1-(4-Nitrophenyl)-2',3',4',9'-tetrahydrospiro[piperidine-4,1'-pyrido[3,4-b]indole] hydrochloride CAS 317822-52-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 317822-52-9 |
| Molecular Formula | C21H22N4O2 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(4-Nitrophenyl)-2',3',4',9'-tetrahydrospiro[piperidine-4,1'-pyrido[3,4-b]indole] hydrochloride (CAS 317822-52-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H22N4O2 HCl. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H22N4O2 HCl |
| Molecular Weight | 398.89 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Nitrophenyl Standards
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- (4-Methyl-2-nitrophenyl)hydrazine hydrochloride (CAS 100032-76-6)
- Methyl 4-(4-nitrophenyl)-3-oxobutanoate (CAS 1000571-72-1)
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- 4-((4-Nitrophenyl)imino)pentan-2-one (CAS 100060-84-2)
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Recommended Standards
- Methyl 2-amino-2-(2-bromophenyl)propanoate (CAS 1184629-78-4)
- 3-(Aminomethyl)-3-(3,4-dimethylphenyl)cyclobutan-1-ol (CAS 1472026-32-6)
- (2R,3R,4S,5R)-2-(6-((Benzo[c][1,2,5]oxadiazol-5-ylmethyl)thio)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 566193-95-1)
- n2,n2-Dimethyl-1,3,4-oxadiazole-2,5-diamine (CAS 1210505-82-0)
- 5-Methyl-11-oxo-N-[(thiophen-2-yl)methyl]-5H,5aH,6H,7H,8H,9H,11H-pyrido[2,1-b]quinazoline-3-carboxamide (CAS 1574597-55-9)
- (R)-2-((R)-1-(2-Amino-6-oxo-1H-purin-9(6H)-yl)-2-oxoethoxy)-3-hydroxypropanal (CAS 61074-06-4)
- Neuropeptide EI (human, mouse, rat) (CAS 125934-45-4)
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