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Alfa Aesar™ Diphenylphosphinic acid, 99%

$52.88 - $155.20

Chemical Identifiers

Chemical Name or Material Diphenylphosphinic acid
CAS 1707-03-5
Molecular Formula C12H11O2P
Formula Weight 218.19
MDL Number MFCD00002132
Beilstein 2804567
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1156306

  SDS
alfa aesar™
A1156306
5g Each for $52.88

AAA1156314

  SDS
alfa aesar™
A1156314
25g Each for $155.20

AAA1156322

  SDS
alfa aesar™
A1156322
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Chemical Name or Material Diphenylphosphinic acid
Melting Point 193° to 197°C
Quantity 5g
CAS 1707-03-5
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.
RTECS Number SZ5315000
Assay 99%
Molecular Formula C12H11O2P
Formula Weight 218.19
MDL Number MFCD00002132
Beilstein 2804567

Applications
Diphenylphosphinic acid is used as a reagent employed in the synthesis of bidentate ligands and peptide coupling agents.

Solubility
Soluble in water.

Notes
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

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.