1,2-diphenylamineethane
Structural formula
| Business number | 03YA |
|---|---|
| Molecular formula | C14H16N2 |
| Molecular weight | 212.29 |
| label |
triethyldiamine, N,N′-Ethylenedianiline, 1,2-Dianilinoethane |
Numbering system
CAS number:150-61-8
MDL number:MFCD00003019
EINECS number:205-765-6
RTECS number:KV4800000
BRN number:646740
PubChem ID:None
Physical property data
1. Physical property data:
1. Character:White crystal.
2. Flash point (ºC):228 ºC
3. Melting point (℃): 67.5
4. Boiling point (ºC,1.60kpa ): 228～230
5. Solubility: Easily soluble in ethanol and ether, insoluble in water.
6. Density (g/mL, 25/4℃): 1.14
Toxicological data
2. Toxicological data:
1, acute toxicity: rat oral LDLo：500 mg/kgEcological data
3. Ecological data:
Other harmful Effect: This substance may be harmful to the environment, and special attention should be paid to water bodies.
Molecular structure data
5. Molecular property data: 1. Molar refractive index:69.67 2. Molar volume (m3/ mol):189.2 3. Isotonic specific volume (90.2K): 500.1 4. Surface tension (dyne/cm): 48.7 5. Polarizability（10-24cm3):27.62
Schedulinglign=left>5. Molecular property data:
1. Molar refractive index:69.67
2. Molar volume (m3/ mol):189.2
3. Isotonic specific volume (90.2K): 500.1
4. Surface tension (dyne/cm): 48.7
5. Polarizability（10-24cm3):27.62
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): 3.6
2. Number of hydrogen bond donors: 2
3. Number of hydrogen bond acceptors: 2
4. Number of rotatable chemical bonds: 5
5. Number of tautomers: none
6. Topological molecule polar surface area 24.1
7. Number of heavy atoms: 16
8. Surface charge: 0
9. Complexity: 150
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
Stable under normal temperature and pressure.
Storage method
Should be sealed and stored in a cool place.
Synthesis method
None
Purpose
For the determination of aldehydes. Stabilizer for rubber and resins. Intermediates for the manufacture of antihistamine drugs.
�Chemical Data
1. Reference value for hydrophobic parameter calculation (XlogP): 3.6
2. Number of hydrogen bond donors: 2
3. Number of hydrogen bond acceptors: 2
4. Number of rotatable chemical bonds: 5
5. Number of tautomers: none
6. Topological molecule polar surface area 24.1
7. Number of heavy atoms: 16
8. Surface charge: 0
9. Complexity: 150
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
Stable under normal temperature and pressure.
Storage method
Should be sealed and stored in a cool place.
Synthesis method
None
Purpose
For the determination of aldehydes. Stabilizer for rubber and resins. Intermediates for the manufacture of antihistamine drugs.