Alfa Aesar™ Diphenylphosphinic acid, 99%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A11563.06

UNSPSC: 12352107

Code: NEW

Additional Details:
Additional Details: CAS Number: 1707-03-5 Weight: 0.01000kg


Quantity 5g

Product Code. 11444613

Quantity Price
1 £ 20.67 / 5g
Estimated Shipment date
from Supplier 28-04-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Diphenylphosphinic acid
CAS 1707-03-5
Molecular Formula C12H11O2P
Formula Weight 218.19
MDL Number MFCD00002132
Beilstein 2804567

Specification

Formula Weight 218.19
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.
Chemical Name or Material Diphenylphosphinic acid
Molecular Formula C12H11O2P
Assay 99%
CAS 1707-03-5
Beilstein 2804567
RTECS Number SZ5315000
MDL Number MFCD00002132
Health Hazard 1 Warning
Melting Point 193° to 197°C
Quantity 5g
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

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.

Documentation

Technical documents

Safety and Handling

Warning

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

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.