4-Chloro-2-nitroaniline
- Product Name4-Chloro-2-nitroaniline
- CAS89-63-4
- CBNumberCB3854602
- MFC6H5ClN2O2
- MW172.57
- EINECS201-925-4
- MDL NumberMFCD00007836
- MOL File89-63-4.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 117-119 °C(lit.) |
| Boiling point | 200°C (rough estimate) |
| Density | 1.37 |
| refractive index | 1.6460 (estimate) |
| Flash point | 191 °C |
| storage temp. | room temp |
| solubility | 0.5g/l (anhydrous substance) |
| Colour Index | 37040 |
| pka | pK1: 1.10(+1) (25°C) |
| form | Crystalline Powder or Chunks |
| color | Orange |
| PH | 7 (0.5g/l, H2O, 20℃) |
| Water Solubility | INSOLUBLE |
| BRN | 512436 |
| Henry's Law Constant | 8.2×101 mol/(m3Pa) at 25℃, HSDB (2015) |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| InChI | 1S/C6H5ClN2O2/c7-4-1-2-5(8)6(3-4)9(10)11/h1-3H,8H2 |
| InChIKey | PBGKNXWGYQPUJK-UHFFFAOYSA-N |
Safety
| Symbol(GHS) |
  
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| Signal word | Danger | |||||||||
| Hazard statements | H300+H310+H330-H373-H410 | |||||||||
| Precautionary statements | P262-P273-P280-P302+P352+P310-P304+P340+P310-P314 | |||||||||
| Hazard Codes | T+,N,T | |||||||||
| Risk Statements | 26/27/28-33-51/53 | |||||||||
| Safety Statements | 28-36/37-45-61-28A | |||||||||
| RIDADR | UN 2237 (CHLORONITROANILINES) | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | BX1575000 | |||||||||
| Autoignition Temperature | 964 °F | |||||||||
| Hazard Note | Very Toxic | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29214210 | |||||||||
| Storage Class | 6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials | |||||||||
| Hazard Classifications | Acute Tox. 1 Dermal Acute Tox. 2 Inhalation Acute Tox. 2 Oral Aquatic Acute 1 Aquatic Chronic 2 STOT RE 2 | |||||||||
| Hazardous Substances Data | 89-63-4(Hazardous Substances Data) | |||||||||
| NFPA 704: |
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