1-Bromo-2-ethoxy-4-methanesulfonyl-benzene CAS 1403329-87-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1403329-87-2 |
| Molecular Formula | C9H11BrO3S |
| Molecular Weight | 279.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Bromo-2-ethoxy-4-methanesulfonyl-benzene (CAS 1403329-87-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H11BrO3S. Molecular weight: 279.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H11BrO3S |
| Molecular Weight | 279.15 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.) | 1991 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 5-Bromo-2-methyl-4-methylsulfonylphenylhydrazine (CAS 1000018-33-6)
- 1-Bromo-4-(2-methanesulfonylethoxy)benzene (CAS 1178649-34-7)
- (1s)-2-Bromo-1-(4-methanesulfonylphenyl)ethan-1-ol (CAS 1212121-62-4)
- 5-Bromo-N-isopropylpyridine-3-sulfonamide (CAS 1240282-56-7)
- 2-(3-Bromo-4-methyl-benzenesulfonyl)-ethanol (CAS 1240287-30-2)
- 5-Bromo-n-propylpyridine-3-sulfonamide (CAS 1266868-12-5)
- 4-Bromo-2-ethoxy-1-methanesulfonylbenzene (CAS 1423037-38-0)
- 4'-Bromo-4-fluoro-3,5-dimethyl-1,1'-biphenyl (CAS 1443304-23-1)
Recommended Standards
- 1-(2-Bromoethoxy)-4-methanesulfonylbenzene (CAS 130840-21-0)
- 4-(Boc-amino)-2-bromothiazole (CAS 1245647-95-3)
- 3'-Bromo-4-fluoro-3,5-dimethyl-1,1'-biphenyl (CAS 1443314-03-1)
- 2-(4-((Benzyl(methyl)amino)methyl)piperidin-1-yl)ethanamine (CAS 1353984-76-5)
- (E)-1,1,1-trifluoro-4-(1,4-dioxa-8-azaspiro[4.5]Decan-8-yl)but-3-en-2-one (CAS 478260-34-3)
- 3-(2,4-Dichloro-5-fluorophenyl)-1h-pyrazole-4-sulfonyl chloride (CAS 1293000-27-7)
- N-Phenylcarbonohydrazonoyl dicyanide (CAS 306-18-3)
- 2,4-Dimethyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-indazole (CAS 1310383-77-7)
- Methyl 2-methylenebutanoate (CAS 2177-67-5)
- Liraglutide Impurity 26 (CAS CATO-C4X-199226)
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