Travoprost Impurity 19 CAS 37435-69-1
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 37435-69-1 |
| Molecular Formula | C5H9O3 Na |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Travoprost Impurity 19 (CAS 37435-69-1), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H9O3 Na. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H9O3 Na |
| Molecular Weight | 140.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1967 |
Related Travoprost Standards
- Travoprost Impurity 56 (CAS 105-36-2)
- Travoprost Impurity 46 (CAS 114488-92-5)
- Travoprost Impurity 47 (CAS 1415385-39-5)
- Travoprost 15-EPi Diastereomer (CAS 1420791-14-5)
- 5,6-trans Travoprost (CAS 1563176-59-9)
- Travoprost (CAS 157283-68-6)
- Travoprost Impurity 20 (CAS 1642863-99-7)
- Travoprost Impurity 16 (CAS 208111-98-2)
Recommended Standards
- Resmetirom Impurity 33 (CAS CATO-C4X-291233)
- Aztreonam USP RC A (CAS 87500-74-1)
- SKI 178 (CAS 1259484-97-3)
- 19-Oxononadecanoic acid (CAS 51822-67-4)
- 9-(((Trifluoromethyl)sulfonyl)oxy)-6,7-dihydro-5H-benzo[7]annulen-2-yl pivalate (CAS 2114341-29-4)
- N-((1H-Benzo[d][1,2,3]triazol-1-yl)methyl)nonanamide (CAS 164299-70-1)
- [pGlu] Semaglutide (CAS CATO-C4X-2226288)
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