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(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate, 98+% - CAS 35193-64-7 - Formula C20H13O4P


Certificate of Analysis

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

CAS: 35193-64-7 MDL: MFCD00010045  
Not regulated for shipping
Alternate Name: (S)-(+)-1,1'-Binaphthalene-2,2'-diyl hydrogen phosphate
(S)-(+)-BNP acid


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Chemical Properties

Formula: C20H13O4P  Melting point: >300°
Formula weight: 348.30  Optical Rotation: +605° (c=1 in methanol)

Other References

Beilstein: 4787775
Harmonized Tariff Code:   2919.90

GHS Hazard and Precautionary Statements

Hazard Statements : H315-H319-H335

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

Precautionary Statements : P261-P280-P305+P351+P338-P304+P340-P405-P501A

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/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.

Harmful or Irritant

Risk & Safety

Risk Phrases: 36/37/38
Irritating to eyes, respiratory system and skin.
Safety Phrases: 26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable gloves.