Cyclohexyl 4-(2,5-dimethoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate CAS 304877-06-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 304877-06-3 |
| Molecular Formula | C20H26N2O5 |
| Molecular Weight | 374.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Cyclohexyl 4-(2,5-dimethoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 304877-06-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H26N2O5. Molecular weight: 374.43 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H26N2O5 |
| Molecular Weight | 374.43 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 | 2 |
Related Cyclohexyl Standards
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Recommended Standards
- Boc-Val-Cit-OH (CAS 870487-08-4)
- Labetol Impurity C (CAS 30566-92-8)
- Benzofuran-2-yl-(4-Boc-amino-piperidin-1-yl)-acetic acid (CAS 885275-46-7)
- 4-Chloro-1-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 1310801-28-5)
- 2-Bromo-6-(difluoromethyl)-3-methylisonicotinic acid (CAS 1805239-81-9)
- 6-Amidino-2-Naphthol HCl (CAS 66217-10-5)
- 1-(4-Fluorophenyl)-3-((4-isopropylphenyl)amino)propan-1-one (CAS 477334-24-0)
- 3-[(3,4-difluorophenyl)thio]propanoic acid (CAS 863667-96-3)
- 1-[1-[2-Oxo-2-(1,2,5-trimethyl-3-pyrrolyl)ethyl]-4-piperidinyl]-1H-benzo[d]imidazol-2(3H)-one (CAS 924108-75-8)
- Semaglutide impurity 87 (CAS CATO-C4X-222687)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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