Ly309887 CAS 127228-54-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 127228-54-0 |
| Molecular Formula | C19H23N5O6S |
| Molecular Weight | 449.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ly309887 (CAS 127228-54-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H23N5O6S. Molecular weight: 449.48 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H23N5O6S |
| Molecular Weight | 449.48 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Recommended Standards
- (11bR)-N-Methyl-N-[(R)-1-phenylethyl]-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 1021439-57-5)
- Ethyl 6-(4-(6-(3-fluorophenyl)nicotinamido)piperidin-1-yl)pyridazine-3-carboxylate (CAS 1393330-39-6)
- Posaconazole Impurity 7 (CAS 166583-12-6)
- 1-(3-Bromophenyl)-4-methyl-1H-1,2,3-triazole (CAS 1393575-80-8)
- (R)-2-amino-4-(4-hydroxyphenyl)butanoic acid (CAS 749828-81-7)
- (S)-tert-Butyl 4-((2-amino-3-methylbutanamido)methyl)piperidine-1-carboxylate (CAS 1353994-57-6)
- N-(2,3-dihydro-1H-isoindol-5-ylmethyl)acetamide hydrochloride (CAS 1803588-58-0)
- tert-Butyl 2-(trifluoromethyl)-1h-pyrrole-1-carboxylate (CAS 1446436-59-4)
- 2-(1-Cyclohexyl-2,5-dioxoimidazolidin-4-yl)acetic acid (CAS 1008075-30-6)
- Semaglutide impurity 96 (CAS CATO-C4X-222696)
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