5,5',6,6'-Tetramethyl-1H,1'H-2,2'-bibenzo[d]imidazole CAS 14468-52-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14468-52-1 |
| Molecular Formula | C18H18N4 |
| Molecular Weight | 290.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,5',6,6'-Tetramethyl-1H,1'H-2,2'-bibenzo[d]imidazole (CAS 14468-52-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H18N4. Molecular weight: 290.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H18N4 |
| Molecular Weight | 290.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- tert-Butyl (2-(5-(hydroxymethyl)-1H-indol-3-yl)ethyl)carbamate (CAS 144432-49-5)
- 5-(Methylsulfonyl)-4-phenyl-2-thioxo-1,2-dihydropyridine-3-carbonitrile (CAS 1447960-57-7)
- tert-Butyl 4-methyl-3-oxo-2-phenylpiperazine-1-carboxylate (CAS 1421762-88-0)
- Ethyl 1-(4-fluorophenyl)-4-hydroxy-6-oxo-1,6-dihydropyridazine-3-carboxylate (CAS 339031-84-4)
- N-(2-Methoxybenzyl)-1-(quinoxalin-2-yl)piperidine-3-carboxamide (CAS 941923-81-5)
- Betamethasone Cyclic 17,21-(Ethyl Orthopropionate) (CAS 1062-09-5)
- (1S,2R)-2-methoxycyclohexan-1-amine (CAS 141553-12-0)
- 3'-Chloro-5'-fluoro-[1,1'-biphenyl]-2-carbonitrile (CAS 1352318-29-6)
- 2,5-Diamino-3-methyl-6-(phenylamino)pyrimidin-4(3H)-one (CAS 61693-33-2)
- Tirzepatide Impurity 23 X TFA Salt (CAS CATO-C4X-324023)
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