N-(4-(2-Oxo-2-(pentylamino)ethyl)thiazol-2-yl)furan-2-carboxamide CAS 921520-89-0
| CAS No. | 921520-89-0 |
| Molecular Formula | C15H19N3O3S |
| Molecular Weight | 321.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(4-(2-Oxo-2-(pentylamino)ethyl)thiazol-2-yl)furan-2-carboxamide (CAS 921520-89-0), a certified reference material (molecular formula C15H19N3O3S, MW 321.39 g/mol) for analytical method development and quality control.
The molecular framework of N-(4-(2-Oxo-2-(pentylamino)ethyl)thiazol-2-yl)furan-2-carboxamide (C15H19N3O3S) 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H19N3O3S |
| Molecular Weight | 321.39 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-(4-(2-(Isopentylamino)-2-oxoethyl)thiazol-2-yl)furan-2-carboxamide (CAS 923673-24-9)
- N-(5-(sec-Butyl)-1,3,4-thiadiazol-2-yl)-2,6-dimethoxybenzamide (CAS 82559-19-1)
- N-(3-fluoro-4-morpholinophenyl)-2-(piperidin-1-yl)acetamide (CAS 439121-32-1)
- N-(5-Isobutyl-1,3,4-thiadiazol-2-yl)-3,4-dimethoxybenzamide (CAS 636993-55-0)
- (Z)-4-hydroxy-3-phenylpent-3-en-2-one (CAS 14179-55-6)
- (1-Methyl-3-phenylpyrrolidin-3-yl)methanol (CAS 20538-35-6)
- (4-Bromo-1-ethyl-1h-pyrrol-2-yl)(2-methylpiperazin-1-yl)methanone (CAS 1579178-38-3)
- 7-Oxa-2-azaspiro[3.5]nonane, ethanedioate (1:1) (CAS 1408076-09-4)
- 5-(3-Nitrophenyl)nicotinic Acid (CAS 898907-67-0)
- Bis-(2-oxo-3-oxazolidinyl)phosphinic chloride BOP-CL bis(2-oxo-3-oxazolidinyl)phosphinic chloride bis(2-oxo-3-oxazolidinyl)phosphonic chloride bis-(2-oxo-3-oxazolidinyl)phosphinic chloride n,n-bis(2-oxo-3-oxazolidinyl)phosphinic chloride BOP-Cl N,N-Bis(2-oxo-3-oxazolidinyl)phosphonic chloride Phosphoric acid bis(2-oxooxazolidide) chloride 68641-49-6 (CAS 68641-49-6)
- 4,6,8-Tribromo-2-methylquinoline (CAS 500579-52-2)
- tert-Butyl 2-(pyridin-3-yl)piperidine-1-carboxylate (CAS 154874-91-6)
- 1-(Azidosulfonyl)-3-imidazolium Tetrafluoroborate (CAS 1357503-31-1)
- Insulin B (22-25) (CAS 34367-73-2)
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