trans,trans-dibenzalacetone

Modify Date: 2024-01-02 13:22:56

trans,trans-dibenzalacetone Structure
trans,trans-dibenzalacetone structure
Common Name trans,trans-dibenzalacetone
CAS Number 35225-79-7 Molecular Weight 234.292
Density 1.1±0.1 g/cm3 Boiling Point 400.7±34.0 °C at 760 mmHg
Molecular Formula C17H14O Melting Point 107-113 °C
MSDS Chinese USA Flash Point 176.1±20.6 °C

 Names

Name dibenzylideneacetone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 400.7±34.0 °C at 760 mmHg
Melting Point 107-113 °C
Molecular Formula C17H14O
Molecular Weight 234.292
Flash Point 176.1±20.6 °C
Exact Mass 234.104462
PSA 17.07000
LogP 4.87
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.650

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Safety Phrases S22-S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2914399090

 Synthetic Route

 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%

 Articles5

More Articles
Study on the substituents' effects of a series of synthetic chalcones against the yeast Candida albicans.

Eur. J. Med. Chem. 42 , 87-92, (2007)

A large series of chalcones were synthesized and studied for activity against Candida albicans. The SAR analysis showed that the antifungal activity was highly dependent on the substitution pattern of...

Synthesis and structure-affinity relationships of novel dibenzylideneacetone derivatives as probes for β-amyloid plaques.

J. Med. Chem. 54 , 2225, (2011)

A new and extensive set of dibenzylideneacetone derivatives was synthesized and screened for affinity toward Aβ(1-42) aggregates. Structure-activity relationships revealed the binding of dibenzylidene...

Kiyomori A, et al.

Tetrahedron Lett. 1999 40(14) , 2657-2660

 Synonyms

(1E,4E)-1,5-di(phenyl)penta-1,4-dien-3-one
(E,E)-Dibenzalacetone
Dibenzylideneacetone
(1E,4E)-1,5-Diphenyl-penta-1,4-dien-3-one
TRANS,TRANS-DISTYRYL KETONE
Distyryl ketone
1,4-Pentadien-3-one, 1,5-diphenyl-, (1E,4E)-
dibenzalacetone
DIBENZAL ACETONE
dibenzylidene acetone
1,5-diphenylpenta-1,4-dien-3-one
(1E,4E)-1,5-Diphenylpenta-1,4-dien-3-one
1,5-diphenyl-1,4-pentadiene-3-one
dba
1,5-Diphenyl-3-pentadienone
trans,trans-Dibenzylideneacetone
trans,trans-Dibenzylidene acetone
Bis(2-phenylvinyl) ketone
1,4-Pentadien-3-one, 1,5-diphenyl-
UNII:9QXO7BCY9L
1,5-DIPHENYL-1,4-PENTADIEN-3-ONE
MFCD00004790
(1E,4E)-1,5-Diphenyl-1,4-pentadien-3-one
1,3-Dibenzylideneacetone
trans,trans-1,5-Diphenyl-1,4-pentadien-3-one
EINECS 208-697-5
Dibenzylidenacetone
trans,trans-Dibenzalacetone
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