Flurbiprofen impurity 30 CAS 56985-74-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 56985-74-1 |
| Molecular Formula | C3H5BrO2 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Flurbiprofen impurity 30 (CAS 56985-74-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C3H5BrO2 Na. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C3H5BrO2 Na |
| Molecular Weight | 175.97 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Br-containing |
Related Flurbiprofen Standards
- Flurbiprofen Sulfate (CAS 1159977-37-3)
- Flurbiprofen-d3 (CAS 1185133-81-6)
- Flurbiprofen Impurity 109 (CAS 119623-42-6)
- Flurbiprofen Impurity 29 (CAS 1206101-29-2)
- Flurbiprofen Impurity 94 (CAS 121734-75-6)
- Flurbiprofen Impurity 86 (CAS 1233402-20-4)
- Flurbiprofen Impurity 21 (Mixture of Diastereomers) (CAS 124635-84-3)
- Flurbiprofen 2-Glyceryl Ester (CAS 124635-86-5)
Recommended Standards
- 1-(Furan-2-yl)-3-((4-methoxyphenyl)amino)propan-1-one (CAS 15263-10-2)
- 3-Bromo-7,8-dihydro-4H,6H-pyrazolo[5,1-c][1,4]oxazepine (CAS 2409127-69-9)
- Lobeline impurity 6 (CAS CATO-C4X-18186)
- Tris(4-nitrophenyl) phosphate (CAS 3871-20-3)
- 4-[3-(Trifluoromethyl)phenyl]-1H-1,2,3-triazole-5-carbonitrile (CAS 1047724-33-3)
- Terpineol, mixed isomers(Mixture of isomers) (CAS 8000-41-7)
- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
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