2-[5-(4-aminophenyl)-2h-1,2,3,4-tetrazol-2-yl]-1-(pyrrolidin-1-yl)ethan-1-one CAS 436092-94-3
| CAS No. | 436092-94-3 |
| Molecular Formula | C13H16N6O |
| Molecular Weight | 272.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 2-[5-(4-aminophenyl)-2h-1,2,3,4-tetrazol-2-yl]-1-(pyrrolidin-1-yl)ethan-1-one (CAS 436092-94-3), a certified reference material (molecular formula C13H16N6O, MW 272.31 g/mol) for analytical method development and quality control.
2-[5-(4-aminophenyl)-2h-1,2,3,4-tetrazol-2-yl]-1-(pyrrolidin-1-yl)ethan-1-one (C13H16N6O) contains a nitrogen-containing heterocyclic scaffold, an amide group, 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. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H16N6O |
| Molecular Weight | 272.31 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 6 |
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Recommended Standards
- 2,5-Bis(4-fluorophenyl)thiophene (CAS 883793-48-4)
- 2-Butyl-9-methyl-8-(2H-1,2,3-triazol-2-yl)-9H-purin-6-amine (CAS 496955-42-1)
- 2-(2-Ethyl-1-piperidinyl)-5-(trifluoromethyl)-phenylamine (CAS 946669-38-1)
- 2-Piperidin-1-yl-2-(3-(trifluoromethyl)phenyl)-ethanamine (CAS 933706-88-8)
- tert-Butyl (3-nitro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate (CAS 374595-05-8)
- 3-(4-Chloro-2-methyl-5-nitrophenoxymethyl)pyridine (CAS 1881320-50-8)
- 4-Chloro-1,3,5-triazine-2-carboxylic Acid (CAS 1550823-05-6)
- 5-Bromo-2-((propan-2-ylideneamino)oxy)benzonitrile (CAS 868271-05-0)
- 3-(1-Pyrazolyl)aniline (CAS 184097-88-9)
- 1-((3,5-Dibromopyridin-2-yl)methyl)azetidin-3-amine (CAS 1564627-62-8)
- 2-(4-Methylpyrimidin-5-yl)ethanamine (CAS 22126-37-0)
- Crisaborole impurity 150 (CAS CATO-C4X-2021150)
- methyl quinoline-2-carboxylate hydrochloride (CAS 135709-62-5)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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