2-Fluoro-5-methylnicotinaldehyde
2-Fluoro-5-methyl-3-pyridinecarboxaldehyde
CAS: 1160993-95-2
Molecular Formula: C7H6FNO
2-Fluoro-5-methylnicotinaldehyde - Names and Identifiers
| Name | 2-Fluoro-5-methyl-3-pyridinecarboxaldehyde |
| Synonyms | 2-Fluoro-5-methylnicotinaldehyde 2-Fluoro-3-formyl-5-methylpyridine 2-Fluoro-5-methyl-3-pyridinecarboxaldehyde 3-Pyridinecarboxaldehyde, 2-fluoro-5-methyl- |
| CAS | 1160993-95-2 |
| InChI | InChI=1S/C7H6FNO/c1-5-2-6(4-10)7(8)9-3-5/h2-4H,1H3 |
2-Fluoro-5-methylnicotinaldehyde - Physico-chemical Properties
| Molecular Formula | C7H6FNO |
| Molar Mass | 139.13 |
| Density | 1.211 |
| Boling Point | 242℃ |
| Flash Point | 100℃ |
| pKa | -1.94±0.20(Predicted) |
| Storage Condition | 2-8°C |
2-Fluoro-5-methylnicotinaldehyde - Introduction
2-fluoro-3-formyl-5-methylpyridine (2-methylpyridine) is an organic compound with the chemical formula C7H6FNO.
Nature:
2-Fluoro-3-formyl-5-methylpyridine is a colorless liquid with a low boiling point and melting point. It is soluble in some organic solvents, such as ethanol and dichloromethane.
Use:
2-Fluoro-3-formyl-5-methylpyridine is generally used as an intermediate in organic synthesis, and can be used to synthesize various compounds such as drugs, dyes, and pesticides. It can also be used as an analytical reagent and an organic synthesis reagent.
Method:
A method for producing 2-fluoro-3-formyl-5-methylpyridine can be obtained by reacting 3-formyl-5-methylpyridine with hydrogen fluoride. In the specific step, 3-formyl-5-methylpyridine is first reacted with hydrogen fluoride under appropriate temperature and pressure conditions, and then recrystallized and purified with an appropriate solvent to obtain the target product.
Safety Information:
2-Fluoro-3-formyl-5-methylpyridine should be stored and handled without contact with skin, eyes and mucous membranes to avoid irritation and damage. Wear appropriate personal protective equipment such as protective gloves and glasses. During the operation, attention should be paid to ventilation to avoid inhalation of its vapor. If you come into contact with this compound, rinse immediately with plenty of water and seek medical attention.
Nature:
2-Fluoro-3-formyl-5-methylpyridine is a colorless liquid with a low boiling point and melting point. It is soluble in some organic solvents, such as ethanol and dichloromethane.
Use:
2-Fluoro-3-formyl-5-methylpyridine is generally used as an intermediate in organic synthesis, and can be used to synthesize various compounds such as drugs, dyes, and pesticides. It can also be used as an analytical reagent and an organic synthesis reagent.
Method:
A method for producing 2-fluoro-3-formyl-5-methylpyridine can be obtained by reacting 3-formyl-5-methylpyridine with hydrogen fluoride. In the specific step, 3-formyl-5-methylpyridine is first reacted with hydrogen fluoride under appropriate temperature and pressure conditions, and then recrystallized and purified with an appropriate solvent to obtain the target product.
Safety Information:
2-Fluoro-3-formyl-5-methylpyridine should be stored and handled without contact with skin, eyes and mucous membranes to avoid irritation and damage. Wear appropriate personal protective equipment such as protective gloves and glasses. During the operation, attention should be paid to ventilation to avoid inhalation of its vapor. If you come into contact with this compound, rinse immediately with plenty of water and seek medical attention.
Last Update：2024-04-09 02:00:41
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View History
2-Fluoro-5-methylnicotinaldehyde
3-硬脂酰基噻吩
正丙基磷酸二乙酯
甲基丙烯酸镁
114661-63-1
2-Methoxyphenyl bromide
硫氰酸钙(四水)
托法替尼杂质26
米卡芬净杂质23
Methoxydimethylchlorosilane
3-硬脂酰基噻吩
正丙基磷酸二乙酯
甲基丙烯酸镁
114661-63-1
2-Methoxyphenyl bromide
硫氰酸钙(四水)
托法替尼杂质26
米卡芬净杂质23
Methoxydimethylchlorosilane