1,3-Bis-(3,5-dicarboxyphenyl)imidazolium chloride CAS 1616577-91-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1616577-91-3 |
| Molecular Formula | C19H13N2O8 Cl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,3-Bis-(3,5-dicarboxyphenyl)imidazolium chloride (CAS 1616577-91-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H13N2O8 Cl. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H13N2O8 Cl |
| Molecular Weight | 432.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Bis Standards
- 1,1'-Bis(3,5-dicarboxyphenyl)-[4,4'-bipyridine]-1,1'-diium chloride (CAS 1178525-92-2)
- 5,5'-((5'-(4-((3,5-Dicarboxyphenyl)ethynyl)phenyl)-[1,1':3',1''-terphenyl]-4,4''-diyl)bis(ethyne-2,1-diyl))diisophthalic acid (CAS 1219980-38-7)
- 5'-(3,5-Dicarboxyphenyl)-[1,1':3',1''-terphenyl]-3,3'',5,5''-tetracarboxylic acid (CAS 1228047-99-1)
- 6-(3,5-Dicarboxyphenyl)nicotinic acid (CAS 1261935-37-8)
- 5-(3,5-Dicarboxyphenyl)-2-fluorobenzoic acid (CAS 1261984-63-7)
- 9,9-Bis(3,4-dicarboxyphenyl)fluorene dianhydride (CAS 135876-30-1)
- 4',5'-Bis(3,5-dicarboxyphenyl)-[1,1':2',1"-terphenyl]-3,3'',5,5"-tetracarboxylic acid (CAS 1364673-98-2)
- 5'-(3,5-Dicarboxyphenyl)-2',4',6'-trimethyl-[1,1':3',1''-terphenyl]-3,3'',5,5''-tetracarboxylic acid (CAS 1374764-27-8)
Recommended Standards
- (Cyclohexanecarbonyl)-L-leucine (CAS 157116-68-2)
- 2-Bromo-3-iodobenzonitrile, 97% (CAS 1261498-04-7)
- 2-Methylfuran-d3 (CAS 64954-34-3)
- Isobutyl 2-(Methylamino)benzoate (CAS 65505-24-0)
- Methyl 2-(dibromomethyl)-5-fluorobenzoate (CAS 1283108-15-5)
- Cilastatin Impurity 21 (CAS 107872-23-1)
- ((Cys31,Nva34)-Neuropeptide Y (27-36))2 (CAS 172997-92-1)
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