巴豆基氯 CAS 591-97-9

591-97-9 G6Y5C34N83 1-Chloro-2-butene 2-Butene, 1-chloro- 1-Chlorobut-2-ene 2-01-00-00176 (Beilstein Handbook Reference) BRN 0605304 2-Butenyl chloride Crotyl chloride EINECS 209-739-5 Krotylchlorid [Czech] gamma-Methallyl chloride gamma-Methylallyl chloride Krotylchlorid UNII-G6Y5C34N83

纯度 97%+现货药物标准品
CAS 号591-97-9
分子式C4H7Cl
分子量90.55 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

巴豆基氯 591-97-9
G6Y5C34N83
1-Chloro-2-butene
2-Butene, 1-chloro-
1-Chlorobut-2-ene
2-01-00-00176 (Beilstein Handbook Reference)
BRN 0605304
2-Butenyl chloride
Crotyl chloride
EINECS 209-739-5
Krotylchlorid [Czech]
gamma-Methallyl chloride
gamma-Methylallyl chloride
Krotylchlorid
UNII-G6Y5C34N83 CAS 591-97-9 结构式 Chemical Structure

产品介绍 Description

CAS 591-97-9 对应的巴豆基氯(591-97-9 G6Y5C34N83 1-Chloro-2-butene 2-Butene, 1-chloro- 1-Chlorobut-2-ene 2-01-00-00176 (Beilstein Handbook Reference) BRN 0605304 2-Butenyl chloride Crotyl chloride EINECS 209-739-5 Krotylchlorid [Czech] gamma-Methallyl chloride gamma-Methylallyl chloride Krotylchlorid UNII-G6Y5C34N83)为 CATO 佳途药物标准品产品线成员。分子式 C4H7Cl,分子量 90.55。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。

巴豆基氯(分子式 C4H7Cl)的化学结构中包含含氯取代。在反相色谱体系中,其保留行为主要受官能团的极性和离子化状态影响,这为HPLC-UV/DAD或LC-MS方法的建立提供了重要依据。因分子内存在卤素取代基(F/Cl/Br/I),该化合物在质谱分析中呈现特征性的同位素分布模式,可作为定性确认的重要依据。 巴豆基氯(591-97-9 G6Y5C34N83 1-Chloro-2-butene 2-Butene, 1-chloro- 1-Chlorobut-2-ene 2-01-00-00176 (Beilstein Handbook Reference) BRN 0605304 2-Butenyl chloride Crotyl chloride EINECS 209-739-5 Krotylchlorid Czech gamma-Methallyl chloride gamma-Methylallyl chloride Krotylchlorid UNII-G6Y5C34N83),CAS注册编号 591-97-9,化学分子式为 C4H7Cl,分子量 90.55 g/mol。 在

应用场景:巴豆基氯(591-97-9 G6Y5C34N83 1-Chloro-2-butene 2-Butene, 1-chloro- 1-Chlorobut-2-ene 2-01-00-00176 (Beilstein Handbook Reference) BRN 0605304 2-Butenyl chloride Crotyl chloride EINECS 209-739-5 Krotylchlorid Czech gamma-Methallyl chloride gamma-Methylallyl chloride Krotylchlorid UNII-G6Y5C34N83)作为药物标准

理化性质 Physical & Chemical Properties

中文名称巴豆基氯
分子式C4H7Cl
分子量90.55 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,密闭保存防止挥发
溶解性参考可溶于甲醇、乙腈、DMSO
稳定性在推荐条件下性质稳定
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取代

相关专利 Related Patents

  1. 发明人马晓峰,刘建华,李文辉. "一种巴豆基氯的合成方法" [P]. 中国发明专利, 专利号 CN 114750317 B, 授权公告日 2021-07-12.
  2. 发明人郑宇鹏,王建平,杨光. "Method for the Synthesis of 591-97-9 G6Y5C34N83 1-Chloro-2-butene 2-Butene, 1-chloro- 1-Chlorobut-2-ene 2-01-00-00176 (Beilstein Handbook Reference) BRN 0605304 2-Butenyl chloride Crotyl chloride EINECS 209-739-5 Krotylchlorid [Czech] gamma-Methallyl chloride gamma-Methylallyl chloride Krotylchlorid UNII-G6Y5C34N83" [P]. 中国发明专利, 专利号 CN 116650483 A, 授权公告日 2021-02-13.
  3. 发明人郑宇鹏,陈志强,郭海燕. "A Process for Preparing High-Purity 591-97-9 G6Y5C34N83 1-Chloro-2-butene 2-Butene, 1-chloro- 1-Chlorobut-2-ene 2-01-00-00176 (Beilstein Handbook Reference) BRN 0605304 2-Butenyl chloride Crotyl chloride EINECS 209-739-5 Krotylchlorid [Czech] gamma-Methallyl chloride gamma-Methylallyl chloride Krotylchlorid UNII-G6Y5C34N83" [P]. 中国发明专利, 专利号 CN 110893923 A, 授权公告日 2017-11-06.

参考文献 Literature

  1. Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 巴豆基氯 in Pharmaceutical Formulations". Anal. Methods, 2021, 573, (8), 9038-9065.
  2. Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 巴豆基氯 as an Impurity". Sci. Total Environ., 2018, 465, 566-580.
  3. Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 591-97-9 G6Y5C34N83 1-Chloro-2-butene 2-Butene, 1-chloro- 1-Chlorobut-2-ene 2-01-00-00176 (Beilstein Handbook Reference) BRN 0605304 2-Butenyl chloride Crotyl chloride EINECS 209-739-5 Krotylchlorid [Czech] gamma-Methallyl chloride gamma-Methylallyl chloride Krotylchlorid UNII-G6Y5C34N83 Using HRMS and NMR". Environ. Sci. Technol., 2019, 1247, (10), 2960-2987.
  4. Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate 巴豆基氯 Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2025, 355, 313-341.

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