Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Naphazoline, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Naphazoline 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 Naphazoline-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 Naphazoline-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.
Naphazoline Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Nitroso Naphazoline-d4 | Stable Isotopes | CS-T-104121 | Not Available | Enquire |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Naphazoline | API | CS-P-00451 | 835-31-4 | In Stock |
| Naphazoline Hydrochloride | API | CS-O-30990 | 550-99-2 | In Stock |
| Naphazoline Nitrate | API | CS-O-30694 | 5144-52-5 | In Stock |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-(2-Aminoethyl)-1-naphthylacetamide | Impurity | CS-T-02603 | 36321-43-4 | In Stock |
| Tetrahydrozoline | Impurity | CS-O-51157 | 84-22-0 | Enquire |
| Naphazoline EP Impurity D | Impurity | CS-P-08426 | 22126-67-6 | Enquire |
| Naphazoline Impurity 4 HCl | Impurity | CS-P-08663 | 161983-06-8 | Enquire |
Intermediate
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 1-Naphthaleneacetic Acid | Intermediate | CS-T-59137 | 86-87-3 | In Stock |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 1-Naphthylacetonitrile pure | Fine Chemicals | CS-EP-00011 | 132-75-2 | Enquire |
Nitrosamine
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-nitroso Naphazoline | Nitrosamine | CS-O-39143 | 2703749-87-3 | In Stock |
Secondary Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Naphazoline hydrochloride | Secondary Standards | CS-SS-24777-500MG | 550-99-2 | Enquire |
| Naphazoline Related Compound A | Secondary Standards | CS-SS-25289-50MG | 36321-43-4 | Enquire |