8-Cyclohexyl-2,4,5,6-tetrahydro-1H-pyrazino[3,2,1-jk]carbazole hcl CAS 292039-19-1
| CAS No. | 292039-19-1 |
| Molecular Formula | C20H24N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
8-Cyclohexyl-2,4,5,6-tetrahydro-1H-pyrazino[3,2,1-jk]carbazole hcl (CAS 292039-19-1) is a high-purity analytical reference standard with the molecular formula C20H24N2HCl and a molecular weight of 328.88 g/mol.
Based on its molecular formula C20H24N2HCl, 8-Cyclohexyl-2,4,5,6-tetrahydro-1H-pyrazino[3,2,1-jk]carbazole hcl contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 328.88 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), 8-Cyclohexyl-2,4,5,6-tetrahydro-1H-pyrazino[3,2,1-jk]carbazole hcl meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C20H24N2 HCl |
| Molecular Weight | 328.88 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Cyclohexyl Standards
- (R)-2-Cyclohexyl-2-hydroxyacetonitrile (CAS 100007-62-3)
- Cyclohexyl(phenyl)(3-(piperidin-1-yl)propyl)silanol hydrochloride (CAS 100069-68-9)
- 2-Cyclohexyl-1h-1,3-benzodiazole-5-carboxylic acid (CAS 1001737-19-4)
- Methyl 1-cyclohexyl-5-oxopyrrolidine-3-carboxylate (CAS 100252-83-3)
- 2-(1-Cyclohexyl-4-{[2-(methylsulfanyl)-5-pyrimidinyl]methyl}-2-piperazinyl)-1-ethanol (CAS 1005067-06-0)
- (2-Methyl-cyclohexyl)-(5-methyl-4,5-dihydro-thiazol-2-yl)-amine (CAS 1005127-83-2)
- 2-Cyclohexyl-N-((1-(4-ethoxyphenyl)-1H-tetrazol-5-yl)methyl)acetamide (CAS 1005301-19-8)
- 1-Cyclohexyl-1H-benzo[d]imidazol-2(3H)-one (CAS 100615-14-3)
Recommended Standards
- 2-(4-Methyl-1,4-diazepan-1-yl)aniline (CAS 1038220-80-2)
- 5-(1-Benzoylpiperidin-4-yl)-1,3,4-thiadiazol-2-amine (CAS 1199215-65-0)
- 2-Methyl-3-nitro-5-sulfamoylbenzoic acid (CAS 1315365-23-1)
- Benzyl 3-formyl-8-azabicyclo[3.2.1]Octane-8-carboxylate (CAS 951745-26-9)
- 1-([1,1'-Biphenyl]-4-yl)-2-fluoroethanone (CAS 75524-55-9)
- Diphenhydramine impurity 9 (CAS CATO-C4X-14249)
- 2,2,2-Trichloro-1-(1-(2-nitro-4-(trifluoromethyl)phenyl)-1H-pyrrol-2-yl)ethan-1-one (CAS 1160995-30-1)
- N-(3-methoxypropyl)tetrahydrothiophen-3-amine (CAS 416887-36-0)
- 2-[(3,4-Dichlorobenzyl)oxy]-3-methoxybenzoyl chloride (CAS 1160251-31-9)
- Semaglutide Impurity 4 (CAS CATO-C4X-22264)
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