Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Levocetirizine, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Levocetirizine 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 Levocetirizine-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 Levocetirizine-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.
Levocetirizine Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Levocetirizine-d4 | Stable Isotopes | CS-O-02878 | 1133210-23-7 | In Stock |
| Levocetirizine-d4 Dihydrochloride | Stable Isotopes | CS-O-14652 | 130018-87-0(Unlabeled) | In Stock |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Levocetirizine | API | CS-O-05742 | 130018-77-8 | In Stock |
| Levocetirizine Dihydrochloride | API | CS-O-01775 | 130018-87-0 | In Stock |
| Levocetirizine Hydrochloride | API | CS-O-44413 | 823178-28-5 | In Stock |
| LEVOCETIRIZINE RACEMIC MIXTURE IMPURITY | API | CS-O-44451 | 83881-51-0 | Enquire |
Metabolite
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Cetirizine Methyl Ester | Metabolite | CS-O-06030 | 83881-46-3 | In Stock |
| Levocetirizine N-Oxide | Metabolite | CS-O-05918 | 442863-80-1 | In Stock |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Cetirizine EP impurity B | Impurity | CS-T-14604 | 113740-61-7 | In Stock |
| Cetirizine EP Impurity E | Impurity | CS-CB-00053 | 682323-77-9 | In Stock |
| Levocetirizine Dihydrochloride - Impurity E | Impurity | CS-O-45961 | ---- | Enquire |
| Levocetirizine EP Impurity C Dihydrochloride | Impurity | CS-O-16047 | 2702511-37-1 | In Stock |
| Levocetirizine Ethyl ester impurity | Impurity | CS-O-38317 | 1116338-10-3 | In Stock |
| Levocetirizine Impurity 1 | Impurity | CS-P-05076 | 1150310-68-1 | In Stock |
| Levocetirizine Impurity 4 | Impurity | CS-O-45962 | ---- | Enquire |
| Levocetirizine Impurity G | Impurity | CS-CK-00002 | 109806-71-5 | In Stock |
| Levocetirizine Lactose ester-1 | Impurity | CS-EO-00656 | ---- | Enquire |
| Levocetirizine Lactose ester-2 | Impurity | CS-O-57058 | ---- | Enquire |
| Levocetirizine N,N-Acetic acid Di HCl salt | Impurity | CS-O-48818 | Not Available | In Stock |
| Levocetirizine N,N-Acetic acid impurity | Impurity | CS-O-48817 | Not Available | In Stock |
| Levocetirizine N,N-Diethy acetate impurity | Impurity | CS-O-48816 | Not Available | In Stock |
| (R) –(+)-(4-chloro phenyl)phenyl methyl amine | Impurity | CS-CL-00002 | 163837-57-8 | Enquire |
| Levocetirizine benzyl | Impurity | CS-O-38278 | Not Available | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Levocetirizine Amide | Fine Chemicals | CS-T-93599 | 909779-33-5 | In Stock |
Nitrosamine
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-nitroso (R)-1-[(4-Chlorophenyl)phenylmethyl]piperazine | Nitrosamine | CS-SN-00119 | Not Available | In Stock |
Secondary Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Levocetirizine Amide | Secondary Standards | CS-SS-26252-150MG | 909779-33-5 | Enquire |
| Levocetirizine Dihydrochloride | Secondary Standards | CS-SS-25891-500MG | 130018-87-0 | Enquire |