148904-67-0

Basic information

• Product Name: Propanedioic acid, [(2E,4E)-1-methyl-5-phenyl-2,4-pentadienylidene]-
• CAS NO: 148904-67-0
• Molecular Formula: C15H14O4
• Molecular Weight: 258.274
• Mol File: 148904-67-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Propanedioic acid, [(2E,4E)-1-methyl-5-phenyl-2,4-pentadienylidene]-(CAS DataBase Reference)
• NIST Chemistry Reference: Propanedioic acid, [(2E,4E)-1-methyl-5-phenyl-2,4-pentadienylidene]-(148904-67-0)
• EPA Substance Registry System: Propanedioic acid, [(2E,4E)-1-methyl-5-phenyl-2,4-pentadienylidene]-(148904-67-0)

Safety Data

• Hazardous Substances Data: 148904-67-0(Hazardous Substances Data)

Upstream product

• 14371-10-9 (E)-3-phenylpropenal 
• 22035-53-6 dimethyl isopropylidenemalonate 

Relevant articles and documents

A tentative descriptive modelling of chemical structure-biological activity relationships. Biological evaluation of a series of polyethylenic acids

48 new polyethylenic-malonic acids have been submitted to an antimicrobial and antifungal screening. After a suitable recoding, the experimental results were analyzed according to two mathematical multivariate analysis using a computer process i.e. Correspondence Factorial Analysis and Cluster Analysis. These methods allowed an accurate study of the structure of the system and a thorough investigation of the structure-activity-specificity relationships. On the other side, magnitude and/or specificity of the observed biological effects were related to structural features. These results should be useful in order to elaborate synthetic strategies.