1-{7-[(E)-2-(thiophen-2-yl)ethenyl]-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl}-1H-pyrrole CAS 339011-78-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339011-78-8 |
| Molecular Formula | C15H11N5S |
| Molecular Weight | 293.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-{7-[(E)-2-(thiophen-2-yl)ethenyl]-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl}-1H-pyrrole (CAS 339011-78-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H11N5S. Molecular weight: 293.35 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H11N5S |
| Molecular Weight | 293.35 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related E Standards
- 3-(3-(Thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)aniline (CAS 1204297-46-0)
- 4-[2-(thiophen-2-ylsulfanyl)acetamido]benzoic acid (CAS 444166-47-6)
- 1-[2-(thiophen-3-yl)acetyl]-octahydro-1H-indole-2-carboxylic acid (CAS 1188545-53-0)
- 4-(Thiophen-2-yl)-N-(p-tolyl)benzamide (CAS 338794-31-3)
- 6-Methyl-1-(thiophen-2-ylsulfonyl)-1,2,3,4-tetrahydroquinoline (CAS 497059-98-0)
- 2-(Thiophen-2-ylsulfonyl)-4-(trifluoromethyl)pyridine (CAS 882292-13-9)
- 3,5-Di(thiophen-2-yl)-4,5-dihydro-1H-pyrazole-1-carbothioamide (CAS 870680-39-0)
- 1-(Thiophen-2-ylsulfonyl)piperidine-4-carbonyl chloride (CAS 941867-50-1)
Recommended Standards
- (R)-N-((R)-1-(3-(Difluoromethyl)-2-fluorophenyl)ethyl)-2-methylpropane-2-sulfinamide (CAS 2359693-60-8)
- 3-((Pyridin-2-ylmethyl)thio)-5H-[1,2,4]triazino[5,6-b]indole (CAS 212246-19-0)
- 3-Bromo-5-chloro-2-propoxyphenylboronic acid (CAS 2377605-92-8)
- 1-Methyl-4-(2-methylbut-3-yn-2-yl)piperazine (CAS 169194-80-3)
- 4-hydroxy-N-[(2S)-2-hydroxypropyl]benzamide (CAS 1141930-90-6)
- Olmesartan Impurity 60 (CAS 1127249-17-5)
- Methyl 2,5-dimethyl-4-nitrobenzoate (CAS 953393-97-0)
- Homocysteine-cysteine Disulfide (CAS 4985-47-1)
- 1-(Furan-2-yl)-N-((1-methyl-1h-pyrazol-5-yl)methyl)methanamine (CAS 1856040-92-0)
- Insulin Degludec Impurity 14 (CAS CATO-C4X-215714)
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