3-(Triphenylphosphoranylidene)dihydrofuran-2-(3H)-one, 97%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 440990050

5GR 3-(Triphenylphosphoranylidene)dihydrofuran-2-(3H)-one, 97%

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 34932-07-5 Weight: 0.05500kg


Quantity 5g

Product Code. 11986021

Quantity Price
1 £ 423.2 / 5g
Estimated Shipment date
from Supplier 03-01-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material 3-(Triphenylphosphoranylidene)dihydrofuran-2-(3H)-one
CAS 34932-07-5
CAS Min % 96.0
CAS Max % 100.0
Assay Percent Range 97%
Molecular Formula C22H19O2P
Formula Weight 346.37g/mol

Specification

Elemental Analysis 73.24 to 79.34% (C)
Infrared Spectrum Authentic
NMR Consistent with structure
Color White to off-white
Quantity 5g
Chemical Name or Material 3-(Triphenylphosphoranylidene)dihydrofuran-2-(3H)-one
CAS 34932-07-5
CAS Min % 96.0
CAS Max % 100.0
Physical Form White to off-white powder
Assay Percent Range 97%
Molecular Formula C22H19O2P
Formula Weight 346.37g/mol
Health Hazard 2 GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
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.

for C-C Bond Formation (Olefination)

Documentation

Technical documents

Safety and Handling

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.