cis-N1-(2-(5-Chloro-2,4-dimethoxyphenyl)imidazo[1,2-a]pyridin-7-yl)-N4-(4-nitrobenzyl)cyclohexane-1,4-diamine CAS 2093401-33-1
| CAS No. | 2093401-33-1 |
| Molecular Formula | C28H30ClN5O4 |
| Molecular Weight | 536.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 536.02 g/mol gives cis-N1-(2-(5-Chloro-2,4-dimethoxyphenyl)imidazo[1,2-a]pyridin-7-yl)-N4-(4-nitrobenzyl)cyclohexane-1,4-diamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
cis-N1-(2-(5-Chloro-2,4-dimethoxyphenyl)imidazo[1,2-a]pyridin-7-yl)-N4-(4-nitrobenzyl)cyclohexane-1,4-diamine (CAS 2093401-33-1), molecular formula C28H30ClN5O4 and molecular weight 536.02 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, cis-N1-(2-(5-Chloro-2,4-dimethoxyphenyl)imidazo[1,2-a]pyridin-7-yl)-N4-(4-nitrobenzyl)cyclohexane-1,4-diamine (C28H30ClN5O4) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 536.02 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C28H30ClN5O4 |
| Molecular Weight | 536.02 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Recommended Standards
- Dioctadecylmethylamine (CAS 4088-22-6)
- Isavuconazole Impurity 233 (CAS CATO-C4X-1236233)
- Nirmatrelvir Impurity 3 (CAS CATO-C4X-28743)
- 2,2'-(5-Iodo-1,3-phenylene)bis(1,1,1,3,3,3-hexafluoropropan-2-ol) (CAS 53173-72-1)
- 1-(3-(Trifluoromethyl)-1h-pyrazol-4-yl)ethan-1-one (CAS 1187984-76-4)
- 3-Chloro-2-methyl-7-(p-tolyl)pyrazolo[1,5-a]pyrimidine (CAS 439120-60-2)
- (4-Methoxyphenyl)(2-(methylthio)-4,5-dihydro-1H-imidazol-1-yl)methanone (CAS 313684-13-8)
- 6-Amino-5-methylpyrimidine-2,4(1H,3H)-dione (CAS 15828-63-4)
- Raloxifene Impurity 5 (CAS 177744-96-6)
- 2640-94-0 Methyl 10-hydroxydecanoate DTXSID80334294 (CAS 2640-94-0)
- Ethyl cyclopentanecarboxylate (CAS 5453-85-0)
- Phenazopyridine-d5 (CAS 1287380-98-6)
- Alverine Impurity 10 HCl (CAS 27640-12-6(free base))
- Peptide Impurity 12 (CAS CATO-CPTD788812)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com