1,2,3-triphenylprop-2-en-1-one

Modify Date: 2025-09-25 09:06:04

1,2,3-triphenylprop-2-en-1-one Structure
1,2,3-triphenylprop-2-en-1-one structure
Common Name 1,2,3-triphenylprop-2-en-1-one
CAS Number 4023-77-2 Molecular Weight 284.35100
Density 1.128g/cm3 Boiling Point 432.7ºC at 760 mmHg
Molecular Formula C21H16O Melting Point N/A
MSDS N/A Flash Point 188.9ºC

 Names

Name (Z)-1,2,3-triphenylprop-2-en-1-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.128g/cm3
Boiling Point 432.7ºC at 760 mmHg
Molecular Formula C21H16O
Molecular Weight 284.35100
Flash Point 188.9ºC
Exact Mass 284.12000
PSA 17.07000
LogP 5.11010
Vapour Pressure 1.09E-07mmHg at 25°C
Index of Refraction 1.65

 Safety Information

HS Code 2914399090

 Customs

HS Code 2914399090
Summary 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Synonyms

1,2,3-triphenyl-2-propen-1-one
2-phenyl-4-((E)-1-phenyl-ethylidene)-4H-oxazol-5-one
(E)-1,2,3-triphenyl-2-propen-1-one
(E)-1,2,3-triphenylpropenone
(E)-1,2,3-triphenylprop-2-en-1-one
E-4-phenylethylidnen-2-phenyl-5(4H)-oxazolone
(E)-1,2,3-triphenylpropen-1-one
(E)-2-phenylchalcone
(E)-2-phenyl-4-(1-methylbenzylidene)-5(4H)-oxazolone
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