Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Valproic Acid, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Valproic Acid 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 Valproic Acid-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 Valproic Acid-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.
Valproic Acid Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Valproic Acid Ethyl Ester-d5 | Stable Isotopes | CS-T-98503 | Not Available | Enquire |
| Valproic Acid Methyl Ester-d3 | Stable Isotopes | CS-T-98502 | Not Available | Enquire |
| Valproic Acid-d15 b-D-Glucuronide | Stable Isotopes | CS-T-101974 | Not Available | Enquire |
| Valproic Acid-d4 | Stable Isotopes | CS-O-07048 | 87745-17-3 | In Stock |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Divalproex sodium | API | CS-O-00274 | 76584-70-8 | In Stock |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (+/-)-2-Propyl-4-pentenoic Acid | Impurity | CS-T-60851 | 1575-72-0 | Enquire |
| 2,2-Dipropylvaleronitrile | Impurity | CS-T-21046 | 5340-48-7 | In Stock |
| 2-Propylvaleronitrile | Impurity | CS-T-60860 | 13310-75-3 | In Stock |
| 4-Oxovalproic Acid | Impurity | CS-T-94729 | 688-04-0 | Enquire |
| 5-Chlorovaleric Anhydride | Impurity | CS-P-09040 | 1802522-36-6 | Enquire |
| rac 2-Isopropyl Pentanoic Acid | Impurity | CS-T-30021 | 62391-99-5 | In Stock |
| Valproic Acid EP Impurity F | Impurity | CS-T-46274 | 2430-27-5 | In Stock |
| Valproic acid hydroxamate | Impurity | CS-O-54390 | 106132-78-9 | Enquire |
| Valproic Acid Impurity 11 | Impurity | CS-P-09091 | 258264-00-5 | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (E)-2-Propylpent-2-enoic acid | Fine Chemicals | CS-O-42184 | 33786-47-9 | Enquire |
| 2-Butyl Valeric Acid | Fine Chemicals | CS-T-40802 | 3274-28-0 | Enquire |
| 2-Methylvaleric Acid | Fine Chemicals | CS-O-15488 | 97-61-0 | In Stock |
| 2-Methylvaleric Acid | Fine Chemicals | CS-K-00220 | Not Available | Enquire |
| 2-Propyl Valproate | Fine Chemicals | CS-T-40855 | 52061-75-3 | Enquire |
| Valeronitrile | Fine Chemicals | CS-DB-00126 | 110-59-8 | In Stock |
EP Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Valproic acid | EP Standards | CS-EG-03266 | 99-66-1 | Enquire |
Therapeutic
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Valproic acid | Therapeutic | CS-T-46266 | 99-66-1 | In Stock |
| Valproic acid for system suitability CRS (Y0001422) | Therapeutic | CS-EG-03267 | 99-66-1 | Enquire |
| Valproic Acid Impurity F | Therapeutic | CS-P-00104 | 22632-59-3 | Enquire |