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Alfa Aesar™ 4-Methoxytrityl chloride, 97%

$53.77 - $683.54

Chemical Identifiers

Chemical Name or Material 4-Methoxytrityl chloride
CAS 14470-28-1
Molecular Formula C20H17ClO
Formula Weight 308.81g/mol
MDL Number MFCD00000814
Beilstein 798425
Synonym p-Anisylchlorodiphenylmethane; 4-Methoxytriphenylmethyl chloride
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1054509

 
alfa aesar™
A10545-09
10g Each for $53.77

AAA1054530

 
alfa aesar™
A10545-30
250g Each for $683.54
Description & Specifications

Specifications

Quantity 10g
Melting Point 121° to 125°C
Quantity 10g
Chemical Name or Material 4-Methoxytrityl chloride
CAS 14470-28-1
Assay 97%
Molecular Formula C20H17ClO
Formula Weight 308.81g/mol
MDL Number MFCD00000814
Beilstein 798425
Synonym p-Anisylchlorodiphenylmethane; 4-Methoxytriphenylmethyl chloride
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.

Applications
It is used as selective protecting reagent that is used for primary hydroxyl groups.

Solubility
Soluble in toluene.

Notes
It is hygroscopic. Incompatible with oxidizing agents.

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.