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Chiral Oxygen Ligands
(4R,5R)-(-)-2,2-DIMETHYL-α,α,α',α'-TETRA(1-NAPHTHYL)-1,3-DIOXOLANE-4,5-DIMETHANOL

(4R,5R)-(-)-2,2-DIMETHYL-α,α,α',α'-TETRA(1-NAPHTHYL)-1,3-DIOXOLANE-4,5-DIMETHANOL - CAS 137536-94-8

(4R,5R)-(-)-2,2-DIMETHYL-α,α,α',α'-TETRA(1-NAPHTHYL)-1,3-DIOXOLANE-4,5-DIMETHANOL is a chiral oxygen ligand for enantioselective synthesis with high yield and high enantioselective results.

Catalog Number

137536-94-8

CAS

137536-94-8

IUPAC Name

[(4R,5R)-5-[hydroxy(dinaphthalen-1-yl)methyl]-2,2-dimethyl-1,3-dioxolan-4-yl]-dinaphthalen-1-ylmethanol

Synonyms

(4R,5R)-(-)-2,2-DIMETHYL-A,A,A',A'-TETRA(1-NAPHTHYL)-1,3-DIOXOLANE-4,5-DIMETHANOL; (4R,5R)-(-)-2,2-DIMETHYL-ALPHA,ALPHA,ALPHA',ALPHA'-TETRA(1-NAPHTHYL)-1,3-DIOXOLANE-4,5-DIMETHANOL; (4S-TRANS)-2,2-DIMETHYL-ALPHA,ALPHA,ALPHA',ALPHA'-TETRA(1-NAPHTHYL)-1,3-DI

Molecular Weight

666.8

Molecular Formula

C47H38O4

Product Information

Canonical SMILES

CC1(C)O[C@@H](C(C2=C3C=CC=CC3=CC=C2)(C4=C5C=CC=CC5=CC=C4)O)[C@H](C(C6=C7C=CC=CC7=CC=C6)(C8=C9C=CC=CC9=CC=C8)O)O1

InChI

InChI=1S/C47H38O4/c1-45(2)50-43(46(48,39-27-11-19-31-15-3-7-23-35(31)39)40-28-12-20-32-16-4-8-24-36(32)40)44(51-45)47(49,41-29-13-21-33-17-5-9-25-37(33)41)42-30-14-22-34-18-6-10-26-38(34)42/h3-30,43-44,48-49H,1-2H3/t43-,44-/m1/s1

InChI Key

WTZVNZRNIOJACO-NDOUMJCMSA-N

Storage

Inert atmosphere. Keep cold.

Melting Point

200 °C

Optical Activity

-280°(c=1 in ethyl acetate)

Safety Information

Signal Word

Warning

Precautionary Statement

P261 - P305+P351+P338

Hazard Statements

H302 - H315 - H319 - H335

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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The dilution calculator equation

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This equation is commonly abbreviated as: C₁V₁ = C₂V₂

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(4R,5R)-(-)-2,2-DIMETHYL-α,α,α',α'-TETRA(1-NAPHTHYL)-1,3-DIOXOLANE-4,5-DIMETHANOL - CAS 137536-94-8

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