Diacetyl azotoluene N,N-Diacetyl-o-aminoazotoluene
Structural formula
| Business number | 01U4 |
|---|---|
| Molecular formula | C18H19N3O2 |
| Molecular weight | 309.36 |
| label |
Diacetamidoazobenzene, Double Vinegar Zotto, Pellidol |
Numbering system
CAS number:83-63-6
MDL number:None
EINECS number:201-490-0
RTECS number:AB4230000
BRN number:None
PubChem ID:None
Physical property data
1. Character:Yellow-red crystalline powder.
2. Density (g/mL,25/4℃): Unsure
3. Relative vapor density (g/mL,air=1): Unsure
4. Melting point (ºC): 74~76℃
5. Boiling point (ºC,Normal pressure): Unsure
6. Boiling point (ºC,5.2kPa): Unsure
7. Refractive index: Uncertain
8. Flashpoint (ºC): Unsure
9. Specific optical rotation (º): Unsure.
10. Autoignition point or ignition temperature (ºC): Unsure
11. Vapor pressure (kPa,25ºC): Unsure
3. isotonic specific volume (90.2K）：694.6
4. Surface Tension (dyne/cm):39.7
5. Polarizability（10-24cm3):36.24
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): 3.6
2. Number of hydrogen bond donors: 0
3. Number of hydrogen bond acceptors: 4
4. Number of rotatable chemical bonds: 3
5. Number of tautomers: none
6. Topological molecule polar surface area 62.1
7. Number of heavy atoms: 23
8. Surface charge: 0
9. Complexity: 449
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
There are two crystal forms : Brick red needle-like crystal, melting point is 65℃; red prismatic crystal, melting point is75 ℃. There are also literature records that believe that there is only one crystal form: yellowish-red crystalline powder with a melting point of 74～76℃ . Soluble in ethanol, chloroform, ether, benzene, acetone, fixed oil, fat and petroleum, insoluble in water.
Storage method
This product should be sealed and stored in a cool, dry place .
Synthesis method
None yet
Purpose
Used for medical disinfection.
pt”>.Soluble in ethanol, chloroform, ether, benzene, acetone, fixed oil, fat and petroleum, insoluble in water.
Storage method
This product should be sealed and stored in a cool, dry place .
Synthesis method
None yet
Purpose
Used for medical disinfection.