1-(3-(difluoromethyl)-1-methyl-1H-pyrazol-4-yl)eth (CAS No.1814920-62-1)
- 中文别名
- 1-[3-(二氟甲基)-1-甲基-1H-吡唑-4-基]乙酮；1-(3-二氟甲基-1-甲基-1H-吡唑-4-基)乙-1-酮；3-(二氟甲基)-4-乙酰基-1-甲基吡唑；1-[3-(二氟甲基)-1-甲基吡唑-4-基]乙酮
- 英文名称
- 1-(3-(Difluoromethyl)-1-methyl-1H-pyrazol-4-yl)ethanone
- 分子式
- C7H8F2N2O
- 所属类别
- 试剂实验设备
- 物化性质
- 白色至类白色结晶粉末，具有轻微特征气味。易溶于甲醇、乙醇、乙酸乙酯、二氯甲烷等有机溶剂，微溶于水；对光、热较稳定，建议密封避光、阴凉干燥处储存。分子量174.14。
- 技术参数
- 含量（HPLC）≥98% 外观为白色至类白色结晶粉末 熔点为50~60℃ 干燥失重≤0.5% 水分≤0.3%
English description（英文原文，共 1139 字符）
Product Name:1-(3-(Difluoromethyl)-1-methyl-1H-pyrazol-4-yl)ethanone
English Name:1-(3-(Difluoromethyl)-1-methyl-1H-pyrazol-4-yl)ethanone
CAS No.:1814920-62-1
Aliases:1-[3-(Difluoromethyl)-1-methyl-1H-pyrazol-4-yl]ethanone, 1-(3-(Difluoromethyl)-1-methyl-1H-pyrazol-4-yl)ethan-1-one, 3-(Difluoromethyl)-4-acetyl-1-methyl-1H-pyrazole
Molecular Formula:C7H8F2N2O
Physical Properties:White to off-white crystalline powder with a slight characteristic odor. Freely soluble in methanol, ethanol, ethyl acetate, dichloromethane and other organic solvents; sparingly soluble in water. Relatively stable to light and heat; store in a cool, dry place in a tightly sealed container protected from light. Molecular weight: 174.14.
Uses:Used as an organic synthesis intermediate, mainly for the preparation of pharmaceutical and agrochemical active molecules containing the difluoromethyl pyrazole structural unit, and also applied in R&D of fine chemicals and advanced materials.
Technical Specifications:
Purity (HPLC) ≥98%
Appearance: white to off-white crystalline powder
Melting point: 50–60°C
Loss on drying ≤0.5%
Water content ≤0.3%
English Name:1-(3-(Difluoromethyl)-1-methyl-1H-pyrazol-4-yl)ethanone
CAS No.:1814920-62-1
Aliases:1-[3-(Difluoromethyl)-1-methyl-1H-pyrazol-4-yl]ethanone, 1-(3-(Difluoromethyl)-1-methyl-1H-pyrazol-4-yl)ethan-1-one, 3-(Difluoromethyl)-4-acetyl-1-methyl-1H-pyrazole
Molecular Formula:C7H8F2N2O
Physical Properties:White to off-white crystalline powder with a slight characteristic odor. Freely soluble in methanol, ethanol, ethyl acetate, dichloromethane and other organic solvents; sparingly soluble in water. Relatively stable to light and heat; store in a cool, dry place in a tightly sealed container protected from light. Molecular weight: 174.14.
Uses:Used as an organic synthesis intermediate, mainly for the preparation of pharmaceutical and agrochemical active molecules containing the difluoromethyl pyrazole structural unit, and also applied in R&D of fine chemicals and advanced materials.
Technical Specifications:
Purity (HPLC) ≥98%
Appearance: white to off-white crystalline powder
Melting point: 50–60°C
Loss on drying ≤0.5%
Water content ≤0.3%
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| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| 1-(3-(difluoromethyl)-1-m… CAS 1814920-62-1 | — | — | 工业级 | 电议 | — | 询价 |
常见问题
- 1-(3-(difluoromethyl)-1-methyl-1H-pyrazol-4-yl)eth的 CAS 号是多少？
- 1-(3-(difluoromethyl)-1-methyl-1H-pyrazol-4-yl)eth的 CAS 号是 1814920-62-1。
- 1-(3-(difluoromethyl)-1-methyl-1H-pyrazol-4-yl)eth的分子式和分子量是什么？
- 1-(3-(difluoromethyl)-1-methyl-1H-pyrazol-4-yl)eth的分子式为 C7H8F2N2O。
- 1-(3-(difluoromethyl)-1-methyl-1H-pyrazol-4-yl)eth的英文名称是什么？
- 1-(3-(difluoromethyl)-1-methyl-1H-pyrazol-4-yl)eth的英文名称为 1-(3-(Difluoromethyl)-1-methyl-1H-pyrazol-4-yl)ethanone。
- 1-(3-(difluoromethyl)-1-methyl-1H-pyrazol-4-yl)eth还有哪些别名？
- 1-(3-(difluoromethyl)-1-methyl-1H-pyrazol-4-yl)eth又称 1-[3-(二氟甲基)-1-甲基-1H-吡唑-4-基]乙酮、1-(3-二氟甲基-1-甲基-1H-吡唑-4-基)乙-1-酮、3-(二氟甲基)-4-乙酰基-1-甲基吡唑、1-[3-(二氟甲基)-1-甲基吡唑-4-基]乙酮。
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