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D36550

Sigma-Aldrich

Dibenzyl phosphate

99%

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Synonym(s):
DBzP
Linear Formula:
(C6H5CH2O)2P(O)(OH)
CAS Number:
Molecular Weight:
278.24
Beilstein:
2055755
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

99%

form

powder

mp

78-80 °C (lit.)

storage temp.

2-8°C

SMILES string

OP(=O)(OCc1ccccc1)OCc2ccccc2

InChI

1S/C14H15O4P/c15-19(16,17-11-13-7-3-1-4-8-13)18-12-14-9-5-2-6-10-14/h1-10H,11-12H2,(H,15,16)

InChI key

HDFFVHSMHLDSLO-UHFFFAOYSA-N

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Application

Dibenzyl phosphate (DBzP) can be used:
  • To promote the monoselective ortho-C-H alkylation of N-quinolyl benzamides with primary and secondary alkyl iodides.
  • For the ring-opening reaction of epoxide such as benzylglycidol to synthesize dihydroxyacetone phosphate (DHAP).
  • As a reactant for the synthesis of stereospecific 1,2-trans glycosyl phosphates.

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Dam. 1

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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An approach towards the synthesis of 1, 2-trans glycosyl phosphates via iodonium ion assisted activation of thioglycosides.
Veeneman GH, et al.
Tetrahedron Letters, 32(43), 6175-6178 (1991)
Biosynthetic studies on the ?-glucosidase inhibitor acarbose: the chemical synthesis of dTDP-4-amino-4, 6-dideoxy-?-d-glucose.
Bowers SG, et al.
Carbohydrate Research, 337(4), 297-304 (2002)
Pd-Catalyzed Monoselective ortho-C-H Alkylation of N-Quinolyl Benzamides: Evidence for Stereoretentive Coupling of Secondary Alkyl Iodides.
Zhang SY, et al.
Journal of the American Chemical Society, 137(1), 531-539 (2014)
Lewis acid mediated regioselective ring opening of benzylglycidol with dibenzyl phosphate: short and attractive synthesis of dihydroxyacetone phosphate.
Meyer O, et al.
Organic Letters, 8(19), 4347-4350 (2006)
José Grau et al.
Journal of chromatography. A, 1593, 9-16 (2019-02-18)
This work describes a new analytical method useful for monitoring the human exposure to the endocrine-disrupting plasticizer triphenyl phosphate (TPP) via nail polish use. The method allows trace determination of this parent compound and its main metabolite, namely diphenyl phosphate

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