Product Categories
| Country: | China |
|---|---|
| Tel: | +86-027-56929668 |
| Mobile: | +86-8613524650931 |
| E-mail: | jason@kosinbio.com |
| QQ: | 373522135 |
| Skype: | Chat Now! |
| Address: | Room, 01-2, 16th Floor, Building D7, No. 8 Huashan Avenue |
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HUBEI DING-KOSIN TECHNOLOGY CO., LTD
Wuhan R&D Center
Kosin was established in 2008 and is located in Wuhan, Hubei Province, a city in central China, an important industrial base, a science and education base, and a comprehensive transportation hub. The company is rooted in chemical industry, examining the world's leading trends and domestic blank areas, and is committed to the research and development, promotion and implementation of new chemical materials and technologies. On the basis of independent research and development, the company has established close cooperative relationships with multiple universities and research institutes, gathering research and technology elites from multiple industries, and implementing a combination of research and production, greatly improving the speed and quality of scientific research achievements transformation.
The company's five subsidiaries cover multiple fields such as inorganic, organic, wet electronic chemicals, and biomedicine.
Production Base in Jiangxi Province
Our factory in Jiangxi is mainly engaged in the research and production of polyol chemicals and other organic chemicals. The factory is located in Yuanqiu Industrial Park in Dongxiang District, Fuzhou City, Jiangxi Province, with convenient transportation and abundant human and natural resources.
The factory covers an area of 180000 square meters, and its first phase project invested 50 million US dollar to construct a 20000 ton/year trimethylolpropane (TMP) device. The device adopts a new process and can simultaneously produce 1200 tons/year of di trimethylolpropane (Di TMP) and 14000 tons/year of calcium formate.
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| Product Name | MF | CAS | Details |
|---|
| 4-Methoxy-2,6-dimethylphenyl boronic acid | C9H13BO3 | 361543-99-9 | Details |
| 5-(4-Bromophenyl)-3-methyl-4-isoxazolecarboxylic acid | C11H8BrNO3 | 91182-60-4 | Details |
| 4-Methyl-3-phenylbenzenboronic acid | C13H13BO2 | 1293362-78-3 | Details |
| 4-Amino-2,5-dimethylphenol | C8H11NO | 3096-71-7 | Details |
| 4-Chloro-2-methylbenzoic acid | C8H7ClO2 | 7499-07-2 | Details |
| 4-Chloro-2,6-dimethoxypyrimidine | C6H7ClN2O2 | 6320-15-6 | Details |
| 4-Fluoro-2-methoxy-1-nitrobenzene | C7H6FNO3 | 448-19-1 | Details |
| 4'-Bromo-3-fluoro-1,1'-biphenyl | C12H8BrF | 40641-65-4 | Details |
| 5-Bromo-1,2,3,4-tetrahydroisoquinoline | C9H10BrN | 81237-69-6 | Details |
| 5-Methoxyoxindole | C9H9NO2 | 7699-18-5 | Details |
| 4-Fluoro-3-nitroanisole | C7H6FNO3 | 61324-93-4 | Details |
| 4-Bromocinnamaldehyde | C9H7BrO | 49678-04-8 | Details |
| 4-Bromo-2-(trifluoromethyl)benzonitrile | C8H3BrF3N | 191165-13-6 | Details |
| 5-Iodo-2-Methoxybenzaldehyde | C8H7IO2 | 42298-41-9 | Details |
| 5-Bromo-2-Nitropyridine | C5H3BrN2O2 | 39856-50-3 | Details |
| 5-Bromo-8-nitroisoquinoline | C9H5BrN2O2 | 63927-23-1 | Details |
| 4-Bromo-3,5-difluoro-1,1'-biphenyl | C12H7BrF2 | 2639744-16-4 | Details |
| 4-Amino-5-Hydroxymethyl-2-methylpyrimidine | C6H9N3O | 73-67-6 | Details |
| 4-Bromo-2,5-difluorophenol | C6H3BrF2O | 486424-36-6 | Details |
| 5-Chloro-2-iodopyrimidine | C4H2ClIN2 | 874676-81-0 | Details |
| 5-Methoxypyrazine-2-carboxylic acid | C6H6N2O3 | 40155-42-8 | Details |
| 5-Chloropyrimidine-2-carboxylic acid | C5H3ClN2O2 | 38275-61-5 | Details |
