2-Bromobenzo[b]thiophene 1,1-dioxide CAS 5350-05-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5350-05-0 |
| Molecular Formula | C8H5BrO2S |
| Molecular Weight | 245.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromobenzo[b]thiophene 1,1-dioxide (CAS 5350-05-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H5BrO2S. Molecular weight: 245.09 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H5BrO2S |
| Molecular Weight | 245.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromobenzo Standards
- 4-Bromobenzo[b]thiophene 1,1-dioxide (CAS 5118-14-9)
- 6-Bromobenzo[b]thiophene 1,1-dioxide (CAS 246177-22-0)
- 5-Bromobenzo[1,3]dioxole-4-carboxylic acid (CAS 72744-56-0)
- 6-Bromobenzo[d][1,3]dioxole-4-carboxylic acid (CAS 72744-57-1)
- 6-Bromobenzo[d][1,3]dioxole-5-carboxylic Acid (CAS 60546-62-5)
- (6-Bromobenzo[d][1,3]dioxol-4-yl)boronic acid (CAS 1150114-39-8)
- 5-Bromobenzo[1,3]dioxole-4-boronic acid (CAS 1451392-88-3)
- (2-Bromobenzo[d]thiazol-6-yl)methanol (CAS 214337-28-7)
Recommended Standards
- 2-Bromo-6-fluoro-3-isopropylbenzaldehyde (CAS 2158302-47-5)
- 4-Bromo-1-(4-fluorophenyl)butan-1-one (CAS 40132-01-2)
- 2-Bromo-3-(5-fluoro-2-methoxyphenyl)-1-propene (CAS 951894-78-3)
- 4-Chloro-6-methylpyrimidine-2(1H)-thione (CAS 1240622-76-7)
- 2-(4-Chloro-6-phenylpyrimidin-2-yl)ethan-1-amine hydrochloride (CAS 1196155-43-7)
- 4-Bromo-3-iodoaniline (CAS 63037-64-9)
- (S)-4-(1-Aminoethyl)-3-fluorobenzoic acid (CAS 1196118-99-6)
- 2-(Difluoromethyl)-6-hydroxy-3-methylpyridine-4-carboxaldehyde (CAS 1806977-25-2)
- 5-Amino-1,3-dimethyl-1H-pyrazole-4-carboxamide (CAS 101080-17-5)
- Des-Pro31-Tirzepatide (CAS CATO-CPTD788943)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com