丙烷磺酸吡啶盐 (CAS No.15471-17-7)
- 物化性质
- 白色至类白色结晶粉末,熔点约310-312℃(分解),溶于水,微溶于甲醇和乙醇,不溶于乙醚,分子量201.24。为两性离子化合物,在酸性条件下稳定。
- 含量
- ≥98%(HPLC)
- 外观
- 白色至类白色结晶粉末
- 溶解性
- 溶于水(100 mg/mL),微溶于甲醇
- 熔点
- 310-312℃(分解)
English description(英文原文,共 1034 字符)
Product Name:3-(1-Pyridinio)-1-propanesulfonate
English Name:3-(1-Pyridinio)-1-propanesulfonate
CAS No.:15471-17-7
Aliases:N-(3-Sulfopropyl)pyridinium, 1-(3-Sulfopropyl)pyridinium hydroxide inner salt, Pyridine propanesulfonate
Molecular Formula:C8H11NO3S
Physical Properties:White to off-white crystalline powder. Melting point approximately 310-312°C (decomp.). Soluble in water, slightly soluble in methanol and ethanol, insoluble in diethyl ether. Molecular weight: 201.24. It is a zwitterionic compound, stable under acidic conditions.
Uses:Mainly used as an ion-pairing reagent for high-performance liquid chromatography (HPLC) and capillary electrophoresis, suitable for the separation and analysis of basic drugs, amino acids, and peptides. Also used as an intermediate in organic synthesis.
Technical Specifications:
Assay: ≥98% (HPLC)
Appearance: White to off-white crystalline powder
Solubility: Soluble in water (100 mg/mL), slightly soluble in methanol
Loss on drying: ≤0.5%
Melting point: 310-312°C (decomp.)
English Name:3-(1-Pyridinio)-1-propanesulfonate
CAS No.:15471-17-7
Aliases:N-(3-Sulfopropyl)pyridinium, 1-(3-Sulfopropyl)pyridinium hydroxide inner salt, Pyridine propanesulfonate
Molecular Formula:C8H11NO3S
Physical Properties:White to off-white crystalline powder. Melting point approximately 310-312°C (decomp.). Soluble in water, slightly soluble in methanol and ethanol, insoluble in diethyl ether. Molecular weight: 201.24. It is a zwitterionic compound, stable under acidic conditions.
Uses:Mainly used as an ion-pairing reagent for high-performance liquid chromatography (HPLC) and capillary electrophoresis, suitable for the separation and analysis of basic drugs, amino acids, and peptides. Also used as an intermediate in organic synthesis.
Technical Specifications:
Assay: ≥98% (HPLC)
Appearance: White to off-white crystalline powder
Solubility: Soluble in water (100 mg/mL), slightly soluble in methanol
Loss on drying: ≤0.5%
Melting point: 310-312°C (decomp.)
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常见问题
- 丙烷磺酸吡啶盐的 CAS 号是多少?
- 丙烷磺酸吡啶盐的 CAS 号是 15471-17-7。
- 丙烷磺酸吡啶盐的分子式和分子量是什么?
- 丙烷磺酸吡啶盐的分子式为 C8H11NO3S。
- 丙烷磺酸吡啶盐的英文名称是什么?
- 丙烷磺酸吡啶盐的英文名称为 3-(1-Pyridinio)-1-propanesulfonate。
- 丙烷磺酸吡啶盐还有哪些别名?
- 丙烷磺酸吡啶盐又称 3-(1-吡啶基)-1-丙磺酸盐、N-(3-磺丙基)吡啶盐、吡啶丙磺酸内盐。
- 丙烷磺酸吡啶盐有哪些供应商和生产厂家?
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