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Alfa Aesar™ 4,4'-Dimethoxytrityl chloride, 98%

$64.46 - $194.47

Chemical Identifiers

CAS 40615-36-9
Molecular Formula C21H19ClO2
Formula Weight 338.83
MDL Number MFCD00008409
Beilstein 2471942
Synonym 4,4'-Dimethoxytriphenylmethyl chloride; DMT
Chemical Name or Material 4,4'-Dimethoxytrityl chloride
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1162606 SDS Alfa Aesar™
A1162606
5g Each for $64.46
AAA1162614 SDS Alfa Aesar™
A1162614
25g Each for $194.47
AAA1162622 SDS Alfa Aesar™
A1162622
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
4,4′-Dimethoxytrityl chloride is used as a protective reagent for oligonucleotide synthesis. It is used for selective protection and deprotection procedures for thiol and hydroxy groups in nucleoside derivatives.

Solubility
Soluble in chloroform and methanol. Partially soluble in water

Notes
Moisture sensitive, hygroscopic. Incompatible with strong oxidizing agents.
Description & Specifications

Chemical Identifiers

40615-36-9
338.83
2471942
4,4'-Dimethoxytrityl chloride
C21H19ClO2
MFCD00008409
4,4'-Dimethoxytriphenylmethyl chloride; DMT

Specifications

121° to 127°C
40615-36-9
338.83
2471942
4,4'-Dimethoxytrityl chloride
5g
C21H19ClO2
MFCD00008409
4,4'-Dimethoxytriphenylmethyl chloride; DMT
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