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Alfa Aesar™ (1,3-Dioxolan-2-ylmethyl)triphenylphosphonium bromide, 98%

$317.09 - $1,343.80

Chemical Identifiers

CAS 52509-14-5
Molecular Formula C22H22BrO2P
Formula Weight 429.3
MDL Number MFCD00011966
Chemical Name or Material (1,3-Dioxolan-2-ylmethyl)triphenylphosphonium bromide
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Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1888230 SDS Alfa Aesar™
A1888230
250g Each for $1,343.80
AAA1888218 SDS Alfa Aesar™
A1888218
50g Each for $317.09
AAA1888209 SDS Alfa Aesar™
A1888209
10g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
It finds its applications as a reagent for Wittig olefinations with introduction of a 1,3-dioxolane moiety. It is applied as a reactant for the preparation of a ratiometric fluorescent probe for specific detection of cysteine over homocysteine and glutathione, for microwave-assisted synthesis of KN-93 as inhibitor of calmodulin kinase II, for the preparation of fluorinated spirobenzofuran piperidines as s1 receptor ligands, in the synthesis and antitumor agents, in regio-selective preparation of indole derivatives via rhodium-catalyzed domino hydroformylation/indolization.

Solubility
Soluble in water (20°C).

Notes
Hygroscopic. Store away from water/moisture and oxidizing agents. Store under inert gas. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
Description & Specifications

Chemical Identifiers

52509-14-5
429.3
(1,3-Dioxolan-2-ylmethyl)triphenylphosphonium bromide
C22H22BrO2P
MFCD00011966

Specifications

186° to 189°C
52509-14-5
429.3
(1,3-Dioxolan-2-ylmethyl)triphenylphosphonium bromide
250g
C22H22BrO2P
MFCD00011966
98%

Safety and Handling

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

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.

Warning

Recommended Storage : 2° to 8°C