Chloricide chlorbenside
Structural formula
| Business number | 02N0 |
|---|---|
| Molecular formula | C13H10Cl2S |
| Molecular weight | 269.19 |
| label |
p-chlorobenzyl p-chlorophenyl sulfide, chlorine kills mites, Chloride, 1-Chloro-4-{[(4-chlorophenyl)methyl]thio}benzene, Chloracid, Chlorbenzide, Chlorocid, Chlorparacide, Chlorsulphacide, 1-Chloro-4-{[(4-chlorophenyl)methyl]thio}benzene, Acaricide |
Numbering system
CAS number:103-17-3
MDL number:MFCD00055267
EINECS number:203-084-9
RTECS number:WQ2975000
BRN number:2505694
PubChem ID:None
Physical property data
1. Characteristics: white odorless crystal, industrial product with almond smell.
2. Density (g/mL, 25℃): 1.4210
3. Relative vapor density (g/mL, air=1): Undetermined
4. Melting point (ºC): 75～76
5. Boiling point (ºC, normal pressure): Undetermined
6. Boiling point (ºC, 5mmHg): Undetermined
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7. Refractive index: Undetermined
8. Flash point (ºC): Undetermined
9. Specific rotation (º): Undetermined
10. Autoignition point or ignition temperature (ºC): Not determined
11. Vapor pressure (mmHg, 20ºC): Not determined
12. Saturated vapor pressure ( kPa, 30ºC): 0.16×10-5
13. Heat of combustion (KJ/mol): Undetermined
14. Critical temperature (ºC): Undetermined
15. Critical pressure (KPa): Undetermined
16. Log value of oil-water (octanol/water) partition coefficient: Undetermined
17. Explosion upper limit (% ,V/V): Undetermined
18. Lower explosion limit (%,V/V): Undetermined
19. Solubility: Insoluble in water, soluble in most organic solvents .
Toxicological data
Acute toxicity: Rat oral LD50: 2mg/kg; Mouse oral LD50: >3mg/kg; Mouse route unknown LD50: 3mg/kg;
Ecological data
This substance is harmful to the environment and it is recommended not to let it enter the environment. Special attention should be paid to the pollution of water bodies.
Molecular structure data
1. Molar refractive index: 73.760
2. �� Mol volume (cm3/mol): 203.0
3. Isotonic specific volume (90.2K): 544.1
4. Surface tension (dyne/cm ): 51.5
5. Dielectric constant:
6. Dipole moment (10-24cm3):
7. Polarizability: 29.24
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): 5.2
2. Number of hydrogen bond donors: 0
3. Number of hydrogen bond acceptors: 1
4. Number of rotatable chemical bonds: 3
5. Number of tautomers: none
6. Topological molecule polar surface area 25.3
7. Number of heavy atoms: 16
8. Surface charge: 0
9. Complexity: 194
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
Avoid contact with strong oxidizing agents.
Storage method
Store in a cool, ventilated warehouse. Keep away from fire and heat sources. Protect from direct sunlight. The packaging is sealed. should be kept away from oxidizer, do not store together. Equipped with the appropriate variety and quantity of fire equipment. Suitable materials should be available in the storage area to contain spills.
Synthesis method
It is made from sodium p-chlorobenzene sulfonate, chlorosulfonic acid, polyformaldehyde and ethanol.
Purpose
Used as acaricide.
