2-Amino-3-methyl-3H-imidazo[4,5-f]quinoxaline-d3 CAS 1215363-28-2
| CAS No. | 1215363-28-2 |
| Molecular Formula | - |
| Molecular Weight | 202.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Amino-3-methyl-3H-imidazo[4,5-f]quinoxaline-d3.
CATO supplies 2-Amino-3-methyl-3H-imidazo[4,5-f]quinoxaline-d3 (CAS 1215363-28-2), a certified reference material (molecular formula C10H6D3N5, MW 202.23 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H6D3N5, 2-Amino-3-methyl-3H-imidazo[4,5-f]quinoxaline-d3 contains deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 202.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
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 | C10H6D3N5 |
| Molecular Weight | 202.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| 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) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 5 |
Related Amino Standards
- (3-Amino-4-hydroxyphenyl)methanesulfonamide (CAS 1093758-98-5)
- 3-(3-Amino-1h-1,2,4-triazol-1-yl)-1lambda6-thiolane-1,1-dione (CAS 1183493-44-8)
- N-(2-Amino-5-hydroxyphenyl)methanesulfonamide (CAS 1243479-49-3)
- 2-((5-Amino-1h-1,2,4-triazol-3-yl)thio)butanoic acid (CAS 1249268-97-0)
- 3-Amino-2-methoxybenzene-1-sulfonamide (CAS 1261641-11-5)
- 3-Amino-4-hydrazinylbenzenesulfonamide (CAS 1330753-56-4)
- 4-Amino-3-hydroxy-n-methylbenzene-1-sulfonamide (CAS 149673-66-5)
- 3-(4-Amino-1h-1,2,3-triazol-1-yl)tetrahydrothiophene 1,1-dioxide (CAS 1523326-45-5)
Recommended Standards
- 5-(2-Fluorophenyl)-4-methylpyridin-2-amine (CAS 1214389-09-9)
- 2-(6-Fluoro-1H-indol-3-yl)-2-methylpropanenitrile (CAS 1219945-16-0)
- 6-(3-Fluorophenyl)-5-methyl-3-pyridinylamine (CAS 1214373-18-8)
- 4-ethoxypyridine-3-sulfonamide (CAS 1229666-21-0)
- 7-(4-Chlorophenyl)tetrazolo[1,5-a]pyrimidine (CAS 320416-70-4)
- Ethyl 3-(chloro(phenyl)methyl)-1H-indole-2-carboxylate (CAS 85137-86-6)
- 2-chloro-1-(1,3-thiazol-4-yl)ethan-1-one (CAS 52540-23-5)
- 7,7-Difluorooctahydropyrrolo[1,2-a]pyrazine (CAS 1071540-95-8)
- 5-Bromo-6-methyl-8-nitroquinoline (CAS 326798-95-2)
- 1-(Dibromomethyl)-4-nitrobenzene (CAS 619-75-0)
- N-(pyridin-4-ylmethyl)glycine (CAS 88720-65-4)
- Vortioxetine Impurity 134 (CAS CATO-C4X-1056134)
- 1-(4-Methoxyphenyl)-4-(4-(pyrazolo[1,5-a]pyridine-3-carbonyl)piperazine-1-carbonyl)pyrrolidin-2-one (CAS 1396766-11-2)
- C-Peptide (human) (CAS 33017-11-7)
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