2-(3-((4-Methylbenzyl)oxy)thiophene-2-carbonyl)hydrazine-1-carbothioamide CAS 343375-97-3
| CAS No. | 343375-97-3 |
| Molecular Formula | C14H15N3O2S2 |
| Molecular Weight | 321.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 321.42 g/mol gives 2-(3-((4-Methylbenzyl)oxy)thiophene-2-carbonyl)hydrazine-1-carbothioamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-(3-((4-Methylbenzyl)oxy)thiophene-2-carbonyl)hydrazine-1-carbothioamide (CAS 343375-97-3), a certified reference material (molecular formula C14H15N3O2S2, MW 321.42 g/mol) for analytical method development and quality control.
2-(3-((4-Methylbenzyl)oxy)thiophene-2-carbonyl)hydrazine-1-carbothioamide (C14H15N3O2S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), 2-(3-((4-Methylbenzyl)oxy)thiophene-2-carbonyl)hydrazine-1-carbothioamide 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 | C14H15N3O2S2 |
| Molecular Weight | 321.42 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) | 9.0 |
| 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
- 2-(2-((1h-Benzo[d]imidazol-2-yl)thio)acetyl)-n-allylhydrazine-1-carbothioamide (CAS 62638-92-0)
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- 1-Methyl-4-(2-(p-tolyl)hydrazono)-3,4-dihydro-1H-thieno[3,2-c][1,2]thiazine 2,2-dioxide (CAS 477845-65-1)
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