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35193-64-7 - (S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate, 98+% - (S)-(+)-1,1'-Binaphthalene-2,2'-diyl hydrogen phosphate - (S)-(+)-BNP acid - L14137 - Alfa Aesar

L14137 (S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate, 98+%

CAS Number
35193-64-7
Synonyms
(S)-(+)-1,1'-Binaphthalene-2,2'-diyl hydrogen phosphate
(S)-(+)-BNP acid

Size Price ($) Quantity Availability
250mg 25.10
1g 51.00
5g 151.00
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(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate, 98+%

MDL
MFCD00010045

Chemical Properties

Formula
C20H13O4P
Formula Weight
348.30
Melting point
>300°
Solubility
Soluble in DMSO and methanol (hot).

Applications

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

Notes

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

Literature References

Masahiro Yamanaka; Junji Itoh; Kohei Fuchibe; Takahiko Akiyama. Chiral Brønsted acid catalyzed enantioselective Mannich-type reaction. Journal of the American Chemical Society. 2007, 129, (21), 6756-6764.

B Chankvetadze; M Saito; E Yashima; Y Okamoto. Enantioseparation using selected polysaccharides as chiral buffer additives in capillary electrophoresis. Journal of Chromatography A. 1997, 773, (1-2), 331-338.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
4787775
Harmonized Tariff Code
2919.90
TSCA
No

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