DIETHYL TRIMETHYLSILYL PHOSPHITE
Synonym(s):Phosphorous acid diethyl trimethylsilylester
- CAS NO.：13716-45-5
- Empirical Formula: C7H19O3PSi
- Molecular Weight: 210.28
- MDL number: MFCD00464673
- EINECS: 237-268-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:18:02
What is DIETHYL TRIMETHYLSILYL PHOSPHITE?
The Uses of DIETHYL TRIMETHYLSILYL PHOSPHITE
Diethyl Trimethylsilyl Phosphite acts as a reagent in the synthesis of substituted N-formylaminomethylenediphosphonates and derivatives. It also functions as a reagent in the synthesis of phosphonic analog of glutamic acid.
The Uses of DIETHYL TRIMETHYLSILYL PHOSPHITE
Diethyl trimethylsilyl phosphite was used in preparation of:
- diethyl 1-aryl-1-cyanomethanephosphonates
- unsymmetrical ketones
- ketones from aldehydes via α-trimethylsiloxy-phosphonates
- phosphonates
What are the applications of Application
Diethyl trimethylsilyl phosphite is a useful ketone synthesis reagent
Purification Methods
Fractionate it under reduced pressure and has 3 1PMR: P -128ppm relative to H3PO4. [Sekine et al. J Org Chem 46 2097 1981, Chernyshev et al. J Gen Chem USSR (Engl Transl) 45 231 1975.]
Properties of DIETHYL TRIMETHYLSILYL PHOSPHITE
| Boiling point: | 58-59 °C10 mm Hg(lit.) |
| Density | 0.921 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 33 °C |
Safety information for DIETHYL TRIMETHYLSILYL PHOSPHITE
| Signal word | Warning |
| Pictogram(s) |
 Flame Flammables GHS02 |
| GHS Hazard Statements |
H226:Flammable liquids |
Computed Descriptors for DIETHYL TRIMETHYLSILYL PHOSPHITE
New Products
2-(2-aminoethyl) benzenesulfonamide Gemcitabine 3-benzoate impurity Dihydroxyphenylacetone Ornidazole EP impurity D Acetyl amino diol impurity Valsartan Benzyl Ester Impurity B N,N'-Dicyclohexylcarbodiimide 3-Bromo-2-Methyl-5-Nitropyridine 5-Bromo-3-Methyl-2-Pyridinecarboxylic acid 2-Amino-4-Methylpyridine 4-Aminopyridine 4-dimethylaminopyridineRelated products of tetrahydrofuran
![2-TRIMETHYLSILOXY-[1,3,2]-DIOXAPHOSPHOLANE](https://img.chemicalbook.in/CAS/GIF/58068-62-5.gif)
![4,4,5,5-TETRAMETHYL-2-TRIMETHYLSILOXY-[1,3,2]-DIOXAPHOSPHOLANE](https://img.chemicalbook.in/CAS/GIF/72666-09-2.gif)
You may like
-
4-(Methylnitrosoamino)-butanal NLT 95%View Details
339362-86-6 -
848696-99-1 NLT 95%View Details
848696-99-1 -
Ornidazole EP impurity A 1384752-15-1 NLT 95%View Details
1384752-15-1 -
615-81-6 Diisopropyl oxalate NLT 95%View Details
615-81-6 -
175481-38-6 Lacosamide EP Impurity F NLT 95%View Details
175481-38-6 -
S-Clopidogrel N-Methyl Impurity 1346605-15-9 NLT 95%View Details
1346605-15-9 -
Valsartan Related Compound A NLT 95%View Details
137862-87-4 -
Losartan Propyl BCFI 124750-49-8 NLT 95%View Details
124750-49-8
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.