5-Formylisophthalonitrile CAS 331714-58-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 331714-58-0 |
| Molecular Formula | C9H4N2O |
| Molecular Weight | 156.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Formylisophthalonitrile (CAS 331714-58-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H4N2O. Molecular weight: 156.14 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H4N2O |
| Molecular Weight | 156.14 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Formylisophthalonitrile Standards
Recommended Standards
- 5-Formyl-6-methyluracil (CAS 24048-74-6)
- 5-Hydroxy-1,4-dimethyl-1H-pyrazole-3-carboxylic acid (CAS 845675-32-3)
- 5-Ethyl-N-hydroxy-1,2,4-oxadiazole-3-carboximidamide (CAS 388629-93-4)
- 3-((4-Methoxybenzyl)oxy)propane-1,2-diol (CAS 13807-95-9)
- 2-(4-Hydroxypiperidin-1-yl)propanoic acid hydrochloride (CAS 2137462-82-7)
- 5-(2-tert-Butoxycarbonylamino-ethyl)-1-phenyl-1H-pyrazole-4-carboxylic acid methyl ester (CAS 1188338-55-7)
- N-(3-Chloro-4-methylphenyl)-2-((1-cyclohexyl-1H-imidazol-2-yl)thio)acetamide (CAS 946320-03-2)
- Mupirocin Calcium Dihydrate (CAS 115074-43-6)
- 3-(Naphthalen-1-yl)thiomorpholine (CAS 914349-66-9)
- Peptide YY (3-36) (human) (CAS 123583-37-9)
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