Documentation
Certificate of Analysis
Safety Data Sheet
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Analyte Name
2-Chloro-4H-1,2,3-benzodioxaphosphorin-4-one
CAS Number
5381-99-7
Molecular Formula
C7 H4 Cl O3 P
Molecular Weight
202.53
Accurate Mass
201.9587
SMILES
ClP1OC(=O)c2ccccc2O1
InChI
InChI=1S/C7H4ClO3P/c8-12-10-6-4-2-1-3-5(6)7(9)11-12/h1-4H
IUPAC
2-chloro-1,3,2-benzodioxaphosphinin-4-one
Storage Temperature
+4°C
Shipping Temperature
Room Temperature
Country of Origin
CANADA
Transport Restrictions
Air Excepted Air Dangerous
Product Format
Neat
2-Chloro-4H-1,2,3-benzodioxaphosphorin-4-one is a highly reactive cyclic phosphitylating reagent which provides fast coupling rates, and hydrolytic cleavage occurs more readily than with acyclic analogs.
References: Bannwarth,W. & Kung, E.: Tetrahedron Lett., 30, 4219 (1989)
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