氟替卡松杂质B (CAS No.948566-12-9)
- 物化性质
- 白色至类白色固体；易溶于二氯甲烷、三氯甲烷、甲醇、乙醇和DMSO，几乎不溶于水；具旋光性；对光、热敏感，需避光低温密封保存。
- 性状
- 白色至类白色固体
- 纯度
- ≥98%（HPLC）
- 储存条件
- 2~8℃，避光、密封保存
English description（英文原文，共 1036 字符）
Product Name:Fluticasone Impurity B
English Name:Fluticasone Impurity B
CAS No.:948566-12-9
Aliases:Fluticasone Propionate EP Impurity B, Fluticasone Propionate Impurity B, Fluticasone EP Impurity B
Molecular Formula:C25H31F3O6
Physical Properties:White to off-white solid; freely soluble in dichloromethane, chloroform, methanol, ethanol and DMSO, practically insoluble in water; optically active; light- and heat-sensitive, store protected from light in a sealed container at low temperature.
Uses:Used as an analytical reference standard for qualitative and quantitative analysis of impurity B in fluticasone and fluticasone propionate drug substances and preparations. It is suitable for HPLC and LC-MS analysis, related substances testing, system suitability tests, and impurity profiling studies.
Technical Specifications:
Formula: C25H31F3O6; Molecular Weight: 484.51
Appearance: White to off-white solid
Purity: ≥98% (HPLC)
Package: 25 mg per vial
Storage: Store at 2–8°C, protected from light, in a sealed container
English Name:Fluticasone Impurity B
CAS No.:948566-12-9
Aliases:Fluticasone Propionate EP Impurity B, Fluticasone Propionate Impurity B, Fluticasone EP Impurity B
Molecular Formula:C25H31F3O6
Physical Properties:White to off-white solid; freely soluble in dichloromethane, chloroform, methanol, ethanol and DMSO, practically insoluble in water; optically active; light- and heat-sensitive, store protected from light in a sealed container at low temperature.
Uses:Used as an analytical reference standard for qualitative and quantitative analysis of impurity B in fluticasone and fluticasone propionate drug substances and preparations. It is suitable for HPLC and LC-MS analysis, related substances testing, system suitability tests, and impurity profiling studies.
Technical Specifications:
Formula: C25H31F3O6; Molecular Weight: 484.51
Appearance: White to off-white solid
Purity: ≥98% (HPLC)
Package: 25 mg per vial
Storage: Store at 2–8°C, protected from light, in a sealed container
共 1 家生产厂家、批发商，
1 条供应报价
供应报价
常见问题
- 氟替卡松杂质B的 CAS 号是多少？
- 氟替卡松杂质B的 CAS 号是 948566-12-9。
- 氟替卡松杂质B的分子式和分子量是什么？
- 氟替卡松杂质B的分子式为 C25H31F3O6。
- 氟替卡松杂质B的英文名称是什么？
- 氟替卡松杂质B的英文名称为 Fluticasone Impurity B。
- 氟替卡松杂质B还有哪些别名？
- 氟替卡松杂质B又称 氟替卡松丙酸酯EP杂质B、氟替卡松丙酸酯杂质B、氟替卡松EP杂质B。
- 氟替卡松杂质B有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条氟替卡松杂质B供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 氟替卡松杂质B的供应商主要分布在哪些地区？
- 氟替卡松杂质B的供应商主要分布在 上海市（1 条） 等地。
- 氟替卡松杂质B有哪些级别可选？
- 平台上氟替卡松杂质B的供应级别包括 工业级。
- 氟替卡松杂质B的报价单位是什么？
- 氟替卡松杂质B的报价单位主要有 千克。
- 哪里可以查到氟替卡松杂质B的价格？
- 掌上化工氟替卡松杂质B产品页汇总了各供应商的最新报价与规格，地址：/chemicals/948566-12-9/。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。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
没找到合适的供应商？
发布采购需求，让供应商主动联系你。我们会在 1 个工作日内跟进。
发布氟替卡松杂质B采购需求
