N-(5,6,7,8-Tetrahydroquinolin-4-yl)acetamide CAS 858466-68-9
| CAS No. | 858466-68-9 |
| Molecular Formula | C11H14N2O |
| Molecular Weight | 190.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(5,6,7,8-Tetrahydroquinolin-4-yl)acetamide (CAS 858466-68-9), molecular formula C11H14N2O and molecular weight 190.24 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of N-(5,6,7,8-Tetrahydroquinolin-4-yl)acetamide (C11H14N2O) 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 | C11H14N2O |
| Molecular Weight | 190.24 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related N Standards
- N-(1,2,3,4-tetrahydroquinolin-5-yl)acetamide (CAS 156694-10-9)
- n-(1,2,3,4-Tetrahydroquinolin-3-yl)acetamide (CAS 945-80-2)
- n-(1,2,3,4-Tetrahydroquinolin-8-yl)acetamide (CAS 99840-76-3)
- N-(5,6,7,8-Tetrahydroquinolin-6-yl)acetamide (CAS 62140-80-1)
- (1,2,3,4-tetrahydroquinolin-6-ylsulfanyl)formonitrile (CAS 1428974-63-3)
- 1-Propyl-1,2,3,4-tetrahydroquinolin-7-amine (CAS 1049677-37-3)
- (1-Ethyl-1,2,3,4-tetrahydroquinolin-6-yl)methanamine (CAS 856437-11-1)
- 2-(2-Methyl-1,2,3,4-tetrahydroquinolin-1-yl)ethan-1-amine (CAS 27328-32-1)
Recommended Standards
- N-(5,6,7,8-tetrahydroisoquinolin-1-yl)acetamide (CAS 477532-04-0)
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- N-(5-amino-2,3-dihydro-1H-inden-2-yl)acetamide (CAS 73536-85-3)
- N-(4-aminophenyl)-N-cyclopropylacetamide (CAS 482308-20-3)
- 5-Fluoro-1H,2H,3H-pyrrolo[3,2-b]pyridine (CAS 1260664-12-7)
- 1-Iodopropane-1,1-d2 (stabilized with copper) (CAS 25493-14-5)
- 3-Chloro-4-((4-fluorobenzyl)oxy)benzohydrazide (CAS 1706429-11-9)
- 2-(5-Methoxy-1-methyl-1H-indol-2-yl)ethanamine (CAS 787525-51-3)
- 1,3,2-Dioxaphosphorinane, 2,2'-[(2,2-dimethyl-1,3-propanediyl)bis(oxy)]bis[5,5-dimethyl-, 2,2'-dioxide (CAS 70942-40-4)
- Cefotaxin oxide (CAS CATO-C4X-12509)
- N-(5-(Benzofuran-2-yl)-1,3,4-oxadiazol-2-yl)propionamide (CAS 921906-71-0)
- Ethyl 2-bromo-3-cyano-6-(difluoromethyl)benzoate (CAS 1807020-39-8)
- 4,5-Dibromo-2-fluorophenylacetic acid (CAS 1806345-99-2)
- (Tyr9)-Cholecystokinin Octapeptide (sulfated) (H-9770.0005) (CAS 96607-61-3)
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