10223-33-3
中文名称
4-2-羟甲基-3-甲基-1-苯基-2-吡唑啉-5-酮
英文名称
4-(2-Hydroxyethyl)-3-methyl-1-phenyl-2-pyrazolin-5-one
CAS
10223-33-3
分子式
C12H14N2O2
分子量
218.25
MOL 文件
10223-33-3.mol
更新日期
2023/03/20 19:41:19
结构式
基本信息
中文别名
4-2-羟乙基-3-甲基-1-苯基-2-吡唑啉-5-酮
4-(2-羟基乙基)-5-甲基-2-苯基-2,4-二氢-3H-吡唑-3-酮
4-(2-羟基乙基)-5-甲基-2-苯基-2,4-二氢-3H-吡唑-3-酮
英文别名
OTAVA-BB BB7018930007
4-(2-Hydroxyethyl)-5-methyl-2-phenyl-4H-pyrazol-3-one
4-(2-Hydroxyethyl)-3-methyl-1-phenyl-2-pyrazolin-5-one
4-(2-hydroxyethyl)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one
4-(2-HYDROXY-ETHYL)-5-METHYL-2-PHENYL-2,4-DIHYDRO-PYRAZOL-3-ONE
4-(2-Hydroxyethyl)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
3H-Pyrazol-3-one, 2,4-dihydro-4-(2-hydroxyethyl)-5-methyl-2-phenyl-
4-(2-Hydroxyethyl)-5-methyl-2-phenyl-4H-pyrazol-3-one
4-(2-Hydroxyethyl)-3-methyl-1-phenyl-2-pyrazolin-5-one
4-(2-hydroxyethyl)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one
4-(2-HYDROXY-ETHYL)-5-METHYL-2-PHENYL-2,4-DIHYDRO-PYRAZOL-3-ONE
4-(2-Hydroxyethyl)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
3H-Pyrazol-3-one, 2,4-dihydro-4-(2-hydroxyethyl)-5-methyl-2-phenyl-
物理化学性质
| 熔点 | 90-92 °C(Solv: ethyl acetate (141-78-6)) |
| 沸点 | 411.4±18.0 °C(Predicted) |
| 密度 | 1.22±0.1 g/cm3(Predicted) |
| 酸度系数(pKa) | 14+-.0.10(Predicted) |
安全数据
| 危险性符号(GHS) |  GHS07 |
| 警示词 | 警告 |
| 危险性描述 | H315-H319-H335 |
| 防范说明 | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| 危险品标志 | Xn |
| 危险类别码 | 22 |
| WGK Germany | 3 |
| 海关编码 | 2933199090 |
4-2-羟甲基-3-甲基-1-苯基-2-吡唑啉-5-酮价格(试剂级)
| 报价日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
| 2024/04/30 | H50347 | 4-2-羟乙基-3-甲基-1-苯基-2-吡唑啉-5-酮 4-(2-Hydroxyethyl)-3-methyl-1-phenyl-2-pyrazolin-5-one | 10223-33-3 | 250mg | 701元 |
| 2024/04/30 | H50347 | 4-2-羟乙基-3-甲基-1-苯基-2-吡唑啉-5-酮 4-(2-Hydroxyethyl)-3-methyl-1-phenyl-2-pyrazolin-5-one | 10223-33-3 | 1g | 2795元 |