N-(4-Bromo-2-methylphenyl)-2-((4-ethyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide CAS 618412-24-1
| CAS No. | 618412-24-1 |
| Molecular Formula | C17H17BrN4OS2 |
| Molecular Weight | 437.38 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 N-(4-Bromo-2-methylphenyl)-2-((4-ethyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 618412-24-1), a certified reference material (molecular formula C17H17BrN4OS2, MW 437.38 g/mol) for analytical method development and quality control.
N-(4-Bromo-2-methylphenyl)-2-((4-ethyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (C17H17BrN4OS2) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), N-(4-Bromo-2-methylphenyl)-2-((4-ethyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)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 | C17H17BrN4OS2 |
| Molecular Weight | 437.38 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related N Standards
- N-(2-Bromo-4-methylphenyl)-2-((4-ethyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 562088-83-9)
- 2'-Bromo-10,10-dimethyl-10H-spiro[anthracene-9,9'-fluorene] (CAS 2097124-40-6)
- 3'-Bromo-10,10-dimethyl-Spiro[anthracene-9(10H),9'-[ 9H]fluorene] (CAS 2170533-42-1)
- 5-(5-Bromo-1-ethyl-2-oxoindolin-3-ylidene)-3-cyclopentyl-2-thioxothiazolidin-4-one (CAS 617697-73-1)
- 2-((6-Bromo-3-ethyl-4-oxo-3,4-dihydroquinazolin-2-yl)thio)-N-(2-cyano-3-methylbutan-2-yl)acetamide (CAS 786726-44-1)
- 7-Bromo-3-O-acetyl Pregnenolone (CAS 114417-65-1)
- 2-(2-Bromo-4-(trifluoromethoxy)phenoxy)-1,3-difluoro-5-(trifluoromethyl)benzene (CAS 2244087-03-2)
- 2-Bromo-N-(2-(2-iodo-5-methoxy-1H-indol-3-yl)ethyl)acetamide (CAS 136669-49-3)
Recommended Standards
- 2-(3-Bromophenyl)-N-isopropyl-4,4-dimethyl-1,2,3,4-tetrahydroquinoline-6-sulfonamide (CAS 1391609-03-2)
- 4-(2-(1-(3,4-Dichlorobenzyl)-1H-indol-3-yl)ethyl)thiomorpholine 1,1-dioxide (CAS 478047-25-5)
- 2,2-Bis(4-methoxyphenyl)-3-(phenylselanyl)-2,5-dihydrofuran (CAS 835903-53-2)
- 4-((5-(Carboxymethyl)-2-hydroxyphenyl)diazenyl)phenyl (2-(trimethylammonio)ethyl) phosphate (CAS 359435-74-8)
- 2-Ethoxy-3-(1-tosylpyrrolidin-2-yl)pyridine (CAS 1352503-89-9)
- 2-((2,4-Dimethylphenyl)amino)-4H-[1,3]thiazino[5,6-b]quinoxalin-4-one (CAS 154371-23-0)
- 2-Amino-5-methyl-N-(2,2,2-trifluoroethyl)thiazole-4-carboxamide (CAS 1956379-44-4)
- 1-(5-Bromothiophen-3-yl)-N,N-dimethylmethanamine (CAS 1364268-16-5)
- 3-[3-mercapto-5-(4-methylphenyl)-4H-1,2,4-triazol-4-yl]propanoic acid (CAS 847783-63-5)
- 4-(2-Bromoallyl)-1-chloro-2-methylbenzene (CAS 842140-31-2)
- (3AR,6aS)-Octahydrocyclopenta[c]pyrrole (CAS 96896-09-2)
- 6-((5-Formylquinolin-8-yl)oxy)nicotinonitrile (CAS 1087351-67-4)
- (R)-4-(((benzyloxy)carbonyl)amino)-2-hydroxybutanoic acid (CAS 42491-77-0)
- Tetrapeptide-30/Tegopep (CAS 1036207-61-0)
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