N-(1-(2-Nitrobenzyl)pyrrolidin-3-yl)isoquinolin-5-amine CAS 675133-06-9
| CAS No. | 675133-06-9 |
| Molecular Formula | C20H20N4O2 |
| Molecular Weight | 348.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(1-(2-Nitrobenzyl)pyrrolidin-3-yl)isoquinolin-5-amine (C20H20N4O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
N-(1-(2-Nitrobenzyl)pyrrolidin-3-yl)isoquinolin-5-amine (CAS 675133-06-9) is a high-purity analytical reference standard with the molecular formula C20H20N4O2 and a molecular weight of 348.40 g/mol.
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.
As a certified reference material (CRM), N-(1-(2-Nitrobenzyl)pyrrolidin-3-yl)isoquinolin-5-amine 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 | C20H20N4O2 |
| Molecular Weight | 348.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 4 |
Related N Standards
- N-(1-(3-Nitrobenzyl)pyrrolidin-3-yl)isoquinolin-5-amine (CAS 675133-07-0)
- N-(1-(4-Nitrobenzyl)pyrrolidin-3-yl)isoquinolin-5-amine (CAS 675133-08-1)
- 4-Nitrobenzyl 6-(1-hydroxyethyl)-3,7-dioxo-1-azabicyclo[3.2.0]heptane-2-carboxylate (CAS 77449-43-5)
- 3-((3-Nitrobenzyl)thio)-5,6-dihydrobenzo[h]cinnoline (CAS 478047-90-4)
- 9-((4-Nitrobenzyl)thio)acridine (CAS 827303-14-0)
- N-(4-nitrobenzyl)-N-(p-tolyl)thiophene-2-carboxamide (CAS 332163-12-9)
- (((4-Nitrobenzyl)oxy)carbonyl)-D-arginine (CAS 200188-53-0)
- 3-[(4-Nitrobenzyl)oxy]pyrido[1,2-a]indole-10-carbonitrile (CAS 339107-08-3)
Recommended Standards
- Ethyl 4-(2,3-dimethylphenoxy)-2-phenylpyrimidine-5-carboxylate (CAS 477854-79-8)
- EMI48 (CAS 34564-13-1)
- 6-Morpholino-N2,N4-diphenyl-1,3,5-triazine-2,4-diamine (CAS 43167-79-9)
- N-(2,3-dimethylphenyl)-7-hydroxy-5-oxo-2,3-dihydro-1H,5H-pyrido[3,2,1-ij]quinoline-6-carboxamide (CAS 377061-64-8)
- 2-Bromo-1-(3-nitrophenyl)ethan-1-ol (CAS 65644-04-4)
- 5-(4-Chlorophenyl)oxazole-2-carboxylic Acid (CAS 1017-03-4)
- N4-(4-Methoxyphenyl)-N2-pentyl-L-asparagine (CAS 1046820-69-2)
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)-N-methylacetamide (CAS 923176-73-2)
- 2-Chloro-4,7-dimethylquinoline (CAS 88499-92-7)
- 4-[benzyl(methyl)amino]butan-1-ol (CAS 98901-97-4)
- 2-(4-Propiolamido-1h-pyrazol-1-yl)acetic acid (CAS 1178944-49-4)
- 4-Aminobenzotriazole (CAS 18076-61-4)
- Hematoporphyrin IX dimethyl ester (CAS 5594-29-6)
- Bradykinin-Like Neuropeptide (Aplysia californica) (H-1654.0001) (CAS 165174-60-7)
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