Tetrabenzyl pyrophosphate, 98%, Thermo Scientific Chemicals

Tetrabenzyl pyrophosphate is used in the preparation of phosphoryl derivatives of shikimic acid in the presence of LDA. It is used in the preparation of dibenzyl phosphoro fluoridate in the presence of cesium fluoride as a catalyst. It is also used as a precursor in pharmaceuticals and involved in the phosphorylation of inositol derivatives.

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
Tetrabenzyl pyrophosphate is used in the preparation of phosphoryl derivatives of shikimic acid in the presence of LDA. It is used in the preparation of dibenzyl phosphoro fluoridate in the presence of cesium fluoride as a catalyst. It is also used as a precursor in pharmaceuticals and involved in the phosphorylation of inositol derivatives.

Solubility
Slightly soluble in water.

Notes
Moisture sensitive. Incompatible with strong oxidizing agents, strong acid and bases and reducing agents.

Chemical Identifiers

CAS

990-91-0

Molecular Formula

C28H28O7P2

Molecular Weight (g/mol)

538.473

MDL Number

MFCD00051941

InChI Key

NSBNXCZCLRBQTA-UHFFFAOYSA-N

Synonym

tetrabenzyl pyrophosphate, tetrabenzyl diphosphate, pyrophosphoric acid tetrabenzyl ester, tetrabenzylpyrophosphate, diphosphoric acid, tetrakis phenylmethyl ester, dibenzyl dibenzyloxyphosphoryl oxyphosphonate, benzyl pyrophosphate, acmc-209sbp, tetra benzyl pyrophosphate, tetrabenzyl diphosphate #

PubChem CID

563183

IUPAC Name

dibenzyl bis(phenylmethoxy)phosphoryl phosphate

SMILES

C1=CC=C(C=C1)COP(=O)(OCC2=CC=CC=C2)OP(=O)(OCC3=CC=CC=C3)OCC4=CC=CC=C4

Melting Point

58°C to 64°C

Quantity

5 g

UN Number

UN3261

Beilstein

2068292

Sensitivity

Moisture sensitive

Solubility Information

Slightly soluble in water.

Formula Weight

538.48

Percent Purity

98%

Chemical Name or Material

Tetrabenzyl pyrophosphate

Hazard Category

H314-H335

Hazard Statement

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.

Precautionary Statement

P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

DOTInformation

Hazard Class: 8; Packaging Group: II

TSCA

No

Recommended Storage

Store at -20°C; Store under Argon

SDS

Hazard Category

H314-H335

Hazard Statement

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.

Precautionary Statement

P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

DOTInformation

Hazard Class: 8; Packaging Group: II

TSCA

No

Recommended Storage

Store at -20°C; Store under Argon

SDS

RUO – Research Use Only