Ethyl 2-amino-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxylate CAS 729608-50-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 729608-50-8 |
| Molecular Formula | C8H11N3O4 |
| Molecular Weight | 213.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-amino-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxylate (CAS 729608-50-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H11N3O4. Molecular weight: 213.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H11N3O4 |
| Molecular Weight | 213.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
- 1-Amino-1-oxopropan-2-yl 5-amino-3-methylisoxazole-4-carboxylate (CAS 1111604-61-5)
- Methyl 3-(5-amino-2,4-dioxo-3,4-dihydropyrimidin-1(2h)-yl)propanoate (CAS 1256346-74-3)
- 2-(5-Amino-3-ethyl-2,6-dioxo-3,6-dihydropyrimidin-1(2h)-yl)acetic acid (CAS 1340119-75-6)
- 2-amino-3-(3,4,5-trihydroxyphenyl)propanoic acid (CAS 16032-83-0)
- 2-(1-Amino-1-methylethyl)-5,6-dihydroxypyrimidine-4-carboxylic acid (CAS 1706458-63-0)
- (2R)-2-amino-3-(2,4,5-trihydroxyphenyl)propanoic acid (CAS 29979-41-7)
- (S)-2-Amino-3-(3-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)propanoic acid (CAS 569371-09-1)
- (S)-2-Amino-4-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)butanoic acid (CAS 69557-82-0)
Recommended Standards
- Ethyl 2-amino-2-(2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)acetate (CAS 777790-67-7)
- Ethyl 3-(3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazin-6-yl)propanoate (CAS 307524-78-3)
- Ethyl 2-(5-methyl-3-nitro-1h-pyrazol-1-yl)acetate (CAS 321165-21-3)
- 1-(3-Chloropyridin-2-yl)-3-methoxy-1h-pyrazole-5-carboxylic acid (CAS 1122021-75-3)
- N-(4-ethoxyphenyl)piperidine-1-carboxamide (CAS 36879-55-7)
- 3,5-Dimethoxy-1h-pyrazole (CAS 119224-75-8)
- 1-Methyl-5-oxopyrrolidine-3-carbohydrazide (CAS 959240-80-3)
- Tapentadol impurity 9 (CAS CATO-C4X-20999)
- Methyl 2-(2-formylphenoxy)acetate (CAS 40359-34-0)
- Antiarrhythmic peptide (cattle atrium) (CAS 81771-37-1)
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