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Alfa Aesar™ (Methoxymethyl)triphenylphosphonium chloride, 98+%

$82.20 - $691.14

Chemical Identifiers

CAS 4009-98-7
Molecular Formula CH3OCH2P(C6H5)3Cl
Formula Weight 342.81
MDL Number MFCD00011800
Beilstein 924215
Chemical Name or Material (Methoxymethyl)triphenylphosphonium chloride
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1438014 Alfa Aesar™
A1438014
25g Each for $82.20
AAA1438036 Alfa Aesar™
A1438036
500g Each for $691.14
AAA1438022 Alfa Aesar™
A1438022
100g 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
(Methoxymethyl)triphenylphosphonium chloride is used as a phase transfer catalyst and in the synthesis of taxol-A fragment. It is widely used in the synthesis of pharmaceutical product cephalotaxine, which is used as an antiviral and antitumor agent.

Solubility
Soluble in methanol and chloroform. It decomposes in water.

Notes
Hygroscopic . Incompatible with strong oxidizing agents.
Description & Specifications

Chemical Identifiers

4009-98-7
342.81
924215
CH3OCH2P(C6H5)3Cl
MFCD00011800
(Methoxymethyl)triphenylphosphonium chloride

Specifications

≈190°C (dec.)
4009-98-7
342.81
924215
≥98%
25g
CH3OCH2P(C6H5)3Cl
MFCD00011800
(Methoxymethyl)triphenylphosphonium chloride

Safety and Handling

GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
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