|   | Product Name | Erlotinib impurity 4 | 
| Product Catagory | Reference Standards | |
| Synonyms | ||
| Catalog Number | NVIP00981 | |
| CAS Number | ||
| Molecular Weight | 413.43 | |
| Molecular Formula | C21H23N3O6 | |
| Purity | ≥95% | |
| Appearance | ||
| Pack Size | Price($) | Availability | 
| 5mg | Please Inquiry | Please Inquiry | 
| 25mg | Please Inquiry | Please Inquiry | 
| 100mg | Please Inquiry | Please Inquiry |