| Product Name | 3-Methylthio-2-butanone, 98% |
| Product Number | W418101 |
| Product Brand | ALDRICH |
| CAS Number | 53475-15-3 |
| Molecular Weight | 118.20 |
| TEST | SPECIFICATION |
| APPEARANCE | YELLOW TO GOLD LIQUID |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE. |
| GAS LIQUID | 97.5% (MINIMUM) |
| REVISED FEBRUARY 3, 3006 JLH | |