N-[1-(5-Amino-1,3,4-thiadiazol-2-yl)-2-methylpropyl]benzamide CAS 1291486-37-7
| CAS No. | 1291486-37-7 |
| Molecular Formula | C13H16N4OS |
| Molecular Weight | 276.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-[1-(5-Amino-1,3,4-thiadiazol-2-yl)-2-methylpropyl]benzamide (CAS 1291486-37-7), molecular formula C13H16N4OS and molecular weight 276.36 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C13H16N4OS, N-[1-(5-Amino-1,3,4-thiadiazol-2-yl)-2-methylpropyl]benzamide contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 276.36 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), N-[1-(5-Amino-1,3,4-thiadiazol-2-yl)-2-methylpropyl]benzamide 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 | C13H16N4OS |
| Molecular Weight | 276.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- n-(2-(((5-Methoxy-1,3-dimethyl-1h-pyrazol-4-yl)methyl)amino)ethyl)methanesulfonamide (CAS 1252550-70-1)
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- 1-(5-(Azepan-1-yl)-1,3,4-thiadiazol-2-yl)-1H-pyrrole-2-carbaldehyde (CAS 1243030-82-1)
- 1-((5-Cyclopropyl-1-methyl-1H-pyrazol-3-yl)methyl)-3-(thiophen-2-yl)urea (CAS 1448136-37-5)
- 2,2',2''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))trianiline (CAS 1027340-24-4)
- V-A-I-T-V-L-V-K (CAS 145224-99-3)
- 3,5,6-Trichloropyridin-2-amine (CAS 1378670-79-1)
- 3,4-Difluoropyrazolo[1,5-a]pyridine-7-carbonitrile (CAS 2396750-32-4)
- 2-(2,2,2-Trifluoroethyl)-2,3-dihydro-1h-isoindol-4-amine (CAS 1099677-70-9)
- 1864AB 2457-48-9 3,4,5-Tribromopyridine C5H2Br3N (CAS 2457-48-9)
- 2-(Difluoromethyl)-3-iodo-5-methoxypyridine-4-methanol (CAS 1805411-47-5)
- 3-Bromo-2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1402227-31-9)
- 3-(Chloromethyl)-4-methyl-4H-1,2,4-triazole hydrochloride (CAS 135206-77-8)
- Autocamtide-2-Related Inhibitory Peptide TFA (CAS 167114-91-2（free base）)
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