厄多司坦杂质 (CAS No.84661-23-4)
- 中文别名
- 厄多司坦硫代内酯；厄多司坦杂质A
- 英文名称
- Erdosteine Impurity
- 分子式
- C8H9NO3S2
- InChIKey
- FGZQGZNGUJCHEF-UHFFFAOYSA-N
- 所属类别
- 中间体
- 物化性质
- 类白色至淡黄色结晶粉末，略具硫醇气味。不溶于水，微溶于乙醇，易溶于二甲基亚砜。熔点范围120-140℃。在空气中稳定，但需避光防潮保存。
- 外观
- 类白色至淡黄色结晶粉末
- 纯度
- 不低于95%（HPLC）
- 熔点
- 120-140℃
- 储存条件
- 密封、避光、2-8℃保存
English description（英文原文，共 1047 字符）
Product Name:Erdosteine Impurity
English Name:Erdosteine Impurity
CAS No.:84661-23-4
Aliases:Erdosteine Thiolactone, Erdosteine Impurity A
Molecular Formula:C8H9NO3S2
Physical Properties:Off-white to pale yellow crystalline powder with a slight thiol odor. Insoluble in water, sparingly soluble in ethanol, freely soluble in dimethyl sulfoxide. Melting point range: 120-140°C. Stable in air; store protected from light and moisture.
Uses:Erdosteine is a mucolytic agent. This impurity reference standard is mainly used in pharmaceutical quality research and control, serving as a system suitability reference for the determination of related substances in erdosteine drug substances and formulations by HPLC, as well as for the identification and quantification of degradation products in drug stability studies.
Technical Specifications:
Appearance: off-white to pale yellow crystalline powder
Purity: not less than 95% (HPLC)
Melting point: 120-140°C
Loss on drying: not more than 1.0%
Storage: sealed, protected from light, at 2-8°C
English Name:Erdosteine Impurity
CAS No.:84661-23-4
Aliases:Erdosteine Thiolactone, Erdosteine Impurity A
Molecular Formula:C8H9NO3S2
Physical Properties:Off-white to pale yellow crystalline powder with a slight thiol odor. Insoluble in water, sparingly soluble in ethanol, freely soluble in dimethyl sulfoxide. Melting point range: 120-140°C. Stable in air; store protected from light and moisture.
Uses:Erdosteine is a mucolytic agent. This impurity reference standard is mainly used in pharmaceutical quality research and control, serving as a system suitability reference for the determination of related substances in erdosteine drug substances and formulations by HPLC, as well as for the identification and quantification of degradation products in drug stability studies.
Technical Specifications:
Appearance: off-white to pale yellow crystalline powder
Purity: not less than 95% (HPLC)
Melting point: 120-140°C
Loss on drying: not more than 1.0%
Storage: sealed, protected from light, at 2-8°C
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常见问题
- 厄多司坦杂质的 CAS 号是多少？
- 厄多司坦杂质的 CAS 号是 84661-23-4。
- 厄多司坦杂质的分子式和分子量是什么？
- 厄多司坦杂质的分子式为 C8H9NO3S2。
- 厄多司坦杂质的英文名称是什么？
- 厄多司坦杂质的英文名称为 Erdosteine Impurity。
- 厄多司坦杂质还有哪些别名？
- 厄多司坦杂质又称 厄多司坦硫代内酯、厄多司坦杂质A。
- 厄多司坦杂质有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条厄多司坦杂质供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 厄多司坦杂质的供应商主要分布在哪些地区？
- 厄多司坦杂质的供应商主要分布在 上海市（1 条） 等地。
- 厄多司坦杂质有哪些级别可选？
- 平台上厄多司坦杂质的供应级别包括 工业级。
- 厄多司坦杂质的报价单位是什么？
- 厄多司坦杂质的报价单位主要有 千克。
- 哪里可以查到厄多司坦杂质的价格？
- 掌上化工厄多司坦杂质产品页汇总了各供应商的最新报价与规格，地址：/chemicals/84661-23-4/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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