4-Methyl-quinolin-2-ylamine CAS 27063-27-0
| CAS No. | 27063-27-0 |
| Molecular Formula | C10H10N2 |
| Molecular Weight | 158.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Methyl-quinolin-2-ylamine 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-Methyl-quinolin-2-ylamine (CAS 27063-27-0), molecular formula C10H10N2 and molecular weight 158.20 g/mol, is a CATO reference standard with documented purity and traceability.
4-Methyl-quinolin-2-ylamine (C10H10N2) 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C10H10N2 |
| Molecular Weight | 158.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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.) | 1964 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- Quinolin-3-ylmethanamine (CAS 7521-70-2)
- Quinolin-4-ylmethanamine (CAS 5632-13-3)
- Quinolin-7-ylmethanamine (CAS 773092-54-9)
- Quinolin-3-ylmethanol, 97% (CAS 13669-51-7)
- (Quinolin-7-yl)methanol (CAS 39982-49-5)
- O-(Quinolin-6-yl)hydroxylamine (CAS 1236291-59-0)
- N-(Quinolin-8-yl)hydroxylamine (CAS 57743-06-3)
- 2-(quinolin-3-yl)acetonitrile (CAS 21863-57-0)
Recommended Standards
- 4-Methyl-piperazine-2-carboxylic acid methyl ester (CAS 56903-89-0)
- 4-Methylquinolin-3-amine (CAS 50878-90-5)
- 4-Methylpiperazine-1-carbohydrazide (CAS 88701-65-9)
- 4-Methylquinolin-5-amine (CAS 65079-18-7)
- 4-Chloro-2-methylphenyl chloroformate (CAS 36037-35-1)
- 4-(3-Bromothiophen-2-yl)-2-phenyl-1,3-thiazole (CAS 478260-68-3)
- N-Butyl-N-(3-methyl-1,2,4-oxadiazol-5-yl)butyramide (CAS 62347-36-8)
- Mafenide Acetate (CAS 13009-99-9)
- 1-(2,4-Dichlorophenyl)-2-((5-(4-methoxyphenyl)-1,3,4-oxadiazol-2-yl)thio)ethan-1-one (CAS 477856-68-1)
- 3-Methyl-1-(naphthalen-1-ylmethyl)-5-(pyrrolidin-1-yl)-1h-pyrazole-4-carbaldehyde (CAS 926189-81-3)
- 4-(Naphthalen-1-yl)aniline hydrochloride (CAS 1049748-42-6)
- 1-(1H-Imidazol-4-yl)propan-1-amine (CAS 1315059-37-0)
- N-(Biotin-PEG4)-N-bis(PEG4-acid) (hydrochloride) (CAS 2112731-49-2)
- Cyclolinopeptide B (CAS 193139-41-2)
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