6-Ethyl-4-hydrazinyl-2-methylquinoline hydrochloride CAS 1171434-97-1
| CAS No. | 1171434-97-1 |
| Molecular Formula | C12H15N3 |
| 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.
CATO supplies 6-Ethyl-4-hydrazinyl-2-methylquinoline hydrochloride (CAS 1171434-97-1), a certified reference material (molecular formula C12H15N3HCl, MW 237.73 g/mol) for analytical method development and quality control.
6-Ethyl-4-hydrazinyl-2-methylquinoline hydrochloride (C12H15N3HCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), 6-Ethyl-4-hydrazinyl-2-methylquinoline hydrochloride 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 | C12H15N3 HCl |
| Molecular Weight | 237.73 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
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- Ethyl 4-hydrazinyl-2-methylpyrimidine-5-carboxylate (CAS 101251-42-7)
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- H-Pro-His-Val-OH (H-4760.0100) (CAS 83960-33-2)
- 4-Bromo-1-(difluoromethyl)-5-methyl-1H-pyrazole (CAS 1243250-04-5)
- 4-Neopentylaniline (CAS 27856-10-6)
- Semaglutide impurity 271 (CAS CATO-C4X-2226271)
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