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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Disopyramide, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Disopyramide impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Disopyramide-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.

Disopyramide Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Desisopropyl Disopyramide-d7 Oxalate Stable Isotopes CS-T-52167 1216961-48-6 Enquire
Despropyl Disopyramide-d5 Stable Isotopes CS-Y-00047 1309283-19-9 Enquire
Disopyramide-d14 Tosylate Salt Stable Isotopes CS-T-53881 1216989-88-6 Enquire
Disopyramide-d5 Stable Isotopes CS-Y-00052 1309283-08-6 In Stock


API Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Disopyramide API Standards CS-O-01366 3737-09-5 In Stock


Impurities

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Disopyramide EP Impurity C Impurities CS-O-37327 38236-46-3 Enquire
N-Nitroso N-Desisopropyl Disopyramide Impurities CS-O-46398 Not Available Enquire
p-Chloro-Disopyramide Impurities CS-ED-01470 Not Available Enquire


Intermediates

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Desisopropyl Disopyramide Oxalate Intermediates CS-T-52166 1216619-15-6 Enquire
Disopyramide Phosphate Intermediates CS-T-53882 22059-60-5 Enquire