2,6,7-Trimethylquinazolin-4(3H)-one CAS 119063-78-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 119063-78-4 |
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,6,7-Trimethylquinazolin-4(3H)-one (CAS 119063-78-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12N2O. Molecular weight: 188.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Related Trimethylquinazolin Standards
- 2-(4,6,8-Trimethylquinazolin-2-yl)guanidine (CAS 351190-78-8)
- 330830-77-8 6-Methyl-2-[(4,6,8-trimethylquinazolin-2-yl)amino]pyrimidin-4(3H)-one MFCD22374901 (CAS 330830-77-8)
- 1-(4-Methyl-2-((4,6,8-trimethylquinazolin-2-yl)amino)pyrimidin-5-yl)ethan-1-one (CAS 925645-95-0)
- 2-((4,6,7-Trimethylquinazolin-2-yl)amino)quinazolin-4-ol (CAS 362000-15-5)
- 2-((4,6,7-Trimethylquinazolin-2-yl)amino)-5,6,7,8-tetrahydroquinazolin-4(3H)-one (CAS 487035-73-4)
Recommended Standards
- 2-(5-Phenyl-1H-1,2,3-triazol-1-yl)ethan-1-amine (CAS 1187927-22-5)
- 5-Amino-3-(2,4-dimethylphenyl)isoxazole (CAS 119162-45-7)
- 3-Cyclobutyl-2h-pyrazolo[3,4-b]pyridin-5-amine (CAS 1186609-86-8)
- (2-Propoxypyridin-4-yl)boronic acid (CAS 2225172-11-0)
- methyl 2-amino-3-(dimethylamino)propanoate dihydrochloride (CAS 403712-68-5)
- Methyl rel-(1R,2S,5S)-3-azabicyclo[3.1.0]hexane-2-carboxylate (CAS 927800-07-5)
- 4-(Piperazin-1-yl)thieno[2,3-d]pyrimidine (CAS 373356-48-0)
- 2-Methyl-1-((2,3,5,6-tetramethylphenyl)sulfonyl)-1H-benzo[d]imidazole (CAS 898647-61-5)
- Dopamine Impurity 97 (CAS CATO-C4X-190897)
- Glucagon-like peptide 2 (CAS 89750-15-2)
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