2-Amino-3-nitrobenzoic acid
Structural formula
| Business number | 0691 |
|---|---|
| Molecular formula | C7H6N2O4 |
| Molecular weight | 182.13 |
| label |
O2NC6H3(NH2)CO2H |
Numbering system
CAS number:606-18-8
MDL number:MFCD00024261
EINECS number:None
RTECS number:None
BRN number:None
PubChem ID:None
Physical property data
Physical property data;
1. Character:White powder, odorless, slightly bitter taste.
2. Solubility:Slightly soluble in ethanol, almost insoluble in water, chloroform or ether, soluble in sodium hydroxide and dimethylformamide solutions.
Toxicological data
None
Ecological data
3. Ecological data:
1. Other harmful effects: This substance may be harmful to the environment and should be harmful to water bodies. Give special attention.
Molecular structure data
5. Molecular property data: 1、 Molar refractive index:43.96 2、 Molar volume (m3/mol):116.0 3、 Isotonic specific volume (90.2K):350.7 4、 Surface tension (dyne/cm): 83.3 5, Polarizability (10-24cm3 ):17.42
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 2
3. Number of hydrogen bond acceptors: 5
4. Number of rotatable chemical bonds: 1
5. Number of tautomers: 3
6. Topological molecule polar surface area 109
7. Number of heavy atoms: 13
8. Surface charge: 0
9. Complexity: 225
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
Properties and stability:
No decomposition products may occur under normal temperatures and pressures.
Storage method
Storage:
Seal the secret container and store it in a sealed main container in a cool place Dry position.
Synthesis method
1.�Brief description of production method
M-aminobenzoic acid as raw material be made of. Diagnostic medications.
Purpose
2. Purpose
For gallbladder and cholangiography. The preparation is an injection.
