dibenzyl phosphate, silver salt
- Product Name
- dibenzyl phosphate, silver salt
- CAS No.
- 50651-75-7
- Chemical Name
- dibenzyl phosphate, silver salt
- Synonyms
- Silver(I) dibenzyl phosphate;dibenzylphosphate,sliversalt;dibenzyl phosphate, silver salt;Phosphoric acid silver(I)dibenzyl ester salt
- CBNumber
- CB82078977
- Formula Weight
- 0
- MOL File
- 50651-75-7.mol
dibenzyl phosphate, silver salt Property
- Melting point:
- 215 °C
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- solubility
- DMSO (Slightly), Methanol (Slightly, Heated)
- form
- Solid
- color
- Pale Beige to Light Brown
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- P359405
- Product name
- PhosphoricAcidDibenzylEsterSilverSalt
- Packaging
- 2.5g
- Price
- $1390
- Updated
- 2021/12/16
- Product number
- AK554457
- Product name
- Silver(I)dibenzylphosphate
- Purity
- 97%
- Packaging
- 250mg
- Price
- $34
- Updated
- 2021/12/16
- Product number
- X3715
- Product name
- Silverdibenzylphosphatesalt
- Packaging
- 100mg
- Price
- $192
- Updated
- 2021/12/16
- Product number
- X3715
- Product name
- Silverdibenzylphosphatesalt
- Packaging
- 250mg
- Price
- $232
- Updated
- 2021/12/16
- Product number
- X3715
- Product name
- Silverdibenzylphosphatesalt
- Packaging
- 1g
- Price
- $293
- Updated
- 2021/12/16
dibenzyl phosphate, silver salt Chemical Properties,Usage,Production
Uses
Phosphoric Acid Dibenzyl Ester Silver Salt is a reactant of cortisone 21-phosphate.
Synthesis
1623-08-1
50651-75-7
Dibenzyl phosphate (2.78 g, 10 mmol) was dissolved in water (40 mL) and cooled in an ice bath. Under stirring conditions, a 1 N NaOH solution was added slowly and dropwise until the pH of the reaction mixture was about 7, at which point the solid was almost completely dissolved. Subsequently, a solution of silver nitrate (1.89 g, 11 mmol) in water (20 mL) was slowly added. After addition, the resulting white solid was collected by filtration and washed with deionized water. Finally, the resulting solid was placed on phosphorus pentoxide and vacuum dried to give silver dibenzyl phosphate (3.18 g, 82.5% yield) as a white solid.
References
[1] Patent: WO2013/16668, 2013, A2. Location in patent: Paragraph 00249; 00250
dibenzyl phosphate, silver salt Preparation Products And Raw materials
Raw materials
Preparation Products
dibenzyl phosphate, silver salt Suppliers
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