Phloroglucinol Impurity 2 CAS 61524-51-4
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 61524-51-4 |
| Molecular Formula | C6H4Br2O2 |
| Molecular Weight | 267.90 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Phloroglucinol Impurity 2 (CAS 61524-51-4) pharmacopoeial impurity standards reference standard. Molecular formula: C6H4Br2O2. Molecular weight: 267.90 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H4Br2O2 |
| Molecular Weight | 267.90 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1974 |
| Halogen Content | Br-containing |
Related Phloroglucinol Standards
- Phloroglucinol Impurity 42 (CAS CATO-C4X-221742)
- Phloroglucinol Impurity 69 (CAS 53254-99-2)
- Phloroglucinol Impurity 77 (CAS CATO-C4X-221777)
- Phloroglucinol Impurity 39 (CAS CATO-C4X-221739)
- Phloroglucinol Impurity 4 (CAS 871893-76-4)
- Phloroglucinol Impurity 79 (CAS CATO-C4X-221779)
- Phloroglucinol Impurity 74 (CAS CATO-C4X-221774)
- Phloroglucinol Impurity 75 (CAS CATO-C4X-221775)
Recommended Standards
- 8-Bromo-2,4-dichloropyrazolo[1,5-a][1,3,5]triazine (CAS 2734927-73-0)
- 3,5-Dibromo-2-methoxypyrazine (CAS 1207853-31-3)
- 5,6-Dibromocyclohex-2-ene-1,4-dione (CAS 5273-61-0)
- Olanzapine Impurity 65 (CAS CATO-C4X-117865)
- Atrasentan Impurity 172 (CAS 1059051-96-5)
- 3-Methyl-5-(3-thienyl)-1,2,4-oxadiazole (CAS 1283108-58-6)
- 4,4,5,5-Tetramethyl-2-[4-(1-methylethyl)-1-cyclohexen-1-yl]-1,3,2-dioxaborolane (CAS 1591906-87-4)
- Butyl 4-(((benzyloxy)carbonyl)amino)-4-methylpiperidine-1-carboxylate (CAS 1060803-30-6)
- Venetoclax Impurity 121 (CAS CATO-C4X-2495121)
- (Des-Gly2)-Exenatide trifluoroacetate salt (CAS 1678416-78-8)
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