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  8. 2-(Triphenylphosphoranylidene)propionaldehyde, 98%, Thermo Scientific Chemicals

2-(Triphenylphosphoranylidene)propionaldehyde, 98%, Thermo Scientific Chemicals

Product Code. 10274864
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Quantity:
1 g
10 g
Packaging:
Glass bottle
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

for C-C Bond Formation (Olefination)
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 24720-64-7
Molecular Formula C21H19OP
Molecular Weight (g/mol) 318.36
MDL Number MFCD00075596
InChI Key VHUQEFAWBCDBSC-UHFFFAOYSA-N
Synonym 2-triphenylphosphoranylidene propionaldehyde, 2-triphenylphosphoranylidene propanal, propanal, 2-triphenylphosphoranylidene, 1-formylethylidenetriphenylphosphorane, 2-triphenyl-??-phosphanylidene propanal, acmc-20aol9, 2-triphenylylidene propanal, 1-formylethylidene triphenyl phosphorane, alpha-formylethylidenetriphenylphosphorane, propanal,2-triphenylphosphoranylidene
PubChem CID 4280987
IUPAC Name 2-(triphenyl-$l^{5}-phosphanylidene)propanal
SMILES CC(C=O)=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

Specifications

CAS Min % 97.5
CAS Max % 100.0
Melting Point 213.0°C to 217.0°C
Color Brown to White
Infrared Spectrum Authentic
Assay Percent Range 98%
Packaging Glass bottle
Linear Formula (C6H5)3P=C(CH3)COH
Quantity 1 g
Formula Weight 318.35
Percent Purity 98%
Physical Form Low Melting Solid
Chemical Name or Material 2-(Triphenylphosphoranylidene)propionaldehyde
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Safety and Handling

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Product Identifier
  • 2-(Triphenylphosphoranylidene)propionaldehyde
 Signal Word
  • Warning
 Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H302-Harmful if swallowed.
 Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only

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