5-bromothiophen-3-amine CAS 81974-99-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 81974-99-4 |
| Molecular Formula | C4H8BrNS |
| Molecular Weight | 182.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-bromothiophen-3-amine (CAS 81974-99-4) pharmaceutical standards reference standard. Molecular formula: C4H8BrNS. Molecular weight: 182.08 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H8BrNS |
| Molecular Weight | 182.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related bromothiophen Standards
- 5-Bromothiophen-2-ol (CAS 1313392-39-0)
- 4-Bromothiophen-3-ol (CAS 1414637-78-7)
- 5-Bromothiophen-2(5H)-one (CAS 17019-33-9)
- 5-Bromothiophen-3-ol (CAS 1895301-60-6)
- 5-Bromothiophen-2(3H)-one (CAS 43225-51-0)
- 2-Bromothiophen-3-amine (CAS 106944-13-2)
- 5-Bromothiophen-2-amine (CAS 1159882-51-5)
- 4-Bromothiophen-2-amine (CAS 1163729-45-0)
Recommended Standards
- 2-Amino-3-(methylselanyl)propanoic acid (CAS 2574-71-2)
- 5-Fluoro-6-(trifluoromethyl)pyrimidin-4(3H)-one (CAS 2446509-01-7)
- 2-(2-Bromopropyl)thioamide (CAS 1935638-90-6)
- N-(5-(1-Isopropyl-1H-pyrazol-5-yl)-1,3,4-oxadiazol-2-yl)-1,4-dimethyl-1H-pyrazole-3-carboxamide (CAS 1169962-26-8)
- 4-Fluoropentylindole (CAS 1451385-65-1)
- N-(2-methoxyethyl)-N-methylglycine hydrochloride (CAS 1638221-47-2)
- 2-(Pyridin-2-yl)pentan-3-one (CAS 6304-30-9)
- 4,6-Dichloro-N-methoxy-N-methylpyrimidine-5-carboxamide (CAS 1426904-70-2)
- Ciclobendazole (CAS 31431-43-3)
- (Leu31,Pro3?)-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 132699-73-1)
Why CATO?
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