Methyl 4-bromo-3-(2-methoxyethoxy)thiophene-2-carboxylate CAS 1710202-50-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1710202-50-8 |
| Molecular Formula | C9H11BrO4S |
| Molecular Weight | 295.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 4-bromo-3-(2-methoxyethoxy)thiophene-2-carboxylate (CAS 1710202-50-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H11BrO4S. Molecular weight: 295.15 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H11BrO4S |
| Molecular Weight | 295.15 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 5-Bromo-N-(2-methoxyethyl)pyridine-3-sulfonamide (CAS 1010120-57-6)
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Recommended Standards
- 3-(5-Bromothiophen-2-yl)benzofuran-5-ol (CAS 1574334-55-6)
- 4-Bromo-3-(2-ethoxyethoxy)thiophene-2-carboxylic acid (CAS 1779124-07-0)
- 5-Bromo-3-[2-(ethanesulfonyl)ethyl]-3,4-dihydropyrimidin-4-one (CAS 1538097-29-8)
- Quinolone analog 11 (CAS 950726-39-3)
- 2-(Thiazol-2-yl)propanoic acid (CAS 1190392-60-9)
- 4-Ethynyl-2-methylcyclohexan-1-amine (CAS 2306271-66-7)
- Alfacalcidol EP Impurity B (CAS 63181-13-5)
- 2,2,2-Trichloro-1-(5-nitro-1H-pyrrol-2-yl)ethanone (CAS 53391-41-6)
- 3-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}-5,6-diphenyl-1,2,4-triazine (CAS 866133-97-3)
- Lixisenatide (CAS 320367-13-3（free base）)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com