3-Amino-4H-pyrido[1,2-a]pyrimidin-4-one CAS 98165-73-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 98165-73-2 |
| Molecular Formula | C8H7N3O |
| Molecular Weight | 161.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Amino-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 98165-73-2) pharmaceutical standards reference standard. Molecular formula: C8H7N3O. Molecular weight: 161.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H7N3O |
| Molecular Weight | 161.16 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 2-Amino-4-ethynylbenzoic acid (CAS 1015689-36-7)
- 7-Amino-1H-pyrrolo[3,2-b]pyridine-3-carbaldehyde (CAS 1190311-25-1)
- 3-Amino-1H-pyrrolo[2,3-b]pyridine-4-carbaldehyde (CAS 1190312-08-3)
- 6-Amino-1H-pyrrolo[3,2-b]pyridine-3-carbaldehyde (CAS 1190313-87-1)
- 5-Amino-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde (CAS 1190322-68-9)
- 7-Amino-1H-pyrrolo[2,3-c]pyridine-4-carbaldehyde (CAS 1260382-71-5)
- 3-Amino-2,3-dihydrobenzo[d]isoxazole-6-carbonitrile (CAS 1260657-33-7)
- 3-Amino-1,6-naphthyridin-5(6H)-one (CAS 1260671-38-2)
Recommended Standards
- 3-Amino-4H-chromen-4-one (CAS 59507-94-7)
- 3-Amino-5-(1,2-dihydroxyethyl)dihydrofuran-2(3H)-one (CAS 501952-19-8)
- 3-Amino-4-ethoxy-4-oxobutanoic acid (CAS 21860-85-5)
- N-(5-Acetyl-6-methyl-2-oxo-2H-pyran-3-yl)-3-chlorobenzamide (CAS 339009-27-7)
- 3-Acetamido-1-methyl-1h-pyrazole-5-carboxylic acid (CAS 245467-36-1)
- Aciclovir EP Impurity R (CAS CATO-C4X-101018)
- Trametinib impurity 04 (CAS 871700-25-3)
- 1-Methyl-1H-indole-3-carboxylic acid propyl ester (CAS 1033693-02-5)
- 1-(3-Methyl-6-phenylpyridazin-4-yl)ethanone (CAS 1099794-37-2)
- Semaglutide Impurity 122 (CAS CATO-C4X-2226122)
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