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Methyl 4-(triphenylphosphonio)crotonate bromide, 98%, Thermo Scientific Chemicals

Catalog Number 11408663
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Quantity:
10 g
50 g
250 g
This item is not returnable. View return policy
2181-98-8
C23H22BrO2P
441.31
MFCD00031575
KSTXYAKHACCZSD-NWBUNABESA-M
methyl 4-triphenylphosphonio crotonate bromide, 4-methoxy-4-oxobut-2-en-1-yl triphenylphosphonium bromide, 2e-4-methoxy-4-oxobut-2-en-1-yl triphenylphosphanium bromide, 3-methoxycarbonyl-2-propenyl triphenylphosphonium bromide, 4-methoxy-4-oxo-2-butenyl triphenylphosphonium bromide, methyl 4-triphenylphosphonio crotonatebromide, e-4-methoxy-4-oxobut-2-enyl-triphenylphosphanium bromide, e-4-methoxy-4-oxobut-2-enyl-triphenylphosphonium bromide, z-4-methoxy-4-oxobut-2-enyl-triphenylphosphanium,bromide, e-4-methoxy-4-oxidanylidene-but-2-enyl-triphenyl-phosphanium bromide
6450201
[(E)-4-methoxy-4-oxobut-2-enyl]-triphenylphosphanium;bromide
[Br-].COC(=O)\C=C\C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
This item is not returnable. View return policy
2181-98-8
C23H22BrO2P
441.31
MFCD00031575
KSTXYAKHACCZSD-NWBUNABESA-M
methyl 4-triphenylphosphonio crotonate bromide, 4-methoxy-4-oxobut-2-en-1-yl triphenylphosphonium bromide, 2e-4-methoxy-4-oxobut-2-en-1-yl triphenylphosphanium bromide, 3-methoxycarbonyl-2-propenyl triphenylphosphonium bromide, 4-methoxy-4-oxo-2-butenyl triphenylphosphonium bromide, methyl 4-triphenylphosphonio crotonatebromide, e-4-methoxy-4-oxobut-2-enyl-triphenylphosphanium bromide, e-4-methoxy-4-oxobut-2-enyl-triphenylphosphonium bromide, z-4-methoxy-4-oxobut-2-enyl-triphenylphosphanium,bromide, e-4-methoxy-4-oxidanylidene-but-2-enyl-triphenyl-phosphanium bromide
6450201
[(E)-4-methoxy-4-oxobut-2-enyl]-triphenylphosphanium;bromide
[Br-].COC(=O)\C=C\C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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

TRUSTED_SUSTAINABILITY
Melting Point ∼175°C (decomposition)
Quantity 50 g
Beilstein 4173385
Sensitivity Hygroscopic
Formula Weight 441.32
Percent Purity 98%
Chemical Name or Material Methyl 4- (triphenylphosphonio)crotonate bromide

RUO – Research Use Only

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