1-(3,4-Dimethoxybenzyl)-3,4-dihydro-6,7-dimethoxyisoquinolinium chloride (CAS No: 5884-22-0) is a key pharmaceutical intermediate used in the synthesis of APIs Papaverine. 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: Dihydropapaverine hydrochloride, Papaverine,4-dihydro-, hydrochloride
CAS No: 5884-22-0
PubChem CID: 12317241
Mol Formula: C20H24ClNO4
Mol Weight: 377.9 g/mol
Used in API: Papaverine
IUPAC Name: 1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-3,4-dihydroisoquinoline;hydrochloride
API Intermediate Description: 1-(3,4-Dimethoxybenzyl)-3,4-dihydro-6,7-dimethoxyisoquinolinium chloride, also known as 3,4-Dihydropapaverine HCl (DHP HCl), is a crucial intermediate in the synthesis of the natural alkaloid Papaverine, a well-known antispasmodic drug used to relax smooth muscles, and related isoquinoline alkaloids. It serves as a direct precursor, undergoing oxidation (dehydrogenation) to form papaverine itself, making it vital for producing papaverine and its derivatives for pharmaceutical applications.
