5-Chloro-2,3-difluoropyridine CDFP CAS 89402-43-7
Category：Pharmaceutical Materials
Introduction
5-Chloro-2,3-difluoropyridine usage： It is mainly used for the synthesis of high efficiency and low toxicity wheat herbicide alkynyl ester. 5-Chloro-2,3-difluoropyridine Packaging and Shipping： 250kgs/ Drum or as required by buyer. 5-Chloro-2,3-difluoropyridine Storage: Store in a cool, ventilated place, protect from sun, heat and moisture.Storage and transportation according to general chemical regulations.
| Name | 5-chloro-2,3-difluoropyridine |
| Synonyms | 2,3-Difluoro-5-Chloro 2,3-Difluoro-5-chloropyridin 2,3-Difuoro-5-chloropyridine 2,3-Difulor-5-Chloropyridine 2,3-DIFLUORO-5-CHLOROPYRIDIN 2,3-Difluoro-5-chloropyridine 5-CHLORO-2,3-DIFLUOROPYRIDINE 5-chloro-2,3-difluoropyridine 2,3-DIFLUORO-5-CHLOROPYRIDINE intermediate for Clodinafop-propargyl |
| CAS | 89402-43-7 |
| EINECS | 410-090-7 |
| Molecular Formula | C5H2ClF2N |
| Molar Mass | 149.53 |
| Density | 1.442 g/mL at 25 °C |
| Melting Point | 47-49 C |
| Boling Point | 135°C |
| Flash Point | 135°C |
| Solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) |
| Appearance | Oil |
| Color | Clear Colourless |
| BRN | 4177319 |
| pKa | -5.14±0.20(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.4738 |
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