A3134312
3，5-Dinitrobenzoic acid , CP,98% , 99-34-3
CAS NO.：99-34-3
Empirical Formula: C7H4N2O6
Molecular Weight: 212.12
MDL number: MFCD00007253
EINECS: 202-751-1
| Pack Size | Price | Stock | Quantity |
| 25g | RMB31.20 | In Stock |
|
| 100G | RMB39.20 | In Stock |
|
| 500G | RMB180.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 204-206 °C (lit.) |
| Boiling point: | 351.93°C (rough estimate) |
| Density | 1.683 |
| refractive index | 1.5300 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | ethanol: soluble0.5g/10 mL, clear, yellow to very deep greenish-yellow |
| pka | pK1:2.85 (25°C) |
| form | Solid |
| color | Yellow crystalline |
| PH Range | 2.7 |
| Water Solubility | 1350 mg/L (25 ºC) |
| Merck | 14,3276 |
| BRN | 1914286 |
| Stability: | Stable. Contact with strong bases may lead to fire. Incompatible with strong bases, strong oxidizing agents. |
| LogP | 1.51 at 20℃ |
Description and Uses
3,5-nitrobenzoic acid is an important intermediate for organic synthesis, in the pharmaceutical industry for the synthesis sulfachrysoidine and for the detection of ampicillin.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335-H413 |
| Precautionary statements | P261-P264-P273-P301+P312-P302+P352-P305+P351+P338 |
| Hazard Codes | Xn,F |
| Risk Statements | 22-36/37/38-68-11 |
| Safety Statements | 26-36/37/39-16 |
| RIDADR | UN1325 |
| WGK Germany | 3 |
| RTECS | DG9140700 |
| TSCA | Yes |
| HazardClass | 4.1 |
| PackingGroup | III |
| HS Code | 29163900 |
