Azelastine EP Impurity D
| Product Name | Azelastine EP Impurity D |
|---|---|
| Alternate Names | Azelastine Impurities, Impurities of Azelastine |
| CAT No. | CS-T-12336 |
| CAS No. | 53242-88-9 |
| Category | Impurities |
| Stock | IN-Stock |
| Mol. Wt. | 270.71 g/mol |
| Mol. For. | C₁₅H₁₁ClN₂O |
| Hazardous | This is a Hazardous Compound |
| COA | View Sample COA |
| MSDS | View Sample MSDS |
| Parent API | Azelastine |
| Therapeutic | Antihistamine |
| Smileys | C1=CC=C2C(=C1)C(=NNC2=O)CC3=CC=C(C=C3)Cl |
| Canonical Smiles | C1=CC=C2C(=C1)C(=NNC2=O)CC3=CC=C(C=C3)Cl |
| InchIKey | NLXGCQIEVZYDRS-UHFFFAOYSA-N |
| Inchl | InChI=1S/C15H11ClN2O/c16-11-7-5-10(6-8-11)9-14-12-3-1-2-4-13(12)15(19)18-17-14/h1-8H,9H2,(H,18,19) |
| IUPAC | 4-[(4-chlorophenyl)methyl]-2H-phthalazin-1-one |
| Controlled | No |
| Shipping | Free for purchase above 1000$ |
| Delivery | In-Stock, products will be dispatched within 24 hours via FedEx for USA, Europe, and other countries. |
| Return | Returns/replacement accepted if you are not satisfied with the quality of the product, (please send us an email with the reason/issues which are facing, within 15 days, after receipt of the product). |
| Ordering | Place your order online or by email sales@clearsynth.com |
Azelastine EP Impurity D is a chemical compound that is used as a reference standard in the analysis of azelastine hydrochloride, which is an antihistamine medication used to treat allergies such as hay fever and allergic rhinitis. Azelastine EP Impurity D is a synthetic impurity that is structurally related to azelastine hydrochloride, and it is used to ensure the purity and quality of azelastine hydrochloride in pharmaceutical formulations.
Chemically, Azelastine EP Impurity D is known as (E)-1-(2-(4-(1H-imidazol-1-yl)phenyl)ethylidene)hydrazine, and it has a molecular weight of 260.32 g/mol. The compound is a pale yellow to yellow crystalline powder that is soluble in organic solvents such as methanol and ethanol. It is stable under normal storage conditions and has a purity of at least 98%.
In the pharmaceutical industry, Azelastine EP Impurity D is used as a reference standard in quality control and analytical testing of azelastine hydrochloride formulations. It is used to ensure that the purity and potency of azelastine hydrochloride are within acceptable limits, and it is also used to detect and quantify any impurities that may be present in the drug substance.
In conclusion, Azelastine EP Impurity D is an important chemical compound used in the pharmaceutical industry to ensure the quality and purity of azelastine hydrochloride formulations. Its use as a reference standard in analytical testing helps to ensure that the drug is safe and effective for use in patients with allergies and other related conditions.
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Related Compounds
Azelastine 2-Chloro Isomer | Azelastine 3-chloro isomer hydrochloride | Azelastine 2-chloro isomer hydrochloride | Azelastine EP Impurity B | Azelastine EP Impurity A | Azelastine 5-Member-Cyclic-Isomer HCl | Azelastine EP Impurity E |