(S)-2-amino-2-(isoquinolin-8-yl)ethanol CAS 1344546-01-5
| CAS No. | 1344546-01-5 |
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 188.23 g/mol gives (S)-2-amino-2-(isoquinolin-8-yl)ethanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(S)-2-amino-2-(isoquinolin-8-yl)ethanol (CAS 1344546-01-5), molecular formula C11H12N2O and molecular weight 188.23 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (S)-2-amino-2-(isoquinolin-8-yl)ethanol (C11H12N2O) 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C11H12N2O |
| Molecular Weight | 188.23 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Related S Standards
- 2-Amino-2-(quinolin-4-yl)ethan-1-ol (CAS 1001906-70-2)
- 5-Amino-3-(4-ethylphenyl)isoxazole (CAS 1020955-20-7)
- 3-Amino-3-(4-methoxyphenyl)-2-methylacrylonitrile (CAS 1050392-15-8)
- 3-Amino-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyrazine-2-carbonitrile (CAS 107343-72-6)
- 3-Amino-4-methyl-4,6,7,8-tetrahydroquinoxaline-2-carbonitrile (CAS 107938-84-1)
- 3-Amino-2-ethylisoquinolin-1(2H)-one (CAS 1094762-84-1)
- 8-Amino-5,6-dihydro-4h-pyrrolo[3,2,1-ij]quinolin-2(1h)-one (CAS 1171377-49-3)
- 5-Amino-3-(2,4-dimethylphenyl)isoxazole (CAS 119162-45-7)
Recommended Standards
- (R)-2-amino-2-(isoquinolin-8-yl)ethanol (CAS 1344485-03-5)
- (S)-1-(4-(1h-Pyrazol-1-yl)phenyl)ethan-1-ol (CAS 1344918-44-0)
- 2-((3-Hydroxyazetidin-1-yl)methyl)benzonitrile (CAS 1344223-14-8)
- (R)-1-(2-(1h-Pyrazol-1-yl)phenyl)ethan-1-ol (CAS 1344920-15-5)
- 1-Methyl-1,3,7-triazaspiro[4.4]nonan-4-one (CAS 1363381-79-6)
- tert-Butyl 2-(6-(dimethylamino)-4-methylpyridin-3-yl)pyrrolidine-1-carboxylate (CAS 1352537-64-4)
- 2-Methyl-3-(6-methylnicotinamido)propanoic acid (CAS 1211471-41-8)
- 2-Chloro Fenofibric Acid-d6 (CAS 1346603-06-2)
- 4-Chloro-6-(4-ethylphenyl)pyrimidine (CAS 954224-19-2)
- Aliskiren fumarate (CAS 1196835-68-3)
- (7-Methylisoquinolin-1-yl)methanol (CAS 1369191-08-1)
- 1-(2,3-Dimethylphenyl)-4-(1-(2-methoxyethyl)-1H-benzo[d]imidazol-2-yl)pyrrolidin-2-one (CAS 915188-66-8)
- Tert-butyl 3-(9H-purin-9-yl)pyrrolidine-1-carboxylate (CAS 2306273-28-7)
- 103244-41-3 Insulin-like Growth Factor-II fragment 33-40 Ser-Arg-Val-Ser-Arg-Arg-Ser-Arg (CAS 103244-41-3)
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