ELTROMBOPAG CAS 1807882-48-9
| CAS No. | 1807882-48-9 |
| Molecular Formula | C25H22N4O4 |
| Molecular Weight | 442.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies ELTROMBOPAG (CAS 1807882-48-9), a certified reference material (molecular formula C25H22N4O4, MW 442.47 g/mol) for analytical method development and quality control.
The molecular framework of ELTROMBOPAG (C25H22N4O4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), ELTROMBOPAG meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C25H22N4O4 |
| Molecular Weight | 442.47 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 4 |
Related ELTROMBOPAG Standards
- Eltrombopag (CAS 496775-61-2)
- (E)-Eltrombopag (CAS CATO-C4X-119872)
- Eltrombopag Impurity 96 (CAS CATO-C4X-119896)
- Eltrombopag Impurity 4 (CAS 1246929-02-1)
- Eltrombopag-13C4 (CAS 1217230-31-3)
- Eltrombopag-d9 (CAS CATO-C4X-119818)
- Eltrombopag Impurity 120 (CAS CATO-C4X-1198120)
- Eltrombopag Impurity 7 (CAS 1428987-69-2)
Recommended Standards
- Methyl 3-{[(1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)carbamoyl]amino}benzoate (CAS 1796916-18-1)
- 1-(Phenylmethyl) (3S)-3-carboxy-8-imino-10-oxo-12-phenyl-11-oxa-2,7,9-triazadodecanoate (CAS 53934-75-1)
- (E)-3-[3,5-Difluoro-4-[(1R,3R)-2-(2-fluoro-2-methylpropyl)-3-methyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-1-yl]phenyl]acrylic Acid (CAS 1639042-08-2)
- 1,4-Bis(diphenylphosphino)butan-1-one (CAS 85686-00-6)
- n-(1-Amino-2-methylpropan-2-yl)tetrahydrofuran-3-carboxamide (CAS 1340044-63-4)
- 2-(1-Methyl-1-phenylethyl)-4-(1,1,3,3-tetramethylbutyl)-6-(benzotriazol-2-yl)phenol (CAS 73936-91-1)
- Methyl 4-(difluoromethoxy)-3-nitrobenzoate (CAS 1154278-25-7)
- 2-(2-(2-Methyl-1H-imidazol-5-yl)-ethyl)isoindoline-1,3-dione (CAS 701899-63-0)
- 3-Chloro-6-(oxetan-3-yloxy)pyridazine (CAS 1601827-79-5)
- 5-Acetyl-2-ethoxybenzoic acid (CAS 147676-95-7)
- Copper(2+) tetrakis(3-methylpyridine)- (CAS 18116-84-2)
- 6-((6-(Acryloyloxy)hexyl)oxy)-2-naphthoic acid (CAS 130135-97-6)
- 4-Chloro-2-fluoro-5-methylbenzaldehyde (CAS 177211-30-2)
- [y-Glu15]-Semaglutide Impurity 134 (CAS CATO-C4X-2226134)
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