1-{2,5-dimethyl-1-[4-(morpholin-4-yl)phenyl]-1H-pyrrol-3-yl}-2-{1,4-dioxa-8-azaspiro[4.5]decan-8-yl}ethane-1,2-dione CAS 866144-08-3
| CAS No. | 866144-08-3 |
| Molecular Formula | C25H31N3O5 |
| Molecular Weight | 453.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, 1-{2,5-dimethyl-1-[4-(morpholin-4-yl)phenyl]-1H-pyrrol-3-yl}-2-{1,4-dioxa-8-azaspiro[4.5]decan-8-yl}ethane-1,2-dione is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 453.53 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 1-{2,5-dimethyl-1-[4-(morpholin-4-yl)phenyl]-1H-pyrrol-3-yl}-2-{1,4-dioxa-8-azaspiro[4.5]decan-8-yl}ethane-1,2-dione (CAS 866144-08-3), a certified reference material (molecular formula C25H31N3O5, MW 453.53 g/mol) for analytical method development and quality control.
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 1-{2,5-dimethyl-1-[4-(morpholin-4-yl)phenyl]-1H-pyrrol-3-yl}-2-{1,4-dioxa-8-azaspiro[4.5]decan-8-yl}ethane-1,2-dione 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 | C25H31N3O5 |
| Molecular Weight | 453.53 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.) | 1987 |
| Nitrogen Atoms | 3 |
Related dimethyl Standards
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Recommended Standards
- 1-(5-(3,4-difluoro-2-(2-(1,3,5-Trimethyl-1H-pyrazol-4-yl)ethoxy)phenyl)-1-methyl-1H-indazol-3-yl)-N,N-dimethylmethanamine (CAS 2059148-82-0)
- 2-(1-(4-Ethoxy-4-oxobutyl)-7-hydroxy-2,2,4-trimethyl-1,2,3,4-tetrahydroquinoline-6-carbonyl)benzoic acid (CAS 2031170-84-8)
- (Z)-3-(3-([1,1'-biphenyl]-4-yl)-1-phenyl-1H-pyrazol-4-yl)-2-(3-methoxyphenyl)acrylonitrile (CAS 956782-17-5)
- 4-Fluoro-N-(1-(4-methoxybenzyl)-2,5,6-trimethyl-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338964-23-1)
- 4-Tert-Butylphenethyl Alcohol (CAS 5406-86-0)
- 3-(1-((Benzyloxy)carbonyl)piperidin-4-yl)-3-((tert-Butoxycarbonyl)amino)propanoicacid (CAS 886362-33-0)
- 2-Iodocyclopentanol (CAS 89417-14-1)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
- 4-Amino-3-ethyl-N-((tetrahydrofuran-2-yl)methyl)-2-thioxo-2,3-dihydrothiazole-5-carboxamide (CAS 618071-84-4)
- 2-((4-Bromo-5-(dimethylamino)furan-2-yl)methylene)-N-phenylhydrazinecarbothioamide (CAS 469885-16-3)
- trans-3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]cyclobutanol (CAS 1408075-44-4)
- 7-Bromo-2-chloro-1H-benzo[d]imidazole (CAS 1248548-54-0)
- 2-(4-Carboxyphenyl)-1H-benzo[d]imidazole-6-carboxylic acid (CAS 35532-08-2)
- Peptide 432 (CAS CATO-CPTD788432)
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