2-(2,4-Difluorophenoxy)pyridin-4-amine CAS 1250599-43-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1250599-43-9 |
| Molecular Formula | C11H8F2N2O |
| Molecular Weight | 222.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(2,4-Difluorophenoxy)pyridin-4-amine (CAS 1250599-43-9) pharmaceutical standards reference standard. Molecular formula: C11H8F2N2O. Molecular weight: 222.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H8F2N2O |
| Molecular Weight | 222.19 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Difluorophenoxy Standards
- 4-(2,4-Difluorophenoxy)phenol (CAS 123599-90-6)
- 6-(2,3-Difluorophenoxy)pyridin-3-amine (CAS 1341457-19-9)
- 6-(3,5-Difluorophenoxy)pyridin-3-amine (CAS 1342739-14-3)
- 2-(2,4-Difluorophenoxy)pyridin-3-amine (CAS 175135-63-4)
- 6-(2,4-Difluorophenoxy)pyridin-3-amine (CAS 219865-96-0)
- 2-(3,5-Difluorophenoxy)aniline (CAS 1341725-06-1)
- 2-(2,4-Difluorophenoxy)aniline (CAS 187845-72-3)
- 2-(3,4-Difluorophenoxy)aniline (CAS 640766-59-2)
Recommended Standards
- 5-Cyclopropoxyisophthalic acid (CAS 1243413-96-8)
- 2-(Difluoromethoxy)naphthalene-5-carboxaldehyde (CAS 1261456-21-6)
- 3-Cyclopropoxyphthalic acid (CAS 1243386-96-0)
- 6-Amino-2-fluoro-4-hydroxy-3-iodobenzonitrile (CAS 2757602-39-2)
- 7-Cyclopropyl-2-(2-fluorophenyl)pyrazolo[1,5-a]pyrimidine-5-carboxylic acid (CAS 1226379-36-7)
- Olprinone impurity 36 (CAS 2580246-66-6)
- 2-(Trifluoromethyl)pyrazolo[1,5-a]pyrimidin-5(4H)-one (CAS 1239462-26-0)
- (S)-N1,N1-diethylpropane-1,2-diamine (CAS 70793-12-3)
- (SP-4-1)-[1,3-Bis[2,6-bis(1-methylethyl)phenyl]-1,3-dihydro-2H-imidazol-2-ylidene]dichloro(1-methyl-1H-imidazole-κN3)palladium (CAS 1314876-23-7)
- Acetyl-Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 2022956-56-3)
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