4-Chloro-o-xylene
Structural formula
| Business number | 06GJ |
|---|---|
| Molecular formula | C8H9Cl |
| Molecular weight | 140.61 |
| label |
4-Chloro-1,2-dimethylbenzene, 3,4-Dimethylchlorobenzene, 4-Chloro-1,2-dimethylbenzene, 3,4-Dimethylchlorobenzene, (CH3)2C6H3Cl |
Numbering system
CAS number:615-60-1
MDL number:MFCD00000596
EINECS number:210-438-6
RTECS number:None
BRN number:2076514
PubChem number:24848347
Physical property data
1. Physical property data
1. Boiling point (ºC,Normal pressure):221-223 °C0.1 mm Hg(lit.)
2. Density:1.047 g /mL at 25 °C(lit.
3. Refractive index:n20/D 1.528(lit.)
4. Flashpoint (ºC):152 °F
Toxicological data
None yet
Ecological data
3. Ecological data:
1. Other harmful effects: This substance may be harmful to the environment and should be harmful to water bodies. Give special attention.
Molecular structure data
5. Molecular property data:
1, Molar refractive index:40.79
2, Molar volume (m3/mol):133.9
3, Isotonic specific volume (90.2K ):318.4
4, Surface tension (dyne/ cm):31.9
5、 Polarizability (10-24cm3)e=”FONT-SIZE: 7pt; FONT-FAMILY: Times New Roman; mso-font-kerning: 0pt; mso-fareast-font-family: Arial”> Molar refractive index: 40.79
2, Molar volume (m3/mol):133.9
3, Isotonic specific volume (90.2K ):318.4
4, Surface tension (dyne/ cm):31.9
5、 Polarizability (10-24cm3): 16.17
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 0
3. Number of hydrogen bond acceptors: 0
4. Number of rotatable chemical bonds: 0
5. Number of tautomers: None
6. Topological molecule polar surface area 0
7. Number of heavy atoms: 9
8. Surface charge: 0
9. Complexity: 90.6
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
Properties and stability:
No decomposition products may occur under normal temperatures and pressures.
Storage method
Storage:
Seal the secret container and store it in a sealed main container in a cool place Dry position.
Synthesis method
None yet
Purpose
None yet
：16.17
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 0
3. Number of hydrogen bond acceptors: 0
4. Number of rotatable chemical bonds: 0
5. Number of tautomers: None
6. Topological molecule polar surface area 0
7. Number of heavy atoms: 9
8. Surface charge: 0
9. Complexity: 90.6
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
Properties and stability:
No decomposition products may occur under normal temperatures and pressures.
Storage method
Storage:
Seal the secret container and store it in a sealed main container in a cool place Dry position.
Synthesis method
None yet
Purpose
None yet