2-Bromo-1-(4-bromo-5-methoxythiophen-2-yl)ethan-1-one CAS 882748-05-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 882748-05-2 |
| Molecular Formula | C7H6Br2O2S |
| Molecular Weight | 313.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Bromo-1-(4-bromo-5-methoxythiophen-2-yl)ethan-1-one (CAS 882748-05-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H6Br2O2S. Molecular weight: 313.99 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H6Br2O2S |
| Molecular Weight | 313.99 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1987 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
- Methyl 4-bromo-5-(bromomethyl)thiophene-2-carboxylate (CAS 956118-34-6)
- 5-Bromo-2-methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1073353-75-9)
- 2-Bromo-3-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1357387-81-5)
- 3-Bromo-2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1402227-31-9)
- 2-Bromo-3-methoxypyridine-5-boronic acid pinacol ester (CAS 2121512-66-9)
- 2-Bromo-5-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2096334-49-3)
- 2-Bromo-6-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2096340-13-3)
- 3-Bromo-2-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2223040-05-7)
Recommended Standards
- 1,2-Dibromo-4-methanesulfonylbenzene (CAS 849035-70-7)
- Ethyl 2,5-dibromothiophene-3-carboxylate (CAS 289470-44-6)
- Ethyl 4,5-dibromothiophene-3-carboxylate (CAS 1823905-03-8)
- 1-(4-(Bromomethyl)phenyl)-1h-1,2,4-triazole hydrobromide (CAS 1185064-09-8)
- Methyl 3-((7-methyl-[1,2,4]triazolo[1,5-a]pyridin-5-yl)amino)propanoate (CAS 1179051-83-2)
- 3,4-Difluoro-5-formylbenzonitrile (CAS 633327-23-8)
- Benzyl (1S,4R,6S)-6-hydroxy-2-azabicyclo[2.2.1]heptane-2-carboxylate (CAS 141017-63-2)
- Methyl (2E)-4-(4-Nitrophenyl)-4-oxobut-2-enoate (CAS 113709-52-7)
- Enoxaparin Sodium (CAS 679809-58-6)
- semaglutide (CAS 782487-28-9)
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