2-{4-[1-(4-iodobenzoyl)-1H-pyrazol-3-yl]phenoxy}pyrimidine CAS 321998-85-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 321998-85-0 |
| Molecular Formula | C20H13IN4O2 |
| Molecular Weight | 468.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-{4-[1-(4-iodobenzoyl)-1H-pyrazol-3-yl]phenoxy}pyrimidine (CAS 321998-85-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H13IN4O2. Molecular weight: 468.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H13IN4O2 |
| Molecular Weight | 468.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 4 |
Related iodobenzoyl Standards
- Methyl 4-[4-(4-iodobenzoyl)piperazin-1-yl]-3-nitrobenzoate (CAS 478246-42-3)
- 1-Benzyl-2-[1-(4-iodobenzoyl)-1H-pyrazol-3-yl]-1H-1,3-benzodiazole (CAS 477711-17-4)
- Ethyl 1-(3-iodobenzoyl)piperidine-3-carboxylate (CAS 349442-23-5)
- Ethyl 2-(2-iodobenzoyl)benzoate (CAS 890098-33-6)
- Ethyl 2-(3-iodobenzoyl)benzoate (CAS 890098-39-2)
- Ethyl 3-(4-iodobenzoyl)benzoate (CAS 890098-47-2)
- 4-(4-Iodobenzoyl)-1-oxa-4-azaspiro[4.5]decane (CAS 861209-88-3)
- 2-(2-Iodobenzoyl)phenyl acetate (CAS 890099-22-6)
Recommended Standards
- 6-((3-(4-Bromophenyl)-1,2,4-oxadiazol-5-yl)methyl)-3-(4-fluorophenyl)-3,6-dihydro-7H-[1,2,3]triazolo[4,5-d]pyrimidin-7-one (CAS 1206987-89-4)
- ethyl 1-(iodomethyl)-3-[4-(trifluoromethyl)phenyl]-2-oxabicyclo[2.2.2]octane-4-carboxylate (CAS 2703774-37-0)
- 1,1′′-(1-Methylethylidene)bis[1′-ethylferrocene] (CAS 81579-74-0)
- n-((1,2,3-Thiadiazol-4-yl)methyl)-2-fluoro-4-methylaniline (CAS 1157062-68-4)
- 5-[(4-nitro-1h-pyrazol-1-yl)methyl]furan-2-carbaldehyde (CAS 512809-43-7)
- n,n-Diethyl-2-(1h-indol-1-yl)acetamide (CAS 754233-49-3)
- Obeticholic Acid Impurity 2 (CAS 915038-27-6)
- 1-(Prop-2-yn-1-yl)-1h-imidazole-2-carbaldehyde (CAS 1247894-26-3)
- 3-bromopiperidine hydrochloride (CAS 1956354-99-6)
- Semaglutide Impurity 163 (x TFA Salt) (CAS CATO-C4X-2226163)
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