4-NITROQUINOLINE N-OXIDE CAS#: 56-57-5; ChemWhat Code: 16789
Names & Identifiers | 
| Product Name | 4-NITROQUINOLINE N-OXIDE | 
| Synonyms | TIMTEC-BB SBB006266;4-nitrochinolinn-oxid;4-nitrochinolinn-oxid(swedish);4-nitro-quinolin1-oxide;4-nitroquinolineoxide;4-nqo;nitrochin;Nitroquinolineoxide | 
| CAS Registry Number | 56-57-5 | 
| Molecular Formula | C9H6N2O3 | 
| Molecular Weight | 190.16 | 
| EINECS | 200-281-1 | 
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. | 
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Chemical & Physical Properties | 
| Melting point | 154-156 °C(lit.) | 
| Density | 1.42 | 
| Storage | −20°C | 
| Solubulity | acetone: clear to hazy | 
| form | Crystalline Solid | 
| Color | yellow to brown | 
| BRN | 165756 | 
| Stability: | Stable. Hygroscopic, light-sensitive. Incompatible with strong oxidizing agents. | 
| InChIKey | YHQDZJICGQWFHK-UHFFFAOYSA-N | 
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. | 
Safety & Hazards(Codes & Phrases) | 
| Hazard Codes | T | 
| R Phrase | 45-68-40-20/21/22 | 
| S Phrase | 53-45-36/37-22 | 
| RIDADR | 2811 | 
| WGK Germany | 3 | 
| RTECS | VC2100000 | 
| Storage Class | 6.1 | 
| Packing Group | II | 
| HS Code | 29339900 | 
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. | 
Literature | 
| Literature on PubChem | Synthesis References, Metabolite References, etc. | 
Patents | 
| Patents on PubChem | Related Patents Of This Product | 
Transportation, Storage & Usage | 
| Transportation | No Information | 
| Storage | No Information | 
| Usage | No Information | 
Spectral Properties | 
| No Information | 
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