2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N'-(1-phenylethylidene)acetohydrazide CAS 315201-30-0
| CAS No. | 315201-30-0 |
| Molecular Formula | C19H18N4OS3 |
| Molecular Weight | 414.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N'-(1-phenylethylidene)acetohydrazide (C19H18N4OS3) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N'-(1-phenylethylidene)acetohydrazide (CAS 315201-30-0), molecular formula C19H18N4OS3 and molecular weight 414.57 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C19H18N4OS3 |
| Molecular Weight | 414.57 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 3 |
Related Benzylthio Standards
- 2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N'-(4-methylbenzylidene)acetohydrazide (CAS 315201-15-1)
- 2-(Benzylthio)-N-(5-((2-oxo-2-phenylethyl)thio)-1,3,4-thiadiazol-2-yl)acetamide (CAS 476465-46-0)
- 2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N-mesitylacetamide (CAS 477331-60-5)
- 2-(Benzylthio)-8,9,13b,14-tetrahydro-6H-[1,2,4]triazolo[5'',1'':2',3']pyrimido[4',5':4,5]pyrido[2,1-a]isoquinolin-6-one (CAS 344263-06-5)
- 2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N'-(2-hydroxybenzylidene)acetohydrazide (CAS 315201-01-5)
- 2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N'-(4-hydroxybenzylidene)acetohydrazide (CAS 315201-10-6)
- 4-(2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)acetamido)benzamide (CAS 477332-73-3)
- 2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N-(4-(dimethylamino)phenyl)acetamide (CAS 477333-55-4)
Recommended Standards
- Spironolactone EP Impurity A (CAS 132458-33-4)
- Progesterone Impurity 10 (3β, 20S)-Pregn-5-ene-3,17,20-triol Sulfate) (CAS 4080-06-2)
- 2-(Benzylsulfanyl)-4-(cyclohexylamino)-6-(4-methylphenyl)pyrimidine-5-carbonitrile (CAS 303985-65-1)
- N,N-Dicyclohexyl-2-((3-(2-hydroxyphenyl)-1H-1,2,4-triazol-5-yl)thio)acetamide (CAS 336180-60-0)
- 5-(4-Fluorophenyl)isoxazole-4-carboxylic acid (CAS 618383-51-0)
- Dechlorane 602 (CAS 31107-44-5)
- 2-Amino-3-methylbenzene-1-thiol (CAS 76462-17-4)
- 2-(N-Hydroxycarbamimidoyl)-N-pyridin-2-yl-acetamide (CAS 565206-92-0)
- 4-Bromo-3,5-bis(4-methoxyphenyl)-1h-pyrazole (CAS 76973-57-4)
- 1-(Cyclooct-1-en-1-yl)ethanone (CAS 17339-74-1)
- 1-(4-Fluorobenzyl)-N-phenyl-1H-imidazole-2-carboxamide (CAS 866152-76-3)
- Ethyl 2-phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinoline-4-carboxylate (CAS 1000007-26-0)
- 2-(4-Benzylpiperazin-1-yl)-1-phenylethan-1-ol (CAS 41379-43-5)
- TRAF6 Control Peptide trifluoroacetate salt (CAS 852690-80-3)
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