| Product Name | 1-Naphthaleneacetic anhydride, 96% |
| Product Number | 438952 |
| Product Brand | ALDRICH |
| CAS Number | 5415-58-7 |
| Molecular Weight | 354.40 |
| TEST | SPECIFICATION |
| APPEARANCE | WHITE TO YELLOW TO FAINT RED POWDER OR |
| CRYSTALS | |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE. |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE. |
| TITRATION | 95.5%-104.5% (WITH MORPHOLINE) |
| APPROVED JANUARY 28, 2009 RJM | |