2-噻吩甲酰三氟丙酮 (CAS No.326-91-0)
- 物化性质
- 白色至淡黄色结晶粉末,微溶于水,溶于乙醇、丙酮、苯、氯仿等有机溶剂。熔点约40-44℃,常压沸点较高,在减压下(约10mmHg)沸点96-98℃。具有β-二酮结构,能与多种金属离子形成稳定的螯合物。
- 技术参数
- 含量≥98% 熔点40-44℃ 分子量222.18 CAS号326-91-0 分子式C8H5F3O2S
English description(英文原文,共 987 字符)
Product Name:Thenoyltrifluoroacetone
English Name:Thenoyltrifluoroacetone
CAS No.:326-91-0
Aliases:α-Thenoyltrifluoroacetone, 4,4,4-Trifluoro-1-(2-thienyl)-1,3-butanedione, TTA
Molecular Formula:C8H5F3O2S
Physical Properties:White to light yellow crystalline powder, slightly soluble in water, soluble in ethanol, acetone, benzene, chloroform and other organic solvents. Melting point is about 40-44℃, boiling point under reduced pressure (about 10 mmHg) is 96-98℃. It has a β-diketone structure and can form stable chelates with various metal ions.
Uses:Mainly used as an extractant for metal ions, especially for the extraction and separation of actinides such as uranium and thorium and rare earth elements. Also used in nuclear fuel reprocessing, as an organic synthesis intermediate, and as a chelatometric indicator in analytical chemistry.
Technical Specifications:
Content ≥98%
Melting point 40-44℃
Molecular weight 222.18
CAS No. 326-91-0
Molecular formula C8H5F3O2S
English Name:Thenoyltrifluoroacetone
CAS No.:326-91-0
Aliases:α-Thenoyltrifluoroacetone, 4,4,4-Trifluoro-1-(2-thienyl)-1,3-butanedione, TTA
Molecular Formula:C8H5F3O2S
Physical Properties:White to light yellow crystalline powder, slightly soluble in water, soluble in ethanol, acetone, benzene, chloroform and other organic solvents. Melting point is about 40-44℃, boiling point under reduced pressure (about 10 mmHg) is 96-98℃. It has a β-diketone structure and can form stable chelates with various metal ions.
Uses:Mainly used as an extractant for metal ions, especially for the extraction and separation of actinides such as uranium and thorium and rare earth elements. Also used in nuclear fuel reprocessing, as an organic synthesis intermediate, and as a chelatometric indicator in analytical chemistry.
Technical Specifications:
Content ≥98%
Melting point 40-44℃
Molecular weight 222.18
CAS No. 326-91-0
Molecular formula C8H5F3O2S
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| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| 2-噻吩甲酰三氟丙酮 CAS 326-91-0 | — | — | 工业级 | 电议 | — | 询价 |
常见问题
- 2-噻吩甲酰三氟丙酮的 CAS 号是多少?
- 2-噻吩甲酰三氟丙酮的 CAS 号是 326-91-0。
- 2-噻吩甲酰三氟丙酮的分子式和分子量是什么?
- 2-噻吩甲酰三氟丙酮的分子式为 C8H5F3O2S。
- 2-噻吩甲酰三氟丙酮的英文名称是什么?
- 2-噻吩甲酰三氟丙酮的英文名称为 Thenoyltrifluoroacetone。
- 2-噻吩甲酰三氟丙酮还有哪些别名?
- 2-噻吩甲酰三氟丙酮又称 α-噻吩甲酰三氟丙酮、4,4,4-三氟-1-(2-噻吩基)-1,3-丁二酮、TTA。
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