N-(7-Methylbenzo[1,2-d:3,4-d']bis(thiazole)-2-yl)-2-(thiophen-2-yl)acetamide CAS 921559-78-6
| CAS No. | 921559-78-6 |
| Molecular Formula | C15H11N3OS3 |
| Molecular Weight | 345.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(7-Methylbenzo[1,2-d:3,4-d']bis(thiazole)-2-yl)-2-(thiophen-2-yl)acetamide.
CATO supplies N-(7-Methylbenzo[1,2-d:3,4-d']bis(thiazole)-2-yl)-2-(thiophen-2-yl)acetamide (CAS 921559-78-6), a certified reference material (molecular formula C15H11N3OS3, MW 345.46 g/mol) for analytical method development and quality control.
Based on its molecular formula C15H11N3OS3, N-(7-Methylbenzo[1,2-d:3,4-d']bis(thiazole)-2-yl)-2-(thiophen-2-yl)acetamide 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 345.46 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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-(7-Methylbenzo[1,2-d:3,4-d']bis(thiazole)-2-yl)-2-(thiophen-2-yl)acetamide 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 | C15H11N3OS3 |
| Molecular Weight | 345.46 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 3 |
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Recommended Standards
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- 2-((9-Ethyl-9H-carbazol-3-yl)amino)-2-oxoethyl 2-(imidazo[2,1-b]thiazol-6-yl)acetate (CAS 438599-31-6)
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