5-(2,3-Dihydro-1,4-benzodioxin-6-yl)-5-methyl-2,4-imidazolidinedione CAS 301301-43-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 301301-43-9 |
| Molecular Formula | C12H12N2O4 |
| Molecular Weight | 248.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2,3-Dihydro-1,4-benzodioxin-6-yl)-5-methyl-2,4-imidazolidinedione (CAS 301301-43-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H12N2O4. Molecular weight: 248.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H12N2O4 |
| Molecular Weight | 248.23 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Dihydro Standards
- 1-(2,3-dihydro-1,4-benzodioxin-6-yl)hexahydropyrimidine-2,4-dione (CAS 195374-05-1)
- 2-(2-Methyl-6,7-dihydro-1H-[1,4]dioxino[2',3':4,5]benzo[1,2-d]imidazol-1-yl)acetic acid (CAS 879045-15-5)
- 3-(6,7-Dihydro-1H-[1,4]dioxino[2',3':4,5]benzo[1,2-d]imidazol-2-yl)propanoic acid (CAS 876717-89-4)
- 3,4-Dihydro-γ,3-dioxo-1(2H)-quinoxalinebutanoic acid (CAS 462068-46-8)
- 3,6-Dihydro-2H-thiopyran-4-yl trifluoromethanesulfonate (CAS 181180-42-7)
- 1-(2,3-Dihydro-1,4-benzodioxin-6-yl)cyclopentane-1-carboxylic acid (CAS 308244-31-7)
- ethyl 3-(3,4-dihydro-1H-2-benzopyran-1-yl)-2-oxopropanoate (CAS 886986-87-4)
- 6-(3-Oxo-1,3-dihydro-2h-indazol-2-yl)hexanoic acid (CAS 1239785-91-1)
Recommended Standards
- 5-((4-Methoxyphenoxy)methyl)furan-2-carboxylic acid (CAS 832739-39-6)
- 5-(2,4-Dimethoxyphenyl)-1H-pyrazole-3-carboxylic acid (CAS 879765-63-6)
- 5-((2-Methoxyphenoxy)methyl)furan-3-carboxylic acid (CAS 842954-83-0)
- (Z)-4-((2-chlorophenyl)amino)-4-oxobut-2-enoic acid (CAS 53616-16-3)
- Cobalt(2+), bis[2,6-di(1H-pyrazol-1-yl-κN2)pyridine-κN]-, (OC-6-11′)-, salt with 1,1,1-trifluoro-N-[(trifluoromethyl)sulfonyl]methanesulfonamide (1:2) (CAS 1447938-66-0)
- 1,2,4,6,7,9-Hexachlorodibenzo-p-dioxin (CAS 39227-62-8)
- 4-Bromo-3,4-dichlorobenzophenone (CAS 844879-06-7)
- 4-Amino-2-methyl-1-(thiophen-2-yl)butan-2-ol (CAS 1483472-73-6)
- 3-Hydroxy-3-(5-(2-methylcyclopropyl)furan-2-yl)propanenitrile (CAS 1560070-68-9)
- Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 330456-24-1)
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