N-(5-bromopyridin-3-yl)-N-(methylsulfonyl)methanesulfonamide CAS 1217273-00-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1217273-00-1 |
| Molecular Formula | C7H9BrN2O4S2 |
| Molecular Weight | 329.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(5-bromopyridin-3-yl)-N-(methylsulfonyl)methanesulfonamide (CAS 1217273-00-1) pharmaceutical standards reference standard. Molecular formula: C7H9BrN2O4S2. Molecular weight: 329.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H9BrN2O4S2 |
| Molecular Weight | 329.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related N Standards
- 2-(((5-Bromopyridin-2-yl)amino)methylene)-1H-indene-1,3(2H)-dione (CAS 1022532-20-2)
- 3-((5-Bromopyridin-3-yl)oxy)-2-methylpropane-1-sulfonyl chloride (CAS 1342145-48-5)
- 2-(4-(5-Bromopyridin-2-yl)piperazin-1-yl)ethyl acetate (CAS 1823184-03-7)
- 4-((6-Bromopyridin-3-yl)oxy)-7-methoxyquinoline (CAS 1039046-54-2)
- N-(5-Bromopyridin-3-yl)-4-fluorobenzenesulfonamide (CAS 1112982-92-9)
- N-(5-bromopyridin-3-yl)-4-methylbenzenesulfonamide (CAS 1216-97-3)
- n-(5-Bromopyridin-2-yl)-4-methylbenzenesulfonamide (CAS 207801-52-3)
- 1-(6-Bromopyridin-2-yl)-2-(quinolin-4-yl)ethanone (CAS 476472-00-1)
Recommended Standards
- 3-(4-Bromophenyl)-1-p-tolyl-1H-pyrazol-4-ol (CAS 1202030-45-2)
- 4-((4-Bromophenyl)amino)-1-phenyl-1H-pyrrol-2(5H)-one (CAS 1217798-00-9)
- 5-Bromo-2-(1-p-tolyl-1H-pyrazol-5-yl)phenol (CAS 1202029-99-9)
- 1-(2-Methyl-1h-indol-3-yl)ethan-1-amine (CAS 1082431-59-1)
- 1, 2-Ethanedisulfonic acid, 1,2-dihydroxy-, disodium salt 1,2-Dihydroxy-1,2-ethanedisulfonate 1,2-Dihydroxy-1,2-ethanedisulfonic acid 1,2-dihydroxyethane-1,2-disulfonic acid 517-21-5 Disodium 1,2-dihydroxy-1,2-ethanedisulfonate Glyoxal bisulfite Glyoxal bisulphite Glyoxal disodium bisulfite Glyoxal disodium bisulfite (*disodium salt*) Glyoxal-sodium bisulfite Glyoxal-sodium bisulfite (*disodium salt*) Glyoxal-sodium bisulfite adduct (1:2) Glyoxal-sodium-bisulfite Glyoxal-sodium-bisulfite (*disodium salt*) NSC18262 Sodium glyoxal bisulfite Sodium glyoxal bisulfite (*disodium salt*) (CAS 517-21-5)
- N-[(S)-2'-Amino-[1,1'-binaphthalen]-2-yl]-4-methylbenzenesulfonamide (CAS 933782-32-2)
- 4-bromooxazole;hydrochloride (CAS 1955531-81-3)
- 2-(4-Iodophenyl)-5,5-dimethyl-1,3,2-dioxaborinane (CAS 5572-94-1)
- 3-(Thiophen-2-yl)quinolin-2-amine (CAS 33543-47-4)
- Semaglutide impurity 195 (CAS CATO-C4X-2226195)
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