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  7. (S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate, 98+%

(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate, 98+%

Product Code. 15410837
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250 mg
1 g
5 g
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Product Code. 15410837 Supplier Thermo Scientific Alfa Aesar Supplier No. L14137.06
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Estimated Shipment: 04-09-2026
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Descripción

CAS: 35193-64-7 | C20H13O4P | 348.294 g/mol

Used as a chiral Bronsted acid catalyst in the enantoselective Mannich reaction.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Used as a chiral Bronsted acid catalyst in the enantoselective Mannich reaction.

Solubility
Soluble in DMSO and methanol (hot).

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agents.
TRUSTED_SUSTAINABILITY

Identificadores de productos químicos

CAS 35193-64-7
Molecular Formula C20H13O4P
Molecular Weight (g/mol) 348.294
MDL Number MFCD00010045
InChI Key JEHUZVBIUCAMRZ-UHFFFAOYSA-N
Synonym 1,1'-binaphthyl-2,2'-diyl hydrogenphosphate, s-+-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate, r---1,1'-binaphthyl-2,2'-diyl hydrogenphosphate, 1,1'-binaphthyl-2,2'-diyl hydrogen phosphate, r---bnp acid, 11bs-4-hydroxydinaphtho 2,1-d:1',2'-f 1,3,2 dioxaphosphepine 4-oxide, r---1,1'-binaphthyl-2,2'-diyl hydrogen phosphate, r-4-hydroxydinaphtho 2,1-d:1',2'-f 1,3,2 dioxaphosphepine 4-oxide, s-+-bnp acid, 4-hydroxydinaphtho 2,1-d:1',2'-f 1,3,2 dioxaphosphepine 4-oxide
PubChem CID 99589
SMILES C1=CC=C2C(=C1)C=CC3=C2C4=C(C=CC5=CC=CC=C54)OP(=O)(O3)O

Especificaciones

Melting Point >300°C
Quantity 5 g
Beilstein 4787775
Solubility Information Soluble in DMSO and methanol (hot).
Optical Rotation +605° (c=1 in Methanol)
Formula Weight 348.3
Percent Purity ≥98%
Chemical Name or Material (S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate

RUO – Research Use Only

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