(S)-3-(1-Aminoethyl)-8-chloro-2-phenylisoquinolin-1(2H)-one CAS 1350643-72-9
| CAS No. | 1350643-72-9 |
| Molecular Formula | C17H15ClN2O |
| Molecular Weight | 298.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C17H15ClN2O, (S)-3-(1-Aminoethyl)-8-chloro-2-phenylisoquinolin-1(2H)-one contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 298.77 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies (S)-3-(1-Aminoethyl)-8-chloro-2-phenylisoquinolin-1(2H)-one (CAS 1350643-72-9), a certified reference material (molecular formula C17H15ClN2O, MW 298.77 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (S)-3-(1-Aminoethyl)-8-chloro-2-phenylisoquinolin-1(2H)-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.
Physical & Chemical Properties
| Molecular Formula | C17H15ClN2O |
| Molecular Weight | 298.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related S Standards
- (R)-3-(1-aminoethyl)-8-chloro-2-phenylisoquinolin-1(2H)-one (CAS 2199389-46-1)
- 5-(2-Aminoethyl)-2-(4-ethoxyphenyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one (CAS 1638612-89-1)
- 4-((2-Aminoethyl)amino)-1-nitroacridin-9(10H)-one (CAS 128071-39-6)
- N-(7-(2-Aminoethyl)-6-oxo-6,7-dihydro-1H-purin-2-yl)benzamide (CAS 138753-80-7)
- (S)-2-(1-Aminoethyl)-5-chloro-3-phenylquinazolin-4(3H)-one (CAS 1420627-35-5)
- 1-(2-Aminoethyl)-N,N-diethyl-1H-benzo[d][1,2,3]triazole-6-sulfonamide (CAS 1172828-53-3)
- (R)-2-(1-Aminoethyl)-3-(4-chlorophenyl)pyrido[2,3-d]pyrimidin-4(3H)-one (CAS 1174540-27-2)
- N-(2-aminoethyl)-3-(5-bromofuran-2-yl)-1,2,4-oxadiazole-5-carboxamide (CAS 924871-28-3)
Recommended Standards
- tert-Butyl 4-(5-chloropyrimidin-2-yl)piperazine-1-carboxylate (CAS 1323952-12-0)
- Tert-butyl (4-(6-chloropyridin-3-yl)-4-oxobutyl)carbamate (CAS 1352516-72-3)
- (R)-tert-Butyl 3-((2-chloropyrimidin-4-yl)amino)pyrrolidine-1-carboxylate (CAS 1289585-47-2)
- carbamic acid, [2-[(3-chloro-4-methylphenyl)amino]-2-oxoethyl]-, 1,1-dimethylethyl ester (CAS 1390333-73-9)
- Methyl 4-(3,5-dichlorophenyl)-4-oxobutanoate (CAS 1247776-11-9)
- N-Methyl-N-(pyridin-4-ylmethyl)glycine dihydrochloride (CAS 1390654-31-5)
- 2-((5-Bromo-2-methylquinolin-8-yl)oxy)acetonitrile (CAS 88757-46-4)
- (3-Bromophenyl)(5-chloropyridin-2-yl)methanone (CAS 2024594-54-3)
- Spiro[chroman-2,1'-cyclobutan]-4-amine hydrochloride (CAS 1174658-39-9)
- 2-(2-(2-Methylfuran-3-carbonyl)hydrazine-1-carbonyl)benzoic acid (CAS 356769-68-1)
- 6-Chloro-1-methyl-1H-pyrazolo[3,4-b]pyridin-3-amine (CAS 1076197-93-7)
- Tert-butyl octahydrocyclobuta[1,2-c:3,4-c']dipyrrole-2(1H)-carboxylate (CAS 2168751-44-6)
- 5-(propan-2-yl)-1,3-thiazole-2-carbaldehyde (CAS 1461714-41-9)
- Insulin Degludec Impurity 20 (CAS CATO-C4X-215720)
Why CATO?
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