4-methyl[1,2,4]triazino[4,5-a]indol-1(2H)-one CAS 37574-74-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 37574-74-6 |
| Molecular Formula | C11H9N3O |
| Molecular Weight | 199.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-methyl[1,2,4]triazino[4,5-a]indol-1(2H)-one (CAS 37574-74-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H9N3O. Molecular weight: 199.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H9N3O |
| Molecular Weight | 199.21 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 3 |
Related methyl Standards
- 4-Methyl-1,3,5-triazino[1,2-a]benzimidazol-2-amine (CAS 78650-16-5)
- [1,2,4]Triazino[4,5-a]indole-1(2H)-thione (CAS 50336-06-6)
- 1H-[1,2,4]Triazino[6,5-b]indole-3-thiol (CAS 31481-99-9)
- [1,2,4]triazino[4,5-a]benzimidazol-4(3H)-one (CAS 20029-13-4)
- 9H-[1,2,4]Triazino[6,5-b]indol-3-amine (CAS 141857-72-9)
- 1,3,5-Triazino[1,2-a]benzimidazol-2-amine (CAS 61678-05-5)
- 5H-1,2,4-Triazino[5,6-b]indol-3-amine (CAS 36047-75-3)
- [1,2,4]triazino[4,5-a]indol-1(2H)-one (CAS 37574-73-5)
Recommended Standards
- 4-Methoxy-2-(1H-pyrrol-1-yl)nicotinonitrile (CAS 338412-19-4)
- 4-Isocyanato-5-methyl-1-phenyl-1h-pyrazole (CAS 799283-97-9)
- 4-Oxo-1,2-dihydro-4H-pyrrolo[3,2,1-ij]quinoline-5-carbaldehyde (CAS 386715-47-5)
- 2-ethyl-1,2,3,4-tetrahydrophthalazine-1,4-dione (CAS 103724-39-6)
- 3-(Benzo[d][1,3]dioxol-5-yl)-3-(2,5-dimethyl-3-(2,2,2-trifluoroacetyl)-1H-pyrrol-1-yl)propanoic acid (CAS 866040-41-7)
- 4,6-Dichloro-2-(difluoromethyl)-3-(trifluoromethyl)pyridine (CAS 1805333-67-8)
- 1-(4-Chloro-3-(trifluoromethyl)phenyl)cyclopropan-1-amine hydrochloride (CAS 1260778-44-6)
- 1,4,7,10-Tetraazacyclotridecane (CAS 295-14-7)
- Imidazo[1,2-a]pyridine-3-carbonyl chloride (CAS 750509-02-5)
- Semaglutide impurity 29 (CAS 1188328-22-4)
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 13829788188 / jacky.chen@cato-chem.com