Alfa Aesar™ (Benzoylmethylene)triphenylphosphorane, 98+%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A12184.14

BENZOYLMETHYLENE TRIPHENYLPHOSPHORANE, 98%,25G

UNSPSC: 12352107

Code: NEW

Additional Details:
Additional Details: CAS Number: 859-65-4 Weight: 0.01000kg


Quantity 25g

Product Code. 11494823

Quantity Price
1 £ 149.25 / 25g
Estimated Shipment date
from Supplier 01-02-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material (Benzoylmethylene)triphenylphosphorane
CAS 859-65-4
Molecular Formula C26H21OP
Formula Weight 380.43
MDL Number MFCD00014088
Beilstein 620285
Synonym alpha-(Triphenylphosphoranylidene)acetophenone

Specification

Formula Weight 380.43
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 (Benzoylmethylene)triphenylphosphorane
Assay ≥98%
Molecular Formula C26H21OP
Melting Point 183° to 186°C
MDL Number MFCD00014088
Quantity 25g
CAS 859-65-4
Beilstein 620285
Synonym alpha-(Triphenylphosphoranylidene)acetophenone
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Recommended Storage 2°C to 8°C
RTECS Number AN0540000

Applications
It is used in organic synthesis, wittig reagent.

Solubility
Soluble in Methanol (almost transparency).

Notes
Air sensitive. Store in refrigerator. Store away from oxidizing agent, air.

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.

2°C to 8°C