6-Hydroxy-2-phenylpyrimidine-4-carboxylic Acid CAS 84659-98-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 84659-98-3 |
| Molecular Formula | C11H8N2O3 |
| Molecular Weight | 216.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Hydroxy-2-phenylpyrimidine-4-carboxylic Acid (CAS 84659-98-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H8N2O3. Molecular weight: 216.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H8N2O3 |
| Molecular Weight | 216.19 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 2 |
Related Hydroxy Standards
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Recommended Standards
- 6-Oxo-1-phenyl-1,6-dihydropyridazine-3-carboxylic acid (CAS 412339-01-6)
- 6-(Pyridin-4-yloxy)nicotinic acid (CAS 2090418-04-3)
- 7-Formyl-3-hydroxy-2-naphthoic acid (CAS 503827-81-4)
- 244761-29-3 Borate(1-), bis(ethanedioato(2-)-kappaO1,kappaO2)-, lithium, (T-4)- Borate(1-), bis(ethanedioato(2-)-kappaO1,kappaO2)-, lithium (1:1), (T-4)- (CAS 244761-29-3)
- 8-Bromo-2-methoxy-1-naphthoic acid (CAS 2767647-44-7)
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- 2-Chloro-9-(4-ethylbenzyl)-N,N-dimethyl-9H-purin-6-amine (CAS 115204-56-3)
- 4,4,5,5-Tetramethyl-2-(7-(trifluoromethyl)benzo[b]thiophen-2-yl)-1,3,2-dioxaborolane (CAS 1310384-44-1)
- 7-Methyl-3-phenyl-1H-pyrazolo[3,4-d]pyridazin-4(5H)-one (CAS 62538-41-4)
- Tirzepatide Impurity 38 (CAS CATO-C4X-324038)
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