2-(Benzylthio)-5-((4-nitrobenzyl)thio)-1,3,4-thiadiazole CAS 477330-55-5
| CAS No. | 477330-55-5 |
| Molecular Formula | C16H13N3O2S3 |
| Molecular Weight | 375.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-(Benzylthio)-5-((4-nitrobenzyl)thio)-1,3,4-thiadiazole (CAS 477330-55-5), a certified reference material (molecular formula C16H13N3O2S3, MW 375.49 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 2-(Benzylthio)-5-((4-nitrobenzyl)thio)-1,3,4-thiadiazole is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 375.49 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 2-(Benzylthio)-5-((4-nitrobenzyl)thio)-1,3,4-thiadiazole 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 | C16H13N3O2S3 |
| Molecular Weight | 375.49 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 3 |
Related Benzylthio Standards
- 2-(Benzylthio)-N-(tetrahydro-2H-pyran-4-yl)-N-(2-(thiophen-2-yl)ethyl)acetamide (CAS 1797268-71-3)
- (2-(Benzylthio)-4,5-dihydro-1H-imidazol-1-yl)(3-bromophenyl)methanone (CAS 851863-98-4)
- Ethyl 3-(benzylthio)-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydrobenzo[c]thiophene-1-carboxylate (CAS 172516-45-9)
- 4,6-Bis(benzylthio)cinnoline (CAS 6957-43-3)
- 2-(Benzylthio)-1-(furan-2-ylmethyl)-5-(4-methoxyphenyl)-1H-imidazole (CAS 1207021-86-0)
- 2-(Benzylthio)-4-(isopropylamino)-6-(p-tolyl)pyrimidine-5-carbonitrile (CAS 303985-60-6)
- 4-(((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)methyl)benzoic acid (CAS 477331-33-2)
- 2-(Benzylthio)-1-(4-fluorophenyl)-5-(p-tolyl)-1H-imidazole (CAS 1207009-05-9)
Recommended Standards
- 2-((1-Cyclohexyl-1H-imidazol-2-yl)thio)-N-(2,4-dimethoxyphenyl)acetamide (CAS 946264-22-8)
- N-(((Heptylthio)carbonyl)oxy)-2-(quinolin-8-yloxy)acetimidamide (CAS 88758-45-6)
- 1-(Thiophen-2-yl)-3-(2-(2-(thiophen-2-yl)thiazolo[3,2-b][1,2,4]triazol-6-yl)ethyl)urea (CAS 1209677-54-2)
- N'-methyl-N'-(4-methyl-3-(methylsulfonyl)-6-phenylpyridin-2-yl)pivalohydrazide (CAS 320423-03-8)
- 2-(tert-Butyl)-6-ethylphenol (CAS 63551-41-7)
- 3-Ethyl-5,6-dimethyl-2-((2-methylbenzyl)thio)thieno[2,3-d]pyrimidin-4(3H)-one (CAS 618427-53-5)
- Isophthalic Acid (CAS 121-91-5)
- 2-((7-Bromoquinoxalin-2-yl)oxy)ethanol (CAS 705262-64-2)
- Enarodustat Impurity 30 (CAS CATO-C4X-322830)
- Methyl vinyl ketone (CAS 78-94-4)
- (S)-N-(2,5-Dichlorobenzyl)pyrrolidin-3-amine hydrochloride (CAS 1289585-29-0)
- 5-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)-4-phenyl-4h-1,2,4-triazole-3-thiol (CAS 379725-33-4)
- 2-Methoxy-5-(pyridin-3-yl)benzaldehyde (CAS 163257-23-6)
- Semaglutide Impurity 8 (CAS CATO-C4X-22268)
Why CATO?
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