2-Amino-1-(4-methyl-3,4-dihydroquinoxalin-1(2H)-yl)ethan-1-one hydrochloride CAS 1831902-16-9
| CAS No. | 1831902-16-9 |
| Molecular Formula | C11H15N3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Amino-1-(4-methyl-3,4-dihydroquinoxalin-1(2H)-yl)ethan-1-one hydrochloride 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.
CATO supplies 2-Amino-1-(4-methyl-3,4-dihydroquinoxalin-1(2H)-yl)ethan-1-one hydrochloride (CAS 1831902-16-9), a certified reference material (molecular formula C11H15N3OHCl, MW 241.72 g/mol) for analytical method development and quality control.
The molecular framework of 2-Amino-1-(4-methyl-3,4-dihydroquinoxalin-1(2H)-yl)ethan-1-one hydrochloride (C11H15N3OHCl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C11H15N3O HCl |
| Molecular Weight | 241.72 g/mol |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- 3-Bromo-5-isopropylpyridin-2(1H)-one (CAS 2503204-36-0)
- (3-Fluoro-2,4-dimethylphenyl)methanamine (CAS 1427366-15-1)
- 2-Oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepine-7-sulfonyl chloride (CAS 927869-56-5)
- 4-Amino-4-methylpentan-1-ol (CAS 85054-53-1)
- 5-{[(2-fluorophenyl)methyl]sulfanyl}-2H,3H-imidazo[1,2-c]quinazolin-2-one (CAS 439108-27-7)
- 3-(Cyclobutylmethoxy)phenol (CAS 1351384-34-3)
- 2-Methyl-2-morpholin-4-ylpropanoic acid (CAS 87439-10-9)
- Myristoyl Pentapeptide -4 acetate (CAS 959610-30-1(free base))
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