Chemical Properties:
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moistureShanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Tetrabenzyl Pyrophosphate (CAS: 990-91-0) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com| Item | Specifications |
| Appearance | White Powder |
| Purity / Analysis Method | >99.0% (HPLC) |
| Melting Point | 63.0~66.0℃ |
| Water Content (K.F) | <0.50% |
| Residue on Ignition | ≤0.10% w/w |
| Single Impurity | <0.50% |
| Total Impurities | <1.00% |
| Heavy Metals | ≤10ppm |
| Proton NMR Spectrum | Conforms to Structure |
| Test Standard | Enterprise Standard |
| Usage | Phosphorylation Reagent |
Description:
Specifications:
Package & Storage:
| Chemical Name | Tetrabenzyl Pyrophosphate |
| Synonyms | Pyrophosphoric Acid Tetrabenzyl Ester; Tetrabenzyl Diphosphate |
| CAS Number | 990-91-0 |
| CAT Number | RF-PI2057 |
| Stock Status | In Stock, Production Capacity 600MT/Year |
| Molecular Formula | C28H28O7P2 |
| Molecular Weight | 538.47 |
| Density | 1.289±0.060 g/cm3 |
| Sensitivity | Moisture Sensitive, Heat Sensitive |
| Water Solubility | Insoluble in Water |
| Solubility | Soluble in Acetone, Ethanol, Methanol, Dichloromethane |
| Brand | Ruifu Chemical |
Advantages:
FAQ:
Application:
Tetrabenzyl Pyrophosphate (CAS: 990-91-0) can be used as an adjuvant to chemotherapy in the course of tumor treatment, and as an intermediate of Fosapitan, the active substance drug, to prevent nausea and vomiting caused by chemotherapy. Fosapitam intermediate/Fosapitant intermediate. Tetrabenzyl Pyrophosphate is mainly used as a phosphorylation reagent. Tetrabenzyl Pyrophosphate is an organic synthesis intermediates and pharmaceutical intermediates, which can be used in laboratory research and development process and chemical and pharmaceutical synthesis process. Tetrabenzyl Pyrophosphate is used in the preparation of phosphoryl derivatives of shikimic acid in the presence of LDA. It is used in the preparation of dibenzyl phosphoro fluoridate in the presence of cesium fluoride as a catalyst. It is also used as a precursor in pharmaceuticals and involved in the phosphorylation of inositol derivatives.
