3-((Benzylamino)methyl)-8-methylquinolin-2(1H)-one CAS 462067-32-9
| CAS No. | 462067-32-9 |
| Molecular Formula | C18H18N2O |
| Molecular Weight | 278.35 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.
3-((Benzylamino)methyl)-8-methylquinolin-2(1H)-one (CAS 462067-32-9), molecular formula C18H18N2O and molecular weight 278.35 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 3-((Benzylamino)methyl)-8-methylquinolin-2(1H)-one is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 278.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H18N2O |
| Molecular Weight | 278.35 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Benzylamino Standards
- 3-(Benzylamino-methyl)-6-methyl-1H-quinolin-2-one (CAS 483286-62-0)
- 3-(Benzylamino-methyl)-7-methyl-1H-quinolin-2-one (CAS 483286-56-2)
- 2-(Benzylamino)quinoline-4-carboxylic acid (CAS 1097017-44-1)
- (E)-4-((Benzylamino)methylene)-2-phenyloxazol-5(4H)-one (CAS 57784-74-4)
- (S)-2-(benzylamino)-4-(tert-butoxy)-4-oxobutanoic acid (CAS 1212111-82-4)
- (R)-2-(benzylamino)-4-(tert-butoxy)-4-oxobutanoic acid (CAS 2185826-82-6)
- 2-(1-(Benzylamino)ethyl)quinazolin-4(3H)-one (CAS 143993-20-8)
- 3-(Benzylamino)-5-phenylcyclohex-2-en-1-one (CAS 202808-48-8)
Recommended Standards
- 3-((2-Aminophenyl)amino)-5-phenylcyclohex-2-en-1-one (CAS 400873-42-9)
- 3-(4-Amino-phenoxy)-pyrrolidine-1-carboxylic acid tert-butyl ester (CAS 862874-75-7)
- 2-Phenoxy-4-phenyl-5-propyl-1H-imidazole (CAS 64792-48-9)
- 2-Isobutyl-4-phenylphthalazin-1(2H)-one (CAS 329066-79-7)
- Ethyl 5-bromo-3-methylisoxazole-4-carboxylate (CAS 25786-74-7)
- 2-(3-Isopropyl-1H-pyrazol-1-yl)-7-methoxy-8-methylquinolin-4-ol (CAS 922520-04-5)
- Dioctadecylsulfane (CAS 1844-09-3)
- 2-Amino-N-cyclohexylbenzo[d]thiazole-6-carboxamide (CAS 505078-84-2)
- 2-[(E)-2-(4-Bromophenyl)ethenyl]-1H-imidazole (CAS 339106-78-4)
- 4-(3-Chlorophenyl)-2-thiazolemethanamine (CAS 643725-16-0)
- 3-Fluoro-6-nitropyridin-2-amine (CAS 1805603-52-4)
- 2-((4-Bromonaphthalen-1-yl)oxy)-N'-((5-nitrothiophen-2-yl)methylene)acetohydrazide (CAS 413606-16-3)
- 5-Bromo-3-methyl-1,2,4-thiadiazole (CAS 54681-68-4)
- Allo-Thr5-Tirzepatide (CAS CATO-CPTD788934)
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