4-Formylphenyl 4-iodo-1-methyl-1H-pyrazole-3-carboxylate CAS 512809-92-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 512809-92-6 |
| Molecular Formula | C12H9IN2O3 |
| Molecular Weight | 356.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Formylphenyl 4-iodo-1-methyl-1H-pyrazole-3-carboxylate (CAS 512809-92-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H9IN2O3. Molecular weight: 356.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H9IN2O3 |
| Molecular Weight | 356.12 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Formylphenyl Standards
- 10-(4-Formylphenyl)-10H-phenothiazine-3,7-dicarbaldehyde (CAS 1787231-81-5)
- Tris(4-formylphenyl)amine (CAS 119001-43-3)
- 1,1'-Bis(4-formylphenyl)-[4,4'-bipyridine]-1,1'-diium (CAS 1690360-53-2)
- 3-(((2-Formylphenyl)amino)methyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid (CAS 2761599-07-7)
- 4-Formylphenyl 3-iodo-4-methoxybenzoate (CAS 875107-50-9)
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Recommended Standards
- 1-(4-Iodophenyl)-6-oxo-1,6-dihydropyridazin-3-yl acetate (CAS 61442-15-7)
- 8-Bromoisoquinolin-3-yl trifluoromethanesulfonate (CAS 880644-65-5)
- 1,2-Bis(3,5-dichlorophenyl)disulfane (CAS 137897-99-5)
- N-Benzyl-N-(2-methyloxazol-5-yl)acetamide (CAS 87783-90-2)
- (2-(5-(2-Methylcyclopropyl)furan-2-yl)cyclopropyl)methanamine (CAS 1343713-59-6)
- (E)-{1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]ethylidene}[(4-chlorophenyl)methoxy]amine (CAS 866132-27-6)
- 4-(4-Methylphenoxy)butanoic acid (CAS 22180-02-5)
- (2R,3S)-2-(hydroxymethyl)piperidin-3-ol (CAS 325700-12-7)
- tert-Butyl (6-bromo-2-nitropyridin-3-yl)carbamate (CAS 1211333-11-7)
- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
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