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Tetraethyl methylenediphosphonate, 97%, Thermo Scientific Chemicals

$137.42 - $137.42

Chemical Identifiers

CAS 1660-94-2
Molecular Formula C9H22O6P2
Molecular Weight (g/mol) 288.22
MDL Number MFCD00039887
InChI Key STJWVOQLJPNAQL-UHFFFAOYSA-N
Synonym tetraethyl methylenediphosphonate, tetraethyl methanediphosphonate, tetraethyl diphosphonomethane, methylenebis diethylphosphonate, tetraethyl methylenebisphosphonate, phosphonic acid, methylenebis-, tetraethyl ester, methylenebis diethoxyphosphine oxide, methylenebisphosphonic acid, tetraethyl ester, phosphonic acid, methylenedi-, tetraethyl ester, methylenedi phosphonic acid tetraethyl ester
PubChem CID 15455
IUPAC Name 1-[diethoxyphosphorylmethyl(ethoxy)phosphoryl]oxyethane
SMILES CCOP(=O)(CP(=O)(OCC)OCC)OCC
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Products 1
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
AC308820050
SDS View Documents Promotion Details
Thermo Scientific Chemicals
308820050
5 mL Glass bottle
Each for $137.42
 
Description

Description

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

for C-C Bond Formation (Olefination)
Specifications

Chemical Identifiers

1660-94-2
288.22
STJWVOQLJPNAQL-UHFFFAOYSA-N
15455
CCOP(=O)(CP(=O)(OCC)OCC)OCC
C9H22O6P2
MFCD00039887
tetraethyl methylenediphosphonate, tetraethyl methanediphosphonate, tetraethyl diphosphonomethane, methylenebis diethylphosphonate, tetraethyl methylenebisphosphonate, phosphonic acid, methylenebis-, tetraethyl ester, methylenebis diethoxyphosphine oxide, methylenebisphosphonic acid, tetraethyl ester, phosphonic acid, methylenedi-, tetraethyl ester, methylenedi phosphonic acid tetraethyl ester
1-[diethoxyphosphorylmethyl(ethoxy)phosphoryl]oxyethane

Specifications

1660-94-2
1.1600g/mL
>110°C
96% min. (GC)
C9H22O6P2
CH2[P(O)(OC2H5)2]2
5 mL
tetraethyl methylenediphosphonate, tetraethyl methanediphosphonate, tetraethyl diphosphonomethane, methylenebis diethylphosphonate, tetraethyl methylenebisphosphonate, phosphonic acid, methylenebis-, tetraethyl ester, methylenebis diethoxyphosphine oxide, methylenebisphosphonic acid, tetraethyl ester, phosphonic acid, methylenedi-, tetraethyl ester, methylenedi phosphonic acid tetraethyl ester
CCOP(=O)(CP(=O)(OCC)OCC)OCC
288.22
288.25
Liquid
Brown-Yellow to Yellow
171.0°C to 174.0°C (11.0mmHg)
Authentic
Glass bottle
1.4405 to 1.4445
MFCD00039887
1.16
STJWVOQLJPNAQL-UHFFFAOYSA-N
1-[diethoxyphosphorylmethyl(ethoxy)phosphoryl]oxyethane
15455
97%
Tetraethyl methylenediphosphonate
Safety and Handling

Safety and Handling

GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
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.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS Signal Word: Warning

EINECSNumber : 216-764-5

SDS
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RUO – Research Use Only