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Alfa Aesar™ (R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl, 98%

Chiral catalyst ligand

$31.03 - $94.47

Chemical Identifiers

Chemical Name or Material (R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl
CAS 99646-28-3
Formula Weight 678.79
MDL Number MFCD00269856
Synonym (R)-Tol-BINAP
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AA4211902

  SDS
alfa aesar™
4211902
0.5g Each for $94.47

AA42119MC

  SDS
alfa aesar™
42119MC
100mg Each for $31.03

AA4211904

  SDS
alfa aesar™
4211904
2g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AA4211909

  SDS
alfa aesar™
4211909
10g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Chemical Name or Material (R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl
CAS 99646-28-3
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/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.
Physical Form Powder
Assay 98%
Formula Weight 678.79
MDL Number MFCD00269856
Synonym (R)-Tol-BINAP
Melting Point 255° to 257°C
Color White
Quantity 0.5g
Optical Rotation +156°C (c=0.5 in Benzene)
Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/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.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.