(2R,2'R,3R,3'R)-BIBOP

Name: (2R,2'R,3R,3'R)-BIBOP
Brand: ChemScene
Availability: InStock
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CAS No. 1610785-35-7
Cat. No. CS-0088635
Purity≥97%
MDL No.MFCD31707604

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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+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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Structure of 1610785-35-7

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Description

(2R,2'R,3R,3'R)-BIBOP is a chiral bisphosphine ligand featuring rigid, C2-symmetric architecture that enhances stereocontrol in transition metal catalysis. This bench-stable, moisture-tolerant ligand integrates seamlessly into palladium- and nickel-catalyzed cross-coupling reactions, delivering high enantioselectivity with diverse substrates.

Application

(2R,2'R,3R,3'R)-BIBOP serves as a chiral ligand in transition-metal-catalyzed asymmetric synthesis, enabling high enantioselectivity in reactions such as hydrogenation and C–C bond formation. Its rigid bicyclic structure provides excellent stereocontrol and robustness under standard reaction conditions, facilitating efficient purification and consistent performance in industrial-scale applications.

General Information

CAS No. 1610785-35-7
Cat. No. CS-0088635
Purity ≥97%
MDL No. MFCD31707604
Storage 4°C, protect from light, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂₂H₂₈O₂P₂
Molecular Weight 386.40
Synonym(s) (2R,2'R,3R,3'R)-3,3'-di-tert-butyl-2,2',3,3'-tetrahydro-2,2'-bibenzo[d][1,3]oxaphosphole
SMILES [H][C@]1([P@@](C(C)(C)C)C(C=CC=C2)=C2O1)[C@@]3([H])[P@](C(C)(C)C)C4=CC=CC=C4O3

Computational Chemistry Data

TPSA 18.46
LogP 5.6352
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 1

Safety Information

Download SDS

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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Key Words

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(2R,2'R,3R,3'R)-BIBOP

CAS No. 1610785-35-7

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