N-(isoquinolin-5-yl)acetamide CAS 27461-33-2
| CAS No. | 27461-33-2 |
| Molecular Formula | C11H10N2O |
| Molecular Weight | 186.21 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.
CATO supplies N-(isoquinolin-5-yl)acetamide (CAS 27461-33-2), a certified reference material (molecular formula C11H10N2O, MW 186.21 g/mol) for analytical method development and quality control.
N-(isoquinolin-5-yl)acetamide (C11H10N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
Physical & Chemical Properties
| Molecular Formula | C11H10N2O |
| Molecular Weight | 186.21 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 2 |
Related N Standards
- 2-(Isoquinolin-7-yl)acetamide (CAS 1503424-83-6)
- N-(Isoquinolin-1-yl)acetamide (CAS 51640-00-7)
- N-(Isoquinolin-3-yl)acetamide (CAS 6187-27-5)
- 1-(Isoquinolin-5-yl)propan-1-amine (CAS 1083402-12-3)
- 2-(Isoquinolin-5-yl)-N-methylethan-1-amine (CAS 1343829-53-7)
- 2-(Isoquinolin-8-yl)acetic acid (CAS 1000517-56-5)
- 2-(Isoquinolin-6-yl)acetic acid (CAS 1000545-64-1)
- 2-(Isoquinolin-7-yl)acetic acid (CAS 188111-64-0)
Recommended Standards
- N-(pyridin-4-ylmethyl)pyrimidin-2-amine (CAS 77200-15-8)
- n-(Quinolin-3-yl)acetamide (CAS 5417-50-5)
- N-(5,6-Dimethyl-1H-benzo[d]imidazol-2-yl)cyanamide (CAS 41926-66-3)
- N-(Quinolin-4-yl)acetamide (CAS 32433-28-6)
- (6-Methyl-3-(methylthio)-5-oxo-1,2,4-triazin-4(5H)-yl)methyl 2-phenoxyacetate (CAS 877648-39-0)
- tert-Butyl 2-(3-bromo-2-oxopropyl)piperidine-1-carboxylate (CAS 1229357-99-6)
- 3-(2,6-Dichlorophenyl)-2-methylprop-2-enoic acid (CAS 1081758-62-4)
- 5-Chloro-2-(4-methylpiperidin-1-yl)aniline (CAS 893751-44-5)
- 4-Butoxybenzoic acid (CAS 1498-96-0)
- 4,4-Dimethylpiperidine-2-carboxylic acid (CAS 137734-86-2)
- 3-Chloro-N-(2,5-dimethoxyphenyl)propanamide (CAS 154343-50-7)
- 2-[(4-Bromophenyl)sulfanyl]-4-(4-fluorophenyl)-4-oxobutanoic acid (CAS 301194-41-2)
- 3-(Oxazol-4-yl)propanoic acid (CAS 1267102-59-9)
- Semaglutide Impurity 8 (CAS CATO-C4X-22268)
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