7'-nitro-3',4'-dihydro-1'H-spiro[cyclohexane-1,2'-quinoline] CAS 201654-52-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 201654-52-6 |
| Molecular Formula | C14H18N2O2 |
| Molecular Weight | 246.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7'-nitro-3',4'-dihydro-1'H-spiro[cyclohexane-1,2'-quinoline] (CAS 201654-52-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H18N2O2. Molecular weight: 246.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H18N2O2 |
| Molecular Weight | 246.30 g/mol |
| Appearance | Off-white to pale 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2014 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 6-(Piperidin-4-ylmethyl)-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 742051-67-8)
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- 6-(Morpholine-4-carbonyl)-1,2,3,4-tetrahydroquinoline (CAS 219646-18-1)
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- 5-Fluoro-4-methyl-2-nitrobenzaldehyde (CAS 1806492-62-5)
- Troxerutin Impurity 9 (CAS CATO-C4X-28009)
- Benzene-1,4-disulfonyl dichloride (CAS 6461-77-4)
- O1-tert-butyl O2-ethyl (2R,4S)-4-azidopyrrolidine-1,2-dicarboxylate (CAS 132623-06-4)
- Semaglutide impurity 251 (CAS CATO-C4X-2226251)
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