2-(4-Fluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile CAS 2085792-40-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2085792-40-9 |
| Molecular Formula | C12H5FN2O |
| Molecular Weight | 212.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Fluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile (CAS 2085792-40-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H5FN2O. Molecular weight: 212.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H5FN2O |
| Molecular Weight | 212.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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- 2-(6-Fluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile (CAS 507484-54-0)
- 2-Fluoro-N,4-dimethyl-5-nitrobenzamide (CAS 2113622-63-0)
Recommended Standards
- 2-(3-Fluorophenyl)-1H-imidazole-4,5-dicarbonitrile (CAS 40953-39-7)
- 2-(3-(4-Fluorophenyl)ureido)acetic acid (CAS 923184-31-0)
- 2,2,2-trifluoro-1-(3-fluoro-4-methyl-phenyl)ethanone (CAS 845823-06-5)
- 1-(5-Amino-2-fluorophenyl)pyrrolidin-2-one (CAS 926215-19-2)
- 8-Ethyl-2-azaspiro[4.6]undecane-4-carboxylic acid (CAS 1561643-97-7)
- 2-(2-Bromo-1-phenylethylidene)malononitrile (CAS 4651-78-9)
- 4-Cyclopropyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 2241865-20-1)
- 3-(4-Bromo-2,5-dimethoxyphenyl)propanoic acid (CAS 52428-11-2)
- 5-(2-bromo-5-methoxyphenoxy)pyrimidine-2,4-diamine (CAS 1620482-40-7)
- Endo-Pro36-Tirzepatide (CAS CATO-CPTD788688)
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