2,5-Dioxopyrrolidin-1-yl 6-(5-(2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)hexanoate CAS 1219212-66-4
| CAS No. | 1219212-66-4 |
| Molecular Formula | C20H30N4O6S |
| Molecular Weight | 454.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2,5-Dioxopyrrolidin-1-yl 6-(5-(2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)hexanoate is closely related to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2,5-Dioxopyrrolidin-1-yl 6-(5-(2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)hexanoate (CAS 1219212-66-4), molecular formula C20H30N4O6S and molecular weight 454.54 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2,5-Dioxopyrrolidin-1-yl 6-(5-(2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)hexanoate (C20H30N4O6S) is characterized by a flavonoid core, an amide group, a sulfone 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2,5-Dioxopyrrolidin-1-yl 6-(5-(2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)hexanoate 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 | C20H30N4O6S |
| Molecular Weight | 454.54 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Dioxopyrrolidin Standards
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Recommended Standards
- 5-(4-Fluorophenyl)-2-(1-methylethyl)-1-(3-oxopropyl)-N,4-diphenyl-1H-pyrrole-3-carboxamide (CAS 110862-46-9)
- 4-{[4-(4-methylbenzoyloxy)phenyl]sulfanyl}phenyl 4-methylbenzoate (CAS 331459-78-0)
- Levocabastine impurity 26 (CAS CATO-C4X-228926)
- EMPA (CAS 680590-49-2)
- 4-Fluoro-N-{[3-(4-methoxyphenyl)-5-isoxazolyl]methyl}benzenesulfonamide (CAS 343372-73-6)
- 6-Phenylthieno[2,3-d]pyrimidine-2,4(1H,3H)-dione (CAS 86126-60-5)
- 3-Ethynylpyridine hydrochloride (CAS 30413-52-6)
- 4-Ethyl-4-hydroxy-9-nitro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione (CAS 104195-61-1)
- 3-Oxo-3-(piperazin-1-yl)propanenitrile hydrochloride (CAS 1394042-17-1)
- Ethyl 1-phenethyl-1H-benzo[d][1,2,3]triazole-5-carboxylate (CAS 878427-67-9)
- (Z)-4-(6-Bromo-2-methoxyquinolin-3-yl)-N,N-dimethyl-3-(naphthalen-1-yl)-4-phenylbut-3-en-1-amine (CAS 1032468-55-5)
- Carfilzomib Impurity 67 (CAS 70637-27-3)
- 1-(4-Methoxybenzyl)-1H-indole-2-carboxylic acid (CAS 179526-38-6)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788677)
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