2,4,6-三甲基吡喃鎓四氟硼酸盐 (CAS No.773-01-3)
- 物化性质
- 白色至淡黄色结晶粉末。熔点110-115°C(分解)。易溶于水、乙醇、丙酮等极性溶剂,微溶于乙醚等非极性溶剂。具有较强的吸湿性,建议密封干燥保存。
- 技术参数
- 含量 ≥98%
- 外观
- 白色至淡黄色结晶粉末
- 熔点
- 110-115°C(分解) 干燥失重 ≤0.5%
- 溶解性
- 易溶于水、乙醇、丙酮
English description(英文原文,共 1016 字符)
Product Name:2,4,6-Trimethylpyrylium tetrafluoroborate
English Name:2,4,6-Trimethylpyrylium tetrafluoroborate
CAS No.:773-01-3
Aliases:2,4,6-Trimethylpyranium tetrafluoroborate, Trimethylpyrylium tetrafluoroborate
Molecular Formula:C8H11BF4O
Physical Properties:White to pale yellow crystalline powder. Melting point 110-115°C (dec.). Soluble in water, ethanol, acetone and other polar solvents; slightly soluble in non-polar solvents such as diethyl ether. Hygroscopic; keep sealed and dry.
Uses:Used as an organic synthesis intermediate for the preparation of pyran derivatives and heterocyclic compounds via various reactions. Also employed as a cation source or Lewis acid catalyst in the synthesis of optoelectronic materials and fine chemicals. Used in pharmaceutical synthesis to introduce pyrylium moieties.
Technical Specifications:
Assay ≥98%
Appearance: white to pale yellow crystalline powder
Melting point: 110-115°C (dec.)
Loss on drying ≤0.5%
Solubility: soluble in water, ethanol, acetone
English Name:2,4,6-Trimethylpyrylium tetrafluoroborate
CAS No.:773-01-3
Aliases:2,4,6-Trimethylpyranium tetrafluoroborate, Trimethylpyrylium tetrafluoroborate
Molecular Formula:C8H11BF4O
Physical Properties:White to pale yellow crystalline powder. Melting point 110-115°C (dec.). Soluble in water, ethanol, acetone and other polar solvents; slightly soluble in non-polar solvents such as diethyl ether. Hygroscopic; keep sealed and dry.
Uses:Used as an organic synthesis intermediate for the preparation of pyran derivatives and heterocyclic compounds via various reactions. Also employed as a cation source or Lewis acid catalyst in the synthesis of optoelectronic materials and fine chemicals. Used in pharmaceutical synthesis to introduce pyrylium moieties.
Technical Specifications:
Assay ≥98%
Appearance: white to pale yellow crystalline powder
Melting point: 110-115°C (dec.)
Loss on drying ≤0.5%
Solubility: soluble in water, ethanol, acetone
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常见问题
- 2,4,6-三甲基吡喃鎓四氟硼酸盐的 CAS 号是多少?
- 2,4,6-三甲基吡喃鎓四氟硼酸盐的 CAS 号是 773-01-3。
- 2,4,6-三甲基吡喃鎓四氟硼酸盐的分子式和分子量是什么?
- 2,4,6-三甲基吡喃鎓四氟硼酸盐的分子式为 C8H11BF4O。
- 2,4,6-三甲基吡喃鎓四氟硼酸盐的英文名称是什么?
- 2,4,6-三甲基吡喃鎓四氟硼酸盐的英文名称为 2,4,6-Trimethylpyrylium tetrafluoroborate。
- 2,4,6-三甲基吡喃鎓四氟硼酸盐还有哪些别名?
- 2,4,6-三甲基吡喃鎓四氟硼酸盐又称 2,4,6-三甲基吡喃四氟硼酸盐、三甲基吡喃鎓四氟硼酸盐。
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