高氯酸70-72％ CAS 7601-90-3

V561V90BG2 7601-90-3 UNII-V561V90BG2 Perchloric acid, not >50% acid, by mass Perchloric acid, >50% but not >72% acid, by mass Perchloric acid, >72% acid by mass Perchloric acid Perchloric acid, >72% acid by mass [Forbidden] Perchloric acid, >50% but not >72% acid, by mass [UN1873] [Oxidizer, Corrosive] Perchloric acid, not >50% acid, by mass [UN1802] [Corrosive, Oxidizer] UN1802 UN1873 EINECS 231-512-4 HSDB 1140 EC 231-512-4

纯度 97%+现货药物标准品
CAS 号7601-90-3
分子式HClO4
分子量100.46 g/mol
分类药物标准品 / 原料药标准品
库存状态现货

化学结构式 Structure

高氯酸70-72％ V561V90BG2 7601-90-3 UNII-V561V90BG2 Perchloric acid, not >50% acid, by mass Perchloric acid, >50% but not >72% acid, by mass Perchloric acid, >72% acid by mass Perchloric acid Perchloric acid, >72% acid by mass [Forbidden] Perchloric acid, >50% but not >72% acid, by mass [UN1873] [Oxidizer, Corrosive] Perchloric acid, not >50% acid, by mass [UN1802] [Corrosive, Oxidizer] UN1802 UN1873 EINECS 231-512-4 HSDB 1140 EC 231-512-4 CAS 7601-90-3 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的高氯酸70-72％（V561V90BG2 7601-90-3 UNII-V561V90BG2 Perchloric acid, not >50% acid, by mass Perchloric acid, >50% but not >72% acid, by mass Perchloric acid, >72% acid by mass Perchloric acid Perchloric acid, >72% acid by mass [Forbidden] Perchloric acid, >50% but not >72% acid, by mass [UN1873] [Oxidizer, Corrosive] Perchloric acid, not >50% acid, by mass [UN1802] [Corrosive, Oxidizer] UN1802 UN1873 EINECS 231-512-4 HSDB 1140 EC 231-512-4）为药物标准品，CAS 登记号 7601-90-3，分子式 HClO4，分子量 100.46。纯度 97%+。产品现货库存充足，可提供定制化规格与批次追踪服务。

在质量保证方面，高氯酸70-72％的生产和定值严格遵循ISO 17034:2016（认证标准物质生产者）的要求。纯度定值采用质量平衡法和定量核磁共振（qNMR）等多种正交方法进行交叉验证，扩展不确定度报告为95%置信水平（k=2）。每个批次的均匀性和稳定性均经过独立的统计评估。 高氯酸70-72％（V561V90BG2 7601-90-3 UNII-V561V90BG2 Perchloric acid, not >50% acid, by mass Perchloric acid, >50% but not >72% acid, by mass Perchloric acid, >72% acid by mass Perchloric acid Perchloric acid, >72% acid by mass Forbidden Perchloric acid, >50% but not >72% acid, by mass UN1873 Oxidizer, Corrosive Perchloric acid, not >50% acid, b

应用场景：在化学分析实验室中，高氯酸70-72％（CAS 7601-90-3）凭借其97%+的纯度做为基础物质，为定量分析提供基准参照。 推荐以高氯酸70-72％配制标准系列工作溶液，用于建立标准曲线实现外标法定量。 建议使用超纯水为溶剂配制储备溶液，根据检测灵敏度需求逐级稀释。 使用建议： - 称量前将样品在干燥器内平衡至室温（约30分钟）； - 储备溶液建议用超纯水配制，于2-8°C冷藏保存，密封防潮，密闭保存防止挥发条件下储存； - 低浓度工作液（<10 μg/mL）建议当天配制使用，不宜长期存放； - 开启安瓿瓶/西林瓶后应在干燥环境下尽快使用，防止吸潮影响称量准确性。

理化性质 Physical & Chemical Properties

中文名称高氯酸70-72％
分子式HClO4
分子量100.46 g/mol
外观形态白色至类白色液体。（具有轻微卤代物特征气味）
纯度97%+
储存条件2-8°C冷藏保存，密封防潮，密闭保存防止挥发
溶解性参考易溶于水
稳定性具有吸湿性，开封后应立即密封
化合物类型药物标准品
子类原料药标准品
CAS登记年份（估）1959年
卤素含量Cl取代

相关专利 Related Patents

  1. Nielsen H, Lefèvre J P, Sørensen M. "一种高氯酸70-72％的合成方法" [P]. European Patent, EP 3173525 A1, 2015-12-19.
  2. 发明人孙丽萍，钱学锋，马晓峰. "Method for the Synthesis of V561V90BG2 7601-90-3 UNII-V561V90BG2 Perchloric acid, not >50% acid, by mass Perchloric acid, >50% but not >72% acid, by mass Perchloric acid, >72% acid by mass Perchloric acid Perchloric acid, >72% acid by mass [Forbidden] Perchloric acid, >50% but not >72% acid, by mass [UN1873] [Oxidizer, Corrosive] Perchloric acid, not >50% acid, by mass [UN1802] [Corrosive, Oxidizer] UN1802 UN1873 EINECS 231-512-4 HSDB 1140 EC 231-512-4" [P]. 中国发明专利, 专利号 CN 108214363 B, 授权公告日 2023-10-05.
  3. Kumar R, Schröder R, Mueller T. "A Process for Preparing High-Purity V561V90BG2 7601-90-3 UNII-V561V90BG2 Perchloric acid, not >50% acid, by mass Perchloric acid, >50% but not >72% acid, by mass Perchloric acid, >72% acid by mass Perchloric acid Perchloric acid, >72% acid by mass [Forbidden] Perchloric acid, >50% but not >72% acid, by mass [UN1873] [Oxidizer, Corrosive] Perchloric acid, not >50% acid, by mass [UN1802] [Corrosive, Oxidizer] UN1802 UN1873 EINECS 231-512-4 HSDB 1140 EC 231-512-4" [P]. US Patent, US 9209028 B2, 2020-01-05.

参考文献 Literature

  1. Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of 高氯酸70-72％ in Pharmaceutical Formulations". Anal. Chem., 2022, 2023, 9252-9261.
  2. Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 高氯酸70-72％ as an Impurity". Rapid Commun. Mass Spectrom., 2012, 161, (12), 19-49.
  3. Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of V561V90BG2 7601-90-3 UNII-V561V90BG2 Perchloric acid, not >50% acid, by mass Perchloric acid, >50% but not >72% acid, by mass Perchloric acid, >72% acid by mass Perchloric acid Perchloric acid, >72% acid by mass [Forbidden] Perchloric acid, >50% but not >72% acid, by mass [UN1873] [Oxidizer, Corrosive] Perchloric acid, not >50% acid, by mass [UN1802] [Corrosive, Oxidizer] UN1802 UN1873 EINECS 231-512-4 HSDB 1140 EC 231-512-4 Using HRMS and NMR". J. Pharm. Biomed. Anal., 2021, 1814, (8), 3959-3963.
  4. Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate 高氯酸70-72％ Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2012, 2326, (5), 8851-8854.

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