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Alfa Aesar™ Methyl phosphorodichloridite, 98%

$97.43 - $97.43

Chemical Identifiers

CAS 3279-26-3
Molecular Formula CH3Cl2OP
Linear Formula CH3OPCl2
Formula Weight 132.91
MDL Number MFCD00000524
UN Number UN2920
Beilstein 1697452
Synonym Methyl dichlorophosphite
Chemical Name or Material Methyl phosphorodichloridite
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL0458806 SDS Alfa Aesar™
L0458806*
5g Each for $97.43
AAL0458814 SDS Alfa Aesar™
L0458814
25g 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
Methyl phosphorodichloridite is a reagent for the phosphite coupling method of oligonucleotide synthesis. It is employed in the preparation of phosphonamidate- and phosphonate-linked phosphonopeptides, 2-(2-iodophenyl)ethyl methyl phosphite derivative of an alcohol, deoxyoligonucleotides on a polymer support, cis- and trans-2-oxo-2-propionyl-1,3,2-oxazaphosphorinane, phosphorodichloridothioates and oxazaphosphorinanes.

Solubility
Reacts with water. Soluble in chloroform, dichloromethane and ethyl acetate.

Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents. It is sensitive to moisture. Store under dry inert gas.
Description & Specifications

Chemical Identifiers

3279-26-3
CH3OPCl2
MFCD00000524
1697452
Methyl phosphorodichloridite
CH3Cl2OP
132.91
UN2920
Methyl dichlorophosphite

Specifications

3279-26-3
CH3OPCl2
MFCD00000524
1697452
92° to 93°C
40°C (104°F)
98%
CH3Cl2OP
132.91
UN2920
Methyl dichlorophosphite
5g
Methyl phosphorodichloridite

Safety and Handling

GHS H Statement
H314-H318-H226
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapor.

GHS P Statement
P210-P260-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUIDS, FLAMMABLE, N.O.S.

Recommended Storage : 2° to 8°C