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/ Products Classification 点击展开+Cat. Number | 733972523133291 |
Chemical Name | 2-Chloro-4H-1,2,3-benzodioxaphosphorin-4-one 90% |
CAS Number | 5381-99-7 |
Category | Phosphorylating and Phosphitylating Agents |
Mol. Formula | C7H4ClO3P |
Mol. Weight | 202.53 |
Qty 1 |
10g |
Qty 2 | 100g |
Appearance | White Crystalline Solid |
Application Notes | Highly reactive cyclic phosphitylating reagent which provides fast coupling rates, and hydrolytic cleavage occurs more readily than with acyclic analogs. |
Synonym | Salicyl Phosphorochloridite; Salicyl Chlorophosphite; NSC 40209; |
Melting Pt. | 37-40?C |
Solubility | Toluene |
Stability | Water Sensitive |
References | Bannwarth,W. & Kung, E.: Tetrahedron Lett., 30, 4219 (1989) |