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Diethyl methylphosphonite, Thermo Scientific Chemicals

$152.25 - $152.25

Chemical Identifiers

CAS 15715-41-0
Molecular Formula C5H13O2P
Molecular Weight (g/mol) 136.13
MDL Number MFCD00009089
InChI Key NSSMTQDEWVTEKN-UHFFFAOYSA-N
Synonym diethyl methylphosphonite, methyldiethoxyphosphine, phosphonous acid, methyl-, diethyl ester, diethoxy methyl phosphane, o,o-diethyl methylphosphonite, diethyl methanephosphonite, phosphonous acid, p-methyl-, diethyl ester, acmc-20akel, diethoxymethylphosphine, diethylmethylphosphonite
PubChem CID 85063
IUPAC Name diethoxy(methyl)phosphane
SMILES CCOP(C)OCC
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Products 1
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA3035702
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Thermo Scientific Chemicals
03035702
0.5 g
Each for $152.25
 
Description

Description

Dimethyl methylphosphonate is a phosphonite reagent used in the generation of phosphinic acid derivative via Arbuzov reaction and as a cyclization reagentin the preparation of 2-substituted penems. It is a chiral intermediate.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

15715-41-0
136.13
NSSMTQDEWVTEKN-UHFFFAOYSA-N
85063
CCOP(C)OCC
C5H13O2P
MFCD00009089
diethyl methylphosphonite, methyldiethoxyphosphine, phosphonous acid, methyl-, diethyl ester, diethoxy methyl phosphane, o,o-diethyl methylphosphonite, diethyl methanephosphonite, phosphonous acid, p-methyl-, diethyl ester, acmc-20akel, diethoxymethylphosphine, diethylmethylphosphonite
diethoxy(methyl)phosphane

Specifications

15715-41-0
C5H13O2P
MFCD00009089
UN3279
diethyl methylphosphonite, methyldiethoxyphosphine, phosphonous acid, methyl-, diethyl ester, diethoxy methyl phosphane, o,o-diethyl methylphosphonite, diethyl methanephosphonite, phosphonous acid, p-methyl-, diethyl ester, acmc-20akel, diethoxymethylphosphine, diethylmethylphosphonite
NSSMTQDEWVTEKN-UHFFFAOYSA-N
diethoxy(methyl)phosphane
85063
Liquid
Strong
1.4168
0.5 g
Air and moisture sensitive
It slowly hydrolyses in water.
CCOP(C)OCC
136.13
136.13
Diethyl methylphosphonite
Safety and Handling

Safety and Handling

GHS H Statement
H300-H310-H330-H226-H315-H319-H335
Fatal if swallowed.
Fatal in contact with skin.
Fatal if inhaled.
Flammable liquid and vapor.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P210-P233-P240-P241-P242-P243-P264b-P270-P280-P301+P312-P303+P361+P353-P330-P370+P378q-P501c

H226-H302

DOTInformation : Hazard Class: 3; Packaging Group: III

EINECSNumber : 239-805-9

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only