(R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate ≥98.0% (by titrimetric analysis)

Supplier: TCI

Supplier: TCI

About this item

Synonyms: (R)-4-Hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide, (R)-(-)-1,1'-Binaphthalene-2,2'-diyl-phosphate

CAS Number:39648-67-4

Formula:C₂₀H₁₃O₄P

MDL Number:MFCD00010045

:348.289 g/mol

Specifications

Environmentally Preferable:

Specifications

Specification Test Results

Appearance:
White to Almost white powder to crystal
Optical purity (LC):
min. 98.0 ee%
Purity (Neutralization titration):
min. 98.0 %
Specific rotation [a]20/D:
-590.0 to -610.0 deg (C=1, MeOH)
Solubility in hot Methanol:
almost transparency

Specification Test Results

Related Information

Manual

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