Etamiphylline Camsylate CAS 19326-29-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19326-29-5 |
| Molecular Formula | C13H21N5O2 C10H16O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Etamiphylline Camsylate (CAS 19326-29-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H21N5O2 C10H16O4S. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H21N5O2 C10H16O4S |
| Molecular Weight | 511.64 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Recommended Standards
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- 5-Hydroxy-7，8，2’，5’-tetramethoxyflavone 5-O-glucoside (CAS 942626-75-7)
- 2-Chloro-5-fluorophenylisothiocyanate (CAS 362690-57-1)
- n-(2-Cyanopropyl)-N-ethylcyclopentanecarboxamide (CAS 1251305-85-7)
- N-[4-(2-Methyl-thiazol-4-yl)-phenyl]-succinamic acid (CAS 393837-72-4)
- 3-Butyl-5-fluoro-3-methyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one (CAS 918645-87-1)
- Des-Gln19-Tirzepatide (CAS CATO-CPTD788954)
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