CAS Number21901-41-7
Synonyms2-Hydroxy-5-Nitro-4-Methyl Pyridine; 4-Méthyl-5-nitro-2(1H)-pyridinone; 4-Methyl-5-nitro-2-pyridone; MFCD00010690; 2-Hydroxy-5-nitro-4-methyl-pyridin; 4-methyl-5-nitropyridin-2-ol; 2-Hydroxy-4-methyl-5-nitro-pyridin; 2-Hydroxy-5-nitro-4-picoline; 5-Nitro-4-picolin-2-ol; 4-Methyl-5-nitro-2(1H)-pyridinon; 4-Methyl-5-nitro-2(1H)-pyridinone; 4-methyl-5-nitro-2-hydroxypyridin; 2-Hydroxy-4-methyl-5-nitropyridine; 4-Methyl-5-nitro-2-pyridinol
Molecular FormulaC6H6N2O3
Molecular Weight153.14
Purity98%
Density1.4±0.1 g/cm3
Boiling Point412.7±45.0 °C at 760 mmHg
Melting Point223-225 °C (lit.)
Appearancesolid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 21901-41-7 |
| Catalog No. | 2A-9003225 |
| Chinese Name | 2-羟基-4-甲基-5-硝基吡啶 |
| Synonyms | 2-Hydroxy-5-Nitro-4-Methyl Pyridine; 4-Méthyl-5-nitro-2(1H)-pyridinone; 4-Methyl-5-nitro-2-pyridone; MFCD00010690; 2-Hydroxy-5-nitro-4-methyl-pyridin; 4-methyl-5-nitropyridin-2-ol; 2-Hydroxy-4-methyl-5-nitro-pyridin; 2-Hydroxy-5-nitro-4-picoline; 5-Nitro-4-picolin-2-ol; 4-Methyl-5-nitro-2(1H)-pyridinon; 4-Methyl-5-nitro-2(1H)-pyridinone; 4-methyl-5-nitro-2-hydroxypyridin; 2-Hydroxy-4-methyl-5-nitropyridine; 4-Methyl-5-nitro-2-pyridinol |
| Molecular Formula | C6H6N2O3 |
| Molecular Weight | 153.14 |
| Purity | 98 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 412.7±45.0 °C at 760 mmHg |
| Melting Point | 223-225 °C (lit.) |
| Appearance | solid |
| Storage Condition | Store in a compact container in a cool, dry place |
| Packaging | III |
| HTC | 2933399090 |
| PubChem ID | 24857425 |
| MDL Number | MFCD00010692 |
| SMILES | Cc1cc(N)ncc1[N+]([O-])=O |
| InChI | 1S/C6H7N3O2/c1-4-2-6(7)8-3-5(4)9(10)11/h2-3H,1H3,(H2,7,8) |
| InChI Key | GRBBNZYMXKTQAI-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 6.1 |
| MSDS | msds/3225_1_21901_41_7.pdf |
| Use of | Properties Name 4-methyl-5-nitro-1H-pyridin-2-one Synonym More Synonyms Chemical & Physical Properties Molecular Formula C6H6N2O3 Exact Mass 154.037842 PSA 78.94000 Index of Refraction 1.605 InChIKey AIEHUZHKFUNHCJ-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
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