LY900009 CAS 209984-68-9
| CAS No. | 209984-68-9 |
| Molecular Formula | C23H27N3O4 |
| Molecular Weight | 409.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, LY900009 (C23H27N3O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 409.48 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
LY900009 (CAS 209984-68-9), molecular formula C23H27N3O4 and molecular weight 409.48 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures LY900009 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C23H27N3O4 |
| Molecular Weight | 409.48 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2016 |
| Nitrogen Atoms | 3 |
Recommended Standards
- Ethyl 2-benzoyl-3-(isoquinolin-1-yl)-3-phenylpropanoate (CAS 34008-40-7)
- m-PEG8-azide (CAS 869718-80-9)
- Benzyl 4-(((1r,4r)-4-(guanidinomethyl)cyclohexanecarbonyl)oxy)benzoate (CAS 96640-71-0)
- N-(1-benzyl-5,6-dimethyl-1H-benzo[d]imidazol-4-yl)-4-fluorobenzenesulfonamide (CAS 338410-63-2)
- 2-((4-Allyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-fluoro-4-methylphenyl)acetamide (CAS 442672-43-7)
- n-((4-Bromothiophen-2-yl)methyl)-1-methylpiperidin-4-amine (CAS 1096850-13-3)
- 1-(4-(3-(Piperidin-1-yl)propoxy)benzyl)piperidine dihydrochloride (CAS 1782228-76-5)
- 5-(Difluoromethyl)-6-iodo-3-nitropyridin-2-amine (CAS 1805962-25-7)
- 1-((4-Bromobenzyl)oxy)-2,3-dichlorobenzene (CAS 1270974-67-8)
- Dbh (CAS 90-97-1)
- 2,3-Naphthalic Anhydride (CAS 716-39-2)
- n-Hexyl-d13-amine (CAS 352438-81-4)
- 1-(2-Bromo-6-fluoro-3-methylphenyl)ethan-1-one (CAS 1514581-21-5)
- D-[Phe]6-Semaglutide (CAS CATO-CPTD788633)
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 18665070610 / Nicole.chen@cato-chem.com