A2251512
1-Chloro-3-nitrobenzene , GR,99% , 121-73-3
CAS NO.：121-73-3
Empirical Formula: C6H4ClNO2
Molecular Weight: 157.55
MDL number: MFCD00007202
EINECS: 204-496-1
| Pack Size | Price | Stock | Quantity |
| 25G | RMB68.80 | In Stock |
|
| 100G | RMB143.20 | In Stock |
|
| 500G | RMB477.60 | In Stock |
|
| 2.5kg | RMB1438.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 43-47 °C(lit.) |
| Boiling point: | 236 °C(lit.) |
| Density | 1.534 g/mL at 25 °C(lit.) |
| vapor pressure | 1.9Pa at 25℃ |
| refractive index | 1.5545 (estimate) |
| Flash point: | 218 °F |
| storage temp. | Store below +30°C. |
| solubility | alcohol: freely soluble (hot)(lit.) |
| form | powder to lump to clear liquid |
| color | White or Colorless to Yellow |
| PH | 7 (0.26g/l, H2O, 20℃) |
| Water Solubility | INSOLUBLE |
| Merck | 14,2151 |
| BRN | 1907947 |
| Stability: | Stable. Incompatible with strong oxidizing agents, strong acids, strong reducing agents. |
| LogP | 2.49 |
Description and Uses
Intermediate for dyes. 1-Chloro-3-nitrobenzene was used in the preparation of aromatic azo compounds using gold (Au) nanoparticles supported on TiO2 as a catalyst. It was also used as surrogate standard to evaluate the removal of 2,4-dinitrotoluene from contaminated soils using enhanced electrokinetic remediation.
Safety
| Symbol(GHS) |  GHS06 |
| Signal word | Danger |
| Hazard statements | H302-H311-H412 |
| Precautionary statements | P264-P270-P273-P280-P301+P312-P302+P352+P312 |
| Hazard Codes | Xn,N,T |
| Risk Statements | 22-50/53-23/24/25 |
| Safety Statements | 22-24/25-60-61-45-38-36/37/39-28A |
| RIDADR | UN 1578 6.1/PG 2 |
| WGK Germany | 2 |
| RTECS | CZ0940000 |
| Autoignition Temperature | 500 °F |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | II |
| HS Code | 29049085 |
| Toxicity | mouse,LD50,oral,380mg/kg (380mg/kg),Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 25(8), Pg. 50, 1981. |
