N-(5-(Ethylthio)-1,3,4-thiadiazol-2-yl)-5-oxo-1-phenylpyrrolidine-3-carboxamide CAS 893942-20-6
| CAS No. | 893942-20-6 |
| Molecular Formula | C15H16N4O2S2 |
| Molecular Weight | 348.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-(5-(Ethylthio)-1,3,4-thiadiazol-2-yl)-5-oxo-1-phenylpyrrolidine-3-carboxamide 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.
CATO supplies N-(5-(Ethylthio)-1,3,4-thiadiazol-2-yl)-5-oxo-1-phenylpyrrolidine-3-carboxamide (CAS 893942-20-6), a certified reference material (molecular formula C15H16N4O2S2, MW 348.44 g/mol) for analytical method development and quality control.
The molecular framework of N-(5-(Ethylthio)-1,3,4-thiadiazol-2-yl)-5-oxo-1-phenylpyrrolidine-3-carboxamide (C15H16N4O2S2) is characterized by a nitrogen-containing heterocyclic scaffold, 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 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.
Physical & Chemical Properties
| Molecular Formula | C15H16N4O2S2 |
| Molecular Weight | 348.44 g/mol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related N Standards
- N-(5-(Ethylthio)-1,3,4-thiadiazol-2-yl)-6-(2-methyl-1H-imidazol-1-yl)pyridazine-3-carboxamide (CAS 1396677-28-3)
- 2-(Ethylthio)-N-(4-(thiophen-2-yl)thiazol-2-yl)benzamide (CAS 896364-52-6)
- 4-(Ethylthio)-N-(4-(thiophen-2-yl)thiazol-2-yl)benzamide (CAS 922696-69-3)
- N-(5-(Ethylthio)-1,3,4-thiadiazol-2-yl)-3-(2-oxobenzo[d]oxazol-3(2H)-yl)propanamide (CAS 851989-52-1)
- N-(5-(Ethylthio)-1,3,4-thiadiazol-2-yl)-2-(pyrazin-2-yl)thiazole-4-carboxamide (CAS 1226439-95-7)
- 2-(4-(Ethylthio)phenyl)-N-(4-fluorobenzo[d]thiazol-2-yl)acetamide (CAS 942008-14-2)
- 2-(Ethylthio)-3-(4-methoxyphenyl)-3,5-dihydro-4H-pyrimido[5,4-b]indol-4-one (CAS 536707-75-2)
- 4-(Ethylthio)-N-(5-(thiophen-2-ylmethyl)-1,3,4-oxadiazol-2-yl)benzamide (CAS 1020977-80-3)
Recommended Standards
- N-([1,1'-Biphenyl]-3-yl)-1-cyclopentyl-5-oxopyrrolidine-3-carboxamide (CAS 913742-18-4)
- N-Cbz-1-Boc-4-methylpiperidin-4-amine (CAS 236406-14-7)
- Methyl 4-((4-((tert-butoxycarbonyl)amino)piperidin-1-yl)methyl)benzoate (CAS 653593-69-2)
- tert-Butyl (R)-3-((((benzyloxy)carbonyl)amino)methyl)piperidine-1-carboxylate (CAS 879275-35-1)
- 2,6-Di-sec-butylphenol (CAS 5510-99-6)
- 3-[5-(3-Oxo-3-phenyl-1-propenyl)-2-furyl]-1-phenyl-2-propen-1-one (CAS 123612-96-4)
- 3-((3-(2,3-Dimethyl-1H-indol-1-yl)-2-hydroxypropyl)amino)propan-1-ol (CAS 326881-62-3)
- (1S,2R,4S,5R)-2-((S)-((3,5-bis(trifluoromethyl)benzyl)oxy)(6-methoxyquinolin-4-yl)methyl)-5-vinylquinuclidine (CAS 1265816-22-5)
- 2-[[3-Chloro-5-(trifluoromethyl)-2-pyridyl]-methyl]isothiourea hydrochloride (CAS 477709-88-9)
- Diethyl (6-phenylphenanthridine-3,8-diyl)dicarbamate (CAS 62895-39-0)
- 1-Bromo-3,4-dichloro-2-nitrobenzene (CAS 1805023-64-6)
- 2-(3-Chloro-5-propoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1218789-41-3)
- 2-(trifluoromethyl)-2-propenoic acid methyl ester 382-90-1 A824092 methyl 2-(trifluoromethyl)prop-2-enoate (CAS 382-90-1)
- Cholecystokinin Octapeptide (sulfated) (H-2060.0005) (CAS 25679-23-6)
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