IRAK-1/4 Inhibitor CAS 509093-47-4
| CAS No. | 509093-47-4 |
| Molecular Formula | C20H21N5O4 |
| Molecular Weight | 395.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, IRAK-1/4 Inhibitor (C20H21N5O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 395.41 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.
IRAK-1/4 Inhibitor (CAS 509093-47-4), molecular formula C20H21N5O4 and molecular weight 395.41 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 IRAK-1/4 Inhibitor 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 | C20H21N5O4 |
| Molecular Weight | 395.41 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 5 |
Related IRAK Standards
Recommended Standards
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- 5-(Benzyloxy)-4-hydroxy-3-phenyl-2H-pyrano[2,3-b]quinolin-2-one (CAS 62668-81-9)
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- [1-(pyrrolidin-1-ylmethyl)cyclopropyl]methanol (CAS 1174666-14-8)
- 5-Chloro-4-fluoro-1H-indazole (CAS 1082041-86-8)
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- 5-(Trifluoromethyl)pyridine-3-methanol (CAS 131747-59-6)
- N-(4-(3-Methoxypyrrolidin-1-yl)phenyl)thiophene-2-carboxamide (CAS 1797179-45-3)
- N-Benzyl-2-bromo-N-methylpyridin-3-amine (CAS 1209460-06-9)
- 5-Bromo-3-(4-bromophenylcarbamoyl)phenylboronic acid (CAS 2121515-19-1)
- 5-Thiomorpholinothiophene-2-carbaldehyde (CAS 937604-40-5)
- 1142207-06-4 2-(2-Mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)-N-(2,3,5,6-tetrafluorophenyl)acetamide (CAS 1142207-06-4)
- Semaglutide impurity 235 (CAS CATO-C4X-2226235)
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