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(2E,4E)-2-cyano-5-phenylpenta-2,4-dienoic acid

Base Information Edit
  • Chemical Name:(2E,4E)-2-cyano-5-phenylpenta-2,4-dienoic acid
  • CAS No.:24139-57-9
  • Molecular Formula:C12H9 N O2
  • Molecular Weight:199.209
  • Hs Code.:2926909090
  • NSC Number:157422
  • Nikkaji Number:J811.630J,J1.419.337E
  • Mol file:24139-57-9.mol
(2E,4E)-2-cyano-5-phenylpenta-2,4-dienoic acid

Synonyms:24139-57-9;(2E,4E)-2-cyano-5-phenylpenta-2,4-dienoic acid;Alpha-Cyano-5-phenyl-2,4-pentadienic acid;2-cyano-5-phenyl-penta-2,4-dienoic acid;2-cyano-5-phenyl-2,4-pentadienoic acid;NSC157422;SCHEMBL15081;GTPL11301;AKOS006241256;NSC-157422;alpha-Cyano-5-phenyl-2,4-pentadienicacid;PD133877;2,4-Pentadienoic acid,2-cyano-5-phenyl-;alphaalphacyano-5-phenyl-2,4-pentadienoate;(E,E)-2-Cyano-5-phenyl-2,4-pentadienoic acid

Suppliers and Price of (2E,4E)-2-cyano-5-phenylpenta-2,4-dienoic acid
Supply Marketing:Edit
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
  • American Custom Chemicals Corporation
  • ALPHA- CYANO- 5- PHENYL- 2, 4- PENTADIENIC ACID 95.00%
  • 5MG
  • $ 496.20
Total 9 raw suppliers
Chemical Property of (2E,4E)-2-cyano-5-phenylpenta-2,4-dienoic acid Edit
Chemical Property:
  • Appearance/Colour:Yellow crystalline powder 
  • Vapor Pressure:9.22E-08mmHg at 25°C 
  • Melting Point:208-214 ºC 
  • Boiling Point:418.8 °C at 760 mmHg 
  • Flash Point:207.1 °C 
  • PSA:61.09000 
  • Density:1.234 g/cm3 
  • LogP:2.23438 
  • XLogP3:2.4
  • Hydrogen Bond Donor Count:1
  • Hydrogen Bond Acceptor Count:3
  • Rotatable Bond Count:3
  • Exact Mass:199.063328530
  • Heavy Atom Count:15
  • Complexity:327
Purity/Quality:

99% *data from raw suppliers

ALPHA- CYANO- 5- PHENYL- 2, 4- PENTADIENIC ACID 95.00% *data from reagent suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes: 
MSDS Files:

SDS file from LookChem

Useful:
  • Canonical SMILES:C1=CC=C(C=C1)C=CC=C(C#N)C(=O)O
  • Isomeric SMILES:C1=CC=C(C=C1)/C=C/C=C(\C#N)/C(=O)O
Technology Process of (2E,4E)-2-cyano-5-phenylpenta-2,4-dienoic acid

There total 10 articles about (2E,4E)-2-cyano-5-phenylpenta-2,4-dienoic acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:
Guidance literature:
With potassium carbonate; at 60 ℃;
Guidance literature:
Multi-step reaction with 2 steps
1: diluted KOH-solution
2: hydrochloric acid
With hydrogenchloride; potassium hydroxide;
Refernces Edit
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