(2-Methylquinolin-5-yl)methanol CAS 141234-06-2
| CAS No. | 141234-06-2 |
| Molecular Formula | C11H11NO |
| Molecular Weight | 173.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 173.21 g/mol gives (2-Methylquinolin-5-yl)methanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(2-Methylquinolin-5-yl)methanol (CAS 141234-06-2), molecular formula C11H11NO and molecular weight 173.21 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (2-Methylquinolin-5-yl)methanol (C11H11NO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 | C11H11NO |
| Molecular Weight | 173.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1997 |
| Nitrogen Atoms | 1 |
Related Methylquinolin Standards
- (3-methylquinolin-5-yl)methanol (CAS 1015078-02-0)
- (8-Methylquinolin-5-yl)methanol (CAS 120139-91-5)
- (8-Methylquinolin-6-yl)methanol (CAS 122149-28-4)
- (6-Methylquinolin-3-yl)methanol (CAS 1307237-69-9)
- (3-Methylquinolin-2-yl)methanol (CAS 1823883-28-8)
- (5-Methylquinolin-8-yl)methanol (CAS 1823954-08-0)
- (2-Methylquinolin-3-yl)methanol (CAS 53936-95-1)
- (2-Methylquinolin-4-yl)methanol (CAS 4939-28-0)
Recommended Standards
- 2,8-Dimethylquinolin-7-ol (CAS 1412256-52-0)
- (3-Aminonaphthalen-2-yl)methanol (CAS 141281-58-5)
- Ethyl 5-aminooxane-2-carboxylate (CAS 1408074-45-2)
- Methyl (S)-3-amino-2-((R)-tetrahydrofuran-3-yl)propanoate (CAS 1415742-26-5)
- 4-Chloro-N-((4,5-dimethyloxazol-2-yl)methyl)-2-fluoroaniline (CAS 1275988-25-4)
- 3-(3-Bromophenyl)-2-methoxypropiophenone (CAS 898782-01-9)
- 1,3-Bis(4-methoxyphenyl)imidazo[1,5-a]pyridine (CAS 906668-47-1)
- Ethyl 2-(4-(aminomethyl)-3,5-dimethyl-1H-pyrazol-1-yl)acetate dihydrochloride (CAS 1263378-03-5)
- 1-(4h-1,2,4-Triazol-3-yl)ethan-1-ol (CAS 1500489-89-3)
- Fiduxosin Hydrochloride (CAS 208992-74-9)
- (S)-1-(Piperidin-4-yl)-2-(trifluoromethyl)-piperidine (CAS 1416348-82-7)
- 1-(4-Bromophenyl)-4-methoxybutan-1-amine (CAS 1248993-86-3)
- 6-(Benzo[d][1,3]dioxol-5-yl)-2-((2-(piperidin-1-yl)ethyl)thio)-4-(trifluoromethyl)nicotinonitrile (CAS 625376-93-4)
- Neuropeptide Y (13-36) (porcine) (CAS 113662-54-7)
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