TCS 5861528 CAS 332117-28-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 332117-28-9 |
| Molecular Formula | C19H23N5O3 |
| Molecular Weight | 369.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
TCS 5861528 (CAS 332117-28-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H23N5O3. Molecular weight: 369.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H23N5O3 |
| Molecular Weight | 369.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
Recommended Standards
- rel-(3R,4R)-3-(5,6-Dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(1H-indol-3-yl)-2,5-pyrrolidinedione (CAS 905853-99-8)
- Tivantinib (CAS 905854-02-6)
- N-benzyl-2-(1-oxo-4-phenylphthalazin-2(1H)-yl)acetamide (CAS 321835-38-5)
- 2-Chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 548797-51-9)
- 1-(thiophen-3-ylmethyl)piperidin-4-amine (CAS 933737-29-2)
- [3-(trifluoromethyl)-1H-pyrrol-2-yl]methanol (CAS 1936163-95-9)
- (3-((Benzyloxy)sulfonyl)phenyl)boronic acid (CAS 2096341-92-1)
- N-Benzoyl-N-(5-isoquinolinyl)thiourea (CAS 72677-81-7)
- ((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)glycine (CAS 300567-51-5)
- Semaglutide Impurity 11 (CAS CATO-C4X-222611)
Why CATO?
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