5-methyl-3(2h)-pyridazinone
3-Hydroxy-5-methylpyridazine
CAS: 54709-94-3
Molecular Formula: C5H6N2O
5-methyl-3(2h)-pyridazinone - Names and Identifiers
| Name | 3-Hydroxy-5-methylpyridazine |
| Synonyms | Nsc300284 5-Methylpyrazinone 5-Methylpyridazin-3-ol 5-Methyl-3(2H)-pyridazinone 5-methylpyridazin-3(2H)-one 5-Methyl-2H-pyridazin-3-one 5-methyl-3(2h)-pyridazinone 3-Hydroxy-5-methylpyridazine 3-Hydroxy-5-methyl-pyridazine 3-Methyl-5,6-diaza-2,4-cyclohexadien-1-one |
| CAS | 54709-94-3 |
| InChI | InChI=1/C5H6N2O/c1-4-2-5(8)7-6-3-4/h2-3H,1H3,(H,7,8) |
5-methyl-3(2h)-pyridazinone - Physico-chemical Properties
| Molecular Formula | C5H6N2O |
| Molar Mass | 110.11 |
| Density | 1.22±0.1 g/cm3(Predicted) |
| Melting Point | 151-153 °C |
| Appearance | White crystal |
| pKa | 11.50±0.40(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.576 |
5-methyl-3(2h)-pyridazinone - Risk and Safety
| Hazard Symbols | Xi - Irritant |
5-methyl-3(2h)-pyridazinone - Introduction
It is an organic compound with a chemical formula of C6H8N2O and a molecular weight of 124.14g/mol. It is a solid, soluble in water and organic solvents such as alcohols and ethers.
It has certain application in the field of medicine and pesticide. It can be used as a raw material to synthesize some drugs, such as antibacterial agents and anti-tumor drugs. In addition, it can also be used to prepare certain pesticides, such as insecticides and herbicides.
The preparation methods of calcium include synthesis by reaction or synthesis by oxidation reaction. Method one is synthesized by reacting 3-methylpyridazine with hydrogen peroxide in the presence of sodium hydroxide. The second method is synthesized by reacting 5-methylpyridazine with hydrogen peroxide in the presence of sodium hydroxide.
Pay attention to its safety when using it. It can be irritating and harmful to the eyes and skin. Appropriate personal protective equipment such as gloves and goggles should be worn during operation. At the same time, it should be used in a well-ventilated place and avoid inhaling its dust or vapor. If a large amount of compound is exposed externally, rinse immediately with water and seek medical assistance.
It has certain application in the field of medicine and pesticide. It can be used as a raw material to synthesize some drugs, such as antibacterial agents and anti-tumor drugs. In addition, it can also be used to prepare certain pesticides, such as insecticides and herbicides.
The preparation methods of calcium include synthesis by reaction or synthesis by oxidation reaction. Method one is synthesized by reacting 3-methylpyridazine with hydrogen peroxide in the presence of sodium hydroxide. The second method is synthesized by reacting 5-methylpyridazine with hydrogen peroxide in the presence of sodium hydroxide.
Pay attention to its safety when using it. It can be irritating and harmful to the eyes and skin. Appropriate personal protective equipment such as gloves and goggles should be worn during operation. At the same time, it should be used in a well-ventilated place and avoid inhaling its dust or vapor. If a large amount of compound is exposed externally, rinse immediately with water and seek medical assistance.
Last Update：2024-04-09 21:11:58
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View History
5-methyl-3(2h)-pyridazinone
METHYL 2-CHLORO-4-THIAZOLECARBOXYLATE
4-ANISIDINE-2,5-DISULPHONIC ACID
((2R,3S,5R)-3-((4-氯苯甲酰基)氧基)-5-(5-乙基-2,4-二氧代-3,4-二氢嘧啶-1(2H)-基)四氢呋喃-2-嘧啶-4-基)甲基4-氯苯甲酸酯
4,4′-双[(4-溴苯基)苯氨基]联苯
N-(3-CHLOROPROPYL)MORPHOLINE HCL
4-chloro-1-methoxy-2-[(2-nitrophenyl)sulfanyl]benzene
(S)-3-(4-((4-(吗啉甲基)苄基)氧基)-1-氧代异吲哚啉-2-基)哌啶-2,6-二酮
MAGNESIUM MESO-TETRAPHENYLPORPHYRIN
3-(苄氨基)氧杂环丁烷-3-羧酸
METHYL 2-CHLORO-4-THIAZOLECARBOXYLATE
4-ANISIDINE-2,5-DISULPHONIC ACID
((2R,3S,5R)-3-((4-氯苯甲酰基)氧基)-5-(5-乙基-2,4-二氧代-3,4-二氢嘧啶-1(2H)-基)四氢呋喃-2-嘧啶-4-基)甲基4-氯苯甲酸酯
4,4′-双[(4-溴苯基)苯氨基]联苯
N-(3-CHLOROPROPYL)MORPHOLINE HCL
4-chloro-1-methoxy-2-[(2-nitrophenyl)sulfanyl]benzene
(S)-3-(4-((4-(吗啉甲基)苄基)氧基)-1-氧代异吲哚啉-2-基)哌啶-2,6-二酮
MAGNESIUM MESO-TETRAPHENYLPORPHYRIN
3-(苄氨基)氧杂环丁烷-3-羧酸