(R)-AntPhos

Name: (R)-AntPhos
Brand: ChemScene
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CAS No. 1456816-37-7
Cat. No. CS-0020503
Purity≥97%
MDL No.MFCD31630705

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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 1456816-37-7

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General Information

CAS No. 1456816-37-7
Cat. No. CS-0020503
Purity ≥97%
MDL No. MFCD31630705
Storage 4°C, protect from light, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂₅H₂₃OP
Molecular Weight 370.42
Synonym(s) (3R)-4-(9-Anthracenyl)-3-(1,1-dimethylethyl)-2,3-dihydro-1,3-benzoxaphosphole; ZJ-0026/(R)-4-(ANTHRACEN-9-YL)-3-(T ERT-BUTYL)-2,3-DIHYDROBENZ O[D][1,3]OXAPHOSPHOLE
SMILES CC(C)(C)[P@@]1C2=C(C3=C(C=CC=C4)C4=CC5=C3C=CC=C5)C=CC=C2OC1

Application

(R)-AntPhos serves as a highly effective chiral ligand in palladium-catalyzed cross-coupling reactions, enabling enantioselective C–C and C–heteroatom bond formation. Its robust steric and electronic profile ensures high catalytic activity and stability under diverse reaction conditions, facilitating efficient synthesis of chiral building blocks with excellent enantiomeric excess.

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-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

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Computational Chemistry Data

TPSA 9.23
LogP 6.9156
H_Acceptors 1
H_Donors 0
Rotatable_Bonds 1

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(R)-AntPhos

CAS No. 1456816-37-7

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