Methyl 2-(quinolin-4-yl)acetate CAS 158265-22-6
| CAS No. | 158265-22-6 |
| Molecular Formula | C12H11NO2 |
| Molecular Weight | 201.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Methyl 2-(quinolin-4-yl)acetate.
Methyl 2-(quinolin-4-yl)acetate (CAS 158265-22-6) is a high-purity analytical reference standard with the molecular formula C12H11NO2 and a molecular weight of 201.22 g/mol.
Structurally, Methyl 2-(quinolin-4-yl)acetate (C12H11NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 201.22 g/mol, it falls into the medium-molecular-weight range. 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.
As a certified reference material (CRM), Methyl 2-(quinolin-4-yl)acetate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H11NO2 |
| Molecular Weight | 201.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- (2-Methyl-quinolin-6-yl)-acetic acid (CAS 1000542-76-6)
- Methyl 2-(quinolin-8-yl)acetate (CAS 100063-13-6)
- 2-(Quinolin-3-yl)propanoic acid (CAS 1247842-46-1)
- 3-(Quinolin-7-yl)propanoic acid (CAS 1368259-20-4)
- (Quinolin-2-yl)methyl acetate (CAS 60483-07-0)
- 2-(Quinolin-2-yl)propanoic acid (CAS 97479-93-1)
- 2-(Quinolin-6-yl)propanoic acid (CAS 959585-30-9)
- 3-(quinolin-3-yl)propanoic acid (CAS 67752-28-7)
Recommended Standards
- 1-Aminonaphthalene-4-Carboxylic Acid Methyl Ester (CAS 157252-24-9)
- 2-(P-tolylamino)pyrimidin-4-ol (CAS 158661-58-6)
- (-)-Ethyl 3-methoxy-4-oxopiperidine-1-carboxylate (CAS 156970-96-6)
- Methyl 8-methylquinoline-4-carboxylate (CAS 1593934-90-7)
- 3-Chloro-2h-1,4-benzoxazin-2-one (CAS 27383-81-9)
- 5-{[1-(2-hydroxyethyl)-1H-1,2,3-triazol-4-yl]methyl}imidazolidine-2,4-dione (CAS 1696912-87-4)
- 2-Amino-1-naphthonitrile (CAS 7066-13-9)
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- 3,3-Dimethyldihydro-2H-thiopyran-4(3H)-one 1,1-dioxide (CAS 1779940-93-0)
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- Liraglutide Impurity 26 (CAS CATO-C4X-199226)
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