AricineDISCONTINUED CAS 482-91-7
| CAS No. | 482-91-7 |
| Molecular Formula | C22H26N2O4 |
| Molecular Weight | 382.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 382.45 g/mol gives AricineDISCONTINUED distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
AricineDISCONTINUED (CAS 482-91-7), molecular formula C22H26N2O4 and molecular weight 382.45 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, AricineDISCONTINUED (C22H26N2O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 382.45 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), AricineDISCONTINUED 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 | C22H26N2O4 |
| Molecular Weight | 382.45 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.) | 1957 |
| Nitrogen Atoms | 2 |
Recommended Standards
- A 26771B (CAS 56448-20-5)
- benzyl N-[3-(benzyloxycarbonylamino)-3-oxo-propanoyl]carbamate (CAS 94254-56-5)
- 8-Amino-N-(4-fluorobenzyl)-3,4-dihydro-2H-1,4-ethanothieno[2,3-b][1,5]naphthyridine-7-carboxamide (CAS 728886-16-6)
- Dibenzyl (1R,3S)-cyclohexane-1,3-diyldicarbamate (CAS 2177267-76-2)
- (R)-Benzyl 3-bromopyrrolidine-1-carboxylate (CAS 1354020-75-9)
- 3-Formamido-3-(thiophen-3-yl)propanoic acid (CAS 1340214-72-3)
- 2-Fluoro-N-(furan-2-ylmethyl)-5-methylaniline (CAS 1092304-93-2)
- 1672665-49-4 6O16716DXP PT-2385 UNII-6O16716DXP Benzonitrile, 3-(((1S)-2,2-difluoro-2,3-dihydro-1-hydroxy-7-(methylsulfonyl)-1H-inden-4-yl)oxy)-5-fluoro- 3-(((1S)-2,2-Difluoro-1-hydroxy-7-methanesulfonyl-2,3-dihydro-1hinden-4-yl)oxy)-5-fluorobenzonitrile (CAS 1672665-49-4)
- N-Cyclopentyl-5-(4-fluorobenzyl)-3-oxo-2-phenyl-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxamide (CAS 921550-99-4)
- 2-Chloro-6-methylquinolin-8-amine (CAS 857759-41-2)
- Sodium 3-amino-5-hydroxy-7-sulfonaphthalene-2-sulfonate (CAS 61702-42-9)
- 1,1-Dimethylethyl (2S)-2-(3-hydroxypropyl)-1-piperidinecarboxylate (CAS 2290881-35-3)
- 2,2′-Methylenebis[4,5-dihydro-4-phenyloxazole] (CAS 233276-14-7)
- Neuropeptide Y, human (CAS 98264-90-5)
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