[L03748] CAS 34097-60-4 | Methyl phenylsulfonylacetate, 98%
0 ₩
34097-60-4 |
CAS : 34097-60-4
MDL : MFCD00007555
Other name :
Phenylsulfonylacetic acid methyl ester
Chemical Properties
Formula : C9H10O4S
Formula weight : 214.24
Melting Point : ca 30°
Boiling Point : 165°/0.05mm
Flash point : >110°(230°F)
Density : 1.240
Refractive Index : 1.5350
Sensitivity : Ambient temperatures.
Form : Viscous liquid
Solubility : Insoluble in water.
Literature References
Active methylene compound used by Trost in Pd-catalyzed additions to allylic systems, providing, after desulfonation, methoxycarbonylmethyl derivatives under neutral conditions; see, e.g.: J. Am. Chem. Soc., 100, 3435 (1978); 103, 5969 (1981): See also: Tetrahedron Lett., 33, 1831 (1992). Desulfonation has been effected with Na amalgam: Tetrahedron Lett., 3477 (1976), Ca in liquid ammonia: J. Am. Chem. Soc., 100, 3435 (1978); or Mg in methanol: J. Org. Chem., 50, 1749 (1985).
Notes
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.Other References:Beilstein: 2051463
Grade Specifications
Grade Specifications
Hazard Statements :
Precautionary Statements :
| Pakage | 25g, 5g |
|---|---|
| brand | Alfa Aesar |
