Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Orphenadrine, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Orphenadrine 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 Orphenadrine-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 Orphenadrine-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.
Orphenadrine Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| O-Demethyl-m-methyl Orphenadrine-d5 Citrate Salt | Stable Isotopes | CS-T-101612 | Not Available | Enquire |
| Orphenadrine-d3 | Stable Isotopes | CS-O-11316 | 1185011-75-9 | In Stock |
| Orphenadrine-d3 Hydrochloride | Stable Isotopes | CS-O-10473 | 1309283-23-5 | In Stock |
| Orphenadrine-d3 N-Oxide | Stable Isotopes | CS-T-83277 | 1329647-21-3 | Enquire |
| Orphenadrine-d5 | Stable Isotopes | CS-O-48465 | 1227503-96-9 | In Stock |
| Orphenadrine-d5 Citrate | Stable Isotopes | CS-O-46268 | 1227503-96-9 (Freebase) | In Stock |
| Orphenadrine-d3 Citrate Salt | Stable Isotopes | CS-T-94978 | Not Available | Enquire |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Orphenadrine | API | CS-P-00468 | 83-98-7 | In Stock |
| Orphenadrine Citrate | API | CS-O-10184 | 4682-36-4 | In Stock |
| Tofenacin Hydrochloride | API | CS-T-44511 | 10488-36-5 | In Stock |
Metabolite
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Desmethyl Orphenadrine | Metabolite | CS-O-16049 | 15301-93-6 | In Stock |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Methyl Orphenadrine | Impurity | CS-O-45539 | 21945-88-0 | In Stock |
| Methyl orphenadrineHydrochloride | Impurity | CS-TB-35951 | 18483-53-9 | In Stock |
| Orphenadrine Citrate USP Impurity B | Impurity | CS-EN-00075 | 93940-17-1 | In Stock |
| Orphenadrine Citrate USP Impurity E | Impurity | CS-EN-00076 | 21945-86-8 | In Stock |
| Orphenadrine EP impurity C | Impurity | CS-EO-00649 | 17349-96-1 | In Stock |
| Orphenadrine EP impurity F HBr salt | Impurity | CS-EO-03741 | 19804-27-4 (Freebase) | Enquire |
| Orphenadrine Nitro Impurity | Impurity | CS-O-49924 | Not Available | Enquire |
| Orphenadrine N-Oxide | Impurity | CS-T-38103 | 29215-00-7 | Enquire |
| Toladryl | Impurity | CS-T-44517 | 19804-27-4 | In Stock |
Intermediate
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 2-Methylbenzophenone | Intermediate | CS-T-80909 | 131-58-8 | In Stock |
| N,N-Didemethylorphenadrine Hydrochloride | Intermediate | CS-T-17922 | 17752-32-8 | In Stock |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 2-Methylbenzhydrol | Fine Chemicals | CS-T-33239 | 5472-13-9 | In Stock |
Nitrosamine
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Nitroso N-Desmethyl Orphenadrine | Nitrosamine | CS-O-41513 | 3028194-83-1 | In Stock |
Secondary Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Orphenadrine Citrate | Secondary Standards | CS-SS-24725-1GM | 4682-36-4 | Enquire |
| Orphenadrine Related Compound B | Secondary Standards | CS-SS-25684-40MG | 93940-17-1 | Enquire |
| Orphenadrine Related Compound C | Secondary Standards | CS-SS-25685-40MG | 10488-36-5 | Enquire |
| Orphenadrine Related Compound E | Secondary Standards | CS-SS-25686-100MG | 21945-86-8 | Enquire |
Analytical Standard
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Nitroso N-Desmethyl Orphenadrine | Analytical Standard | CS-O-41513-10MG | 3028194-83-1 | Enquire |
| N-nitroso-desmethyl-orphenadrine-100 PPM in Acetonitrile | Analytical Standard | CS-O-41513-1.5ML | 3028194-83-1 | Enquire |
| Orphenadrine-d3 AR Grade | Analytical Standard | CS-O-11316-10MG | 1185011-75-9 | Enquire |
| Orphenadrine-d3 AR Grade-10 ppm/ACN | Analytical Standard | CS-O-11316-1ML | 1185011-75-9 | Enquire |