Ethyl difluorocetate china supplier
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- Company Profile
1. Ethyl difluorocetate china supplier
Nantong Baokai Chemical Co., Ltd is one of Ethyl difluorocetate china supplier in Jiangsu, China. Nantong Baokai Chemical Co.,LTD is the production factory of Hangzhou Baokai Bio-Chemicals Co.,Ltd which is founded in 2003.
We have successfully developed a series of fluoro-pharmaceutical intermediats such as Ethyl Trifluoroacetate series, Chloro-Difluoroacetic acid series, Difluoroathanol ect. Up to now, our business range covers R&D of products, production, sale, technical consultation and environment protection.
2. The specificaton of Ethyl difluorocetate
CAS No.: 454-31-9
Appearance: colorless transparent liquid
Transport Information: flammable liquid, class: 3; UN1992, packing group: III
Assay: 98%
Package: 50kg/drum
Storage: store in a cool,dry. Well ventilated place
You can also see its Certificate Of Analysis (COA) as follows:
Test Item | Sandard | Test Result |
Batch No. | - | 20120516 |
Apprearance | Colorless Liquid | Colorless Liquid |
Purity | ≥99.5% | 99.71% |
Water | ≤0.1% | 0.07% |
Weight | - | 10 |
3. Use
Ethyl difluoroacetate could react with phenethylmagnesium bromide to produce 1,1-difluoro-4-phenyl-butan-2-one. This reaction could happen with the solvent of diethyl ether, with the reaction time of 4 hour(s) and reaction temperature of -70 °C. And its yield is 84 %.
Verified Supplier
Nantong Baokai Chemical Co., Ltd (Hangzhou Baokai Bio-Chemicals Co.,Ltd.)
- Country: China (Mainland)
- Year Established: 2003
- Business License:
- Business type: Trading Company
- Integral:
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