69228
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69228
Fluka
2-(Methylsulfonyl)ethyl N-succinimidyl carbonate
purum, ≥98.0% (N)
| Synonym: | MSC-ONSu, N-[2-(Methylsulfonyl)ethoxycarbonyloxy]succinimide |
| CAS Number: | 57903-15-8 |
| Linear Formula: | C8H11NO7S |
| Molecular Weight: | 265.24 |
| Beilstein Registry Number: | 6584148 |
| MDL number: | MFCD00043142 |
| PubChem Substance ID: | 24885897 |
Description
| Other Notes | Reagent for introducing the 2-(methylsulfonyl)ethoxycarbonyl, MSC, amino protecting group.; The MSC group is stable to acid and to hydrogenolysis, but cleaved by base1,2; Used for the protection of insulin as (MSC)2-insulin3,4 |
Properties
| grade | purum |
| assay | ≥98.0% (N) |
| mp | 112-114 °C (dec.) |
| storage temp. | 2-8°C |
Safety
References
| Cited Reference | 1. G.J. Tesser, I.C. Balvert-Geers Int. J. Pept. Protein Res. 7, 295, (1975) Abstract |
| 2. R. Geiger et al. Chem. Ber. 108, 2758, (1975) | |
| 3. A. Schuettler, D. Brandenburg Hoppe Seyler's Z. Physiol. Chem. 360, 1721, (1979) Abstract | |
| 4. S. Drewes et al. Hoppe Seyler's Z. Physiol. Chem. 362, 745, (1981) |
