6-Amino-1-(4-methoxyphenyl)pyrimidine-2,4(1H,3H)-dione CAS 60664-01-9
| CAS No. | 60664-01-9 |
| Molecular Formula | C11H11N3O3 |
| Molecular Weight | 233.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-Amino-1-(4-methoxyphenyl)pyrimidine-2,4(1H,3H)-dione is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
6-Amino-1-(4-methoxyphenyl)pyrimidine-2,4(1H,3H)-dione (CAS 60664-01-9), molecular formula C11H11N3O3 and molecular weight 233.22 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 6-Amino-1-(4-methoxyphenyl)pyrimidine-2,4(1H,3H)-dione (C11H11N3O3) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 6-Amino-1-(4-methoxyphenyl)pyrimidine-2,4(1H,3H)-dione under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H11N3O3 |
| Molecular Weight | 233.22 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 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 3 |
Related Amino Standards
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- 7-Amino-4-methylcoumarin-3-acetic acid (CAS 106562-32-7)
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Recommended Standards
- 6-Amino-1-(3-methoxyphenyl)pyrimidine-2,4(1H,3H)-dione (CAS 677760-13-3)
- 6-Ethoxy-4-hydroxyquinoline-3-carboxylic acid (CAS 303121-10-0)
- 6,8-Dimethoxyquinoline-7-carboxylic acid (CAS 91570-01-3)
- 6-Ethoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 51726-50-2)
- 5-Bromo-4-propylpyrimidine (CAS 951884-26-7)
- N-(2,4-difluorophenyl)-1-(p-tolyl)methanimine (CAS 134018-66-9)
- 2-amino-N-hydroxy-2-methylpropanamide hydrochloride (CAS 26815-96-3)
- Triphenylborate (CAS 1095-03-0)
- 5-(2,4-dioxohexahydropyrimidin-1-yl)-4-fluoro-2-methyl-benzoic acid (CAS 2703773-76-4)
- 4-Chlorobenzo[d]oxazol-2-amine (CAS 64037-10-1)
- 2-(4-Isobutoxyphenyl)quinoline-4-carbohydrazide (CAS 956576-44-6)
- Ethyl 2-Amino-1-naphthoate (CAS 1261800-91-2)
- O-(4-(tert-Butyl)benzyl)hydroxylamine hydrochloride (CAS 95444-88-5)
- Palmitoyl Tripeptide-1 HCl (CAS 2757690-14-3)
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