[1,2'-Biindenylidene]-1',3,3'(2H)-trione

Name: [1,2'-Biindenylidene]-1',3,3'(2H)-trione
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CAS No. 1707-95-5
Cat. No. CS-0127635
Purity≥96%
MDL No.MFCD00021233

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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[1,2'-Biindenylidene]-1',3,3'(2H)-trione|CS-0127635

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General Information

CAS No. 1707-95-5
Cat. No. CS-0127635
Purity ≥96%
MDL No. MFCD00021233
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₈H₁₀O₃
Molecular Weight 274.27
Synonym(s) Bindone
SMILES O=C1/C(C(C2=C1C=CC=C2)=O)=C3CC(C4=C/3C=CC=C4)=O

Description

This trione scaffold features a rigid, planar biindenylidene core with strategically positioned carbonyl groups, enabling robust conjugation and enhanced electron-withdrawing character. Its bench-stable nature and defined spatial orientation support precise molecular integration in advanced organic frameworks, particularly within donor-acceptor architectures for materials applications.

Application

[1,2'-Biindenylidene]-1',3,3'(2H)-trione serves as a versatile building block in the synthesis of polycyclic aromatic systems and heterocyclic scaffolds. Its extended π-conjugated framework enables efficient Diels-Alder cycloadditions and facilitates metal-catalyzed coupling reactions. The molecule exhibits good bench stability and moderate solubility in common organic solvents, supporting straightforward purification via column chromatography. This compound functions as a key intermediate in constructing complex molecular architectures relevant to materials science and medicinal chemistry applications.

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P280-P302+P352

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Computational Chemistry Data

TPSA 51.21
LogP 3.1058
H_Acceptors 3
H_Donors 0
Rotatable_Bonds 0

Other Classifications

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

[1,2'-Biindenylidene]-1',3,3'(2H)-trione sigma[1,2'-Biindenylidene]-1',3,3'(2H)-trione manufacturer[1,2'-Biindenylidene]-1',3,3'(2H)-trione price[1,2'-Biindenylidene]-1',3,3'(2H)-trione structure[1,2'-Biindenylidene]-1',3,3'(2H)-trione SDSbuy [1,2'-Biindenylidene]-1',3,3'(2H)-trione[1,2'-Biindenylidene]-1',3,3'(2H)-trione supplier[1,2'-Biindenylidene]-1',3,3'(2H)-trione uses[1,2'-Biindenylidene]-1',3,3'(2H)-trione molecular weightprice of [1,2'-Biindenylidene]-1',3,3'(2H)-trione[1,2'-Biindenylidene]-1',3,3'(2H)-trione chemical name formula of [1,2'-Biindenylidene]-1',3,3'(2H)-trione

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[1,2'-Biindenylidene]-1',3,3'(2H)-trione

CAS No. 1707-95-5

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