3-((4-Bromophenyl)sulfonyl)-N-(3-ethylphenyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidin-5-amine CAS 892750-79-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 892750-79-7 |
| Molecular Formula | C21H16BrN5O2S2 |
| Molecular Weight | 514.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((4-Bromophenyl)sulfonyl)-N-(3-ethylphenyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidin-5-amine (CAS 892750-79-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H16BrN5O2S2. Molecular weight: 514.42 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H16BrN5O2S2 |
| Molecular Weight | 514.42 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 |
Related Bromophenyl Standards
- 3-((4-Bromophenyl)sulfonyl)-N-(3,5-dimethylphenyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidin-5-amine (CAS 892750-44-6)
- N-(4-Bromophenyl)-2-((3-cyano-6-phenyl-4-(p-tolyl)pyridin-2-yl)thio)acetamide (CAS 334497-54-0)
- 2-((4-(4-Bromophenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-chloro-2-methylphenyl)acetamide (CAS 477329-87-6)
- 2-((4-(4-Bromophenyl)-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-chloro-2-methylphenyl)acetamide (CAS 477329-79-6)
- 2-((4-(4-Bromophenyl)-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-chloro-4-methylphenyl)acetamide (CAS 477329-38-7)
- 4-[(4-Bromophenyl)sulfanyl]-6-({[(4-chlorophenyl)methyl]sulfanyl}methyl)-2-(pyridin-2-yl)pyrimidine (CAS 338960-87-5)
- 4-[(4-Bromophenyl)sulfanyl]-6-({[(4-chlorophenyl)methyl]sulfanyl}methyl)-2-phenylpyrimidine (CAS 339279-27-5)
- Tris(3-bromophenyl)phosphine Oxide (CAS 38019-09-9)
Recommended Standards
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-trityl-1H-indazole-3-carbaldehyde (CAS 2166086-40-2)
- Remimazolam Impurity 16 (CAS CATO-C4X-282316)
- 3-(2,6-Dichlorobenzyl)-2-methyl-1-(2-methyl-2-((3-(trifluoromethyl)benzyl)thio)propyl)pyridin-4(1H)-one (CAS 341967-47-3)
- [(1S,2R)-2-(hydroxymethyl)cyclobutyl]methyl acetate (CAS 123809-78-9)
- (R)-2-Amino-3-(anthracen-2-yl)propanoic acid (CAS 1241681-31-1)
- 2,2,2-Trichloro-1-(5,5-dimethyl-2-oxido-1,3,2-dioxaphosphinan-2-yl)ethyl benzenesulfonate (CAS 445463-63-8)
- 4-(Methylthio)-N-(4-(pyridin-2-yl)thiazol-2-yl)benzamide (CAS 896352-65-1)
- Imidazo[1,2-b]pyridazine-3-sulfonyl chloride (CAS 1150567-73-9)
- cis 3-Methyl-2-hexene (CAS 10574-36-4)
- (Tyr9)-Cholecystokinin Octapeptide (sulfated) (H-9770.0005) (CAS 96607-61-3)
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