N-(6-Methoxybenzo[d]thiazol-2-yl)-3-(methylthio)benzamide CAS 896354-75-9
| CAS No. | 896354-75-9 |
| Molecular Formula | C16H14N2O2S2 |
| Molecular Weight | 330.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(6-Methoxybenzo[d]thiazol-2-yl)-3-(methylthio)benzamide (CAS 896354-75-9) is a high-purity analytical reference standard with the molecular formula C16H14N2O2S2 and a molecular weight of 330.42 g/mol.
Structurally, N-(6-Methoxybenzo[d]thiazol-2-yl)-3-(methylthio)benzamide (C16H14N2O2S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 330.42 g/mol, it falls into the moderately-high-molecular-weight range. 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.
As a certified reference material (CRM), N-(6-Methoxybenzo[d]thiazol-2-yl)-3-(methylthio)benzamide 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.
Physical & Chemical Properties
| Molecular Formula | C16H14N2O2S2 |
| Molecular Weight | 330.42 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related N Standards
- N-(6-Methoxybenzo[d]thiazol-2-yl)-2-(methylthio)nicotinamide (CAS 790720-10-4)
- N'-(6-Methoxybenzo[d]thiazol-2-yl)-2-phenoxyacetohydrazide (CAS 851979-95-8)
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- N-(6-Methoxybenzo[d]thiazol-2-yl)-2-(2-methoxyphenyl)acetamide (CAS 349438-74-0)
- 3-(4-Methoxybenzo[d]thiazol-2-yl)-2-methylquinazolin-4(3H)-one (CAS 81762-59-6)
- 1-(4-Methoxybenzo[d]thiazol-2-yl)-3-(thiophen-2-ylmethyl)urea (CAS 945474-93-1)
- N-(4-Methoxybenzo[d]thiazol-2-yl)-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxamide (CAS 477554-79-3)
- 2-((4-Methoxybenzo[d]thiazol-2-yl)(methyl)amino)-N-(pyridin-2-ylmethyl)acetamide (CAS 1396675-94-7)
Recommended Standards
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- Ruxolitinib Impurity 123 (CAS CATO-C4X-2058123)
- Tert-butyl ((3R,4S)-3-(hydroxymethyl)piperidin-4-yl)carbamate (CAS 1903828-80-7)
- Semaglutide Impurity 15 (CAS CATO-C4X-222615)
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