硫酸铜 五水合物 CAS 7758-99-8

LRX7AJ16DT 7758-99-8 Copper Sulfate Copper(II) sulfate, pentahydrate Cupric Sulfate [USP] Copper sulfate pentahydrate Sulfuric acid, copper(2+) salt (1:1), pentahydrate Sulfuric acid copper(2+) salt (1:1), pentahydrate Copper sulphate Blue copper AS Blue Copperas Blue Vicking Blue vitriol Bluestone Calcanthite Caswell No. 256 CCRIS 5556 Copper(2+) sulfate (1:1) pentahydrate Copper sulfate (CuSO4) pentahydrate Copper(2+) sulfate pentahydrate Copper(II) sulfate pentahydrate Cupric sulfate pentahydrate EPA Pesticide Chemical Code 024401 HSDB 2968 Kupfersulfat-pentahydrat [German] Kupfervitriol [German] Roman vitriol Salzburg vitriol Sulfuric acid, copper(2+) salt, pentahydrate Triangle Vencedor Cupric sulfate Kupfersulfat-pentahydrat Kupfervitriol UNII-LRX7AJ16DT Sentry AQ mardel coppersafe EC 231-847-6 Copper sulfate, pentahydrate Cupric sulfate (pentahydrate)

纯度 97%+现货药物标准品
CAS 号7758-99-8
分子式O4S Cu 5*H2O
分子量N/A 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

硫酸铜 五水合物 LRX7AJ16DT 7758-99-8 Copper Sulfate Copper(II) sulfate, pentahydrate Cupric Sulfate [USP] Copper sulfate pentahydrate Sulfuric acid, copper(2+) salt (1:1), pentahydrate Sulfuric acid copper(2+) salt (1:1), pentahydrate Copper sulphate Blue copper AS Blue Copperas Blue Vicking Blue vitriol Bluestone Calcanthite Caswell No. 256 CCRIS 5556 Copper(2+) sulfate (1:1) pentahydrate Copper sulfate (CuSO4) pentahydrate Copper(2+) sulfate pentahydrate Copper(II) sulfate pentahydrate Cupric sulfate pentahydrate EPA Pesticide Chemical Code 024401 HSDB 2968 Kupfersulfat-pentahydrat [German] Kupfervitriol [German] Roman vitriol Salzburg vitriol Sulfuric acid, copper(2+) salt, pentahydrate Triangle Vencedor Cupric sulfate Kupfersulfat-pentahydrat Kupfervitriol UNII-LRX7AJ16DT Sentry AQ mardel coppersafe EC 231-847-6 Copper sulfate, pentahydrate Cupric sulfate (pentahydrate) CAS 7758-99-8 结构式 Chemical Structure

产品介绍 Description

CAS 7758-99-8 对应的硫酸铜 五水合物（LRX7AJ16DT 7758-99-8 Copper Sulfate Copper(II) sulfate, pentahydrate Cupric Sulfate [USP] Copper sulfate pentahydrate Sulfuric acid, copper(2+) salt (1:1), pentahydrate Sulfuric acid copper(2+) salt (1:1), pentahydrate Copper sulphate Blue copper AS Blue Copperas Blue Vicking Blue vitriol Bluestone Calcanthite Caswell No. 256 CCRIS 5556 Copper(2+) sulfate (1:1) pentahydrate Copper sulfate (CuSO4) pentahydrate Copper(2+) sulfate pentahydrate Copper(II) sulfate pentahydrate Cupric sulfate pentahydrate EPA Pesticide Chemical Code 024401 HSDB 2968 Kupfersulfat-pentahydrat [German] Kupfervitriol [German] Roman vitriol Salzburg vitriol Sulfuric acid, copper(2+) salt, pentahydrate Triangle Vencedor Cupric sulfate Kupfersulfat-pentahydrat Kupfervitriol UNII-LRX7AJ16DT Sentry AQ mardel coppersafe EC 231-847-6 Copper sulfate, pentahydrate Cupric sulfate (pentahydrate)）为 CATO 佳途药物标准品产品线成员。分子式 O4S Cu 5*H2O。纯度 97%+。所有批次均经 HPLC/NMR 等多项检测确认，质量稳定可溯源。

硫酸铜 五水合物的产生途径与其化学式中含砜基密切相关，该结构特征决定了其在合成/纯化或降解过程中出现的概率与行为。 化学式为 O4S Cu 5H2O 的硫酸铜 五水合物（LRX7AJ16DT 7758-99-8 Copper Sulfate Copper(II) sulfate, pentahydrate Cupric Sulfate USP Copper sulfate pentahydrate Sulfuric acid, copper(2+) salt (1:1), pentahydrate Sulfuric acid copper(2+) salt (1:1), pentahydrate Copper sulphate Blue copper AS Blue Copperas Blue Vicking Blue vitriol Bluestone Calcanthite Caswell No. 256 CCRIS 5556 Copper(2+) sulfate (1:1) pentahydrate Copper sulfate (CuSO4) pentahydrate

