2-Propen-1-one,3-(1,3-benzodioxol-5-yl)-1-(5-chloro-2-hydroxyphenyl)-

Modify Date: 2025-08-26 15:29:40

2-Propen-1-one,3-(1,3-benzodioxol-5-yl)-1-(5-chloro-2-hydroxyphenyl)- Structure
2-Propen-1-one,3-(1,3-benzodioxol-5-yl)-1-(5-chloro-2-hydroxyphenyl)- structure
Common Name 2-Propen-1-one,3-(1,3-benzodioxol-5-yl)-1-(5-chloro-2-hydroxyphenyl)-
CAS Number 28328-71-4 Molecular Weight 302.70900
Density 1.432g/cm3 Boiling Point 498ºC at 760mmHg
Molecular Formula C16H11ClO4 Melting Point N/A
MSDS N/A Flash Point 255ºC

 Names

Name (E)-3-(1,3-benzodioxol-5-yl)-1-(5-chloro-2-hydroxyphenyl)prop-2-en-1-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.432g/cm3
Boiling Point 498ºC at 760mmHg
Molecular Formula C16H11ClO4
Molecular Weight 302.70900
Flash Point 255ºC
Exact Mass 302.03500
PSA 55.76000
LogP 3.67040
Vapour Pressure 1.54E-10mmHg at 25°C
Index of Refraction 1.681

 Synthetic Route

~77%

2-Propen-1-one,3-(1,3-benzodioxol-5-yl)-1-(5-chloro-2-hydroxyphenyl)- Structure

2-Propen-1-one,...

CAS#:28328-71-4

Literature: LG Chemical, Ltd. Patent: US6500846 B1, 2002 ;

~92%

2-Propen-1-one,3-(1,3-benzodioxol-5-yl)-1-(5-chloro-2-hydroxyphenyl)- Structure

2-Propen-1-one,...

CAS#:28328-71-4

Literature: Wang, Fang-Wu; Wang, Sheng-Qing; Zhao, Bao-Xiang; Miao, Jun-Ying Organic and Biomolecular Chemistry, 2014 , vol. 12, # 19 p. 3062 - 3070

~70%

2-Propen-1-one,3-(1,3-benzodioxol-5-yl)-1-(5-chloro-2-hydroxyphenyl)- Structure

2-Propen-1-one,...

CAS#:28328-71-4

Literature: LG Chemical, Ltd. Patent: US6500846 B1, 2002 ;

 Synonyms

5'-Chlor-2'-hydroxy-3,4-methylendioxychalkon
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.