1,4-双(2-噻吩基)-1,4-丁二酮 (CAS No.13669-05-1)
- 中文别名
- 2,2'-联噻吩-1,4-丁二酮；1,4-二(2-噻吩基)丁烷-1,4-二酮
- 英文名称
- 1,4-Di(2-thienyl)-1,4-butanedione
- 分子式
- C12H8O2S2
- 所属类别
- 中间体
- 物化性质
- 类白色至浅黄色结晶粉末，熔点约190-195°C，沸点较高（约420°C，预测值），相对密度约1.3 g/cm³。溶于二甲基亚砜、二甲基甲酰胺和热乙醇，微溶于乙醚，不溶于水。在空气中稳定，需避光密封保存。
- 外观
- 类白色至浅黄色结晶粉末
- 熔点
- 190-195°C
- 纯度
- ≥95%
- 溶解性
- 溶于DMSO、DMF及热乙醇
English description（英文原文，共 1082 字符）
Product Name:1,4-Di(2-thienyl)-1,4-butanedione
English Name:1,4-Di(2-thienyl)-1,4-butanedione
CAS No.:13669-05-1
Aliases:1,4-Di(thiophen-2-yl)butane-1,4-dione, 2,2'-Thienil
Molecular Formula:C12H8O2S2
Physical Properties:Off-white to light yellow crystalline powder; melting point approximately 190-195°C; high boiling point (approx. 420°C, predicted); relative density about 1.3 g/cm³. Soluble in DMSO, DMF, and hot ethanol; sparingly soluble in diethyl ether; insoluble in water. Stable in air; store in a cool, dry place protected from light.
Uses:Used as an organic synthesis intermediate, particularly for the preparation of thienyl-containing ligands and organometallic complexes. Applicable in the synthesis of optoelectronic materials, fluorescent probes, and pharmaceutical molecules. Also employed as a precursor for functional polymers in fine chemical applications.
Technical Specifications:
Appearance: Off-white to light yellow crystalline powder
Melting point: 190-195°C
Purity: ≥95%
Loss on drying: ≤0.5%
Solubility: Soluble in DMSO, DMF, and hot ethanol
English Name:1,4-Di(2-thienyl)-1,4-butanedione
CAS No.:13669-05-1
Aliases:1,4-Di(thiophen-2-yl)butane-1,4-dione, 2,2'-Thienil
Molecular Formula:C12H8O2S2
Physical Properties:Off-white to light yellow crystalline powder; melting point approximately 190-195°C; high boiling point (approx. 420°C, predicted); relative density about 1.3 g/cm³. Soluble in DMSO, DMF, and hot ethanol; sparingly soluble in diethyl ether; insoluble in water. Stable in air; store in a cool, dry place protected from light.
Uses:Used as an organic synthesis intermediate, particularly for the preparation of thienyl-containing ligands and organometallic complexes. Applicable in the synthesis of optoelectronic materials, fluorescent probes, and pharmaceutical molecules. Also employed as a precursor for functional polymers in fine chemical applications.
Technical Specifications:
Appearance: Off-white to light yellow crystalline powder
Melting point: 190-195°C
Purity: ≥95%
Loss on drying: ≤0.5%
Solubility: Soluble in DMSO, DMF, and hot ethanol
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常见问题
- 1,4-双(2-噻吩基)-1,4-丁二酮的 CAS 号是多少？
- 1,4-双(2-噻吩基)-1,4-丁二酮的 CAS 号是 13669-05-1。
- 1,4-双(2-噻吩基)-1,4-丁二酮的分子式和分子量是什么？
- 1,4-双(2-噻吩基)-1,4-丁二酮的分子式为 C12H8O2S2。
- 1,4-双(2-噻吩基)-1,4-丁二酮的英文名称是什么？
- 1,4-双(2-噻吩基)-1,4-丁二酮的英文名称为 1,4-Di(2-thienyl)-1,4-butanedione。
- 1,4-双(2-噻吩基)-1,4-丁二酮还有哪些别名？
- 1,4-双(2-噻吩基)-1,4-丁二酮又称 2,2'-联噻吩-1,4-丁二酮、1,4-二(2-噻吩基)丁烷-1,4-二酮。
- 1,4-双(2-噻吩基)-1,4-丁二酮有哪些供应商和生产厂家？
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