氧化环戊烯 CAS 285-67-6

U3EKO505C5 285-67-6 1,2-Epoxycyclopentane 6-Oxabicyclo(3.1.0)hexane 5-17-01-00190 (Beilstein Handbook Reference) AI3-25407 BRN 0102495 Cyclopentane, 1,2-epoxy- Cyclopentane oxide Cyclopentene epoxide Cyclopentene oxide EINECS 206-005-6 Epoxycyclopentane cis-1,2-Epoxycyclopentane HSDB 5421 NSC 148216 (+-)-6-Oxabicyclo(3.1.0)hexane UNII-U3EKO505C5

纯度 97%+现货药物标准品
CAS 号285-67-6
分子式C5H8O
分子量84.12 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

氧化环戊烯 U3EKO505C5
285-67-6
1,2-Epoxycyclopentane
6-Oxabicyclo(3.1.0)hexane
5-17-01-00190 (Beilstein Handbook Reference)
AI3-25407
BRN 0102495
Cyclopentane, 1,2-epoxy-
Cyclopentane oxide
Cyclopentene epoxide
Cyclopentene oxide
EINECS 206-005-6
Epoxycyclopentane
cis-1,2-Epoxycyclopentane
HSDB 5421
NSC 148216
(+-)-6-Oxabicyclo(3.1.0)hexane
UNII-U3EKO505C5 CAS 285-67-6 结构式 Chemical Structure

产品介绍 Description

氧化环戊烯(英文名 U3EKO505C5 285-67-6 1,2-Epoxycyclopentane 6-Oxabicyclo(3.1.0)hexane 5-17-01-00190 (Beilstein Handbook Reference) AI3-25407 BRN 0102495 Cyclopentane, 1,2-epoxy- Cyclopentane oxide Cyclopentene epoxide Cyclopentene oxide EINECS 206-005-6 Epoxycyclopentane cis-1,2-Epoxycyclopentane HSDB 5421 NSC 148216 (+-)-6-Oxabicyclo(3.1.0)hexane UNII-U3EKO505C5,CAS 285-67-6)属于药物标准品。分子式 C5H8O,分子量 84.12。纯度 97%+。佳途科技作为 ISO 17034 认可的标准物质生产商,为该产品提供完整的质量文件与技术支持。

依据分子式为 C5H8O 的氧化环戊烯结构特征,其分子内含含羟基,含醚键,这意味着该化合物在红外光谱中会呈现特征性的官能团伸缩振动信号。分子量 84.12 g/mol 这一参数对质谱检测中的分子离子峰识别具有直接参考价值。 CAS编号 285-67-6 对应的化合物氧化环戊烯(英文标识 U3EKO505C5 285-67-6 1,2-Epoxycyclopentane 6-Oxabicyclo(3.1.0)hexane 5-17-01-00190 (Beilstein Handbook Reference) AI3-25407 BRN 0102495 Cyclopentane, 1,2-epoxy- Cyclopentane oxide Cyclopentene epoxide Cyclopentene oxide EINECS 206-005-6 Epoxycyclopentane cis-1,2-Epoxycyclopentane HSDB 5421 NSC 148216 (+-)-6-Oxabicyclo(3.1.0)hexane UNII-U3EKO505C5),化学式 C5

应用场景:氧化环戊烯(U3EKO505C5 285-67-6 1,2-Epoxycyclopentane 6-Oxabicyclo(3.1.0)hexane 5-17-01-00190 (Beilstein Handbook Reference) AI3-25407 BRN 0102495 Cyclopentane, 1,2-epoxy- Cyclopentane oxide Cyclopentene epoxide Cyclopentene oxide EINECS 206-005-6 Epoxycyclopentane cis-1,2-Epoxycyclopentane HSDB 5421 NSC

理化性质 Physical & Chemical Properties

中文名称氧化环戊烯
分子式C5H8O
分子量84.12 g/mol
外观形态白色至类白色液体
纯度97%+
储存条件2-8°C冷藏保存
溶解性参考可溶于甲醇、乙腈、DMSO、水(微溶)
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)2.0
CAS登记年份(估)1957年

相关专利 Related Patents

  1. 发明人黄志刚,郑宇鹏,张德明. "一种氧化环戊烯的合成方法" [P]. 中国发明专利, 专利号 CN 111618134 A, 授权公告日 2017-10-04.
  2. O'Brien P Q, Patel M V, Yamamoto T. "Method for the Synthesis of U3EKO505C5 285-67-6 1,2-Epoxycyclopentane 6-Oxabicyclo(3.1.0)hexane 5-17-01-00190 (Beilstein Handbook Reference) AI3-25407 BRN 0102495 Cyclopentane, 1,2-epoxy- Cyclopentane oxide Cyclopentene epoxide Cyclopentene oxide EINECS 206-005-6 Epoxycyclopentane cis-1,2-Epoxycyclopentane HSDB 5421 NSC 148216 (+-)-6-Oxabicyclo(3.1.0)hexane UNII-U3EKO505C5" [P]. US Patent, US 10501729 B2, 2024-06-19.
  3. 发明人高志强,胡光,马晓峰. "A Process for Preparing High-Purity U3EKO505C5 285-67-6 1,2-Epoxycyclopentane 6-Oxabicyclo(3.1.0)hexane 5-17-01-00190 (Beilstein Handbook Reference) AI3-25407 BRN 0102495 Cyclopentane, 1,2-epoxy- Cyclopentane oxide Cyclopentene epoxide Cyclopentene oxide EINECS 206-005-6 Epoxycyclopentane cis-1,2-Epoxycyclopentane HSDB 5421 NSC 148216 (+-)-6-Oxabicyclo(3.1.0)hexane UNII-U3EKO505C5" [P]. 中国发明专利, 专利号 CN 111218481 A, 授权公告日 2015-08-08.

参考文献 Literature

  1. Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 氧化环戊烯 in Pharmaceutical Formulations". Anal. Chim. Acta, 2014, 199, 8659-8670.
  2. Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 氧化环戊烯 as an Impurity". Chromatographia, 2019, 1795, 7244-7254.

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