Tranexamic Acid EP Impurity B CAS 1197-17-7
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1197-17-7 |
| Molecular Formula | C8H15NO2 |
| Molecular Weight | 157.21 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Tranexamic Acid EP Impurity B (CAS 1197-17-7) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H15NO2. Molecular weight: 157.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H15NO2 |
| Molecular Weight | 157.21 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Tranexamic Standards
- Tranexamic Acid (CAS 1197-18-8)
- Tranexamic-d2 Acid (CAS 2714435-89-7)
- Tranexamic Acid EP Impurity C (CAS 330838-52-3)
- Tranexamic Acid-13C2,15N (CAS 1292837-95-6)
- Tranexamic Acid EP Impurity D (CAS 56-91-7)
- Tranexamic Acid Impurity 12 (CAS 31719-77-4)
- Tranexamic Acid Impurity 13 (CAS 85888-81-9)
- Tranexamic Impurity 16 (CAS 1642-81-5)
Recommended Standards
- Avatrombopag Impurity 31 (CAS 1126-09-6)
- Atropine Impurity 58 (CAS 1047974-95-7)
- Peridine Impurity 15 (CAS 1690-75-1)
- Fulvestrant impurity 50 (CAS CATO-C4X-191750)
- Rimegepant Impurity 60 (CAS CATO-C4X-248760)
- 5-amino-6-fluoropicolinic acid (CAS 1806662-65-6)
- 1-(Thiophen-2-ylmethyl)-1H-imidazole-2-thiol (CAS 88089-77-4)
- Cenobamate Impurity 28 (CAS 220902-32-9)
- 645-59-0 H2Y1JYN13Q Benzenepropanenitrile Hydrocinnamonitrile 3-Phenylpropiononitrile 4-09-00-01764 (Beilstein Handbook Reference) AI3-23733 Benzenepropionitrile BRN 0636348 (2-Cyanoethyl)benzene EINECS 211-447-8 Hydrocinnamique nitrile [French] NSC 16936 Phenethyl cyanide 2-Phenylethyl cyanide 3-Phenylpropanenitrile Phenylpropionitrile 3-Phenylpropionitrile Hydrocinnamique nitrile UNII-H2Y1JYN13Q (CAS 645-59-0)
- Semaglutide impurity 57 (CAS 2773558-06-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com