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


Quantity 1g
Packaging Glass bottle

Manufacturer: thermo fisher scientific  AC265540010

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Catalog No. AC265540010

 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.


Description & Specifications

Chemical Identifiers

Assay ≥99.0%
Physical Form Crystals or Crystalline Powder
Formula Weight 622.67
Quantity 1g
Color White to light yellow
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
Merck Index 15, 1227
CAS Min % 99.0
CAS Max % 100.0
Health Hazard 1 AIR SENSITIVE
Chemical Name or Material (S)-(-)-2, 2'-Bis(diphenylphosphino)-1, 1'-binaphthyl
Name Note 99+%
Assay Percent Range 99+%
Molecular Formula C44H32P2
Linear Formula [(C6H5)2PC10H6]2
Specific Rotation −226° to −246° (20°C, 589nm) (c=0.3, toluene)
MDL Number MFCD00010805
CAS 76189-56-5
Infrared Spectrum Authentic
Packaging Glass bottle
Synonym (S)-(-)-BINAP
Health Hazard 2 GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
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.
Elemental Analysis 99.0% min.

Specifications

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
MDL Number MFCD00010805
Synonym (S)-(-)-BINAP
Accessories

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.

SDS & Safety Documents