2-[(4-bromobenzene)sulfonyl]acetic acid CAS 3406-73-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3406-73-3 |
| Molecular Formula | C8H7BrO4S |
| Molecular Weight | 279.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-[(4-bromobenzene)sulfonyl]acetic acid (CAS 3406-73-3) pharmaceutical standards reference standard. Molecular formula: C8H7BrO4S. Molecular weight: 279.11 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H7BrO4S |
| Molecular Weight | 279.11 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related bromobenzene Standards
- 5-Acetyl-2-bromobenzene-1-sulfonamide (CAS 73035-18-4)
- methyl 2-[(4-bromobenzene)sulfinyl]acetate (CAS 63216-00-2)
- 4-Bromobenzene-1,3-dicarboxylic acid dimethyl ester, 97% (CAS 28730-78-1)
- 1-(4-Bromobenzene)sulfonylpyrazole (CAS 560105-21-7)
- 5-bromobenzene-1,3-dicarbonyl chloride (CAS 57863-69-1)
- 5-Bromobenzene-1,2,4-tricarboxylic acid (CAS 13124-84-0)
- 4-[(4-bromobenzene)sulfinyl]butanoic acid (CAS 1248054-79-6)
- 2905-24-0 3-BROMOBENZENE-1-SULFONYL CHLORIDE 3-BROMOBENZENESULPHONYL CHLORIDE 3-Bromobenzenesulfonyl chloride AS03506 ATTERCOP-CHM AT109565 BUTTPARK 94\57-33 M-BROMOBENZENESULFONYL CHLORIDE OTAVA-BB 1179298 (CAS 2905-24-0)
Recommended Standards
- 2-(3-Bromobenzenesulfonyl)acetic acid (CAS 3937-93-7)
- 2-Bromo-5-methanesulfonylbenzoic acid (CAS 22361-59-7)
- 1-(2-Amino-4-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethanone (CAS 2415255-61-5)
- 2-Fluoro-5-(1-methyl-1H-pyrazol-5-yl)benzaldehyde (CAS 1341303-81-8)
- Propylsilanetriyl triacetate (CAS 17865-07-5)
- 5-Ethylidene-2-norbornene (Mixture of endo and ex) (CAS 16219-75-3)
- (R,R)-O-PINAP (CAS 828927-95-3)
- 3,4-Dibromo-6-fluoro-1H-indazole (CAS 887567-86-4)
- Tert-butyl n-cyclopentyl-n-methylcarbamate (CAS 208245-79-8)
- Antiarrhythmic peptide (cattle atrium) (CAS 81771-37-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com