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Alfa Aesar™ Bis(diphenylphosphino)methane, 97%

$28.14 - $412.78

Chemical Identifiers

Chemical Name or Material Bis(diphenylphosphino)methane
CAS 2071-20-7
Molecular Formula (C6H5)2PCH2P(C6H5)2
Formula Weight 384.40g/mol
MDL Number MFCD00003537
Beilstein 758760
Synonym Dppm; Methylenebis(diphenylphosphine)
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2111209

 
alfa aesar™
B21112-09
10g Each for $103.53

AAB2111204

 
alfa aesar™
B21112-04
2g Each for $28.14

AAB2111218

 
alfa aesar™
B21112-18
50g Each for $412.78
Description & Specifications

Specifications

Melting Point 118° to 119°C
Quantity 10g
Chemical Name or Material Bis(diphenylphosphino)methane
CAS 2071-20-7
Assay 97%
Molecular Formula (C6H5)2PCH2P(C6H5)2
Formula Weight 384.40g/mol
MDL Number MFCD00003537
Beilstein 758760
Synonym Dppm; Methylenebis(diphenylphosphine)
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
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.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Applications
It is applied as an organic synthesis catalyst. It is also used as an intermediate in flavor and fragrances.

Solubility
Insoluble in water.

Notes
Air sensitive. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
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.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.