structural formula
| business number | 05zb |
|---|---|
| molecular formula | c16h17n3o |
| molecular weight | 267.33 |
| label |
paraacetamidoazobenzene, azo-acetyl amino-toluene |
numbering system
cas number:588-23-8
mdl number:none
einecs number:none
rtecs number:none
brn number:none
pubchem id:none
physical property data
1. physical property data
1. melting point (ºc): 187
toxicological data
none
ecological data
none
molecular structure data
|
molecular property data: 1、 molar refractive index:80.64 2, molar volume (m3/mol):241.9 3, isotonic specific volume (90.2k ):604.9 4, surface tension (dyne/ cm):39.0 5、 polarizability (10-24cm3):31.96 |
compute chemical data
1. reference value for hydrophobic parameter calculation (xlogp): none
2. number of hydrogen bond donors: 1
3. number of hydrogen bond acceptors: 3
4. number of rotatable chemical bonds: 3
5. number of tautomers: 5
6. topological molecule polar surface area 53.8
7. number of heavy atoms: 20
8. surface charge: 0
9. complexity: 356
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
none
storage method
none
synthesis method
none
purpose
none
