6-Phenylpyrimidin-4(3H)-one CAS 4891-69-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4891-69-4 |
| Molecular Formula | C10H8N2O |
| Molecular Weight | 172.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Phenylpyrimidin-4(3H)-one (CAS 4891-69-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H8N2O. Molecular weight: 172.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H8N2O |
| Molecular Weight | 172.18 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
Related Phenylpyrimidin Standards
- 2-Phenylpyrimidin-4-ol (CAS 127892-81-3)
- 2-Phenylpyrimidin-5-ol (CAS 66739-85-3)
- 4-Phenylpyrimidin-2-ol (CAS 38675-31-9)
- 4-Phenylpyrimidin-5-ol (CAS 88070-43-3)
- 2-Phenylpyrimidin-4-amine (CAS 33630-25-0)
- 2-Phenylpyrimidin-5-amine (CAS 59808-52-5)
- 4-Phenylpyrimidin-5-amine (CAS 3435-23-2)
- 5-Phenylpyrimidin-2-amine (CAS 31408-23-8)
Recommended Standards
- 6-Phenylpyridazin-4-ol (CAS 89868-16-6)
- 6-Quinolinecarboxamide (CAS 5382-43-4)
- 6-Phenylpyrazin-2(1H)-one (CAS 41270-59-1)
- 4-(1-Boc-4-piperidyl)phenylboronic Acid Pinacol Ester (CAS 956136-85-9)
- 4-Chloro-2-(4-ethoxy-3-methoxyphenyl)quinoline-6-sulfonyl fluoride (CAS 196813-43-1)
- 4-Methyl-1-(2-methylfuran-3-yl)pentane-1,3-dione (CAS 1339499-25-0)
- 4-Fluoro-2-(trifluoromethyl)cinnamicacid (CAS 243977-21-1)
- 4,6-dichloro-1-(2-methylpropyl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 1415093-40-1)
- N,N-Bis(2-Hydroxyethyl)-N-methylhexadecan-1-aminium bromide (CAS 42474-90-8)
- Insulin Degludec Impurity 14 (CAS CATO-C4X-215714)
Why CATO?
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