2-Bromo-4-fluoro-5-methylbenzenesulfonyl Chloride CAS 874804-16-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 874804-16-7 |
| Molecular Formula | C7H5BrClFO2S |
| Molecular Weight | 287.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-4-fluoro-5-methylbenzenesulfonyl Chloride (CAS 874804-16-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H5BrClFO2S. Molecular weight: 287.53 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H5BrClFO2S |
| Molecular Weight | 287.53 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1987 |
| Halogen Content | F/Cl/Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
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- (4-Bromo-2-fluorophenyl)methanesulfonyl chloride (CAS 1178830-06-2)
- (3-Bromo-4-fluorophenyl)methanesulfonyl chloride (CAS 1179247-63-2)
- (5-Bromo-2-fluorophenyl)methanesulfonyl chloride (CAS 1184467-10-4)
- (2-Bromo-5-fluorophenyl)methanesulfonyl chloride (CAS 1184712-30-8)
- 4-Bromo-3-fluoro-2-methylbenzenesulfonyl chloride (CAS 1208074-74-1)
- 2-Bromo-6-fluoro-4-methylbenzene-1-sulfonyl chloride (CAS 1208076-93-0)
- 4-Bromo-5-fluoro-2-methylbenzene-1-sulfonyl chloride (CAS 1208076-97-4)
Recommended Standards
- 2,3,7-Trichlorodibenzo-p-dioxin (CAS 33857-28-2)
- 2-Bromo-5-fluoro-4-methylbenzenesulfonyl Chloride (CAS 874801-51-1)
- 1,7,8-Trichlorodibenzo-p-dioxin (CAS 82306-65-8)
- Duloxetine Impurity 9 (CAS 110-14-5)
- 2-Amino-n-(4-bromophenyl)acetamide hydrochloride (CAS 1181458-36-5)
- 2-(3-Methanesulfonyl-4-methoxyphenyl)acetonitrile (CAS 1311315-78-2)
- (R)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethanamine (R)-2-acetamido-4-methylpentanoate (CAS 608142-28-5)
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