Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Propafenone, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Propafenone 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 Propafenone-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.
Our Propafenone-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.
Propafenone Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (R)-Propafenone-d5 | Stable Isotopes | CS-O-58926 | 107381-31-7(Unlabeled) | Enquire |
| (S)-Propafenone-d5 | Stable Isotopes | CS-O-58927 | 107381-32-8(Unlabeled) | Enquire |
| 4-Hydroxy Propafenone-d5 (Propoxy-d5) Hydrochloride | Stable Isotopes | CS-T-78341 | 1189863-32-8 | In Stock |
| 5-Hydroxy Propafenone (Propoxy-D5) Hydrochloride-d5 | Stable Isotopes | CS-T-78554 | 1215370-87-8 | Enquire |
| 5-Hydroxy Propafenone-d5 Hydrochloride (Phenyl-d5) | Stable Isotopes | CS-O-01326 | 1188265-48-6 | In Stock |
| 5-Hydroxy Propafenone-d5 β-D-Glucuronide | Stable Isotopes | CS-T-98447 | Not Available | Enquire |
| Depropylamino-3-methyl Propafenone-d5 | Stable Isotopes | CS-T-101093 | Not Available | Enquire |
| Despropyl Propafenone-d6 Oxalate | Stable Isotopes | CS-O-50617 | 93885-20-2(Unlabeled) | In Stock |
| N-despropyl-Propafenone D5 HCl | Stable Isotopes | CS-BU-00121 | 1188265-51-1 | Enquire |
| N-Nitroso Propafenone (2,2,3,3,3-Propyl-D5) | Stable Isotopes | CS-T-104123 | Not Available | Enquire |
| N-nitroso-propafenone D7 | Stable Isotopes | CS-O-42253 | Not Available | Enquire |
| Propafenone-d5 (n-propyl-2,2,3,3,3-d5) Hydrochloride | Stable Isotopes | CS-T-85805 | 1398066-02-8 | Enquire |
| Propafenone-D5 (major) | Stable Isotopes | CS-F-00255 | 315179-77-2 | Enquire |
| Propafenone-d5 (propoxy-d5) hydrochloride | Stable Isotopes | CS-T-96021 | 1346605-05-7 | Enquire |
| Propafenone-d5 Hydrochloride (Phenyl-d5) | Stable Isotopes | CS-O-01290 | 93909-48-9 | In Stock |
| Propafenone-d5 β-D-Glucuronide | Stable Isotopes | CS-T-98410 | Not Available | Enquire |
| Propafenone-d7 (Propyl-d7) Hydrochloride | Stable Isotopes | CS-O-06889 | 1219799-06-0 | In Stock |
| (2E)-Dehydro Propafenone-d5 (Propoxy-D5) Hydrochloride | Stable Isotopes | CS-T-73866 | 1331643-41-4 | Enquire |
| Depropylamino Chloro Propafenone-d5 | Stable Isotopes | CS-T-73666 | 1346598-65-9 | Enquire |
| Depropylamino Hydroxy Propafenone D5 | Stable Isotopes | CS-T-52075 | 1346598-59-1 | Enquire |
| N-Depropyl Propafenone-d5 Oxalate Salt | Stable Isotopes | CS-T-73763 | 1215598-59-6 | Enquire |
| Propafenone Dimer Impurity D10 | Stable Isotopes | CS-T-60790 | 1346602-27-4 | Enquire |
| Propafenone-d7 (propyl-d7) | Stable Isotopes | CS-O-15066 | 1219908-75-4 | Enquire |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Flavanone | API | CS-T-54718 | 487-26-3 | In Stock |
| Propafenone Hydrochloride | API | CS-O-31006 | 34183-22-7 | In Stock |
| Propafenone | API | CS-O-02058 | 54063-53-5 | Enquire |
Metabolite
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 4-Hydroxy Propafenone Hydrochloride | Metabolite | CS-O-10307 | 86383-31-5 | In Stock |
| 5-Hydroxy Propafenone | Metabolite | CS-O-05853 | 86384-10-3 | In Stock |
| N-Despropyl Propafenone Oxalate Salt | Metabolite | CS-T-52078 | 93885-20-2 | In Stock |
| 4-Hydroxy Propafenone | Metabolite | CS-O-05834 | 102059-10-9 | Enquire |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Depropylpropafenone | Impurity | CS-EO-03795 | 86383-22-4 | Enquire |
| N-Despropylpropafenone | Impurity | CS-O-34512 | 86383-21-3 | Enquire |
| N-Formyl Propafenone | Impurity | CS-O-39560 | 2775292-19-6 | In Stock |
| Propafenone EP Impurity C | Impurity | CS-T-21842 | 22525-95-7 | In Stock |
| Propafenone EP Impurity D | Impurity | CS-O-13603 | 91401-73-9 | In Stock |
| Propafenone EP Impurity F | Impurity | CS-O-13597 | 1329643-40-4 | In Stock |
| Propafenone EP Impurity G | Impurity | CS-O-20013 | 1346603-80-2 | In Stock |
| Propafenone Impurity 1 | Impurity | CS-EO-02985 | 88308-21-8 | Enquire |
| Propafenone Impurity 2 | Impurity | CS-EO-02984 | 1689982-69-1 | Enquire |
| Propafenone impurity B | Impurity | CS-O-03612 | 88308-22-9 | In Stock |
| (R)-5-Hydroxy Propafenone Hydrochloride | Impurity | CS-T-56397 | 158080-72-9 | Enquire |
| (S)-5-Hydroxy Propafenone Hydrochloride | Impurity | CS-T-56398 | 158080-71-8 | Enquire |
| 5-Benzyloxy Propafenone | Impurity | CS-T-06061 | 200434-70-4 | Enquire |
| N-Depropyl N-Benzyl Propafenone | Impurity | CS-T-15556 | 178691-47-9 | Enquire |
| Propafenone EP Impurity E | Impurity | CS-T-15674 | 165279-79-8 | Enquire |
Intermediate
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 2'-Hydroxy-3-phenylpropiophenone | Intermediate | CS-T-28295 | 3516-95-8 | In Stock |
Glucuronide
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Propafenone β-D-Glucuronide | Glucuronide | CS-T-85632 | 91411-76-6 | Enquire |
| Propafenone-O -Beta-D-glucuronide | Glucuronide | CS-AI-00082 | Not Available | Enquire |
Nitrosamine
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Nitroso Propafenone Impurity B | Nitrosamine | CS-O-51758 | ---- | Enquire |
| N-Nitroso-Propafenone | Nitrosamine | CS-O-38750 | 3036581-87-7 | In Stock |
Secondary Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Propafenone Related Compound A | Secondary Standards | CS-SS-26152-50MG | 369.45 | Enquire |
Pesticide Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Flavone | Pesticide Standards | CS-T-76074 | 525-82-6 | In Stock |
Analytical Standard
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Nitroso-Propafenone | Analytical Standard | CS-O-38750-10MG | 3036581-87-7 | Enquire |
| N-nitroso-propafenone-100 PPM in Acetonitrile | Analytical Standard | CS-O-38750-1.5ML | 3036581-87-7 | Enquire |
Chiral
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Propafenone isomer-II | Chiral | CS-O-05737 | 107381-32-8 | In Stock |