trans,trans-1,5-Bis[4-(trifluoroMethyl)phenyl]-1,4-pentadien-3-one

Product Name: trans,trans-1,5-Bis[4-(trifluoroMethyl)phenyl]-1,4-pentadien-3-one
CAS No.: 103836-71-1
Chemical Name: trans,trans-1,5-Bis[4-(trifluoroMethyl)phenyl]-1,4-pentadien-3-one
Synonyms: trans,trans-1,5-Bis-1,4-pentadien-3-one;trans,trans-Bis[4-(trifluoromethyl)benzal]acetone;trans,trans-Bis[4-(trifluoromethyl)styryl] Ketone;trans,trans-Bis[4-(trifluoromethyl)benzylidene]acetone;1,5-Bis[4-(trifluoromethyl)phenyl]-1,4-pentadien-3-one;(1E,4E)-1,5-Bis(4-(trifluoromethyl)phenyl)penta-1,4-dien-3-one;(1E,4E)-1,5-bis[4- (trifluoromethyl)phenyl]-1,4-Pentadien-3-one;1,4-Pentadien-3-one, 1,5-bis[4-(trifluoromethyl)phenyl]-, (1E,4E)-;trans,trans-1,5-Bis[4-(trifluoroMethyl)phenyl]-1,4-pentadien-3-one;trans,trans-1,5-Bis[4-(trifluoromethyl)phenyl]-1,4-pentadien-3-one >
CBNumber: CB62685959
Molecular Formula: C19H12F6O
Formula Weight: 370.29
MOL File: 103836-71-1.mol

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trans,trans-1,5-Bis[4-(trifluoroMethyl)phenyl]-1,4-pentadien-3-one Property

Melting point:: 129-130 °C(Solv: dichloromethane (75-09-2); hexane (110-54-3))
Boiling point:: 402.2±45.0 °C(Predicted)
Density: 1.322±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
form: powder to crystal
color: Light yellow to Yellow to Green
λmax: 388nm(THF)(lit.)

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Safety

HS Code: 2914.79.4000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Danger
Hazard statements: H301Toxic if swalloed
Precautionary statements: P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: ALD00382
Product name: 1,5-Bis[4-(trifluoromethyl)phenyl]-1,4-pentadien-3-one
Packaging: 250MG
Price: $13.7
Updated: 2025/07/31

TCI Chemical

Product number: B4468
Product name: trans,trans-1,5-Bis[4-(trifluoromethyl)phenyl]-1,4-pentadien-3-one
Purity: >98.0%(HPLC)
Packaging: 1g
Price: $272
Updated: 2025/07/31

TCI Chemical

Product number: B4468
Product name: trans,trans-1,5-Bis[4-(trifluoromethyl)phenyl]-1,4-pentadien-3-one
Purity: >98.0%(HPLC)
Packaging: 200mg
Price: $80
Updated: 2025/07/31

Biosynth Carbosynth

Product number: FB60907
Product name: trans,trans-1,5-Bis[4-(trifluoromethyl)phenyl]-1,4-pentadien-3-one
Packaging: 100mg
Price: $51
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB60907
Product name: trans,trans-1,5-Bis[4-(trifluoromethyl)phenyl]-1,4-pentadien-3-one
Packaging: 500mg
Price: $176
Updated: 2021/12/16

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trans,trans-1,5-Bis[4-(trifluoroMethyl)phenyl]-1,4-pentadien-3-one Chemical Properties,Usage,Production

Uses

This modified dibenzylideneacetone (dba) ligand was recently reported by Yu and coworkers to assist in the oxidative ortho-C-H borylation of arenes under palladium catalysis. The CF3-dba ligand has also been used in several other applications.

reaction suitability

reagent type: catalyst
reagent type: ligand
reaction type: C-H Activation

trans,trans-1,5-Bis[4-(trifluoroMethyl)phenyl]-1,4-pentadien-3-one Preparation Products And Raw materials

Raw materials

Preparation Products

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trans,trans-1,5-Bis[4-(trifluoroMethyl)phenyl]-1,4-pentadien-3-one Suppliers

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103836-71-1, trans,trans-1,5-Bis[4-(trifluoroMethyl)phenyl]-1,4-pentadien-3-oneRelated Search:

(1E,4E)-1,5-Bis(4-methoxyphenyl)penta-1,4-dien-3-one TRANS,TRANS-BIS(4-FLUOROBENZYLIDENE)ACETONE N,N'-Dimethyl-1,2-ethanediamine

<i>trans</i>,<i>trans</i>-1,5-Bis[4-(trifluoromethyl)phenyl]-1,4-pentadien-3-one

trans,trans-1,5-Bis[4-(trifluoroMethyl)phenyl]-1,4-pentadien-3-one

trans,trans-1,5-Bis-1,4-pentadien-3-one

(1E,4E)-1,5-Bis(4-(trifluoromethyl)phenyl)penta-1,4-dien-3-one

(1E,4E)-1,5-bis[4- (trifluoromethyl)phenyl]-1,4-Pentadien-3-one

trans,trans-1,5-Bis[4-(trifluoromethyl)phenyl]-1,4-pentadien-3-one &gt

1,5-Bis[4-(trifluoromethyl)phenyl]-1,4-pentadien-3-one

trans,trans-Bis[4-(trifluoromethyl)benzal]acetone

trans,trans-Bis[4-(trifluoromethyl)benzylidene]acetone

trans,trans-Bis[4-(trifluoromethyl)styryl] Ketone

1,4-Pentadien-3-one, 1,5-bis[4-(trifluoromethyl)phenyl]-, (1E,4E)-

103836-71-1