2,5-Dioxopyrrolidin-1-yl 5-(tributylstannyl)nicotinate CAS 131865-59-3
| CAS No. | 131865-59-3 |
| Molecular Formula | C22H34N2O4Sn |
| Molecular Weight | 509.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,5-Dioxopyrrolidin-1-yl 5-(tributylstannyl)nicotinate.
2,5-Dioxopyrrolidin-1-yl 5-(tributylstannyl)nicotinate (CAS 131865-59-3) is a high-purity analytical reference standard with the molecular formula C22H34N2O4Sn and a molecular weight of 509.23 g/mol.
2,5-Dioxopyrrolidin-1-yl 5-(tributylstannyl)nicotinate (C22H34N2O4Sn) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), 2,5-Dioxopyrrolidin-1-yl 5-(tributylstannyl)nicotinate 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 | C22H34N2O4Sn |
| Molecular Weight | 509.23 g/mol |
| Appearance | Off-white to pale 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 2 |
Related Dioxopyrrolidin Standards
- 2,5-Dioxopyrrolidin-1-yl N-(((9H-fluoren-9-yl)methoxy)carbonyl)-S-(acetamidomethyl)-L-cysteinate (CAS 182410-75-9)
- (S)-2,5-Dioxopyrrolidin-1-yl 2-((tert-butoxycarbonyl)amino)-6-((((2-chlorobenzyl)oxy)carbonyl)amino)hexanoate (CAS 66438-39-9)
- 892156-28-4 Ethyl 9-{4-[(2,5-dioxopyrrolidin-1-yl)oxy]-4-oxobutyl}-6,8,8-trimethyl-2-oxo-6,7,8,9-tetrahydro-2H-pyrano[3,2-g]quinoline-3-carboxylate DTXSID10583415 (CAS 892156-28-4)
- Bis(2,5-dioxopyrrolidin-1-yl) 4,4'-(((2R,3R)-2,3-dihydroxysuccinyl)bis(azanediyl))dibutanoate (CAS 68068-99-5)
- 1-{4-[(2,5-dioxopyrrolidin-1-yl)oxy]-4-oxobutyl}-11-ethyl-1,2,3,4,8,9,10,11-octahydro-13λ⁴-oxa-1,6,11-triazapentacen-13-ylium (CAS 185213-56-3)
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- (S)-2,5-Dioxopyrrolidin-1-yl 2-(((benzyloxy)carbonyl)amino)-3-(4-(benzyloxy)phenyl)propanoate (CAS 52773-66-7)
- 2,5-Dioxopyrrolidin-1-yl 2-(((benzyloxy)carbonyl)amino)-3-(4-(benzyloxy)phenyl)propanoate (CAS 3480-76-0)
Recommended Standards
- N-((2,3-Dichloro-4-((1,1,2,2-tetrafluoroethyl)sulfonyl)phenyl)carbamoyl)-2,6-difluorobenzamide (CAS 100341-30-8)
- N-[3,5-Bis(trifluoromethyl)phenyl]-1-[(3,4-dichlorophenyl)methyl]-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 338754-42-0)
- N-((2,5-Dichloro-4-((1,1,2,2-tetrafluoroethyl)sulfonyl)phenyl)carbamoyl)-2,6-difluorobenzamide (CAS 100341-28-4)
- 3-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl 3-(2-chlorophenyl)-5-methylisoxazole-4-carboxylate (CAS 338978-05-5)
- Sodium Glucoheptonate Dihydrate (CAS 31138-65-5)
- N-(2-Cyanoacetyl)-2-(2,4-dichlorophenoxy)ethanehydrazonamide (CAS 338395-56-5)
- 2-((3-Cyano-6-(4-ethoxyphenyl)-4-phenylpyridin-2-yl)thio)-N-(4-methoxy-2-nitrophenyl)acetamide (CAS 444152-73-2)
- 1-(4-Ethyl-3-nitrophenyl)adamantane (CAS 361984-34-1)
- (3R)-3-hydroxy-5-((hydroxy(phosphonooxy)phosphoryl)oxy)-3-methylpentanoic acid (CAS 103025-21-4)
- N-Nitroso Diphenhydramine Impurity 11 (CAS CATO-C4X-142411)
- Ammonium stearate (CAS 1002-89-7)
- 3-Chloro-6-(prop-2-en-1-yloxy)pyridine-2-carbonitrile (CAS 1208707-05-4)
- Thiourea-d<SUB>4</SUB> (CAS 17370-85-3)
- Galanin-Like Peptide (human) trifluoroacetate salt (CAS 245114-99-2)
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