2-[(4-methylquinolin-2-yl)oxy]acetic acid CAS 194659-06-8
| CAS No. | 194659-06-8 |
| Molecular Formula | C12H11NO3 |
| Molecular Weight | 217.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2-[(4-methylquinolin-2-yl)oxy]acetic acid (CAS 194659-06-8) is a high-purity analytical reference standard with the molecular formula C12H11NO3 and a molecular weight of 217.22 g/mol.
The molecular framework of 2-[(4-methylquinolin-2-yl)oxy]acetic acid (C12H11NO3) is characterized by an amino-acid-derived structure, 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H11NO3 |
| Molecular Weight | 217.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2012 |
| Nitrogen Atoms | 1 |
Related methylquinolin Standards
- 2-((8-Methylquinolin-4-yl)oxy)acetic acid (CAS 1235225-40-7)
- 2-((2-Methylquinolin-6-yl)oxy)acetic acid (CAS 1378255-17-4)
- 2-((2-Methylquinolin-4-yl)oxy)acetic acid (CAS 34579-48-1)
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Recommended Standards
- 1-(4-Ethoxyphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione (CAS 19077-60-2)
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- 3-Nitro-4-(pyrrolidin-1-yl)benzonitrile (CAS 19005-64-2)
- 5-(3-Methoxyphenyl)-1h-pyrrole-3-carboxylicacid (CAS 1958089-15-0)
- 7-(Benzenesulfonyl)-2-chloro-6-iodo-7H-pyrrolo[2,3-d]pyrimidine (CAS 1638760-67-4)
- 5-Bromo-2-(hexyloxy)benzaldehyde (CAS 610322-33-3)
- Ethyl quinoxaline-2-carboxylate (CAS 7065-23-8)
- 1-(5-Chloro-2-fluorobenzyl)pyrrolidin-3-amine (CAS 1599662-60-8)
- (S)-3-(3-CHLOROPHENYL)-BETA-ALANINOL HCL (CAS 1217859-58-9)
- 2-Acetamido-N-(2-benzoyl-4-bromophenyl)acetamide (CAS 313502-80-6)
- 2-((Tert-butylamino)methyl)-6-methoxyphenol (CAS 73822-25-0)
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- Tumor Targeted Pro-Apoptotic Peptide (CAS 1926163-30-5)
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