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

Manufacturer:  Acros Organics AC440990010

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Catalog No. AC440990010

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Description

Description

for C-C Bond Formation (Olefination)
Specifications

Specifications

3-(Triphenylphosphoranylidene)dihydrofuran-2-(3H)-one
Authentic
Glass bottle
243.0°C to 246.0°C
34932-07-5
100.0
C22H19O2P
JUKRJGQYUNADDD-UHFFFAOYSA-N
3-(triphenyl-$l^{5}-phosphanylidene)oxolan-2-one
97111
Powder
73.24 to 79.34% (C)
Consistent with structure
White
1g
96.0
97%
2 3h-furanone, 3-triphenylphosphoranylidene, 2-oxotetrahydrofuran-3-ylidenetriphenylphosphorane, gamma-butyrolactonylidene triphenyl phosphorane, 2-triphenylphosphoranylidene-gamma-butyrolactone, alpha-triphenylphosphoranylidene-gamma-butyrolactone, 2 3h-furanone, dihydro-3-triphenylphosphoranylidene, 3-triphenylphosphoranylidene dihydro-2 3h-furanone, 3-triphenyl-??-phosphanylidene oxolan-2-one, 3-triphenyl-, e5-phosphanylidene dihydrofuran-2 3h-one, .gamma.-butyrolactonylidene triphenyl phosphorane
C1COC(=O)C1=P(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4
346.366
346.37
97%

Chemical Identifiers

34932-07-5
346.366
2 3h-furanone, 3-triphenylphosphoranylidene, 2-oxotetrahydrofuran-3-ylidenetriphenylphosphorane, gamma-butyrolactonylidene triphenyl phosphorane, 2-triphenylphosphoranylidene-gamma-butyrolactone, alpha-triphenylphosphoranylidene-gamma-butyrolactone, 2 3h-furanone, dihydro-3-triphenylphosphoranylidene, 3-triphenylphosphoranylidene dihydro-2 3h-furanone, 3-triphenyl-??-phosphanylidene oxolan-2-one, 3-triphenyl-, e5-phosphanylidene dihydrofuran-2 3h-one, .gamma.-butyrolactonylidene triphenyl phosphorane
3-(triphenyl-$l^{5}-phosphanylidene)oxolan-2-one
C22H19O2P
JUKRJGQYUNADDD-UHFFFAOYSA-N
97111
C1COC(=O)C1=P(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4
Safety and Handling

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.

SDS Documents