N-(5-((2-((3,5-Dimethylphenyl)amino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)butyramide CAS 392296-09-2
| CAS No. | 392296-09-2 |
| Molecular Formula | C16H20N4O2S2 |
| Molecular Weight | 364.49 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.
N-(5-((2-((3,5-Dimethylphenyl)amino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)butyramide (CAS 392296-09-2) is a high-purity analytical reference standard with the molecular formula C16H20N4O2S2 and a molecular weight of 364.49 g/mol.
Structurally, N-(5-((2-((3,5-Dimethylphenyl)amino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)butyramide (C16H20N4O2S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 364.49 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C16H20N4O2S2 |
| Molecular Weight | 364.49 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related N Standards
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Recommended Standards
- 6,6'-(Hexane-1,6-diylbis(oxy))bis(2-methylquinolin-4-ol) (CAS 6305-68-6)
- 2-(Cyclopentylthio)-5-(4-methoxyphenyl)-1-(o-tolyl)-1H-imidazole (CAS 1207006-74-3)
- 4-[(4-Methylphenyl)sulfanyl]-6-(methylsulfanyl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 478247-55-1)
- Cd 2314 (CAS 170355-37-0)
- 3,6-Dichloro-2H-thieno[3,2-e][1,2,4]thiadiazine 1,1-Dioxide (CAS 194086-61-8)
- 2-(Furan-2-ylmethyl)-3-methylbutan-1-imine (CAS 35448-30-7)
- 3-Chloro-6-fluoro-2-hydroxybenzoic acid (CAS 1784624-98-1)
- 2,4-Dichloro-3-(difluoromethoxy)benzonitrile (CAS 1807184-33-3)
- (E)-3-Methyl-4-((methylthio)methylene)isoxazol-5(4H)-one (CAS 61861-35-6)
- 4-(2-Chloroethyl)piperidine (CAS 114998-55-9)
- 1-[[(1,1-Dimethylethoxy)carbonyl]amino]-3-cyclopentene-1-carboxylic acid 1,1-dimethylethyl ester (CAS 521964-59-0)
- (2-Benzylcyclopropyl)methanol (CAS 1491138-66-9)
- 4-CHLORO-3-METHYL-5-NITROBENZAMIDE (CAS 1805673-56-6)
- Semaglutide impurity 60 (CAS CATO-C4X-222660)
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