应用场景：从实际应用出发，硫酸铜 五水合物（CAS 7758-99-8）在化学分析中作为关键的基准对照物质。 推荐以硫酸铜 五水合物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

中文名称硫酸铜 五水合物
分子式O4S Cu 5*H2O
分子量177.62 g/mol
外观形态白色至类白色结晶性粉末。（含硫化合物特征性气味）
纯度97%+
储存条件2-8°C冷藏保存，密封防潮
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
含硫原子数1

相关专利 Related Patents

  1. 发明人刘建华，沈红梅，何建平. "一种硫酸铜 五水合物的合成方法" [P]. 中国发明专利, 专利号 CN 110892892 A, 授权公告日 2019-06-09.
  2. 发明人罗永刚，王建平，张德明. "Method for the Synthesis of LRX7AJ16DT 7758-99-8 Copper Sulfate Copper(II) sulfate, pentahydrate Cupric Sulfate [USP] Copper sulfate pentahydrate Sulfuric acid, copper(2+) salt (1:1), pentahydrate Sulfuric acid copper(2+) salt (1:1), pentahydrate Copper sulphate Blue copper AS Blue Copperas Blue Vicking Blue vitriol Bluestone Calcanthite Caswell No. 256 CCRIS 5556 Copper(2+) sulfate (1:1) pentahydrate Copper sulfate (CuSO4) pentahydrate Copper(2+) sulfate pentahydrate Copper(II) sulfate pentahydrate Cupric sulfate pentahydrate EPA Pesticide Chemical Code 024401 HSDB 2968 Kupfersulfat-pentahydrat [German] Kupfervitriol [German] Roman vitriol Salzburg vitriol Sulfuric acid, copper(2+) salt, pentahydrate Triangle Vencedor Cupric sulfate Kupfersulfat-pentahydrat Kupfervitriol UNII-LRX7AJ16DT Sentry AQ mardel coppersafe EC 231-847-6 Copper sulfate, pentahydrate Cupric sulfate (pentahydrate)" [P]. 中国发明专利, 专利号 CN 111454524 A, 授权公告日 2018-07-02.
  3. Klinger H, Kumar R, Roberts E F. "A Process for Preparing High-Purity LRX7AJ16DT 7758-99-8 Copper Sulfate Copper(II) sulfate, pentahydrate Cupric Sulfate [USP] Copper sulfate pentahydrate Sulfuric acid, copper(2+) salt (1:1), pentahydrate Sulfuric acid copper(2+) salt (1:1), pentahydrate Copper sulphate Blue copper AS Blue Copperas Blue Vicking Blue vitriol Bluestone Calcanthite Caswell No. 256 CCRIS 5556 Copper(2+) sulfate (1:1) pentahydrate Copper sulfate (CuSO4) pentahydrate Copper(2+) sulfate pentahydrate Copper(II) sulfate pentahydrate Cupric sulfate pentahydrate EPA Pesticide Chemical Code 024401 HSDB 2968 Kupfersulfat-pentahydrat [German] Kupfervitriol [German] Roman vitriol Salzburg vitriol Sulfuric acid, copper(2+) salt, pentahydrate Triangle Vencedor Cupric sulfate Kupfersulfat-pentahydrat Kupfervitriol UNII-LRX7AJ16DT Sentry AQ mardel coppersafe EC 231-847-6 Copper sulfate, pentahydrate Cupric sulfate (pentahydrate)" [P]. US Patent, US 11445450 B2, 2021-04-25.

参考文献 Literature

  1. Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of 硫酸铜 五水合物 in Pharmaceutical Formulations". Environ. Sci. Technol., 2018, 1844, 8886-8904.
  2. Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 硫酸铜 五水合物 as an Impurity". J. Nat. Prod., 2020, 1431, (9), 3650-3670.
  3. Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of LRX7AJ16DT 7758-99-8 Copper Sulfate Copper(II) sulfate, pentahydrate Cupric Sulfate [USP] Copper sulfate pentahydrate Sulfuric acid, copper(2+) salt (1:1), pentahydrate Sulfuric acid copper(2+) salt (1:1), pentahydrate Copper sulphate Blue copper AS Blue Copperas Blue Vicking Blue vitriol Bluestone Calcanthite Caswell No. 256 CCRIS 5556 Copper(2+) sulfate (1:1) pentahydrate Copper sulfate (CuSO4) pentahydrate Copper(2+) sulfate pentahydrate Copper(II) sulfate pentahydrate Cupric sulfate pentahydrate EPA Pesticide Chemical Code 024401 HSDB 2968 Kupfersulfat-pentahydrat [German] Kupfervitriol [German] Roman vitriol Salzburg vitriol Sulfuric acid, copper(2+) salt, pentahydrate Triangle Vencedor Cupric sulfate Kupfersulfat-pentahydrat Kupfervitriol UNII-LRX7AJ16DT Sentry AQ mardel coppersafe EC 231-847-6 Copper sulfate, pentahydrate Cupric sulfate (pentahydrate) Using HRMS and NMR". Chemosphere, 2023, 1153, (11), 2050-2064.

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