Methyl 3-(bromomethyl)-1-benzothiophene-2-carboxylate CAS 39811-69-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39811-69-3 |
| Molecular Formula | C11H9BrO2S |
| Molecular Weight | 285.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 3-(bromomethyl)-1-benzothiophene-2-carboxylate (CAS 39811-69-3), 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.) | 1968 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- Ethyl-4-bromo-1-benzothiophene-2-carboxylate (CAS 93103-82-3)
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- 4-Chloro-6-methyl-2-(1-(methylsulfonyl)piperidin-4-yl)pyrimidine (CAS 1316226-00-2)
- 2,3-Difluoro-4-(trimethylsilyl)benzoic acid (CAS 518070-16-1)
- 4-(Piperidin-4-yl)-1,2,4-triazolidine-3,5-dione hydrochloride (CAS 1787858-08-5)
- (R)-2-(3-bromo-5-(trifluoromethyl)phenyl)pyrrolidine (CAS 1213598-20-9)
- Insulin Glulisine (CAS 207748-29-6)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com