反式-1-苯基-2-丁烯-1-酮 CAS 35845-66-0

35845-66-0 S8003HHM9W Phenyl propenyl ketone UNII-S8003HHM9W (2E)-1-phenyl-2-buten-1-one (E)-1-Benzoyl-1-propene (E)-1-Phenyl-2-buten-1-one 1-Benzoylpropene 2-Buten-1-one, 1-phenyl-, (2E)- 2-Buten-1-one, 1-phenyl-, (E)- 2-Butenophenone Crotonophenone Ethylideneacetophenone NSC-28846 trans-1-Phenyl-2-buten-1-one

纯度 97%+现货药物标准品
CAS 号35845-66-0
分子式C10H16O
分子量152.23 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

反式-1-苯基-2-丁烯-1-酮 35845-66-0
S8003HHM9W
Phenyl propenyl ketone
UNII-S8003HHM9W
(2E)-1-phenyl-2-buten-1-one
(E)-1-Benzoyl-1-propene
(E)-1-Phenyl-2-buten-1-one
1-Benzoylpropene
2-Buten-1-one, 1-phenyl-, (2E)-
2-Buten-1-one, 1-phenyl-, (E)-
2-Butenophenone
Crotonophenone
Ethylideneacetophenone
NSC-28846
trans-1-Phenyl-2-buten-1-one CAS 35845-66-0 结构式 Chemical Structure

产品介绍 Description

本产品为药物标准品反式-1-苯基-2-丁烯-1-酮(35845-66-0 S8003HHM9W Phenyl propenyl ketone UNII-S8003HHM9W (2E)-1-phenyl-2-buten-1-one (E)-1-Benzoyl-1-propene (E)-1-Phenyl-2-buten-1-one 1-Benzoylpropene 2-Buten-1-one, 1-phenyl-, (2E)- 2-Buten-1-one, 1-phenyl-, (E)- 2-Butenophenone Crotonophenone Ethylideneacetophenone NSC-28846 trans-1-Phenyl-2-buten-1-one,CAS 35845-66-0),分子式 C10H16O,分子量 152.23。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。

反式-1-苯基-2-丁烯-1-酮(分子式 C10H16O)的化学结构中包含含羟基,含醚键。在反相色谱体系中,其保留行为主要受其较高的疏水性(logP)影响,这为HPLC-UV/DAD或LC-MS方法的建立提供了重要依据。较高的碳氢原子比赋予该化合物良好的脂溶性,可使用正己烷或乙酸乙酯等非极性溶剂进行液-液萃取前处理。 CAS编号 35845-66-0 对应的化合物反式-1-苯基-2-丁烯-1-酮(英文标识 35845-66-0 S8003HHM9W Phenyl propenyl ketone UNII-S8003HHM9W (2E)-1-phenyl-2-buten-1-one (E)-1-Benzoyl-1-propene (E)-1-Phenyl-2-buten-1-one 1-Benzoylpropene 2-Buten-1-one, 1-phenyl-, (2E)- 2-Buten-1-one, 1-phenyl-, (E)- 2-Butenophenone Crotonophenone Ethylideneacetophenone NSC-28846 trans-1-Ph

应用场景:反式-1-苯基-2-丁烯-1-酮(35845-66-0 S8003HHM9W Phenyl propenyl ketone UNII-S8003HHM9W (2E)-1-phenyl-2-buten-1-one (E)-1-Benzoyl-1-propene (E)-1-Phenyl-2-buten-1-one 1-Benzoylpropene 2-Buten-1-one, 1-phenyl-, (2E)- 2-Buten-1-one, 1-phenyl-, (E)- 2-Butenophenone Crotonophenone Ethylideneacetophenone NSC-28846

理化性质 Physical & Chemical Properties

中文名称反式-1-苯基-2-丁烯-1-酮
分子式C10H16O
分子量152.23 g/mol
外观形态白色至类白色结晶性粉末
纯度97%+
储存条件2-8°C冷藏保存
溶解性参考可溶于氯仿、二氯甲烷、乙酸乙酯、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)3.0
UV特征有紫外吸收
CAS登记年份(估)1967年

相关专利 Related Patents

  1. 发明人何建平,冯建国,高志强. "一种反式-1-苯基-2-丁烯-1-酮的合成方法" [P]. 中国发明专利, 专利号 CN 115674698 A, 授权公告日 2021-06-10.
  2. 发明人何建平,沈红梅,孙丽萍. "Method for the Synthesis of 35845-66-0 S8003HHM9W Phenyl propenyl ketone UNII-S8003HHM9W (2E)-1-phenyl-2-buten-1-one (E)-1-Benzoyl-1-propene (E)-1-Phenyl-2-buten-1-one 1-Benzoylpropene 2-Buten-1-one, 1-phenyl-, (2E)- 2-Buten-1-one, 1-phenyl-, (E)- 2-Butenophenone Crotonophenone Ethylideneacetophenone NSC-28846 trans-1-Phenyl-2-buten-1-one" [P]. 中国发明专利, 专利号 CN 109592710 B, 授权公告日 2024-03-28.
  3. Kumar R, Brown S R, Schröder R. "A Process for Preparing High-Purity 35845-66-0 S8003HHM9W Phenyl propenyl ketone UNII-S8003HHM9W (2E)-1-phenyl-2-buten-1-one (E)-1-Benzoyl-1-propene (E)-1-Phenyl-2-buten-1-one 1-Benzoylpropene 2-Buten-1-one, 1-phenyl-, (2E)- 2-Buten-1-one, 1-phenyl-, (E)- 2-Butenophenone Crotonophenone Ethylideneacetophenone NSC-28846 trans-1-Phenyl-2-buten-1-one" [P]. US Patent, US 11215831 B2, 2017-07-06.

参考文献 Literature

  1. Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 反式-1-苯基-2-丁烯-1-酮 in Pharmaceutical Formulations". Phytochemistry, 2012, 1852, (10), 9137-9160.
  2. Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 反式-1-苯基-2-丁烯-1-酮 as an Impurity". J. Pharm. Biomed. Anal., 2023, 906, (11), 1265-1290.

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