2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N-(3-chlorophenyl)acetamide CAS 477331-45-6
| CAS No. | 477331-45-6 |
| Molecular Formula | C17H14ClN3OS3 |
| Molecular Weight | 407.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N-(3-chlorophenyl)acetamide (C17H14ClN3OS3) is characterized by a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N-(3-chlorophenyl)acetamide (CAS 477331-45-6), molecular formula C17H14ClN3OS3 and molecular weight 407.96 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.
As a certified reference material (CRM), 2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N-(3-chlorophenyl)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 | C17H14ClN3OS3 |
| Molecular Weight | 407.96 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 3 |
Related Benzylthio Standards
- 2-(Benzylthio)-4-(4-methoxyphenyl)-6-phenylnicotinonitrile (CAS 314764-23-3)
- 2-(Benzylthio)-1-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)-1H-imidazole (CAS 338967-20-7)
- 2-(Benzylthio)-5-((4-bromobenzyl)thio)-1,3,4-thiadiazole (CAS 477331-46-7)
- 2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N-(3,4-difluorophenyl)acetamide (CAS 477330-80-6)
- 4-(Benzylthio)-5-nitro-7H-pyrrolo[2,3-d]pyrimidine (CAS 22277-05-0)
- 6-(Benzylthio)-2-iodo-9-isopropyl-9H-purine (CAS 403620-92-8)
- 5-(6-(Benzylthio)pyridazin-3-yl)-2-(4-methoxyphenyl)-4-methylthiazole (CAS 1040636-33-6)
- 6,6-Bis(benzylthio)hexane-1,2,3,4,5-pentaol (CAS 40733-07-1)
Recommended Standards
- 2-((5-((3-Chlorobenzyl)thio)-1,3,4-thiadiazol-2-yl)thio)-N-phenylacetamide (CAS 494763-23-4)
- 2-Chloro-6-[(4-cyclopropylmethylpiperazin-1-yl)methyl]-4-(morpholin-4-yl)thieno[3,2-d]pyrimidine (CAS 885699-88-7)
- 1-(4-Chloro-2-nitrophenyl)sulfonyl-4-benzylpiperazine (CAS 1024448-59-6)
- 3-(((4-Chlorobenzyl)thio)methyl)-4-ethyl-5-((3-fluorobenzyl)thio)-4H-1,2,4-triazole (CAS 344269-80-3)
- 1-(1,1-Dioxo-tetrahydro-1lambda*6*-thiophen-3-yl)-piperazine (CAS 110469-63-1)
- Potassium trifluoro((4-fluorophenyl)ethynyl)borate (CAS 1296155-59-3)
- 4-Chloro-3-(difluoromethyl)-6-methoxypicolinoyl chloride (CAS 1806939-25-2)
- Ethyl (1R,3S,4R)-4-{[(tert-butoxy)carbonyl]amino}-3-hydroxycyclohexane-1-carboxylate (CAS 1392745-15-1)
- 2-Bromo-N-cyclopropylacetamide (CAS 77600-79-4)
- 6-cyclopropyl-1-(pyridin-4-ylmethyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 954275-95-7)
- cis-3-(tert-butoxycarbonylamino)-1-hydroxy-cyclobutanecarboxylic acid (CAS 2725791-22-8)
- Ethyl 3-(chlorosulfonyl)-4-methoxybenzoate (CAS 262589-79-7)
- 5-(2-Chlorophenyl)-N-(4-fluorophenyl)furan-2-carboxamide (CAS 618400-45-6)
- Semaglutide impurity 103 (CAS 1446013-07-5)
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