Tetraethyl methylenediphosphonate, 97%

Product Code. 10125470

Brand: Thermo Scientific Acros 308820050

Description

CAS: 1660-94-2 | C9H22O6P2 | 288.22 g/mol

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

• 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

• Color: Brown-Yellow to Yellow
• Density: 1.1600g/mL
• Boiling Point: 171.0°C to 174.0°C (11.0 mmHg)
• Flash Point: >110°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 96% min. (GC)
• Packaging: Glass bottle
• Linear Formula: CH₂[P(O)(OC₂H₅)₂]₂
• Refractive Index: 1.4405 to 1.4445
• Quantity: 5 mL
• Specific Gravity: 1.16
• Formula Weight: 288.25
• Percent Purity: 97%
• Physical Form: Liquid
• Chemical Name or Material: Tetraethyl methylenediphosphonate

Safety and Handling

SDS

RUO – Research Use Only