6-Acetyl-2-(4-methoxyphenyl)-1,2,4-triazine-3,5(2H,4H)-dione CAS 477854-31-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477854-31-2 |
| Molecular Formula | C12H11N3O4 |
| Molecular Weight | 261.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Acetyl-2-(4-methoxyphenyl)-1,2,4-triazine-3,5(2H,4H)-dione (CAS 477854-31-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H11N3O4. Molecular weight: 261.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H11N3O4 |
| Molecular Weight | 261.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Acetyl Standards
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- 3-[(4-methoxyphenyl)methyl]-5-nitro-imidazole-4-carbaldehyde (CAS 666749-58-2)
- 6-Acetyl-2-(3-methoxyphenyl)-1,2,4-triazine-3,5(2H,4H)-dione (CAS 338400-96-7)
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Recommended Standards
- 6-Amino-1-(3-methoxyphenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde (CAS 910443-02-6)
- 6-(3,4-Difluorophenyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine (CAS 922187-08-4)
- 6-Amino-1-(4-methoxyphenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde (CAS 900463-65-2)
- (4-Amino-7-(tetrahydrofuran-3-yl)imidazo[5,1-f][1,2,4]triazin-5-yl)methanol (CAS 1956331-26-2)
- (4-Propylphenyl)(1,9-dioxa-4-azaspiro[5.5]undecan-4-yl)methanone (CAS 1421524-74-4)
- (4-Phenylthiazol-2-yl)methanamine hydrochloride (CAS 91818-69-8)
- (2R,3S,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(6-((1-(dimethylamino)ethylidene)amino)-7H-purin-7-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite (CAS 220252-91-5)
- 2-(4-Nitro-1-(2,2,2-trifluoroethyl)-1H-pyrazol-3-yl)acetic acid (CAS 1328640-56-7)
- 3-(1H-Indol-3-yl)-1-[3-(trifluoromethyl)phenyl]pyrrolidine-2,5-dione (CAS 338962-75-7)
- Peptide Impurity 11 X TFA Salt (CAS CATO-CPTD788811)
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