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Dibenzyl phosphite, 90+%

Product Code. 11352307
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Product Code. 11352307 Supplier Thermo Scientific Alfa Aesar Supplier No. L09858.22
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Description

CAS: 17176-77-1 | C14H14O3P | 261.24 g/mol

Dibenzyl phosphite is used for the phosphorylation of phenols involves reaction in the presence of N-ethyldiisopropylamine and DMAP to give the dibenzyl phenyl phosphate. It is used in the preparation of phenylalkylphosphonamidates which are then used as probes for a hydrophobic binding register in prostate-specific membrane antigen.

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.

Applications
Dibenzyl phosphite is used for the phosphorylation of phenols involves reaction in the presence of N-ethyldiisopropylamine and DMAP to give the dibenzyl phenyl phosphate. It is used in the preparation of phenylalkylphosphonamidates which are then used as probes for a hydrophobic binding register in prostate-specific membrane antigen.

Solubility
Soluble in DMSO, Methanol. Reacts with water.

Notes
Store at 4°C. Moisture Sensitive. Incompatible with moisture and oxidizing agents. Store under dry inert gas. Store away from oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 17176-77-1
Molecular Formula C14H14O3P
Molecular Weight (g/mol) 261.24
MDL Number MFCD00004774
InChI Key RQKYHDHLEMEVDR-UHFFFAOYSA-N
Synonym dibenzyl phosphonate, phosphonic acid dibenzyl ester, unii-1o720l5h5a, phosphonic acid, bis phenylmethyl ester, dibenzylphosphit, dibenzylphosphonate, phosphonic acid bis phenylmethyl ester, oxo-bis phenylmethoxy phosphanium, mibxhgzaarwagi-uhfffaoysa-n, dibenzyl phosphite, technical grade
PubChem CID 6334615
IUPAC Name oxo-bis(phenylmethoxy)phosphanium
SMILES O=[P+](OCC1=CC=CC=C1)OCC1=CC=CC=C1

Specifications

Density 1.187
Boiling Point 110°C to 120°C (0.1 mmHg)
Flash Point >110°C (230°F)
Odor Odorless
Refractive Index 1.554
Quantity 100 g
Beilstein 1982794
Sensitivity Moisture sensitive
Merck Index 14,3014
Solubility Information Soluble in DMSO,Methanol. Reacts with water.
Formula Weight 262.25
Percent Purity ≥90%
Chemical Name or Material Dibenzyl phosphite
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