A2504812
2-chloro-3,5-dinitrobenzoic Acid , ≥97% , 2497-91-8
CAS NO.：2497-91-8
Empirical Formula: C7H3ClN2O6
Molecular Weight: 246.56
MDL number: MFCD00007070
EINECS: 219-684-9
| Pack Size | Price | Stock | Quantity |
| 25G | RMB116.00 | In Stock |
|
| 100G | RMB264.80 | In Stock |
|
| 250g | RMB336.80 | In Stock |
|
| 500G | RMB1151.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 196-199°C |
| Boiling point: | 240-241°C |
| Density | 1.9543 (rough estimate) |
| refractive index | 1.6660 (estimate) |
| pka | 1.51±0.10(Predicted) |
| BRN | 2146480 |
| CAS DataBase Reference | 2497-91-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Chloro-3,5-dinitrobenzoic acid(2497-91-8) |
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| RTECS | DG4996500 |
| Toxicity | mouse,LD50,intravenous,180mg/kg (180mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#02903, |
