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


Quantity 250mg
Packaging Glass bottle

Manufacturer: thermo fisher scientific  265542500

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Catalog No. AC265542500

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Description & Specifications

Chemical Identifiers

Formula Weight 622.67
Physical Form Crystals or Crystalline Powder
Assay ≥99.0%
Quantity 250mg
Color White to light yellow
Merck Index 15, 1227
TSCA TSCA
Melting Point 238° to 242°C
Fieser 14,38; 15,34; 16,32; 17,36
CAS Max % 100.0
CAS Min % 99.0
Packaging Glass bottle
CAS 76189-56-5
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.
MDL Number MFCD00010805
Chemical Name or Material (S)-(-)-2, 2'-Bis(diphenylphosphino)-1, 1'-binaphthyl
Molecular Formula C44H32P2
Name Note 99+%
Assay Percent Range 99+%
Linear Formula [(C6H5)2PC10H6]2
Elemental Analysis 99.0% min.
Specific Rotation −226° to −246° (20°C, 589nm) (c=0.3, toluene)
Infrared Spectrum Authentic
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.

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