Bis(diphenylphosphino)methane, 98%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 293610250

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 2071-20-7 Weight: 0.07500kg


Packaging Glass bottle
Quantity 25g

Product Code. 10713724

Quantity Price
1 £ 168.9 / 25g
EU Stock 3
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Description and Specification

Chemical Identifiers

Chemical Name or Material Bis(diphenylphosphino)methane
Name Note 98%
CAS 2071-20-7
CAS Min % 97.5
CAS Max % 100.0
Assay ≥97.5%
Assay Percent Range 98%
Molecular Formula C25H22P2
Linear Formula (C6H5)2PCH2P(C6H5)2
Formula Weight 384.39
MDL Number MFCD00003537
Synonym Methylenebis(diphenylphosphine)

Specification

Assay ≥97.5%
Physical Form Fine Crystalline Powder
Formula Weight 384.39
Quantity 25g
Color Almost white
CAS Min % 97.5
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.
Linear Formula (C6H5)2PCH2P(C6H5)2
EINECS Number 218-194-2
CAS 2071-20-7
Infrared Spectrum Authentic
MDL Number MFCD00003537
Assay Percent Range 98%
Health Hazard 2 GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Packaging Glass bottle
Health Hazard 1 AIR SENSITIVE
Molecular Formula C25H22P2
CAS Max % 100.0
Name Note 98%
Chemical Name or Material Bis(diphenylphosphino)methane
Synonym Methylenebis(diphenylphosphine)
Melting Point 118° to 122°C
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.