6-Methyl-1,4-dihydropyrido[2,3-b]pyrazine-2,3-dione CAS 144435-06-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 144435-06-3 |
| Molecular Formula | C8H7N3O2 |
| Molecular Weight | 177.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Methyl-1,4-dihydropyrido[2,3-b]pyrazine-2,3-dione (CAS 144435-06-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H7N3O2. Molecular weight: 177.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H7N3O2 |
| Molecular Weight | 177.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- 4-Methyl-1,4-dihydropyrido[2,3-b]pyrazine-2,3-dione (CAS 80708-25-4)
- 6-Methyl-6,7-dihydropyrido[2,3-d]pyridazine-5,8-dione (CAS 54016-02-3)
- 4-Methyl-3,4-dihydropyrido[2,3-b]pyrazine-1(2H)-carbaldehyde (CAS 138768-67-9)
- 4-Oxo-3,4-dihydropyrido[3,2-d]pyrimidine-7-carbaldehyde (CAS 2847895-23-0)
- 4-Oxo-3,4-dihydropyrido[3,2-d]pyrimidine-7-carbonitrile (CAS 1824092-20-7)
- 5,6-Dihydropyrido[3,2-e]pyrrolo[1,2-a]pyrazine (CAS 180416-34-6)
- 8,9-Dihydropyrido[1,2-a]indol-6(7H)-one (CAS 91486-93-0)
- 7-Oxo-7,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid 1246668-87-0 (CAS 1246668-87-0)
Recommended Standards
- 7-Methylpyrido[2,3-b]pyrazine-2,3-diol (CAS 144435-02-9)
- Methyl imidazo[1,2-a]pyrazine-6-carboxylate (CAS 1448536-57-9)
- 2-Methylimidazo[1,2-b]pyridazine-3-carboxylic acid (CAS 144294-38-2)
- 5-((Dimethylamino)methylene)-2,2-dimethylcyclopentan-1-one (CAS 433929-51-2)
- 5,6,7,8-Tetrahydroquinazolin-2-ol (CAS 81532-77-6)
- 2-Bromopyrazolo[1,5-a]pyrimidin-7(1H)-one (CAS 2386629-55-4)
- Tert-butyl 8,8-difluoro-2-azabicyclo[5.1.0]Octane-2-carboxylate (CAS 1704724-77-5)
- Pyrrolidin-1-yl(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanone (CAS 1073353-55-5)
- 3,4-Difluoro-3-(3,5-dimethylphenyl)propiophenone (CAS 898781-13-0)
- A-18-F-NH2; Morphine Modulating Neuropeptide (CAS 99588-52-0)
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