3-(4-Bromo-5-sulfamoylthiophen-2-yl)acrylic acid CAS 1354968-74-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1354968-74-3 |
| Molecular Formula | C7H6BrNO4S2 |
| Molecular Weight | 312.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Bromo-5-sulfamoylthiophen-2-yl)acrylic acid (CAS 1354968-74-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H6BrNO4S2. Molecular weight: 312.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H6BrNO4S2 |
| Molecular Weight | 312.16 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Bromo Standards
- 5-Bromo-1H-indol-3-ol (CAS 114253-18-8)
- 6-bromo-N-(1-hydroxypropan-2-yl)-2H-chromene-3-carboxamide (CAS 1156852-58-2)
- 5-Bromo-N-(2-oxoazepan-3-yl)nicotinamide (CAS 1214126-67-6)
- 7-Bromo-2-(((2-hydroxyethyl)(methyl)amino)methyl)-4h-pyrido[1,2-a]pyrimidin-4-one (CAS 1252324-15-4)
- Methyl 2-(5-bromo-3,3-dimethyl-2-oxoindolin-1-yl)acetate (CAS 1263213-65-5)
- 5-Bromo-3-methoxy-2-((tetrahydro-2H-pyran-4-yl)oxy)benzonitrile (CAS 1292317-99-7)
- Methyl 3-(4-bromo-2-cyanophenoxy)-2,2-dimethylpropanoate (CAS 1292318-14-9)
- 4'-Bromo-2,2':6',2''-terpyridine (CAS 149817-62-9)
Recommended Standards
- 1,1-Dimethylethyl 4-(bromomethyl)-1H-benzotriazole-1-carboxylate (CAS 1352721-37-9)
- tert-Butyl (6-bromoimidazo[1,2-a]pyridin-2-yl)carbamate (CAS 1416337-71-7)
- Tert-butyl 7-bromo-3-hydroxy-1H-indole-1-carboxylate (CAS 1318104-17-4)
- Aldicarb-Sulfoxide (CAS 1646-87-3)
- Biotinyl-Somatostatin-14 (CAS 145251-83-8)
- 4961-41-5 N1-(2-aminoethyl)-N2-(2-(2-aminoethylamino)ethyl)ethane-1,2-diamine pentahydrochloride Tetraethylenepentamine pentahydrochloride (CAS 4961-41-5)
- 3-(Dibenzylamino)-2-fluoropropan-1-ol (CAS 872880-10-9)
- N-Ethyl-2-(3-oxopiperazin-2-yl)acetamide (CAS 1255853-57-6)
- N-(4-phenoxyphenyl)hydrazinecarboxamide (CAS 860784-76-5)
- Semaglutide impurity 267 (CAS CATO-C4X-2226267)
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