1,4-Benzenedicarboxylic acid, polymer with 1,2-ethanediol and 2,2'-[(1-methylethylidene)bis[(2,6-dibromo-4,1-phenylene)oxy]]bis[ethanol] CAS 53714-34-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53714-34-4 |
| Molecular Formula | C19H20Br4O4 C8H6O4 C2H6O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,4-Benzenedicarboxylic acid, polymer with 1,2-ethanediol and 2,2'-[(1-methylethylidene)bis[(2,6-dibromo-4,1-phenylene)oxy]]bis[ethanol] (CAS 53714-34-4) pharmaceutical standards reference standard. Molecular formula: C19H20Br4O4 C8H6O4 C2H6O2. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H20Br4O4 C8H6O4 C2H6O2 |
| Molecular Weight | 860.18 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Br-containing |
Related Benzenedicarboxylic Standards
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- 1,3-Benzenedicarboxylic acid, polymer with 1,4-diethyl 2-sulfobutanedioate sodium salt , 1,2-ethanediol and 2,2'-oxybis[ethanol] (CAS 102616-55-7)
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Recommended Standards
- 2-(6-Fluorobenzofuran-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1628703-38-7)
- (5-Cyclopropoxy-4-methylpyridin-3-yl)methanamine (CAS 1243383-39-2)
- 7-chloro-2-iodothieno[3,2-b]pyridine (CAS 602303-26-4)
- Ethyl 1-(2,6-dichlorophenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylate (CAS 1006441-21-9)
- 3-Methoxy-3-methylbut-1-yne (CAS 13994-57-5)
- 6-Ethoxy-4-methyl-2-oxo-2H-chromene-3-carboxylic acid (CAS 1216111-99-7)
- [D-Ser8]-Semaglutide A (CAS CATO-C4X-2226116)
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