds: 0
5. Number of tautomers: none
6. Topological molecule polar surface area 12.9
7. Number of heavy atoms: 10
8. Surface charge: 0
9. Complexity: 110
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 0
13. Determine the number of chemical bond stereocenters: 0
14. Number of uncertain chemical bond stereocenters: 0
15. Number of covalent bond units: 1
Properties and stability
None yet
Storage method
None yet
Synthesis method
None yet
Purpose
None yet