5470-66-6
5470-66-6 structure
- Name: 4-Nitro-2-picoline-N-oxide
- Chemical Name: 4-Nitro-2-picoline N-oxide
- CAS Number: 5470-66-6
- Molecular Formula: C6H6N2O3
- Molecular Weight: 154.123
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Nitropyridine
- Create Date: 2018-12-03 10:54:26
- Modify Date: 2026-06-30 16:51:53
| Name | 4-Nitro-2-picoline N-oxide |
|---|---|
| Synonyms |
2-Methyl-4-nitro-1
Pyridine, 2-methyl-4-nitro-, 1-oxide (9CI, ACI) 2-Methyl-4-nitropyridine N-Oxide 4-Nitro-2-picoline N 2-Picoline, 4-nitro-, 1-oxide l^{5}-pyridin-1-one 2-methyl-4-nitro-pyridine-N-oxide 4-Nitro-2-methylpyridine 1-oxide 2-Methyl-4-nitropyridine 1-oxide (4-Nitro-2-picoline N-oxide) 4-Nitro-2-picoline-N-oxide (2-Methyl-4-nitropyridin-N-oxide) 4-NITRO-2-METHYLPYRIDINE-N-OXIDE 4-Nitropyridine-2-methyl-N-oxide 2-METHYL-4-NITROPYRIDINIUM-1-OLATE 2-methyl-4-nitro-pyridin1-oxide 2-methyl 4-amino N-oxide 4-Nitro-2-picoline N-oxide 2-Methyl-4-nitropyridine 1-oxide 2- Methyl-4- nitropyridine oxide 2-methyl-4-nitro-p 2-methyl-4-nitro-Pyridine 1-oxide (9CI ACI) 4-Nitro-2-methylpyridine-N-oxide 2-METHYL-4-NITROPYRIDINE 1-OXIDE 2-Methyl-4-nitropyridineN-Oxide> 2-Methyl-4-nitropyridinium-1-olate, 4-Nitro-2-picoline N-oxide 2-Methyl-4-nitropyridine1-one 4-Nitro-a-picoline N-oxide 2-Picoline-4-Nitro pyridine-N-oxide 4-Nitro-2-picoline N-oxide ISO 9001：2015 REACH 2-methyl-4-nitro-1-oxidopyridin-1-ium MFCD00014625 4-Nitro-2-picoL 4-NITRO-2-PICOLINE N-OXIDE (2-METHYL-4-NITROPYRIDINE-N-OXIDE) Methyl-4-nitropyridine N 4-NITRO-2-PICOLINE N-OXIDE 4-NITROPYRIDINE-2-PICOLINE-N-OXIDE Pyridine, 2-methyl-4-nitro-, 1-oxide 2-Methyl-4-nitro-1-oxidopyridin-1-ium 2-Methyl-4-nitropyridine 1-oxide |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 404.0±25.0 °C at 760 mmHg |
| Melting Point | 155-159 °C(lit.) |
| Molecular Formula | C6H6N2O3 |
| Molecular Weight | 154.123 |
| Flash Point | 198.1±23.2 °C |
| Exact Mass | 154.037842 |
| PSA | 71.28000 |
| LogP | -0.09 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.585 |
| Storage condition | 2-8°C |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
MUTATION DATA
|
| Symbol |
GHS07, GHS08 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H312-H315-H319-H332-H335-H351 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | Xn:Harmful; |
| Risk Phrases | R20/21/22;R36/37/38;R40 |
| Safety Phrases | S22-S26-S36 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| RTECS | UT5710000 |
| Packaging Group | III |
| Hazard Class | 6.1 |
| HS Code | 2933399090 |
| Precursor 2 | |
|---|---|
| DownStream 10 | |
![2-methyl-N-[(2-methyl-1-oxopyridin-1-ium-4-ylidene)amino]-1-oxidopyridin-4-imine structure](https://image.chemsrc.com/caspic/196/106882-31-9.png)
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |