diphenylmercury
Structural formula
| Business number | 05Z6 |
|---|---|
| Molecular formula | C12H10Hg |
| Molecular weight | 354 |
| label |
diphenylmercury, DIPHENYLMERCURY, MERCURY DIPHENYL, Benzene, mercury di-, difenylrtut, diphenyl-mercur, diphenylmercure |
Numbering system
CAS number:587-85-9
MDL number:MFCD00002998
EINECS number:209-606-1
RTECS number:OW3150000
BRN number:637234
PubChem number:24868936
Physical property data
1. Character: white crystal[1]
2. Melting point (℃): 128~129[2]
3. Boiling point (℃): 204 (1.40kPa) [3]
4. Relative density (water = 1): 2.32[4]
5. Saturated vapor pressure (kPa): 1.40 (204°C) [5]
6. Solubility: insoluble in water, Slightly soluble in ethanol, hot alcohol, soluble in chloroform, benzene and carbon disulfide. [6]
Toxicological data
1. Acute toxicity No data available
2. Irritation No data available
3. Others[7] LDLo: 500mg/kg (rat oral)
Ecological data
1. Ecotoxicity No data available
2. Biodegradability No data available
3 .Non-biodegradability No information available
4. Other harmful effects[8] This substance It is harmful to the environment and special attention should be paid to the pollution of water bodies; mercury has a strong accumulation effect in living organisms.
Molecular structure data
None
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: 2
5. Number of tautomers: none
6. Topological molecule polar surface area 0
7. Number of heavy atoms: 13
8. Surface charge: 0
9. Complexity: 116
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
1. Stability[9] Stable
2. Incompatible substances [10] Strong oxidants, strong acids, halogens
3. Conditions to avoid contact[11] Heating
4. PolymerizationHazard[12] Does not polymerize
5. Decomposition products[13] Organic mercury
Storage method
Storage Precautions[14] Stored in a cool, ventilated warehouse. Keep away from fire and heat sources. The packaging is sealed. They should be stored separately from oxidants, acids, halogens, and food chemicals, and avoid mixed storage. Equipped with the appropriate variety and quantity of fire equipment. Suitable materials should be available in the storage area to contain spills.
Synthesis method
Prepared by the action of sodium amalgam and bromobenzene in xylene.
Purpose
Used in pesticides, organic synthesis, etc. [15]