Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Chlorphenamine, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Chlorphenamine 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 Chlorphenamine-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 Chlorphenamine-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.
Chlorphenamine Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Chlorpheniramine-d6 Maleate | Stable Isotopes | CS-O-06482 | 1219806-45-7 | In Stock |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Chlorphenamine Hydrochloride | API | CS-EO-03421 | 56343-98-7 | Enquire |
| Dexchlorpheniramine Maleate | API | CS-O-01285 | 2438-32-6 | In Stock |
| Pheniramine Maleate | API | CS-O-11711 | 132-20-7 | In Stock |
Metabolite
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Desmethyl Chlorpheniramine Maleate Salt | Metabolite | CS-T-52212 | 22630-25-7 | In Stock |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 2-Chlorophenyl Chlorphenamine | Impurity | CS-O-46316 | 101286-08-2 | Enquire |
| Chlorpeniramine EP Impurity C | Impurity | CS-DH-00013 | 20619-12-9 | In Stock |
| Chlorphenamine EP Impurity C HCl salt | Impurity | CS-EO-03419 | 20619-12-9 (Freebase) | Enquire |
| Chlorphenamine EP Impurity D | Impurity | CS-EO-02311 | 2575516-46-8 | Enquire |
| Chlorphenamine Impurity 3 | Impurity | CS-EO-03420 | 2639753-08-3 | Enquire |
| Chlorphenamine maleate impurity A | Impurity | CS-RS-00041 | 1246816-57-8 | In Stock |
| Chlorphenamine Maleate Impurity D | Impurity | CS-O-47409 | Not Available | Enquire |
| Dexchlorpheniramine n-Oxide | Impurity | CS-T-96042 | 142494-46-0 | Enquire |
| (R)-Chlorpheniramine Maleate Salt | Impurity | CS-T-51083 | 23095-76-3 | Enquire |
| Chlorphenamine Impurity 2 | Impurity | CS-EO-01354 | Not Available | Enquire |
| Chlorphenamine Impurity A dihydrochloride | Impurity | CS-DH-00037 | 2575516-39-9 | Enquire |
| Chlorphenamine N-Oxide Maleate Impurity | Impurity | CS-O-35271 | 2575516-38-8 | Enquire |
| Dexchlorpheniramine Maleate EP Impurity B | Impurity | CS-P-06936 | 32188-09-3 | Enquire |
| Didesmethyl Chlorpheniramine Maleate Salt | Impurity | CS-T-52742 | 23052-94-0 | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 2,2-Dipyridylamine | Fine Chemicals | CS-O-10894 | 1202-34-2 | In Stock |
| 2-Chloro-N,N-dimethylethylamine Hydrochloride | Fine Chemicals | CS-T-11504 | 4584-46-7 | Enquire |
Nitrosamine
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Nitroso Chlorphenamine EP Impurity C-D4 | Nitrosamine | CS-P-09180 | Not Available | Enquire |
Secondary Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Chlorphenamine Impurity D | Secondary Standards | CS-SS-25014-100MG | 336.26 | Enquire |
| Chlorphenamine N-Oxide Maleate | Secondary Standards | CS-SS-25016-100MG | 120244-82-8 | Enquire |
Therapeutic
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Chlorpheniramine N-Oxide | Therapeutic | CS-P-07525 | 120244-82-8 | In Stock |