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Alfa Aesar™ Methyl 4-(triphenylphosphonio)crotonate bromide, 98%

$121.80 - $4,454.16

Chemical Identifiers

Chemical Name or Material Methyl 4- (triphenylphosphonio)crotonate bromide
CAS 2181-98-8
Molecular Formula CH3O2CCH=CHCH2P(C6H5)3Br
Formula Weight 441.32g/mol
MDL Number MFCD00031575
Beilstein 4173385
Synonym (3-Methoxycarbonyl-2-propenyl)triphenylphosphonium bromide
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1044306

 
alfa aesar™
A10443-06
5g Each for $121.80

AAA1044309

 
alfa aesar™
A10443-09
10g Each for $257.91

AAA1044318

 
alfa aesar™
A10443-18
50g Each for $806.15

AAA1044330

 
alfa aesar™
A10443-30
250g Each for $4,454.16
Description & Specifications

Specifications

Quantity 5g
Melting Point ≈175°C (dec.)
Quantity 5g
Chemical Name or Material Methyl 4- (triphenylphosphonio)crotonate bromide
CAS 2181-98-8
Assay 98%
Molecular Formula CH3O2CCH=CHCH2P(C6H5)3Br
Formula Weight 441.32g/mol
MDL Number MFCD00031575
Beilstein 4173385
Synonym (3-Methoxycarbonyl-2-propenyl)triphenylphosphonium bromide
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
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.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
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.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.