1-(4-Bromophenyl)-3-(2,4-dichloro-5-fluorophenyl)-1H-pyrazole-4-carbaldehyde CAS 618101-59-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 618101-59-0 |
| Molecular Formula | C16H8BrCl2FN2O |
| Molecular Weight | 414.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Bromophenyl)-3-(2,4-dichloro-5-fluorophenyl)-1H-pyrazole-4-carbaldehyde (CAS 618101-59-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H8BrCl2FN2O. Molecular weight: 414.06 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H8BrCl2FN2O |
| Molecular Weight | 414.06 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromophenyl Standards
- [5-(4-Bromophenyl)-1-methyl-1H-pyrazol-4-yl](4,6-dichloro-5-pyrimidinyl)methanol (CAS 1424941-23-0)
- (2-Bromophenyl)(4-(2,5-dichlorophenyl)piperazin-1-yl)methanone (CAS 923245-72-1)
- 3-[(4-bromophenyl)methyl]-1-methyl-7-(trifluoromethyl)-1h,2h,3h,4h-pyrido[2,3-d]pyrimidine-2,4-dione (CAS 1147522-06-2)
- Ethyl 5-(4-bromophenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 313249-39-7)
- 2-(2-(4-Bromophenyl)-5,8-dioxaspiro-[3.4]octan-2-yl)isoindoline-1,3-dione (CAS 1199556-86-9)
- N-((4-bromophenyl)sulfonyl)-N-(4-ethoxyphenyl)glycine (CAS 401602-95-7)
- 3-(5-(4-Bromophenyl)furan-2-yl)-N-(4-ethoxyphenyl)propanamide (CAS 853330-55-9)
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Recommended Standards
- 2-[3-(3,5-Dibromo-1H-1,2,4-triazol-1-yl)propyl]-2,3-dihydro-1H-isoindole-1,3-dione (CAS 1240571-85-0)
- Perfluoro-6-methylheptanoic Acid (CAS 15166-06-0)
- 2-Hydroxy-2-(2-iodo-4,5-bis(trifluoromethyl)phenyl)acetic acid (CAS 1805133-12-3)
- Methyl 5-bromo-2-chloro-3-sulfamoylbenzoate (CAS 1342157-48-5)
- 4-(2-Methoxy-2-oxoethoxy)benzoic acid (CAS 63787-32-6)
- 5-Chloro-3-(propan-2-yl)-1,2,4-thiadiazole (CAS 51302-12-6)
- 5-(Cyclopentylsulfanyl)-1,3,4-thiadiazole-2-thiol (CAS 477846-14-3)
- 4-Chloro-5H-pyrrolo[3,2-d]pyrimidine-7-carbonitrile (CAS 1311275-24-7)
- 8-Azaspiro[5.6]Dodecane (CAS 88413-95-0)
- Insulin Degludec Impurity 7 (CAS CATO-C4X-21577)
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