2-((1-Methyl-1H-tetrazol-5-yl)thio)-1-(2-methylindolin-1-yl)ethan-1-one CAS 380170-59-2
| CAS No. | 380170-59-2 |
| Molecular Formula | C13H15N5OS |
| Molecular Weight | 289.36 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-((1-Methyl-1H-tetrazol-5-yl)thio)-1-(2-methylindolin-1-yl)ethan-1-one (CAS 380170-59-2), a certified reference material (molecular formula C13H15N5OS, MW 289.36 g/mol) for analytical method development and quality control.
The molecular framework of 2-((1-Methyl-1H-tetrazol-5-yl)thio)-1-(2-methylindolin-1-yl)ethan-1-one (C13H15N5OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C13H15N5OS |
| Molecular Weight | 289.36 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Recommended Standards
- Amonafide-d6 (CAS 1217039-92-3)
- 2-((4-Amino-4h-1,2,4-triazol-3-yl)thio)-1-(3,4-dihydroquinolin-1(2h)-yl)ethan-1-one (CAS 496033-20-6)
- Pefloxacin Mesilate Dihydrate EP Impurity E (CAS 879005-96-6)
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- 1-(5-Methoxy-1H-benzo[d]imidazol-2-yl)ethanol (CAS 37523-81-2)
- Ethyl 3-(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-yl)propanoate (CAS 90734-80-8)
- Methyl 2-[4,6-Bis(2,2,2-trifluoroethoxy)pyrimidin-2-yl)methylthio]ethanoate (CAS 886762-31-8)
- 5-[(4-nitrophenyl)methyl]-1H-1,2,3,4-tetrazole (CAS 131090-44-3)
- 6-(Chloromethyl)-1H-indazole hydrochloride (CAS 1955532-04-3)
- 2-((6,7-Dimethoxyquinolin-4-yl)thio)acetic acid (CAS 1279215-68-7)
- Semaglutide impurity 47 (CAS CATO-C4X-222647)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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