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Methyl (triphenylphosphoranylidene)acetate, 98%

Catalog No. AC169560250
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Quantity:
25 g
100 g
500 g
Packaging:
Glass bottle

CAS: 2605-67-6 | C21H19O2P | 334.36 g/mol

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 2605-67-6
Molecular Formula C21H19O2P
Molecular Weight (g/mol) 334.36
MDL Number MFCD00008455
InChI Key NTNUDYROPUKXNA-UHFFFAOYSA-N
Synonym methyl triphenylphosphoranylidene acetate, carbomethoxymethylene triphenylphosphorane, methyl 2-triphenylphosphoranylidene acetate, acetic acid, triphenylphosphoranylidene-, methyl ester, methyl triphenylphosphoranylideneacetate, triphenylphosphoranylidene acetic acid methyl ester, triphenyl carbomethoxymethylene phosphorane, methoxycarbonylmethylene triphenylphosphorane, acetic acid, 2-triphenylphosphoranylidene-, methyl ester
PubChem CID 17453
IUPAC Name methyl 2-(triphenyl-$l^{5}-phosphanylidene)acetate
SMILES COC(=O)C=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

Specifications

Melting Point 164.0°C to 169.0°C
Color White
Infrared Spectrum Authentic
Assay Percent Range 2% max. triphenylphosphine+ triphenylphosphine oxide (HPLC)
Packaging Glass bottle
Linear Formula (C6H5)3P=CHCO2CH3
Quantity 25 g
Fieser 01,112; 01,1081; 08,456; 09,426; 10,363; 13,277
Solubility Information Solubility in water: insoluble
Formula Weight 334.34
Percent Purity 98%
Physical Form Powder
Chemical Name or Material Methyl (triphenylphosphoranylidene)acetate
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Hazard Category GHS Signal Word: Danger
EINECSNumber 220-018-4

RUO – Research Use Only

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