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HomeProduct name listDibenzyl phosphite

Dibenzyl phosphite

Synonym(s):Dibenzyl phosphonate

  • CAS NO.:17176-77-1
  • Empirical Formula: C14H15O3P
  • Molecular Weight: 262.24
  • MDL number: MFCD00004774
  • EINECS: 241-226-1
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-04-23 13:52:06
Dibenzyl phosphite Structural

What is Dibenzyl phosphite?

Chemical properties

Clear colorless to yellow liquid

The Uses of Dibenzyl phosphite

Dibenzyl Phosphite is used in the preparation of phenylalkylphosphonamidates which are then used as probes for a hydrophobic binding register in prostate-specific membrane antigen.

The Uses of Dibenzyl phosphite

In preparation of N-phosphorylated amines.

The Uses of Dibenzyl phosphite

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.

Properties of Dibenzyl phosphite

Melting point: 0 to 5°
Boiling point: 110-120 °C/0.01 mmHg (lit.)
Density  1.187 g/mL at 25 °C (lit.)
refractive index  n20/D 1.555(lit.)
Flash point: >230 °F
storage temp.  2-8°C
solubility  Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form  Liquid
color  Clear colorless to yellow
Water Solubility  Soluble in DMSO, Methanol. Reacts with water.
Sensitive  Air & Moisture Sensitive
Merck  14,3014
BRN  1982794
CAS DataBase Reference 17176-77-1(CAS DataBase Reference)
NIST Chemistry Reference Dibenzyl phosphite(17176-77-1)

Safety information for Dibenzyl phosphite

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P271:Use only outdoors or in a well-ventilated area.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for Dibenzyl phosphite

InChIKey DYUGVWSETOTNKQ-UHFFFAOYSA-N

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