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(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 99+%, ACROS Organics™

Chemical Identifiers

Chemical Name or Material (S)-(-)-2, 2'-Bis(diphenylphosphino)-1, 1'-binaphthyl
Name Note 99+%
CAS 76189-56-5
CAS Min % 99.0
CAS Max % 100.0
Assay ≥99.0%
Assay Percent Range 99+%
Molecular Formula C44H32P2
Linear Formula [(C6H5)2PC10H6]2
Formula Weight 622.67
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

AC265540050

  SDS
thermo fisher scientific
AC265540050
Glass bottle 5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AC265540010

  SDS
thermo fisher scientific
AC265540010
Glass bottle 1g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AC265542500

  SDS
thermo fisher scientific
265542500
Glass bottle 250mg 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

Assay ≥99.0%
Physical Form Crystals or Crystalline Powder
Formula Weight 622.67
Quantity 5g
Color White to light yellow
Merck Index 15, 1227
TSCA TSCA
Melting Point 238° to 242°C
Specific Rotation Condition +240° (20°C c=0.3,toluene)
Fieser 14,38; 15,34; 16,32; 17,36
CAS Min % 99.0
CAS Max % 100.0
Elemental Analysis 99.0% min.
Health Hazard 3 GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
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.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Chemical Name or Material (S)-(-)-2, 2'-Bis(diphenylphosphino)-1, 1'-binaphthyl
Linear Formula [(C6H5)2PC10H6]2
CAS 76189-56-5
Name Note 99+%
MDL Number MFCD00010805
Assay Percent Range 99+%
Molecular Formula C44H32P2
Packaging Glass bottle
Infrared Spectrum Authentic
Specific Rotation −226° to −246° (20°C, 589nm) (c=0.3, toluene)
Synonym (S)-(-)-BINAP
Health Hazard 1 AIR SENSITIVE
Health Hazard 2 GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Safety and Handling

AIR SENSITIVE

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
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.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.