4-Hydrazinyl-2,6-dimethylquinoline CAS 29125-48-2
| CAS No. | 29125-48-2 |
| Molecular Formula | C11H13N3 |
| Molecular Weight | 187.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Hydrazinyl-2,6-dimethylquinoline is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-Hydrazinyl-2,6-dimethylquinoline (CAS 29125-48-2), molecular formula C11H13N3 and molecular weight 187.24 g/mol, is a CATO reference standard with documented purity and traceability.
4-Hydrazinyl-2,6-dimethylquinoline (C11H13N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. 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.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H13N3 |
| Molecular Weight | 187.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 3 |
Related Hydrazinyl Standards
- 2-Hydrazinyl-4,7-dimethylquinoline (CAS 432546-96-8)
- 4-Hydrazinyl-2,8-dimethylquinoline (CAS 49612-06-8)
- 5-Hydrazinyl-2-(methylsulfonyl)pyridine (CAS 343262-50-0)
- 2-Hydrazinyl-2-oxo-N-((tetrahydrofuran-2-yl)methyl)acetamide (CAS 473828-11-4)
- 2-Hydrazinyl-4-(pyridin-3-yl)pyrimidine (CAS 959037-50-4)
- 3-Hydrazinyl-5-phenyl-1,2,4-triazine (CAS 28735-29-7)
- 3-Hydrazinyl-6-(pyridin-4-yl)pyridazine (CAS 79472-18-7)
- 4-Hydrazinyl-2-(pyridin-2-yl)pyrimidine (CAS 97603-53-7)
Recommended Standards
- 4-ethyl-5-(hydroxymethyl)-3-methyl-1H-pyrrole-2-carboxylic acid (CAS 31840-13-8)
- 4-Ethoxynaphthalen-1-amine (CAS 69798-31-8)
- 4-Methyl-3-oxo-2-phenylpentanenitrile (CAS 32039-89-7)
- 4-Amino-5-(pentyloxy)dihydrofuran-2(3H)-one (CAS 370875-27-7)
- D-Glucose-13C6 (CAS 110187-42-3)
- 3,4-Difluoro-5-propoxybenzoic acid (CAS 1443328-70-8)
- 3-Bromo-5-(bromomethyl)-2-chlorothiophene (CAS 1595710-07-8)
- 4-Propyl-1,2,3-thiadiazole-5-carbonyl chloride (CAS 1397293-97-8)
- 1,5-Dichloro-2-fluoro-4-(trichloromethyl)benzene (CAS 86522-88-5)
- 5-Chloro-4-(2-(3-fluorophenyl)thiazol-5-yl)pyrimidin-2-amine (CAS 1208478-38-9)
- N-((S)-1-(4-((R)-Pyrrolidin-3-yloxy)phenyl)ethyl)acetamide (CAS 1594129-72-2)
- 2-Methyl-N-(3-(2-oxopyrrolidin-1-yl)phenyl)benzamide (CAS 922950-35-4)
- N-(2-Chloro-4-nitrophenyl)hexane-1,6-diamine hydrochloride (CAS 1047669-60-2)
- Liraglutide Impurity 30 (CAS CATO-C4X-199230)
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