2-Chloro-4-nitropyridine 1-oxide
- Product Name2-Chloro-4-nitropyridine 1-oxide
- CAS14432-16-7
- CBNumberCB9737110
- MFC5H3ClN2O3
- MW174.54
- EINECS238-404-6
- MDL NumberMFCD00955617
- MOL File14432-16-7.mol
Chemical Properties
| Melting point: | 151-155 °C (lit.) |
| Boiling point: | 405.9±25.0 °C(Predicted) |
| Density | 1.62±0.1 g/cm3(Predicted) |
| Flash point: | 223 °F |
| storage temp. | 2-8°C, sealed storage, away from moisture |
| form | powder to crystal |
| pka | -2.53±0.10(Predicted) |
| color | Light orange to Yellow to Green |
| BRN | 145697 |
| InChI | 1S/C5H3ClN2O3/c6-5-3-4(8(10)11)1-2-7(5)9/h1-3H |
| InChIKey | YSTCMHHKDOVZDA-UHFFFAOYSA-N |
| SMILES | [O-][N+](=O)c1cc[n+]([O-])c(Cl)c1 |
| CAS DataBase Reference | 14432-16-7(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
 GHS06 |
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| Signal word | Danger | |||||||||
| Hazard statements | H301+H311+H331-H315-H319-H335 | |||||||||
| Precautionary statements | P280-P301+P310+P330-P302+P352+P312-P304+P340+P311-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges | |||||||||
| Hazard Codes | T | |||||||||
| Risk Statements | 23/24/25-36/37/38 | |||||||||
| Safety Statements | 26-36-45-36/37/39-28 | |||||||||
| RIDADR | UN 2811 6.1/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2933399090 | |||||||||
| Storage Class |
6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
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| Hazard Classifications |
Acute Tox. 3 Dermal Acute Tox. 3 Inhalation Acute Tox. 3 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
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| NFPA 704: |
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