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5,5-Dimethyl-1,3,2-dioxaphosphorinan-2-one

5,5-Dimethyl-1,3,2-dioxaphosphorinan-2-one chemical structure
CAS Number4090-60-2
Formula3
Mol. Weight150.11 g/mol

What is 5,5-Dimethyl-1,3,2-dioxaphosphorinan-2-one?

5,5-Dimethyl-1,3,2-dioxaphosphorinan-2-one is a chemical compound with CAS number 4090-60-2 and molecular formula 3. It is used in various industrial and research applications.

Applications

Reactant for:
• Palladium(I) catalyzed addition of P(O)-H bonds1
• Highly regioselective modified Pudovik addition reaction2
• Radical reactions mediated by manganese(III) acetate3
• Stable cyclic DEPMPO derivatives as mechanistic markers of stereoselective hydroxyl radical adduct formation in biological systems4
• Copper-catalyzed aerobic oxidative dehydrogenative coupling reactions5
• Bisphosphonates/phosphanamidates as anticancer agents6

Specifications

Molecular Weight

150.11 g/mol

Assay/Purity

96%

Safety Information

GHS05GHS05
Signal Word

Danger

Hazard Statements

H314

Precautionary Statements

P280-P305 + P351 + P338-P310

Required PPE

Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

Melting Point

51-56 °C(lit.)

EC Number

223-832-8

WGK Germany

3

Frequently Asked Questions

Alternative Names & Synonyms

2-dioxaphosphorinan-2-one,4090-60-2, C5H11O3P