207511-18-0
207511-18-0 structure
- Name: 4-Methoxypyridine N-oxide hydrate
- Chemical Name: 4-methoxy-1-oxidopyridin-1-ium
- CAS Number: 207511-18-0
- Molecular Formula: C6H9NO3
- Molecular Weight: 143.14100
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Pyridine derivative
- Create Date: 2018-12-19 16:11:33
- Modify Date: 2025-08-26 13:29:25
| Name | 4-methoxy-1-oxidopyridin-1-ium |
|---|---|
| Synonyms |
4-Methoxypyridine-N-oxide
4-Methoxypyridine 1-oxide 4-Methoxypyridine N-oxide hydrate MFCD00006207 EINECS 214-367-1 |
| Melting Point | 78-81ºC |
|---|---|
| Molecular Formula | C6H9NO3 |
| Molecular Weight | 143.14100 |
| Exact Mass | 143.05800 |
| PSA | 43.92000 |
| LogP | 1.05940 |
| Water Solubility | Soluble in water. |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-37/39 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933399090 |
| 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% |