| Description | 1-Methyl-7-nitroisatoic anhydride (1M7) is a reagent. It detects local nucleotide flexibility, for probing 2'-hydroxyl reactivity. |
| Synonyms | 1M7 |
| molecular weight | 222.15 |
| Molecular formula | C9H6N2O5 |
| CAS | 73043-80-8 |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| Solubility | DMSO: 50 mg/mL (225.07 mM), Sonication is recommended. |