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


Quantity 5g
Packaging Glass bottle

Manufacturer: thermo fisher scientific  AC265530050

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Catalog No. AC265530050

 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 Powder
Formula Weight 622.67
Quantity 5g
Color White to cream-white
Melting Point 238° to 242°C
TSCA TSCA
Specific Rotation Condition + 240.00 (20.00°C c=0.3,toluene)
Fieser 10,36; 11,53; 12,56; 14,38; 15,34; 16,32; 17,36
Merck Index 15, 1227
CAS Min % 99.0
CAS Max % 100.0
Specific Rotation +226° to +246° (20°C, 589nm) (c=0.3, toluene)
Health Hazard 1 AIR SENSITIVE
Health Hazard 2 GHS H Statement:
Causes serious eye irritation.
Causes skin irritation.
May cause respiratory irritation.
Chemical Name or Material (R)-(+)-2, 2';-Bis(diphenylphosphino)-1, 1';-binaphthyl
Name Note 99+%
Linear Formula ((C6H5)2PC10H6)2
MDL Number MFCD00010805
Assay Percent Range 99+%
CAS 76189-55-4
Molecular Formula C44H32P2
Elemental Analysis 99.0% min.
Infrared Spectrum Authentic
Packaging Glass bottle
Synonym (R)-(+)-BINAP
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.

Specifications

Chemical Name or Material (R)-(+)-2, 2';-Bis(diphenylphosphino)-1, 1';-binaphthyl
Name Note 99+%
CAS 76189-55-4
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 (R)-(+)-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 serious eye irritation.
Causes skin irritation.
May cause respiratory irritation.

SDS & Safety Documents