3-METHOXYPYRIDINE 1-OXIDE
3-METHOXYPYRIDINE 1-OXIDE
CAS: 14906-61-7
Molecular Formula: C6H7NO2
3-METHOXYPYRIDINE 1-OXIDE - Names and Identifiers
| Name | 3-METHOXYPYRIDINE 1-OXIDE |
| Synonyms | 3-METHOXYPYRIDINE 1-OXIDE 3-Methoxypyridine N-oxide Pyridine, 3-methoxy-,1-oxide 3-methoxy-1-oxidopyridin-1-ium Pyridinium,1-hydroxy-3-methoxy-,hydroxide,inner salt |
| CAS | 14906-61-7 |
| InChI | InChI=1/C6H7NO2/c1-9-6-3-2-4-7(8)5-6/h2-5H,1H3 |
3-METHOXYPYRIDINE 1-OXIDE - Physico-chemical Properties
| Molecular Formula | C6H7NO2 |
| Molar Mass | 125.13 |
| Density | 1.09±0.1 g/cm3(Predicted) |
| Melting Point | 100-101 °C |
| Boling Point | 308.9±15.0 °C(Predicted) |
| Flash Point | 140.6°C |
| Vapor Presure | 0.0012mmHg at 25°C |
| pKa | 0.84±0.10(Predicted) |
| Storage Condition | 2-8℃ |
| Refractive Index | 1.501 |
3-METHOXYPYRIDINE 1-OXIDE - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| HS Code | 29333990 |
3-METHOXYPYRIDINE 1-OXIDE - Introduction
3-METHOXYPYRIDINE 1-OXIDE () is an organic compound with the chemical formula C5H6N2O2. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: 3-METHOXYPYRIDINE 1-OXIDE is a colorless crystal or white crystalline powder.
-Melting point: approximately 112-114°C.
-Solubility: Low solubility in water, soluble in organic solvents such as ethanol, dimethylformamide, etc.
Use:
- 3-METHOXYPYRIDINE 1-OXIDE is an important organic intermediate that can be used to synthesize a variety of drugs and pesticides.
-It can also be used as a photoinitiator, photocurable monomer, and polymer synthesis and modifier.
Method:
- 3-METHOXYPYRIDINE 1-OXIDE can be prepared by reacting methyl 2-aminopyrimidine with low molecular weight aldehydes (such as formaldehyde).
-Synthesis route: React methyl 2-aminopyrimidine with formaldehyde, and then react the obtained product with sodium hydroxide to generate 3-METHOXYPYRIDINE 1-OXIDE.
Safety Information:
- 3-METHOXYPYRIDINE 1-OXIDE has no apparent toxicity or risk reports at this time.
-As a chemical, you should pay attention to personal protective measures when using, such as wearing chemical protective gloves and protective glasses.
-Avoid contact with oxidants and strong acids during storage and handling.
-If ingestion or contact with skin and eyes, rinse immediately with plenty of water and seek medical assistance.
Nature:
-Appearance: 3-METHOXYPYRIDINE 1-OXIDE is a colorless crystal or white crystalline powder.
-Melting point: approximately 112-114°C.
-Solubility: Low solubility in water, soluble in organic solvents such as ethanol, dimethylformamide, etc.
Use:
- 3-METHOXYPYRIDINE 1-OXIDE is an important organic intermediate that can be used to synthesize a variety of drugs and pesticides.
-It can also be used as a photoinitiator, photocurable monomer, and polymer synthesis and modifier.
Method:
- 3-METHOXYPYRIDINE 1-OXIDE can be prepared by reacting methyl 2-aminopyrimidine with low molecular weight aldehydes (such as formaldehyde).
-Synthesis route: React methyl 2-aminopyrimidine with formaldehyde, and then react the obtained product with sodium hydroxide to generate 3-METHOXYPYRIDINE 1-OXIDE.
Safety Information:
- 3-METHOXYPYRIDINE 1-OXIDE has no apparent toxicity or risk reports at this time.
-As a chemical, you should pay attention to personal protective measures when using, such as wearing chemical protective gloves and protective glasses.
-Avoid contact with oxidants and strong acids during storage and handling.
-If ingestion or contact with skin and eyes, rinse immediately with plenty of water and seek medical assistance.
Last Update：2024-04-09 02:00:42
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