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


Overview
Brand: Acros Organics

Manufacturer Part Number: 265540050

5GR (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 99+%

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 76189-56-5 Weight: 0.05500kg


Packaging Glass bottle
Quantity 5g

Product Code. 10680395

Quantity Price
1 £ 288.8 / 5g
EU Stock 2
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Description and Specification

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% min.
Assay Percent Range 99+%
Molecular Formula C44H32P2
Linear Formula [(C6H5)2PC10H6]2
Formula Weight 622.67g/mol
MDL Number MFCD00010805
Synonym (S)-(-)-BINAP

Specification

Elemental Analysis 99.0% min.
Infrared Spectrum Authentic
Packaging Glass bottle
Specific Rotation −226° to −246° (20°C, 589nm) (c=0.3, toluene)
Specific Rotation Condition +240° (20°C c=0.3,toluene)
Color White to light yellow
Melting Point 238° to 242°C
Quantity 5g
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
Physical Form White to light yellow crystals or crystalline powder
Assay 99.0% min.
Assay Percent Range 99+%
Molecular Formula C44H32P2
Linear Formula [(C6H5)2PC10H6]2
Formula Weight 622.67g/mol
MDL Number MFCD00010805
Fieser 14,38; 15,34; 16,32; 17,36
Merck Index 15, 1227
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.
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.
TSCA TSCA
Documentation

Technical documents

Safety and Handling

AIR SENSITIVE

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

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.