4,5-Difluoro-2-(1H-pyrrol-1-yl)aniline CAS 896429-38-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 896429-38-2 |
| Molecular Formula | C10H8F2N2 |
| Molecular Weight | 194.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,5-Difluoro-2-(1H-pyrrol-1-yl)aniline (CAS 896429-38-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H8F2N2. Molecular weight: 194.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H8F2N2 |
| Molecular Weight | 194.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Difluoro Standards
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- 2,2-Difluoro-2-(1-hydroxy-2-methylcyclopentyl)acetic acid (CAS 1481020-61-4)
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- 2,2-Difluoro-2-(1-hydroxy-3-methylcyclopentyl)acetic acid (CAS 681240-29-9)
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- 7,8-Difluoro-2-methylquinolin-4-amine (CAS 288151-48-4)
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Recommended Standards
- 4-(Phenoxymethyl)-1,3-dioxolan-2-one (CAS 4437-83-6)
- 4,5-Dimethoxyisobenzofuran-1(3H)-one (CAS 4741-58-6)
- 4-(Oxiran-2-ylmethoxy)benzoic acid (CAS 35217-95-9)
- 2-Amino-3-(2,3-dichloro-6-fluorophenyl)propanoic acid (CAS 1259973-77-7)
- 2-(Ethylamino)isonicotinonitrile (CAS 87121-58-2)
- 3,5-Dimethyl-1-((3-methyl-4-propoxyphenyl)sulfonyl)-1H-pyrazole (CAS 957502-70-4)
- Tiludronic Acid, Disodium Salt (CAS 149845-07-8)
- 2-(4-(Difluoromethoxy)phenyl)propanoic acid (CAS 1247073-09-1)
- 2-Oxo-2,3-dihydrothiazole-4-carboxylic acid (CAS 43029-06-7)
- Tirzepatide Impurity 38 (CAS CATO-C4X-324038)
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