4-Bromo-2-(3-bromopropyl)thiophene CAS 1250116-90-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1250116-90-5 |
| Molecular Formula | C7H8Br2S |
| Molecular Weight | 284.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Bromo-2-(3-bromopropyl)thiophene (CAS 1250116-90-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H8Br2S. Molecular weight: 284.01 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H8Br2S |
| Molecular Weight | 284.01 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 3-Bromo-2-(3-bromopropyl)thiophene (CAS 1248796-97-5)
- 2-Bromo-5-(3-bromopropyl)thiophene (CAS 1248808-48-1)
- 3-Bromo-5-fluoro-2-(3-(trifluoromethyl)-3H-diazirin-3-yl)pyridine (CAS 2231675-76-4)
- 5-Bromo-3-fluoro-2-(3-(trifluoromethyl)-3H-diazirin-3-yl)pyridine (CAS 2231673-45-1)
- 6-Bromo-2-fluoro-3-(trifluoromethoxy)benzonitrile (CAS 819058-17-8)
- Methyl 5-bromo-6-(trifluoromethyl)nicotinate (CAS 1198016-45-3)
- Methyl 3-bromo-5-(trifluoromethyl)picolinate (CAS 1211536-14-9)
- 3-Bromo-6-(trifluoromethyl)pyridine-2-carboxylic Acid Methyl Ester (CAS 1211538-62-3)
Recommended Standards
- 2,5-Dibromo-3-propylthiophene (CAS 1187577-36-1)
- 3,6-Difluoro-2-iodobenzoic acid (CAS 501432-98-0)
- 5-Chloro-3-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-1,2,4-oxadiazole (CAS 1823184-23-1)
- 4-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-1-((2,5-dioxopyrrolidin-1-yl)oxy)-1-oxobutane-2-sulfonic acid (CAS 1193111-46-4)
- Zafirlukast M1 Metabolite (CAS 219583-10-5)
- Methyl 1-[5-(3-chloro-2-thienyl)-3-(methoxycarbonyl)-1H-pyrrol-2-yl]-4-piperidinecarboxylate (CAS 860649-51-0)
- Methyl 2-chloro-5-phenylthiazole-4-carboxylate (CAS 80625-19-0)
- 2-(tert-Butyl)-5-methoxy-1H-indole (CAS 249923-50-0)
- N,N-DImethyl-5-(1-methyl-1h-pyrazol-4-yl)-4-pyrrolidin-3-ylpyrimidin-2-amine dihydrochloride (CAS 1858252-05-7)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
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