2,8-Dimethylquinoline hydrochloride CAS 53826-01-0
| CAS No. | 53826-01-0 |
| Molecular Formula | C11H11N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2,8-Dimethylquinoline hydrochloride is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2,8-Dimethylquinoline hydrochloride (CAS 53826-01-0), a certified reference material (molecular formula C11H11NHCl, MW 193.67 g/mol) for analytical method development and quality control.
Structurally, 2,8-Dimethylquinoline hydrochloride (C11H11NHCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 193.67 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C11H11N HCl |
| Molecular Weight | 193.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1972 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dimethylquinoline Standards
- 2,6-Dimethylquinoline-4-carboxylic acid (CAS 104175-33-9)
- Ethyl 2,4-dimethylquinoline-3-carboxylate (CAS 104785-54-8)
- 2,4-Dimethylquinoline-3-carboxylic acid (CAS 104785-55-9)
- 3,3-Dimethylquinoline-2,4(1H,3H)-dione (CAS 106875-07-4)
- 5,8-Dimethylquinoline-2-carboxylic acid (CAS 1092305-10-6)
- 6,7-Dimethylquinoline-2-carboxylic acid (CAS 1092305-30-0)
- N,8-Dimethylquinoline-5-sulfonamide (CAS 1147482-09-4)
- Ethyl 2,4-dimethylquinoline-3-carboxylate (CAS 116270-38-3)
Recommended Standards
- 4,4'-Disulfanediylbis(2-(tert-butyl)phenol) (CAS 7580-89-4)
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- 8-Bromo-2,3-difluoro-1,5-naphthyridine (CAS 2767413-31-8)
- (2-Aminophenyl)(3-methylpiperidin-1-yl)methanone (CAS 923163-47-7)
- 3-(2-Methyl-4-(4-(methylthio)phenyl)oxazol-5-yl)propanoic acid (CAS 89150-28-7)
- 7, (5a)-CHOLESTEN-3-ONE (CAS 15459-85-5)
- 3-Chloro-4-fluoro-N-((3-methoxytetrahydrothiophen-3-yl)methyl)benzenesulfonamide (CAS 1448045-18-8)
- 2-Methoxy-5-Methylaniline (CAS 120-71-8)
- PACAP-Related Peptide (PRP), rat (CAS 132769-35-8)
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