4,5-bis(Bromomethyl)-1,3-dioxol-2-one CAS 62458-19-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 62458-19-9 |
| Molecular Formula | C5H4Br2O3 |
| Molecular Weight | 271.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,5-bis(Bromomethyl)-1,3-dioxol-2-one (CAS 62458-19-9) pharmaceutical standards reference standard. Molecular formula: C5H4Br2O3. Molecular weight: 271.89 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H4Br2O3 |
| Molecular Weight | 271.89 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| 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.) | 1974 |
| Halogen Content | Br-containing |
Related bis Standards
- 2-(bromomethyl)-4,6-dichloro-pyridine-3-carbonitrile (CAS 1589541-02-5)
- 2-(Bromomethyl)-3-((trifluoromethyl)thio)pyridine (CAS 2384035-94-1)
- 2-Bromomethyl-1-cyclopropoxy-4-nitrobenzene (CAS 1856301-43-3)
- 1-(Bromomethyl)acridine (CAS 113139-04-1)
- 5-(Bromomethyl)-2-(4-fluorophenyl)thiazole (CAS 1476847-76-3)
- 9-(Bromomethyl)acridine (CAS 1556-34-9)
- 3'-(Bromomethyl)-[1,1'-biphenyl]-3-carbonitrile (CAS 325457-63-4)
- 4'-(Bromomethyl)-[1,1'-biphenyl]-4-carbonitrile (CAS 50670-51-4)
Recommended Standards
- 1,4-Dibromo-piperazine-2,5-dione (CAS 37636-53-6)
- Dibenzo[b,d]thiophene-2,8-diyldiboronic acid (CAS 761405-37-2)
- 3,5-Dibromodihydro-2H-pyran-2,6(3H)-dione (CAS 121049-89-6)
- (3-Fluoro-4-nitrophenyl)hydrazine (CAS 359714-68-4)
- 2-(4,5-Dimethyl-4h-1,2,4-triazol-3-yl)-2-phenylethan-1-amine (CAS 1342687-09-5)
- Tetranactin (CAS 33956-61-5)
- 1-Cyano-n-[(4-fluorophenyl)methyl]methanesulfonamide (CAS 948910-03-0)
- 1,4-Dihydrocinnoline (CAS 1500-42-1)
- Ethyl 3-acetyl-1H-indole-2-carboxylate (CAS 77069-10-4)
- Peptide Impurity (CAS CATO-CPTD788810)
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