3-Bromo-4-(dibromomethyl)-5-hydroxy-2(5H)-furanone CAS 132059-53-1
Purity >95%In StockPharmaceutical Standards
| CAS No. | 132059-53-1 |
| Molecular Formula | C5H3Br3O3 |
| Molecular Weight | 350.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-4-(dibromomethyl)-5-hydroxy-2(5H)-furanone (CAS 132059-53-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H3Br3O3. Molecular weight: 350.79 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H3Br3O3 |
| Molecular Weight | 350.79 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 1-Bromo-4,6-dimethylheptane (CAS 5470-78-0)
- (4-Bromo-6-methoxy-2-(trifluoromethyl)-1,5-naphthyridin-3-yl)boronic acid (CAS 1565779-85-2)
- 2-Bromo-1-iodo-3-(trifluoromethyl)benzene (CAS 1049731-01-2)
- 4-Bromo-2-iodobenzotrifluoride (CAS 1256945-00-2)
- 1-bromo-3-iodo-2-(trifluoromethyl)benzene (CAS 1369835-61-9)
- 2-Bromo-4-iodo-1-(trifluoromethyl)benzene (CAS 1369927-31-0)
- 1-Bromo-2-iodo-3-(trifluoromethyl)benzene (CAS 85977-23-7)
- 1-Bromo-4-iodo-2-(trifluoromethyl)benzene (CAS 364-11-4)
Recommended Standards
- (4-(5-Chloro-2-methylphenyl)piperazin-1-yl)(2,6-difluorophenyl)methanone (CAS 497060-53-4)
- 2-[2-(2-Chloro-7-methyl-3-quinolinyl)ethyl]-1h-isoindole-1,3(2H)-dione (CAS 1105193-61-0)
- N-(2-Chlorophenyl)-2-(1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)acetamide (CAS 354786-13-3)
- (R)-1,3-Selenazolidine-4-carboxylic acid (CAS 690989-05-0)
- 3-Bromo-2-oxopropanalDISCONTINUED (CAS 81371-84-8)
- 1,2-diphytanoyl-sn-glycero-3-phospho-(1'-rac-glycerol) sodium salt 474967-73-2 (CAS 474967-73-2)
- 4,7-Dibromo-2,3,3-trimethyl-3H-indole (CAS 928333-79-3)
- N-(4-Fluorophenyl)-3-(phenylsulfonamido)propanamide (CAS 881934-38-9)
- 2-(4-Chloro-2-fluorophenyl)-2-methyloxirane (CAS 2229083-72-9)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
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