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Product Name:Diethyl triMethylsilyl phosphite
CAS:13716-45-5
Purity:>=95.0% (GC) Package:25ML
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DIETHYL TRIMETHYLSILYL PHOSPHITE manufacturers
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| | DIETHYL TRIMETHYLSILYL PHOSPHITE Basic information |
| Product Name: | DIETHYL TRIMETHYLSILYL PHOSPHITE | | Synonyms: | PHOSPHOROUS ACID DIETHYL TRIMETHYLSILYL ESTER;DIETHYL TRIMETHYLSILYL PHOSPHITE;DIETHYL TRIMETHYLSILYL PHOSPHITE 96%;Diethyl trimethylsilyl phosphite >=95.0% (GC) | | CAS: | 13716-45-5 | | MF: | C7H19O3PSi | | MW: | 210.28 | | EINECS: | 237-268-5 | | Product Categories: | | | Mol File: | 13716-45-5.mol |  |
| | DIETHYL TRIMETHYLSILYL PHOSPHITE Chemical Properties |
| Boiling point | 58-59 °C10 mm Hg(lit.) | | density | 0.921 g/mL at 25 °C(lit.) | | refractive index | n20/D 1.413(lit.) | | Fp | 33 °C |
| Risk Statements | 10 | | Safety Statements | 23-24/25 | | RIDADR | UN 1993 3/PG 3 | | WGK Germany | 3 | | F | 10-21 | | HazardClass | 3.2 | | PackingGroup | III |
| | DIETHYL TRIMETHYLSILYL PHOSPHITE Usage And Synthesis |
| Uses | 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. | | Uses | Diethyl trimethylsilyl phosphite was used in preparation of:
- diethyl 1-aryl-1-cyanomethanephosphonates
- unsymmetrical ketones
- ketones from aldehydes via α-trimethylsiloxy-phosphonates
- phosphonates
| | 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.] |
| | DIETHYL TRIMETHYLSILYL PHOSPHITE Preparation Products And Raw materials |
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