6-(2-aminoethoxy)-1,2,3,4-tetrahydroquinolin-2-one CAS 698338-33-9
| CAS No. | 698338-33-9 |
| Molecular Formula | C11H14N2O2 |
| Molecular Weight | 206.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 6-(2-aminoethoxy)-1,2,3,4-tetrahydroquinolin-2-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
6-(2-aminoethoxy)-1,2,3,4-tetrahydroquinolin-2-one (CAS 698338-33-9) is a high-purity analytical reference standard with the molecular formula C11H14N2O2 and a molecular weight of 206.24 g/mol.
Based on its molecular formula C11H14N2O2, 6-(2-aminoethoxy)-1,2,3,4-tetrahydroquinolin-2-one contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 206.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 | C11H14N2O2 |
| Molecular Weight | 206.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Related aminoethoxy Standards
- 2-(2-Aminoethoxy)isoindoline-1,3-dione (CAS 848980-29-0)
- 2-(2-Aminoethoxy)-6-(trifluoromethyl)pyridine (CAS 1248473-84-8)
- 2-[2-[2-(2-Aminoethoxy)ethoxy]ethoxy]acetic Acid (CAS 134978-99-7)
- 4-(2-Aminoethoxy)-2h-chromen-2-one (CAS 847673-15-8)
- 7-(2-Aminoethoxy)-2H-chromen-2-one (CAS 810673-11-1)
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- 1-(2-Aminoethoxy)-2-(trifluoromethyl)benzene (CAS 850895-65-7)
- 2-(4-(2-Aminoethoxy)phenyl)-N-methylacetamide (CAS 207922-76-7)
Recommended Standards
- 5-Sulfamoylthiophene-2-carboxamide (CAS 850340-83-9)
- 6-(2-Hydroxyethyl)-5,7-dimethylisobenzofuran-1(3H)-one (CAS 74973-61-8)
- 5-Oxo-6-phenylhexanoic acid (CAS 40564-60-1)
- 6-(Piperidin-1-yl)picolinic acid (CAS 868755-50-4)
- tert-Butyl (2-(6-acetyl-4-formylpyridin-2-yl)ethyl)carbamate (CAS 1393538-65-2)
- 2-(Methylthio)-5,7-diphenyl-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 165684-71-9)
- 8-Bromoimidazo[1,2-a]pyridin-3-amine (CAS 1289104-99-9)
- 4-(5-Isopropyl-2-methylphenoxy)aniline (CAS 946775-48-0)
- 4-(Benzylsulfonyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid (CAS 1858249-67-8)
- 2-Mercaptoisobutyric Acid, 90% (CAS 4695-31-2)
- 2-Amino-3,4,6-trifluorobenzoic acid (CAS 1341914-42-8)
- 5-Bromo-2-fluoro-3-nitrotoluene (CAS 1375068-74-8)
- 2-chloro-5-methyl-N-(pyridin-3-ylmethyl)aniline hydrochloride (CAS 1909308-95-7)
- Autoinducing Peptide I trifluoroacetate salt (CAS 200010-29-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com