2,2′-Thiobis(4,6-dichlorophenol) disodium salt CAS 6385-58-6

6385-58-6 66V0139H9A Bithionolate sodium Bithionolate Sodium [USAN] Sodium bitionolate [INN] Phenol, 2,2'-thiobis(4,6-dichloro-, disodium salt AI3-26653 Bithionol, sodium salt Bitionolate de sodium [INN-French] Bitionolato sodico [INN-Spanish] Caswell No. 408 Disodium 2,2'-thiobis(4,6-dichlorophenate) Disodium 2,2'-thiobis(4,6-dichlorophenoxide) EPA Pesticide Chemical Code 064203 Natrii bithionolas Natrii bitionolas [INN-Latin] Sodium bithionolate Sodium bithonolate disodium 2,2'-thiobis(4,6-dichlorophenoxide) Sodium, (2,2'-thiobis(4,6-dichloro-o-phenylene)oxy)di- 2,2'-Thiobis(4,6-dichlorophenol) disodium salt Thiobis(4,6-dichlorophenol sodium salt) Vancide BN Bitionolate de sodium Bitionolato sodico Natrii bitionolas UNII-66V0139H9A Sodium bitionolate

纯度 97%+现货药物标准品
CAS 号6385-58-6
分子式C12H16Cl4O2S 2*Na
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

2,2′-Thiobis(4,6-dichlorophenol) disodium salt 6385-58-6 66V0139H9A Bithionolate sodium Bithionolate Sodium [USAN] Sodium bitionolate [INN] Phenol, 2,2'-thiobis(4,6-dichloro-, disodium salt AI3-26653 Bithionol, sodium salt Bitionolate de sodium [INN-French] Bitionolato sodico [INN-Spanish] Caswell No. 408 Disodium 2,2'-thiobis(4,6-dichlorophenate) Disodium 2,2'-thiobis(4,6-dichlorophenoxide) EPA Pesticide Chemical Code 064203 Natrii bithionolas Natrii bitionolas [INN-Latin] Sodium bithionolate Sodium bithonolate disodium 2,2'-thiobis(4,6-dichlorophenoxide) Sodium, (2,2'-thiobis(4,6-dichloro-o-phenylene)oxy)di- 2,2'-Thiobis(4,6-dichlorophenol) disodium salt Thiobis(4,6-dichlorophenol sodium salt) Vancide BN Bitionolate de sodium Bitionolato sodico Natrii bitionolas UNII-66V0139H9A Sodium bitionolate CAS 6385-58-6 结构式 Chemical Structure

产品介绍 Description

CAS 6385-58-6 对应的2,2′-Thiobis(4,6-dichlorophenol) disodium salt（6385-58-6 66V0139H9A Bithionolate sodium Bithionolate Sodium [USAN] Sodium bitionolate [INN] Phenol, 2,2'-thiobis(4,6-dichloro-, disodium salt AI3-26653 Bithionol, sodium salt Bitionolate de sodium [INN-French] Bitionolato sodico [INN-Spanish] Caswell No. 408 Disodium 2,2'-thiobis(4,6-dichlorophenate) Disodium 2,2'-thiobis(4,6-dichlorophenoxide) EPA Pesticide Chemical Code 064203 Natrii bithionolas Natrii bitionolas [INN-Latin] Sodium bithionolate Sodium bithonolate disodium 2,2'-thiobis(4,6-dichlorophenoxide) Sodium, (2,2'-thiobis(4,6-dichloro-o-phenylene)oxy)di- 2,2'-Thiobis(4,6-dichlorophenol) disodium salt Thiobis(4,6-dichlorophenol sodium salt) Vancide BN Bitionolate de sodium Bitionolato sodico Natrii bitionolas UNII-66V0139H9A Sodium bitionolate）为 CATO 佳途药物标准品产品线成员。分子式 C12H16Cl4O2S 2*Na。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。

在定量分析中，可作为校准标准或内标物使用，适用于多种检测技术平台（UV-Vis, FLD, MS, FID）。 化学式为 C12H16Cl4O2S 2Na 的2,2′-Thiobis(4,6-dichlorophenol) disodium salt（6385-58-6 66V0139H9A Bithionolate sodium Bithionolate Sodium USAN Sodium bitionolate INN Phenol, 2,2'-thiobis(4,6-dichloro-, disodium salt AI3-26653 Bithionol, sodium salt Bitionolate de sodium INN-French Bitionolato sodico INN-Spanish Caswell No. 408 Disodium 2,2'-thiobis(4,6-dichlorophenate) Disodium 2,2'-thiobis(4,6-dichlorophenoxide) EPA Pesticide Ch

应用场景：针对化学分析用途，2,2′-Thiobis(4,6-dichlorophenol) disodium salt（6385-58-6 66V0139H9A Bithionolate sodium Bithionolate Sodium USAN Sodium bitionolate INN Phenol, 2,2'-thiobis(4,6-dichloro-, disodium salt AI3-26653 Bithionol, sodium salt Bitionolate de sodium INN-French Bitionolato sodico INN-Spanish

