4-[3-(Pyridin-4-yl)pyrazolo[1,5-a]pyrimidin-6-yl]phenol CAS 515880-87-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 515880-87-2 |
| Molecular Formula | C17H12N4O |
| Molecular Weight | 288.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-[3-(Pyridin-4-yl)pyrazolo[1,5-a]pyrimidin-6-yl]phenol (CAS 515880-87-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H12N4O. Molecular weight: 288.30 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H12N4O |
| Molecular Weight | 288.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 4 |
Related Pyridin Standards
- 2-Phenyl-6-(pyridin-3-yl)-1,2-dihydro-3H-pyrazolo[3,4-b]pyridin-3-one (CAS 1081130-33-7)
- 4-(3-(Pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)aniline (CAS 1204296-38-7)
- [3-(3-Pyridin-3-yl[1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl]amine (CAS 1204296-89-8)
- [3-(3-Pyridin-4-yl[1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl]amine (CAS 1204298-17-8)
- 6-(3-(Pyridin-2-yl)-1H-pyrazol-4-yl)quinazolin-4-amine (CAS 746667-28-7)
- 6-Propyl-3-(pyridin-2-yl)isothiazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione (CAS 1325303-67-0)
- (Pyridin-2-ylmethyl)(3,4,5-trimethoxybenzyl)amine (CAS 331970-80-0)
- 1-(Pyridin-3-yl)-N-(2,3,4-trimethoxybenzyl)methanamine (CAS 510723-54-3)
Recommended Standards
- 4-(Furan-2-yl)-2-methyl-5-oxo-4,5-dihydro-1H-indeno[1,2-b]pyridine-3-carbonitrile (CAS 439095-23-5)
- 4-[4-(2-Methoxyethoxy)phenoxy]benzoic acid (CAS 887412-01-3)
- 4-((1H-Indol-5-yl)methylene)-2-phenyloxazol-5(4H)-one (CAS 63232-11-1)
- 3,5-Bis(trifluoromethyl)-2-chlorophenyl isothiocyanate (CAS 1000572-38-2)
- 3-Bromo-6-chloro-5-(difluoromethyl)pyridin-2-amine (CAS 1806895-02-2)
- N,2-Dimethyl-5-nitrobenzenesulfonamide (CAS 126148-12-7)
- 4-Nitrophenyl O-(N-acetyl-α-neuraminosyl)-(2-6)-β-D-galactopyranosyl-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranoside (CAS 501427-93-6)
- 2’-Amino-5’-bromo-4’-methylacetophenone (CAS 817209-21-5)
- Diisopropyl 3-(benzyloxy)cyclobutane-1,1-dicarboxylate (CAS 869109-30-8)
- Semaglutide impurity 42 (CAS CATO-C4X-222642)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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