2,4-Dichloro-6-(1-phenyl-1H-pyrazol-5-yl)phenol CAS 288401-48-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 288401-48-9 |
| Molecular Formula | C15H10Cl2N2O |
| Molecular Weight | 305.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-Dichloro-6-(1-phenyl-1H-pyrazol-5-yl)phenol (CAS 288401-48-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H10Cl2N2O. Molecular weight: 305.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H10Cl2N2O |
| Molecular Weight | 305.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichloro Standards
- (5,7-dichloro-3-methylbenzofuran-2-yl)(phenyl)methanone (CAS 101081-68-9)
- 1-(4',6-Dichloro-[1,1'-biphenyl]-3-yl)-1,2-dihydro-3H-pyrazol-3-one (CAS 2138424-49-2)
- 2,6-Dichloro-5-fluoro-N-(thiophen-2-ylmethyl)nicotinamide (CAS 680217-82-7)
- 3,5-Dichloro-4-(quinolin-3-yloxy)aniline (CAS 315228-24-1)
- 4,5-Dichloro-2-(1-phenyl-1H-pyrazol-5-yl)phenol (CAS 288401-50-3)
- 4,6-Dichloro-2-(4-methoxy-phenyl)-quinazoline (CAS 461036-87-3)
- 4,7-Dichloro-2-(4-methoxyphenyl)quinazoline (CAS 885277-24-7)
- 6,9-Dichloro-N-methylacridine-4-carboxamide (CAS 86187-39-5)
Recommended Standards
- 2,4-Bis(3-chlorophenyl)-1,2-dihydro-3H-pyrazol-3-one (CAS 64124-04-5)
- 2-(Chloromethyl)-3-(4-chlorophenyl)quinazolin-4(3H)-one (CAS 22280-87-1)
- 2,6-Dichlorobenzene-1,4-disulfonamide (CAS 19986-78-8)
- 7-Chloro-4-hydroxy-N-methyl-N-phenylquinoline-3-carboxamide (CAS 861675-57-2)
- Ethyl 4-(1,3-dioxo-1,2,3,4-tetrahydroisoquinolin-2-yl)benzoate (CAS 130872-48-9)
- 2-Methyl-4-(pyrazin-2-yloxy)aniline (CAS 926246-63-1)
- 1,1-dichloroethylcyclopropane (CAS 40459-85-6)
- (2-Chloro-5-(trifluoromethyl)pyridin-3-yl)methanol (CAS 943551-28-8)
- 2-(3-methoxyphenyl)pyridin-3-amine (CAS 886508-13-0)
- Liraglutide Impurity 5 TFA Salt (CAS CATO-C4X-19925)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com