| Identification | More | [Name]
3-AMINO-5-FLUOROPYRIDINE | [CAS]
210169-05-4 | [Synonyms]
3-AMINO-5-FLUOROPYRIDINE
3-Pyridinamine,5-fluoro-(9CI)
3-AMINO-5-FLUOROPYRIDINE 97%
5-Fluoropyridin-3-amine
5-Fluoropyridin-3-ylamine | [EINECS(EC#)]
664-255-5 | [Molecular Formula]
C5H5FN2 | [MDL Number]
MFCD00234073 | [Molecular Weight]
112.11 | [MOL File]
210169-05-4.mol |
| Chemical Properties | Back Directory | [Appearance]
Light yellow Cryst | [Melting point ]
86°C | [Boiling point ]
232.7±20.0 °C(Predicted) | [density ]
1.257±0.06 g/cm3(Predicted) | [storage temp. ]
Keep in dark place,Inert atmosphere,Room temperature | [form ]
powder to crystal | [pka]
3.74±0.20(Predicted) | [color ]
Light orange to Yellow to Green | [CAS DataBase Reference]
210169-05-4(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi,Xn | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [WGK Germany ]
3 | [Hazard Note ]
Irritant | [HazardClass ]
IRRITANT | [HS Code ]
2933399990 |
| Hazard Information | Back Directory | [Chemical Properties]
Light yellow Crystal | [Uses]
3-amino-5-fluoropyridine is an important intermediate mainly used in medicine and organic synthesis. It is used to synthesize Ivosidenib. Ivosidenib is an isocitrate dehydrogenase-1 inhibitor used to treat acute myeloid leukemia and cholangiocarcinoma in adults. | [Application]
Reactant for:
Preparation of nonpeptide inhibitors of measles virus entry. | [Preparation]
synthesis of 3-Amino-5-fluoropyridine: A solution of 3-amino-2,4,6-tribromo-5-fluoropyridine (23c) (0.9 g, 2.6 mmol), triethylamine (1.1 cm3, 7.9 mmol), palladium catalyst (0.1 g of 5% Pd-C catalyst) and DCM (15 cm3) was hydrogenated on a Parr apparatus for 18 h. Water (20 cm3) was added and the mixture filtered and extracted into DCM. The DCM solution was dried (MgS04) and evaporated giving 3-amino-5-fluoropyridine (0.3 g, >95% ), m.p. 86 ·c (from DCM) (Found: C, 53.6; H, 4.6; N, 25.0. C5H5FN2 requires C, 53.6; H, 4.5 N, 25.0%);
IR spectrum no. 9; mass spectrum no. 5; nmr spectrum no. 29. |
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