(1S,4S)-2,5-diphenylbicyclo[2.2.2]Octa-2,5-diene

Name: (1S,4S)-2,5-diphenylbicyclo[2.2.2]Octa-2,5-diene
Brand: ChemScene
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CAS No. 850409-83-5
Cat. No. CS-0456208
Purity≥98%
MDL No.None

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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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(1S,4S)-2,5-diphenylbicyclo[2.2.2]Octa-2,5-diene|CS-0456208

Structure of 850409-83-5

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Application

(1S,4S)-2,5-Diphenylbicyclo[2.2.2]octa-2,5-diene serves as a rigid, chiral scaffold in asymmetric synthesis, enabling stereoselective transformations through its defined spatial architecture. The molecule’s stable bicyclic framework and pendant phenyl groups provide excellent functional group tolerance and facilitate use in transition metal-catalyzed couplings. Its bench-stable nature and predictable stereochemical outcome make it a practical building block for complex molecule assembly in medicinal chemistry and catalyst development.

General Information

CAS No. 850409-83-5
Cat. No. CS-0456208
Purity ≥98%
MDL No. None
Storage -20°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂₀H₁₈
Molecular Weight 258.36
Synonym(s) (1S,4S)-2,5-Diphenylbicyclo[2,2,2]octa-2,5-diene
SMILES C1=CC=C(C=C1)C2=C[C@@H]3CC[C@H]2C=C3C4=CC=CC=C4

Computational Chemistry Data

TPSA 0
LogP 5.1934
H_Acceptors 0
H_Donors 0
Rotatable_Bonds 2

Safety Information

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GHS Pictogram :	GHS No : GHS07,GHS08,GHS09
Signal Word : Danger	UN#: 3077
Class : 9	Packing Group : Ⅲ
Hazard Statements : H302-H315-H317-H319-H335-H372-H400
Precautionary Statements : P260-P261-P264-P270-P271-P272-P273-P280-P302+P352-P304+P340-P330-P362+P364-P391-P405-P501

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Other Classifications

Building Blocks Skeleton Bridge Rings compounds Other bridge ring compounds

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Key Words

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(1S,4S)-2,5-diphenylbicyclo[2.2.2]Octa-2,5-diene

CAS No. 850409-83-5

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