4-溴苯磺酰氯 CAS 98-58-8

4-BROMOBENZENE-1-SULFONYL CHLORIDE 4-BROMOBENZENESULPHONYL CHLORIDE 4-Bromobenzenesulfonyl chloride 98-58-8 AKOS BBS-00004603 AS03507 LABOTEST-BB LT03330719 LABOTEST-BB LT03379942 LABOTEST-BB LTBB005070 OTAVA-BB 7214190553 P-BROMOBENZENESULFONYL CHLORIDE TIMTEC-BB SBB041049

纯度 97%+现货药物标准品
CAS 号98-58-8
分子式C6H10BrClO2S
分子量261.56 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

4-溴苯磺酰氯 4-BROMOBENZENE-1-SULFONYL CHLORIDE
4-BROMOBENZENESULPHONYL CHLORIDE
4-Bromobenzenesulfonyl chloride
98-58-8
AKOS BBS-00004603
AS03507
LABOTEST-BB LT03330719
LABOTEST-BB LT03379942
LABOTEST-BB LTBB005070
OTAVA-BB 7214190553
P-BROMOBENZENESULFONYL CHLORIDE
TIMTEC-BB SBB041049 CAS 98-58-8 结构式 Chemical Structure

产品介绍 Description

本产品为药物标准品4-溴苯磺酰氯(4-BROMOBENZENE-1-SULFONYL CHLORIDE 4-BROMOBENZENESULPHONYL CHLORIDE 4-Bromobenzenesulfonyl chloride 98-58-8 AKOS BBS-00004603 AS03507 LABOTEST-BB LT03330719 LABOTEST-BB LT03379942 LABOTEST-BB LTBB005070 OTAVA-BB 7214190553 P-BROMOBENZENESULFONYL CHLORIDE TIMTEC-BB SBB041049,CAS 98-58-8),分子式 C6H10BrClO2S,分子量 261.56。纯度 97%+。适用于分析方法开发、方法验证及日常质检,CATO 提供全程冷链与全球配送。

与同类药物标准品相比,4-溴苯磺酰氯的分子量为261.56 g/mol这一特征使其在色谱分离条件和质谱检测参数设置上具有独特性。 化学式为 C6H10BrClO2S 的4-溴苯磺酰氯(4-BROMOBENZENE-1-SULFONYL CHLORIDE 4-BROMOBENZENESULPHONYL CHLORIDE 4-Bromobenzenesulfonyl chloride 98-58-8 AKOS BBS-00004603 AS03507 LABOTEST-BB LT03330719 LABOTEST-BB LT03379942 LABOTEST-BB LTBB005070 OTAVA-BB 7214190553 P-BROMOBENZENESULFONYL CHLORIDE TIMTEC-BB SBB041049),其CAS登记号是 98-58-8,分子量为 261.56 g/mol。 从化学结构特征来看,4-溴苯磺酰氯的分子骨架中包含含砜基,羧酸类,含羟基,含醚键,含氯/溴取代。该化合物的不饱和度为1.0,表明结构中存在约1个环或双键等价单元。分子量为261.56 g/

应用场景:针对化学分析用途,4-溴苯磺酰氯(4-BROMOBENZENE-1-SULFONYL CHLORIDE 4-BROMOBENZENESULPHONYL CHLORIDE 4-Bromobenzenesulfonyl chloride 98-58-8 AKOS BBS-00004603 AS03507 LABOTEST-BB LT03330719 LABOTEST-BB LT03379942 LABOTEST-BB LTBB005070 OTAVA-BB 7214190553 P-BROMOBENZENESULFONYL CHLORIDE TIMTEC-BB SBB041049)是具有明确定量溯

理化性质 Physical & Chemical Properties

中文名称4-溴苯磺酰氯
分子式C6H10BrClO2S
分子量261.56 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,密闭保存防止挥发
溶解性参考可溶于甲醇、乙腈、DMSO、水(微溶)
稳定性含酯键,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)1.0
CAS登记年份(估)1957年
卤素含量Cl/Br取代
含硫原子数1

相关专利 Related Patents

  1. 发明人周伟,陈志强,沈红梅. "一种4-溴苯磺酰氯的合成方法" [P]. 中国发明专利, 专利号 CN 115732957 A, 授权公告日 2019-09-12.
  2. Nowak P, Kowalski A, Schröder R. "Method for the Synthesis of 4-BROMOBENZENE-1-SULFONYL CHLORIDE 4-BROMOBENZENESULPHONYL CHLORIDE 4-Bromobenzenesulfonyl chloride 98-58-8 AKOS BBS-00004603 AS03507 LABOTEST-BB LT03330719 LABOTEST-BB LT03379942 LABOTEST-BB LTBB005070 OTAVA-BB 7214190553 P-BROMOBENZENESULFONYL CHLORIDE TIMTEC-BB SBB041049" [P]. European Patent, EP 3729485 A1, 2022-03-02.

参考文献 Literature

  1. Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 4-溴苯磺酰氯 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2017, 439, (8), 4678-4700.
  2. Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-溴苯磺酰氯 as an Impurity". J. Chromatogr. A, 2017, 580, (4), 4293-4317.
  3. Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 4-BROMOBENZENE-1-SULFONYL CHLORIDE 4-BROMOBENZENESULPHONYL CHLORIDE 4-Bromobenzenesulfonyl chloride 98-58-8 AKOS BBS-00004603 AS03507 LABOTEST-BB LT03330719 LABOTEST-BB LT03379942 LABOTEST-BB LTBB005070 OTAVA-BB 7214190553 P-BROMOBENZENESULFONYL CHLORIDE TIMTEC-BB SBB041049 Using HRMS and NMR". Talanta, 2012, 1803, 8184-8195.
  4. Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate 4-溴苯磺酰氯 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2014, 2440, (9), 9641-9659.

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