N-benzyl-1,2,5-thiadiazole-3-carboxamide CAS 709000-51-1
| CAS No. | 709000-51-1 |
| Molecular Formula | C10H9N3OS |
| Molecular Weight | 219.26 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-benzyl-1,2,5-thiadiazole-3-carboxamide.
CATO supplies N-benzyl-1,2,5-thiadiazole-3-carboxamide (CAS 709000-51-1), a certified reference material (molecular formula C10H9N3OS, MW 219.26 g/mol) for analytical method development and quality control.
Structurally, N-benzyl-1,2,5-thiadiazole-3-carboxamide (C10H9N3OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 219.26 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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-benzyl-1,2,5-thiadiazole-3-carboxamide 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 | C10H9N3OS |
| Molecular Weight | 219.26 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-(4-Methylpyrimidin-2-yl)thiophene-2-carboxamide (CAS 664345-99-7)
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- N-(4-Hydroxyphenyl)thiophene-2-carboxamide (CAS 98902-53-5)
- N-methyl-2-(pyridin-4-yl)thiazole-4-carboxamide (CAS 89401-58-1)
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