A3221
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A3221
Sigma
Iodoacetamide
vial of 56 mg
| CAS Number: | 144-48-9 |
| Linear Formula: | ICH2CONH2 |
| Molecular Weight: | 184.96 |
| Beilstein Registry Number: | 1739080 |
| EC Number: | 205-630-1 |
| MDL number: | MFCD00008028 |
| PubChem Substance ID: | 24890731 |
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Description
| Application | Alkylating reagent for cysteine and histidine residues in proteins; useful in peptide sequencing as well as an irreversible enzyme inhibitor. |
| For use in 2-D protein electrophoresis. Eliminates artifacts of disulfide formation during electrophoresis for less streaking and better resolution. | |
| Packaging | Packaged in sealed ampules |
| Legal Information | Technology developed in partnership with Proteome Systems® |
| Precision B+ is a registered trademark of Precision Scientific |
Properties
| packaging | vial of 56 mg |
| mp | 92-95 °C(lit.) |
| storage temp. | 2-8°C |
Safety
| Personal Protective Equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
| Hazard Codes | T |
| Risk Statements | 25-42/43 |
| Safety Statements | 22-36/37-45 |
| RIDADR | UN2811 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | AC4200000 |
References
| reference | Herbert, B., Reduction and Alkylation of Proteins In Preparation of Two Dimensional Map Analysis: Why, When and How. Electrophoresis, (2001) |
| Beilstein | Beil. 2,IV,536 |
| Aldrich MSDS 1, 1089:C / Corp MSDS 1 (1), 1990:B / FT-IR 2 (1), 1259:C / FT-IR 1 (1), 751:B / IR-Spectra (2), 389:B / IR-Spectra (3), 439:C / NMR-Reference 2 (1), 632:C / RegBook 1 (1), 879:D / Sax 6, 1617 / Sigma FT-IR 1 (2), 656:D / Structure Index 1, 134:B:5 |
