Name | 6-Chloro-2-fluoropurine |
Synonyms | 6-CHLORO-2-FLUORO 6-CHLORO-2-FLUORPURINE 6-Chloro-2-fluoropurine 6-CHLORO-2-FLUOROPURINE 2-fluoro-6-chloropurine 6-chloro-2-fluoro-7H-purine 6-chloro-2-fluoro-5H-purine 6-CHLORO-2-FLUORO-9H-PURINE 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoroundecan-1-ol |
CAS | 1651-29-2 |
EINECS | 634-083-5 |
InChI | InChI=1/C11H7F17O/c12-4(13,2-1-3-29)5(14,15)6(16,17)7(18,19)8(20,21)9(22,23)10(24,25)11(26,27)28/h29H,1-3H2 |
Molecular Formula | C5H2ClFN4 |
Molar Mass | 172.55 |
Density | 1.98±0.1 g/cm3(Predicted) |
Melting Point | 162-163°C |
Boling Point | 221.8±50.0 °C(Predicted) |
Flash Point | 72.8°C |
Vapor Presure | 0.101mmHg at 25°C |
Appearance | Almost white crystalline powder |
pKa | 4.88±0.20(Predicted) |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Refractive Index | 1.304 |
MDL | MFCD02183557 |
Use | Used as a drug Intermediate |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R41 - Risk of serious damage to eyes R37/38 - Irritating to respiratory system and skin. R22 - Harmful if swallowed R37/39 - R26 - Very Toxic by inhalation |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S39 - Wear eye / face protection. |
WGK Germany | 3 |
HS Code | 29335990 |
overview | 2-fluoro-6-chloropurine is a pharmaceutical intermediate that can be used to synthesize 2-fluoroadenine. 2-fluoroadenine is an important pharmaceutical intermediate, which is widely used in the synthesis of antiviral nucleoside drugs fludarabine, fludarabine phosphate, 2-fluoroadenosine and other nucleoside drugs, and the demand at home and abroad is huge. |
use | 2-fluoro-6-chloropurine can be used as a pharmaceutical intermediate. |