Perindopril intermediates and derivatives Series
3-Bromoindoline-2-carboxylic acid Ethyl Ester
| CAS#:91348-45-7 | Appearance | Off-white to yellowish powder |
STRUCTURE:  |
Assay | 98% min (HPLC) |
| Loss on Drying | 0.5% max | |
| Melting Point | 149-153°C | |
| IR | Conforms to standard | |
| Use | Intermediate for pharmaceuticals |