1,4-Benzenedicarboxylic acid, polymer with hexahydro-2H-azepin-2-one and 4,4'-methylenebis[cyclohexanamine] CAS 42553-22-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42553-22-0 |
| Molecular Formula | C13H26N2 C8H6O4 C6H11NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,4-Benzenedicarboxylic acid, polymer with hexahydro-2H-azepin-2-one and 4,4'-methylenebis[cyclohexanamine] (CAS 42553-22-0) pharmaceutical standards reference standard. Molecular formula: C13H26N2 C8H6O4 C6H11NO. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H26N2 C8H6O4 C6H11NO |
| Molecular Weight | 489.66 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- N-(2-methylpropyl)-3-(trifluoromethyl)aniline hydrochloride (CAS 1909347-96-1)
- 2-{[(3-fluorophenyl)methyl]amino}-3-methylbutanoic acid hydrochloride (CAS 1396964-92-3)
- Fmoc-L-thyroxine (CAS 151889-56-4)
- MT-45 diHCl (CAS 57314-55-3)
- 3-(4-Bromobenzyl)-3-methylazetidine (CAS 1267222-11-6)
- 3-(4-Formylphenyl)picolinonitrile (CAS 1334500-10-5)
- D-Ala18-Tirzepatide (CAS CATO-CPTD788916)
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