Yongwell Trading (shanghai) Co.,Ltd
| Delivery Time | 30 working days |
| CAS | 89402-43-7 |
| MF | C5H2ClF2N |
| Mp | 47-49℃ |
| Bp | 135°C |
| Refractive index | 1.4738 |
| Molecular Weight | 149.53 |
| Density | 1.442 |
| Brand Name | China |
| Place of Origin | China |
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Product Specification
| Delivery Time | 30 working days | CAS | 89402-43-7 |
| MF | C5H2ClF2N | Mp | 47-49℃ |
| Bp | 135°C | Refractive index | 1.4738 |
| Molecular Weight | 149.53 | Density | 1.442 |
| Brand Name | China | Place of Origin | China |
| High Light | 2 3-Difluoro-5-Chloropyridine Pesticide Intermediates ，Pesticide Intermediates Cas 89402-43-7 | ||
2,3-Difluoro-5-Chloropyridine For The Synthesis Of High-Efficiency Pesticide Clodinafop-Propargyl Cas 89402-43-7
DESCRIPTION
2,3-difluoro-5-chloropyridine is an important intermediate in the synthesis of efficient pesticide ethyne oxalate. In the past decade, fluorinated pesticides have developed rapidly and have become a focus of the world's pesticide industry. Among them, fluorinated pyrethroids and fluorinated benzoylurea insecticides have been widely developed and applied.
Specification
| ITEMS | SPECIFICATION |
| Melting point | 47-49 C |
| Storage temp. | 2-8°C |
| Fp | 135°C |
| Refractive index | 1.4738 |
| Density | 1.442 g/mL at 25 °C |
| Boiling point | 135°C |
| pka | -5.14±0.20(Predicted) |
| BRN | 4177319 |
| CAS DataBase Reference | 89402-43-7(CAS DataBase Reference) |
Safety considerations
1.Keep away from sources of ignition.
2.S26In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
3.Wear suitable protective clothing, gloves and eye/face protection.
4.In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
Company Details
Business Type:
Manufacturer,Importer,Exporter,Trading Company,Seller
Year Established:
2019
Total Annual:
20000000-25000000
Employee Number:
12~15
Ecer Certification：
Verified Supplier
YongWell Corporation, an import & export trading company which registered in Shanghai, has successfully served the global market through marketing products for agriculture and commercial use. With our strong network and expertise in chemicals and supply chain, YongWell has earned th... YongWell Corporation, an import & export trading company which registered in Shanghai, has successfully served the global market through marketing products for agriculture and commercial use. With our strong network and expertise in chemicals and supply chain, YongWell has earned th...
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