(2S,2'S,3S,3'S)-DI-iPr-BABIBOP

Name: (2S,2'S,3S,3'S)-DI-iPr-BABIBOP
Brand: ChemScene
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CAS No. 2207601-12-3
Cat. No. CS-0091083
Purity≥97%
MDL No.MFCD32201254

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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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(2S,2'S,3S,3'S)-DI-iPr-BABIBOP|CS-0091083

Structure of 2207601-12-3

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General Information

CAS No. 2207601-12-3
Cat. No. CS-0091083
Purity ≥97%
MDL No. MFCD32201254
Storage 4°C, protect from light, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂₈H₄₀O₂P₂
Molecular Weight 470.56
Synonym(s) (2S,2'S,3S,3'S)-3,3'-di-tert-butyl-2,2'-diisopropyl-2,2',3,3'-tetrahydro-4,4'-bibenzo[d][1,3]oxaphosphole
SMILES CC(C)[C@@H]1[P@@](C(C)(C)C)C2=C(C3=C([P@](C(C)(C)C)[C@@H](C(C)C)O4)C4=CC=C3)C=CC=C2O1

Description

(2S,2'S,3S,3'S)-DI-iPr-BABIBOP features a rigid, chiral bis(oxazoline) scaffold with diisopropyl substituents that enhance steric shielding and improve enantioselectivity in transition metal catalysis. This configuration delivers high stability and reproducible asymmetric induction in copper- and zinc-mediated reactions.

Application

(2S,2'S,3S,3'S)-DI-iPr-BABIBOP serves as a chiral, bidentate ligand in palladium-catalyzed cross-coupling reactions, enabling efficient C–C bond formation with high enantioselectivity. Its sterically shielded diisopropyl substituents enhance catalyst stability and suppress undesired side reactions. The ligand demonstrates broad functional group tolerance and facilitates reliable coupling of aryl halides and pseudohalides under mild conditions, making it well-suited for complex molecule synthesis in medicinal chemistry and process development workflows.

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

Quality Control

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Computational Chemistry Data

TPSA 18.46
LogP 7.914
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 3

Key Words

(2S,2'S,3S,3'S)-DI-iPr-BABIBOP sigma(2S,2'S,3S,3'S)-DI-iPr-BABIBOP manufacturer(2S,2'S,3S,3'S)-DI-iPr-BABIBOP price(2S,2'S,3S,3'S)-DI-iPr-BABIBOP structure(2S,2'S,3S,3'S)-DI-iPr-BABIBOP SDSbuy (2S,2'S,3S,3'S)-DI-iPr-BABIBOP(2S,2'S,3S,3'S)-DI-iPr-BABIBOP supplier(2S,2'S,3S,3'S)-DI-iPr-BABIBOP uses(2S,2'S,3S,3'S)-DI-iPr-BABIBOP molecular weightprice of (2S,2'S,3S,3'S)-DI-iPr-BABIBOP(2S,2'S,3S,3'S)-DI-iPr-BABIBOP chemical name formula of (2S,2'S,3S,3'S)-DI-iPr-BABIBOP

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(2S,2'S,3S,3'S)-DI-iPr-BABIBOP

CAS No. 2207601-12-3

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