3-amino-7-bromo-1-benzothiophene-2-carboxylic acid CAS 1780193-19-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1780193-19-2 |
| Molecular Formula | C9H6BrNO2S |
| Molecular Weight | 272.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-amino-7-bromo-1-benzothiophene-2-carboxylic acid (CAS 1780193-19-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H6BrNO2S. Molecular weight: 272.12 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H6BrNO2S |
| Molecular Weight | 272.12 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, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related amino Standards
- 3-Amino-6-bromo-1-benzothiophene-2-carboxylic acid (CAS 1781783-46-7)
- 3-Amino-6-bromo-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 314021-00-6)
- 4-Amino-2-bromothieno[3,2-c]pyridine-7-carboxamide (CAS 690635-45-1)
- 5-(4-Amino-3-bromophenyl)-1,3,4-oxadiazole-2-thiol (CAS 887584-46-5)
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Recommended Standards
- 8-Bromo-2-(methylthio)pyrido[4,3-d]pyrimidin-4(3H)-one (CAS 1709905-39-4)
- 7-Bromo-benzo[d]isothiazole-3-carboxylic acid methyl ester (CAS 1620412-37-4)
- Methyl 2-bromobenzo[d]thiazole-5-carboxylate (CAS 1823551-37-6)
- 3-Aminobutan-2-one (CAS 52648-79-0)
- 3-Methylpyridazine-4-carboxylic Acid (CAS 933715-17-4)
- 3-(4-Fluoro-2-methoxyphenyl)azetidin-3-ol (CAS 1388075-27-1)
- N-(2-{[4-(Benzyloxy)phenyl]methanesulfonyl}-1-phenylethyl)-N-hydroxyformamide (CAS 1253527-86-4)
- Methyl 1-(4-nitrophenyl)-5-oxopyrrolidine-3-carboxylate (CAS 1820734-46-0)
- 3-(Pyridin-2-yl)isoxazol-5(4H)-one (CAS 18701-07-0)
- Neuropeptide K, porcine (CAS 106441-70-7)
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