理化性质 Physical & Chemical Properties

中文名称2,2′-Thiobis(4,6-dichlorophenol) disodium salt
分子式C12H16Cl4O2S 2*Na
分子量389.11 g/mol
外观形态白色至类白色结晶性粉末。（具有轻微卤代物特征气味，含硫化合物特征性气味，挥发性较低）
纯度97%+
储存条件室温保存
溶解性参考可溶于氯仿、二氯甲烷、乙酸乙酯、DMSO
稳定性空气中长期暴露可能发生缓慢氧化；含酯键，遇强碱易水解
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）3.0
UV特征有紫外吸收
CAS登记年份（估）1958年
卤素含量Cl取代
含硫原子数1

相关专利 Related Patents

  1. Johnson M A, Stevens L M, Chen K W. "一种2,2′-Thiobis(4,6-dichlorophenol) disodium salt的合成方法" [P]. US Patent, US 9295036 B2, 2020-02-15.
  2. 发明人周伟，杨光，韩伟. "Method for the Synthesis of 6385-58-6 66V0139H9A Bithionolate sodium Bithionolate Sodium [USAN] Sodium bitionolate [INN] Phenol, 2,2'-thiobis(4,6-dichloro-, disodium salt AI3-26653 Bithionol, sodium salt Bitionolate de sodium [INN-French] Bitionolato sodico [INN-Spanish] Caswell No. 408 Disodium 2,2'-thiobis(4,6-dichlorophenate) Disodium 2,2'-thiobis(4,6-dichlorophenoxide) EPA Pesticide Chemical Code 064203 Natrii bithionolas Natrii bitionolas [INN-Latin] Sodium bithionolate Sodium bithonolate disodium 2,2'-thiobis(4,6-dichlorophenoxide) Sodium, (2,2'-thiobis(4,6-dichloro-o-phenylene)oxy)di- 2,2'-Thiobis(4,6-dichlorophenol) disodium salt Thiobis(4,6-dichlorophenol sodium salt) Vancide BN Bitionolate de sodium Bitionolato sodico Natrii bitionolas UNII-66V0139H9A Sodium bitionolate" [P]. 中国发明专利, 专利号 CN 112664038 A, 授权公告日 2020-06-20.
  3. 发明人杨光，罗永刚，王建平. "A Process for Preparing High-Purity 6385-58-6 66V0139H9A Bithionolate sodium Bithionolate Sodium [USAN] Sodium bitionolate [INN] Phenol, 2,2'-thiobis(4,6-dichloro-, disodium salt AI3-26653 Bithionol, sodium salt Bitionolate de sodium [INN-French] Bitionolato sodico [INN-Spanish] Caswell No. 408 Disodium 2,2'-thiobis(4,6-dichlorophenate) Disodium 2,2'-thiobis(4,6-dichlorophenoxide) EPA Pesticide Chemical Code 064203 Natrii bithionolas Natrii bitionolas [INN-Latin] Sodium bithionolate Sodium bithonolate disodium 2,2'-thiobis(4,6-dichlorophenoxide) Sodium, (2,2'-thiobis(4,6-dichloro-o-phenylene)oxy)di- 2,2'-Thiobis(4,6-dichlorophenol) disodium salt Thiobis(4,6-dichlorophenol sodium salt) Vancide BN Bitionolate de sodium Bitionolato sodico Natrii bitionolas UNII-66V0139H9A Sodium bitionolate" [P]. 中国发明专利, 专利号 CN 110981765 B, 授权公告日 2021-06-15.

参考文献 Literature

  1. Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of 2,2′-Thiobis(4,6-dichlorophenol) disodium salt in Pharmaceutical Formulations". Molecules, 2020, 1390, (11), 1102-1116.
  2. Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2,2′-Thiobis(4,6-dichlorophenol) disodium salt as an Impurity". Anal. Chim. Acta, 2014, 84, (6), 7344-7371.
  3. Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 6385-58-6 66V0139H9A Bithionolate sodium Bithionolate Sodium [USAN] Sodium bitionolate [INN] Phenol, 2,2'-thiobis(4,6-dichloro-, disodium salt AI3-26653 Bithionol, sodium salt Bitionolate de sodium [INN-French] Bitionolato sodico [INN-Spanish] Caswell No. 408 Disodium 2,2'-thiobis(4,6-dichlorophenate) Disodium 2,2'-thiobis(4,6-dichlorophenoxide) EPA Pesticide Chemical Code 064203 Natrii bithionolas Natrii bitionolas [INN-Latin] Sodium bithionolate Sodium bithonolate disodium 2,2'-thiobis(4,6-dichlorophenoxide) Sodium, (2,2'-thiobis(4,6-dichloro-o-phenylene)oxy)di- 2,2'-Thiobis(4,6-dichlorophenol) disodium salt Thiobis(4,6-dichlorophenol sodium salt) Vancide BN Bitionolate de sodium Bitionolato sodico Natrii bitionolas UNII-66V0139H9A Sodium bitionolate Using HRMS and NMR". Environ. Sci. Technol., 2013, 1913, (2), 3856-3861.
  4. Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate 2,2′-Thiobis(4,6-dichlorophenol) disodium salt Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2023, 661, (2), 1857-1871.

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