38447-06-2

Basic information

• Product Name: 2,4-Pentadienoic acid, 5-phenyl-, ethyl ester, (Z,E)-
• CAS NO: 38447-06-2
• Molecular Formula: C13H14O2
• Molecular Weight: 202.253
• Mol File: 38447-06-2.mol
• Article Data: 45

Chemical Properties

• CAS DataBase Reference: 2,4-Pentadienoic acid, 5-phenyl-, ethyl ester, (Z,E)-(CAS DataBase Reference)
• NIST Chemistry Reference: 2,4-Pentadienoic acid, 5-phenyl-, ethyl ester, (Z,E)-(38447-06-2)
• EPA Substance Registry System: 2,4-Pentadienoic acid, 5-phenyl-, ethyl ester, (Z,E)-(38447-06-2)

Safety Data

• Hazardous Substances Data: 38447-06-2(Hazardous Substances Data)

Upstream product

• 42516-28-9 ethyl (2E)-4-(diethoxyphosphoryl)crotonate 
• 100-52-7 benzaldehyde 
• 14371-10-9 (E)-3-phenylpropenal 
• 105-36-2 ethyl bromoacetate 
• 867-13-0 diethoxyphosphoryl-acetic acid ethyl ester 
• 104-55-2 3-phenyl-propenal 
• 188945-44-0 ethyl 2-[bis(2-isopropylphenoxy)phosphoryl]acetate 
• 57194-69-1 cinnamaldehyde 
• 4510-34-3 (Z)-cinnamyl alcohol 
• 4610-69-9 (Z)-ethyl cinnamate 
• 4393-06-0 1-Phenyl-2-propen-1-ol 
• 368-39-8 triethyloxonium fluoroborate 
• 65946-56-7 1-ethoxy-1-(trimethylsiloxy)-2-(trimethylsilyl)ethene 
• 4192-77-2 ethyl cinnamate 

Downstream Products

• 1379820-27-5 C₆H₅CHCHCH(BO₂C₂(CH₃)4)CH₂COOC₂H₅ 
• 38446-98-9 (2E,4Z)-5-phenylpenta-2,4-dienoic acid 
• 1552-94-9 (2Z,4E)-5-phenylpenta-2,4-dienoic acid 
• 102106-95-6 (2Z,4E)-5-phenylpenta-2,4-diene-1-ol 

Relevant articles and documents

Essential structural features of (2Z,4E)-5-phenylpenta-2,4-dienoic acid for inhibition of root gravitropism

Previously, we found (2Z,4E)-5-phenylpenta-2,4-dienoic acid (ku-76) to be a selective inhibitor of root gravitropic bending of lettuce radicles at 5 μM, with no concomitant growth inhibition. Here, we describe a structure-activity relationship study of ku

Cis-cinnamic acid analogue, gravitropism modifier (by machine translation)

[Problem] cinnamic acid or cinnamic acid analogue comprising adjusting agent gravitropism cis. [Solution] cinnamic acid and/or cinnamic acid as an active ingredient to adjust gravitropism cis edge agents, cinnamic acid edge is, for example obtained by reacting compounds of the following formula. (In the formula, R is a phenyl group. )Figure 6 [drawing] (by machine translation)

One-Pot Synthesis of α,β-Unsaturated Esters, Ketones, and Nitriles from Alcohols and Phosphonium Salts

A general method for the synthesis of α,β-unsaturated esters, ketones, and nitriles is successfully achieved by a one-pot copper-catalyzed oxidation with O 2 in air as oxidant. The solvent mixture of acetonitrile and formamide (1:1) is optimized to ensure the oxidation of alcohols, deprotonation of phosphonium salt, and Wittig reaction occur efficiently in one pot. A broad range of substrates has been explored for this process, including three electron-withdrawing group (CO 2 Et, COPh, CN) functionalized phosphonium salts. They reacted not only with benzylic and heteroaromatic alcohols, but also with aliphatic alcohols, forming the corresponding α,β-unsaturated esters, ketones, and nitriles in moderate to excellent yields.