5-Bromo-N-ethyl-3,4-dinitrothiophen-2-amine CAS 680212-43-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 680212-43-5 |
| Molecular Formula | C6H6BrN3O4S |
| Molecular Weight | 296.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Bromo-N-ethyl-3,4-dinitrothiophen-2-amine (CAS 680212-43-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H6BrN3O4S. Molecular weight: 296.10 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H6BrN3O4S |
| Molecular Weight | 296.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-Iodo-2-phenylphenol, 97% (CAS 87441-19-8)
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- 3-Amino-5-methoxyphenol (CAS 162155-27-3)
- 4-Amino-6-(trifluoromethyl)pyridin-3-ol (CAS 1643140-20-8)
- N1-((6-Chloropyridin-3-yl)methyl)cyclohexane-1,4-diamine hydrochloride (CAS 1289388-47-1)
- 4-Chloro-6-(((4-chlorobenzyl)thio)methyl)-2-phenylpyrimidine (CAS 339279-19-5)
- Pranoprofen Impurity 48 (CAS CATO-C4X-181148)
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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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