4,4',4'',4'''-(1,4-Phenylenebis(1H-imidazole-2,4,5-triyl))tetrabenzoic acid CAS 2594424-69-6
| CAS No. | 2594424-69-6 |
| Molecular Formula | C40H26N4O8 |
| Molecular Weight | 690.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4,4',4'',4'''-(1,4-Phenylenebis(1H-imidazole-2,4,5-triyl))tetrabenzoic acid is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4,4',4'',4'''-(1,4-Phenylenebis(1H-imidazole-2,4,5-triyl))tetrabenzoic acid (CAS 2594424-69-6), a certified reference material (molecular formula C40H26N4O8, MW 690.66 g/mol) for analytical method development and quality control.
Based on its molecular formula C40H26N4O8, 4,4',4'',4'''-(1,4-Phenylenebis(1H-imidazole-2,4,5-triyl))tetrabenzoic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 690.66 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4,4',4'',4'''-(1,4-Phenylenebis(1H-imidazole-2,4,5-triyl))tetrabenzoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C40H26N4O8 |
| Molecular Weight | 690.66 g/mol |
| 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) | 30.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 4 |
Related Phenylenebis Standards
- (1,3-Phenylenebis(3-(4-chlorobenzoyl)cyclopropane-2,1-diyl))bis(p-tolylmethanone) (CAS 143836-38-8)
- 4,4',4'',4'''-(1,4-Phenylenebis(pyridine-4,2,6-triyl))tetrabenzoic acid (CAS 1836122-41-8)
- 3,3'-(1,4-Phenylenebis(oxy))bis(1-(4-(2-phenoxyethyl)piperazin-1-yl)propan-2-ol) (CAS 304873-10-7)
- (1,3-Phenylenebis(methylene))bis(triphenylphosphonium) bromide (CAS 10273-74-2)
- 9,9'-(1,4-Phenylenebis(methylene))bis(9H-carbazole-3,6-dicarboxylicacid) (CAS 2439202-98-7)
- 4,4'-(1,4-Phenylenebis(diphenylmethylene))dianiline (CAS 103567-80-2)
- 4,4',4'',4'''-(1,4-Phenylenebis(azanetriyl))tetrabenzoicacid (CAS 873655-81-3)
- 2,2'-(1,2-Phenylenebis(oxy))bis(N-benzyl-N-phenylacetamide) (CAS 61595-77-5)
Recommended Standards
- 4,4',4'',4'''-((9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(phosphanetriyl))tetrabenzaldehyde (CAS 2411643-30-4)
- Ceftobiprole medocaril (CAS 376653-43-9)
- Itraconazole Impurity 62 (CAS CATO-C4X-149762)
- Cefpirome Impurity 19 (CAS CATO-C4X-120719)
- 4-Methyl-4-(1H-pyrazol-5-yl)piperidinedihydrochloride (CAS 1442106-92-4)
- Ethyl 6-hydroxy-2-oxo-2H-chromene-3-carboxylate (CAS 70160-51-9)
- Methyl (E)-3-(4-(octyloxy)phenyl)acrylate (CAS 99196-57-3)
- 5-(3-Methoxyphenyl)-3-methyl-1H-1,2,4-triazole (CAS 1152849-91-6)
- Oseltamivir Impurity 259 (CAS CATO-C4X-1720259)
- 2-(5-Bromofuran-2-yl)-1H-benzo[d]imidazole (CAS 18249-68-8)
- (+)-Lupanine Perchlorate (CAS 550-90-3)
- 2-Amino-4-oxo-3,4-dihydropteridine-7-carboxylic acid (CAS 31010-60-3)
- Methyl 5-bromo-4-methyl-1H-pyrazole-3-carboxylate (CAS 1779345-41-3)
- [Ser]8-Acetylated Semaglutide (CAS CATO-C4X-2226218)
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