2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE

2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE Basic information
Product Name:2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE
Synonyms:2-chloro-4,4,5,5-tetramethyl-1,3,2-dioxa-phosphol;2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE;2-Chloro-4,4,5,5-tetraMethyl-1,3,2-dioxaphospholane 95%;1,3,2-Dioxaphospholane, 2-chloro-4,4,5,5-tetramethyl-
CAS:14812-59-0
MF:C6H12ClO2P
MW:182.59
EINECS:
Product Categories:Catalysis and Inorganic Chemistry;Phosphorus Compounds;Phosphorus Precursors
Mol File:14812-59-0.mol
2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE Structure
2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE Chemical Properties
Boiling point 81.5-82 °C13 mm Hg(lit.)
density 1.149 g/mL at 25 °C(lit.)
refractive index n20/D 1.471(lit.)
Fp >230 °F
Safety Information
Hazard Codes C
Risk Statements 14-34
Safety Statements 22-26-27-36/37/39-45
RIDADR UN 3265 8/PG 2
WGK Germany 3
MSDS Information
ProviderLanguage
SigmaAldrich English
2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE Usage And Synthesis
Uses2-Chloro-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane (TMDP) can be used:
  • As a reagent for the phosphitylation of alcohols and heteroatomic nucleophiles, resulting in the formation of useful glycosyl donors and ligands.
  • As a phosphitylation reagent to derivatize lignin samples for 31P NMR analysis.

2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE Preparation Products And Raw materials
Raw materialsPinacol
DIETHYL CHLOROPHOSPHITE 2-Chloro-1,3,2-dioxaphospholane 2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE

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