Methyl 3-bromo-4-(chlorosulfonyl)benzoate CAS 1354953-47-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1354953-47-1 |
| Molecular Formula | C8H6BrClO4S |
| Molecular Weight | 313.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 3-bromo-4-(chlorosulfonyl)benzoate (CAS 1354953-47-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H6BrClO4S. Molecular weight: 313.55 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H6BrClO4S |
| Molecular Weight | 313.55 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl/Br-containing |
| Sulfur Atoms | 1 |
Related Methyl Standards
- methyl 4-bromo-2-(chlorosulfonyl)benzoate (CAS 1374249-95-2)
- 5-Bromo-3-(chlorosulfonyl)-2-methylbenzoic acid (CAS 1375473-02-1)
- 3-bromo-5-(chlorosulfonyl)-2-methylbenzoic acid (CAS 1375473-88-3)
- 3-Bromo-5-(chlorosulfonyl)-4-methylbenzoic acid (CAS 1394042-66-0)
- (3-Bromo-2-fluorophenyl)(2-chlorophenyl)methanone (CAS 1428881-64-4)
- Methyl 4-bromo-3-(chlorosulfonyl)benzoate (CAS 168969-13-9)
- methyl 2-bromo-3-(chlorosulfonyl)benzoate (CAS 1692461-78-1)
- 2-Bromo-3-chloro-4-fluorobenzophenone (CAS 951890-07-6)
Recommended Standards
- 1-(4-Bromo-2,6-difluorophenyl)-3-(2-chloroethyl)urea (CAS 1427460-69-2)
- 1,1,2,2,2-pentadeuterioethyl (9Z,12Z)-octadeca-9,12-dienoate (CAS 1331665-14-5)
- 7-Bromo-2-chloro-3-(2-nitrovinyl)quinoline (CAS 1031929-36-8)
- 6-(Cyclopropylamino)-4-methylnicotinonitrile (CAS 1355230-02-2)
- 5-Hydrazinyl-2-methoxypyridine dihydrochloride (CAS 524699-82-9)
- (S)-Ethyl 4,4-dimethylpyrrolidine-2-carboxylate (CAS 125781-45-5)
- 2-{[(3-chlorophenyl)methyl]sulfanyl}-6-methyl-3,4-dihydropyrimidin-4-one (CAS 195002-80-3)
- 4-Methyl-2-(trifluoromethyl)pyridin-3-amine (CAS 1211540-24-7)
- [2-(aminomethyl)cyclopentyl]urea (CAS 1342970-67-5)
- Palmitoyl Tripeptide -5 · 2 TFA (CAS 623172-56-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com