4-Formyl-3-methoxybenzonitrile (CAS No: 21962-45-8) is a key pharmaceutical intermediate used in the synthesis of APIs Finerenone. This compound serves as an essential raw material in API development and synthesis. Explore detailed chemical properties, molecular data, structure information, and verified global suppliers, manufacturers, and distributors of this API intermediate on apicule.
Alternate Names: 4-Cyaon-2-methoxybenzaldehyde, Felodipine Impurity 15
CAS No: 21962-45-8
PubChem CID: 16659251
Mol Formula: C9H7NO2
Mol Weight: 161.16 g/mol
Used in API: Finerenone
IUPAC Name: 4-formyl-3-methoxybenzonitrile
API Intermediate Description: 4-Formyl-3-methoxybenzonitrile is an off-white to light yellow solid, It is primarily used as a key intermediate in the synthesis of Finerenone, a non-steroidal mineralocorticoid receptor antagonist for treating chronic kidney disease associated with type 2 diabetes. Its melting point is around 109-111°C, and it is typically stored under inert gas at 2-8°C to maintain stability.
