N-(2-Amino-4-(thiophen-2-yl)thiazol-5-yl)benzamide CAS 373613-15-1
| CAS No. | 373613-15-1 |
| Molecular Formula | C14H11N3OS2 |
| Molecular Weight | 301.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
N-(2-Amino-4-(thiophen-2-yl)thiazol-5-yl)benzamide (CAS 373613-15-1), molecular formula C14H11N3OS2 and molecular weight 301.39 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H11N3OS2, N-(2-Amino-4-(thiophen-2-yl)thiazol-5-yl)benzamide contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 301.39 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 | C14H11N3OS2 |
| Molecular Weight | 301.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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Recommended Standards
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- Naphthalen-1-ylmethanesulfonyl chloride (CAS 856199-38-7)
- 3-Ethoxy-1-isopropyl-1H-pyrazol-4-amine hydrochloride (CAS 1431966-25-4)
- 3-(5-Methyl-3-(trifluoromethyl)-1h-pyrazol-1-yl)propanehydrazide (CAS 1001518-86-0)
- tert-Butyl 3-((1-ethoxy-1-oxopropan-2-yl)oxy)azetidine-1-carboxylate (CAS 1648864-41-8)
- 4-Chloro-2-[chloro(difluoro)-methoxy]-1-fluoro-benzene (CAS 1404193-68-5)
- 5-Bromo-2-fluorobenzene-1,3-diol (CAS 570391-16-1)
- N-(2-carbamoylphenyl)-4-chloro-3-nitrobenzamide (CAS 331240-40-5)
- [2-31]-Semaglutide C (x TFA Salt) (CAS CATO-C4X-2226118)
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