3-((4-Bromophenyl)sulfonyl)-N-(m-tolyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidin-5-amine CAS 892749-88-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 892749-88-1 |
| Molecular Formula | C20H14BrN5O2S2 |
| Molecular Weight | 500.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-((4-Bromophenyl)sulfonyl)-N-(m-tolyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidin-5-amine (CAS 892749-88-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H14BrN5O2S2. Molecular weight: 500.39 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H14BrN5O2S2 |
| Molecular Weight | 500.39 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
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Recommended Standards
- Nicergoline Impurity 28 (CAS CATO-C4X-208528)
- Diethyl 1-(3,5-bis(trifluoromethyl)phenyl)-5-phenyl-1H-pyrazole-3,4-dicarboxylate (CAS 96722-93-9)
- Nicergoline Impurity 27 (CAS 2061916-37-6)
- 5-Isothiocyanato-bicyclo[2.2.1]hept-2-ene (CAS 92819-45-9)
- 2-(4-Aminocyclohexyl)-1,1,1-trifluoropropan-2-ol (CAS 1824116-57-5)
- 3-Methyl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-amine (CAS 3176-51-0)
- 4,6-Dichloro-N-isopropylpyrimidin-2-amine (CAS 10397-16-7)
- 2-Ethyl-6-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonyl chloride (CAS 2140316-98-7)
- 1-(4-Chloropyridin-2-yl)-4-methylpiperazine (CAS 923548-20-3)
- Liraglutide(3-31)TFA Salt (CAS CATO-C4X-19921)
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