2-Bromo-4,5-dimethoxybenzene-1-sulfonyl chloride CAS 51072-64-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51072-64-1 |
| Molecular Formula | C8H8BrClO4S |
| Molecular Weight | 315.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Bromo-4,5-dimethoxybenzene-1-sulfonyl chloride (CAS 51072-64-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H8BrClO4S. Molecular weight: 315.57 g/mol. COA included with every batch.
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.) | 1971 |
| 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)
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Recommended Standards
- 2-(Benzyloxy)-1-bromo-4-chloro-3-fluorobenzene (CAS 2379322-30-0)
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- 1-Benzyloxy-2-bromo-6-chloro-4-fluorobenzene (CAS 2121512-74-9)
- 4-(Bromomethyl)-2-(3-bromophenyl)-5-methyloxazole (CAS 832076-86-5)
- (E)-[1-(Pyrazin-2-yl)ethylidene]amino 4-methoxybenzoate (CAS 861210-78-8)
- Ethyl 3-((tert-butoxycarbonyl)amino)-4,4,4-trifluorobutanoate (CAS 1628734-40-6)
- 2-Chloro-5-(piperidin-1-ylcarbonyl)pyridine (CAS 64614-48-8)
- 3-(Piperazin-1-yl)benzo[d]isothiazole 1,1-dioxide hydrochloride (CAS 131779-59-4)
- 1-(2-Methylquinazolin-4-yl)-1H-pyrazole-3-carboxylic acid (CAS 1708268-82-9)
- Anti-TF Antigen Peptide P30-1 trifluoroacetate salt (CAS 573664-50-3)
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