Ethyl-4-bromo-1-benzothiophene-2-carboxylate CAS 93103-82-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 93103-82-3 |
| Molecular Formula | C11H9BrO2S |
| Molecular Weight | 285.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl-4-bromo-1-benzothiophene-2-carboxylate (CAS 93103-82-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H9BrO2S. Molecular weight: 285.16 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H9BrO2S |
| Molecular Weight | 285.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1983 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- Ethyl 7-bromobenzo[b]thiophene-3-carboxylate (CAS 2090834-61-8)
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- 1-(Bromomethyl)-1-(trifluoromethyl)cyclobutane (CAS 2092052-40-7)
- (4-(4-Methyl-1,4-diazepan-1-yl)phenyl)methanamine (CAS 448934-01-8)
- 1-(3-Methylbenzyl)-1H-pyrazol-4-amine hydrochloride (CAS 1185384-91-1)
- 1,8-Naphthyridine-2-carboxylic acid hydrobromide (CAS 1421454-22-9)
- 3-Bromo-4-(piperidin-1-yl)benzoic acid (CAS 1131594-15-4)
- 3-Nitropyridine-2-carboxylic Acid (CAS 59290-85-6)
- D-Phe6-Tirzepatide (CAS CATO-CPTD788925)
Why CATO?
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