5-bromo-2,4-dimethoxybenzene-1-sulfonyl chloride CAS 85477-02-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 85477-02-7 |
| Molecular Formula | C8H8BrClO4S |
| Molecular Weight | 315.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-bromo-2,4-dimethoxybenzene-1-sulfonyl chloride (CAS 85477-02-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H8BrClO4S. Molecular weight: 315.57 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H8BrClO4S |
| Molecular Weight | 315.57 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| 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.) | 1981 |
| Halogen Content | Cl/Br-containing |
| Sulfur Atoms | 1 |
Related bromo Standards
- 2-Bromo-1-((4-chlorobenzyl)oxy)-4-fluorobenzene (CAS 1040075-19-1)
- 4-Bromo-2,5-dimethoxybenzene-1-sulfonyl chloride (CAS 1246776-82-8)
- 1-bromo-4-[(3-chlorophenyl)methoxy]-2-fluorobenzene (CAS 1492081-27-2)
- 2-Bromo-4,5-dimethoxybenzene-1-sulfonyl chloride (CAS 51072-64-1)
- 4-Bromo-2-chloro-1-((4-fluorobenzyl)oxy)benzene (CAS 2092911-81-2)
- 4-Bromo-2-chloro-1-[(2-fluorophenyl)methoxy]benzene (CAS 2140316-53-4)
- 6-(5-Bromo-2-chlorophenyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole (CAS 1071415-74-1)
- Ethyl 6-bromo-4-chloro-1,5-naphthyridine-3-carboxylate (CAS 1083181-13-8)
Recommended Standards
- Dapagliflozin Impurity 213 (CAS CATO-C4X-1138213)
- 3-Amino-N-(2,4,5-trichlorophenyl)benzamide (CAS 1020054-06-1)
- 4-Amino-N-(2,4,5-trichlorophenyl)benzamide (CAS 1020054-27-6)
- 5-Azaspiro[2.4]heptane-5-sulfonyl chloride (CAS 1935104-74-7)
- 1775450-91-3 2,6-Difluoro-N-{1-[6-(trifluoromethyl)pyrimidin-4-yl]piperidin-4-yl}benzamide MFCD28976239 (CAS 1775450-91-3)
- (1R,2S)-2-Allyl-1-methylcyclopentanol (CAS 122976-51-6)
- N-(3-Fluorobenzyl)-2-iodoaniline (CAS 1039834-40-6)
- 3-Chloro-5,6-diethylpyrazine-2-carbonitrile (CAS 181284-17-3)
- (1,5-dimethyl-1H-pyrazol-3-yl)(5-methylthiophen-3-yl)methanol (CAS 1694999-81-9)
- Semaglutide impurity 89 (CAS CATO-C4X-222689)
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