N-(5,5-dimethyl-7-oxo-4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)-4-methoxybenzamide CAS 325986-90-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 325986-90-1 |
| Molecular Formula | C17H18N2O3S |
| Molecular Weight | 330.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(5,5-dimethyl-7-oxo-4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)-4-methoxybenzamide (CAS 325986-90-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H18N2O3S. Molecular weight: 330.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H18N2O3S |
| Molecular Weight | 330.40 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.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- N-(4-methoxyphenyl)-5-oxo-1-(thiophen-2-ylmethyl)pyrrolidine-2-carboxamide (CAS 477768-23-3)
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- N-(4-(5-Methoxybenzofuran-2-yl)thiazol-2-yl)pentanamide (CAS 921916-38-3)
- N-methyl-4-(2-nitrophenyl)-1,3-thiazol-2-amine (CAS 1007563-29-2)
- 2H-Benzimidazol-2-ylidene,1,1'-[(11R,12R)-9,10-dihydro-9,10-ethanoanthracene-11,12-diylbis(methylene)]bis[1,3-dihydro-3-(1-methylethyl) (CAS 958004-05-2)
- Irinotecan EP Impurity L HCl (CAS 1992961-26-8)
- 4-Chloro-3-hydrazinylbenzoic acid (CAS 61100-67-2)
- Brexpiprazole Impurity 159 (CAS CATO-C4X-1131159)
- 1-{[4-Chloro-3-(trifluoromethyl)phenyl]methyl}-2-methylpiperazine (CAS 1240573-35-6)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
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