| 4'-Bromo-2-nitro-1,1'-biphenyl | C12H8BrNO2 | 35450-34-1 | Details |
| 5-Amino-2-bromo-Benzonitrile | C7H5BrN2 | 72115-09-4 | Details |
| 4-Chloro-6-(4-chlorophenyl)-2-phenylpyrimidine | C16H10Cl2N2 | 1354749-13-5 | Details |
| 4-Bromo-3-fluorobenzaldehyde | C7H4BrFO | 133059-43-5 | Details |
| 5-Bromo-2-ntrophenol | C6H4BrNO3 | 27684-84-0 | Details |
| 4-Chloro-1H-pyrrolo[3,2-c]pyridine | C7H5ClN2 | 60290-21-3 | Details |
| 5-Bromo-3-chloro-2-methoxypyridine | C6H5BrClNO | 848366-28-9 | Details |
| 5-Methoxy-3-indolecarboxylic acid | C10H9NO3 | 10242-01-0 | Details |
| 5-Formylthiophene-2-carboxylic acid methyl ester | C7H6O3S | 67808-64-4 | Details |
| 5-Chloro-2-methoxyphenylboronic acid | C7H8BClO3 | 89694-48-4 | Details |
| 5,6,7,8-Tetrahydro[1,2,4]triazolo[4,3-a]pyrazine hydrochloride (1:1) | C5H8N4 | 345311-09-3 | Details |
| 4-Bromopyridine-2-carboxylic acid | C6H4BrNO2 | 30766-03-1 | Details |
| 4-Iodo-2-(trifluoromethyl)benzonitrile | C8H3F3IN | 101066-87-9 | Details |
| 4-Chloro-3,5-bis(trifluoromethyl)benzonitrile | C9H2ClF6N | 62584-30-9 | Details |
| 4-Chloro-6-(3-chlorophenyl)-2-phenylpyrimidine | C16H10Cl2N2 | 145903-35-1 | Details |
| 5-Chloro-2,4-difluorobenzenesulfonyl chloride | C6H2Cl2F2O2S | 13656-57-0 | Details |
| 4-Bromo-1H-indazole | C7H5BrN2 | 186407-74-9 | Details |
| 4-Bromo-4'-methyl-1,1'-biphenyl | C13H11Br | 50670-49-0 | Details |
| 5-Bromo-2-fluoropyrimidine | C4H2BrFN2 | 62802-38-4 | Details |
| 4,6-Dibromo-2,1,3-benzothiadiazole | C6H2Br2N2S | 54558-26-8 | Details |
| 4-Bromomethyl-benzoic acid tert-butyl ester | C12H15BrO2 | 108052-76-2 | Details |
| 5-Bromo-2,3-dihydro-1H-indole | C8H8BrN | 22190-33-6 | Details |
| 4-Chloro-6-methylpyrimidine | C5H5ClN2 | 3435-25-4 | Details |
| 5,5'-Dibromo-2,2'-bithiophene | C8H4Br2S2 | 4805-22-5 | Details |
| 4-Chloro-3-fluorobenzonitrile | C7H3ClFN | 110888-15-8 | Details |
| 5-Bromo-3-chloropyridine-2-carbonitrile | C6H2BrClN2 | 945557-04-0 | Details |
| 4-Amino-2,3-difluorophenol | C6H5F2NO | 163733-99-1 | Details |
| 4-Bromo-N-[4-(1,1-dimethylethyl)phenyl]-N-phenyl-Benzenamine | C22H22BrN | 1298077-62-9 | Details |
| 4'-Amino-[1,1'-biphenyl]-4-carbonitrile | C13H10N2 | 4854-84-6 | Details |
| 4-Bromo-2-chlorobenzotrifluoride | C7H3BrClF3 | 467435-07-0 | Details |
| 4-Chloro-1H-pyrazolo[3,4-b]pyridine | C6H4ClN3 | 29274-28-0 | Details |
| 5-Chloro-2,4-difluorobenzoic acid | C7H3ClF2O2 | 130025-33-1 | Details |
| 4-Methyl-3-(trifluoromethyl)bromobenzene | C8H6BrF3 | 86845-27-4 | Details |
| 4-Bromo-[1,1'-biphenyl]-2-amine | C12H10BrN | 41604-22-2 | Details |
| 4-Bromo-3-chlorobenzonitrile | C7H3BrClN | 57418-97-0 | Details |
| 4-Methylpyrazole-5-carboxylic acid | C5H6N2O2 | 82231-51-4 | Details |
| 5-Chloro-3-iodopyrazolo[1,5-a]pyrimidine | C6H3ClIN3 | 923595-58-8 | Details |
| 4-Ethynyl-2-(trifluoromethyl)benzonitrile | C10H4F3N | 239104-49-5 | Details |
| 5-Bromo-2-p-tolylpyridine | C12H10BrN | 867380-38-9 | Details |
| 4-Phenylimidazole | C9H8N2 | 670-95-1 | Details |
| 4,6-Dichloro-5-methyl-pyrimidine | C5H4Cl2N2 | 4316-97-6 | Details |
| 4,6-Dichloro-2-(trifluoromethyl)pyrimidine | C5HCl2F3N2 | 705-24-8 | Details |
| 5-Methyl-1H-pyrazole | C4H6N2 | 88054-14-2 | Details |
| 5-Bromo-2-nitroaniline | C6H5BrN2O2 | 5228-61-5 | Details |
| 5-Bromo-2-chloro-4-methoxypyrimidine | C5H4BrClN2O | 57054-92-9 | Details |
| 4-Amino-2-chloro-3-fluorophenol | C6H5ClFNO | 1003710-18-6 | Details |
| 5-Bromo-2,3-difluoropyridine | C5H2BrF2N | 89402-44-8 | Details |
| 4-Cyanotetrahydro-4H-pyran | C6H9NO | 4295-99-2 | Details |
| 4-Bromo-2-chloroaniline | C6H5BrClN | 38762-41-3 | Details |
| 4-Chloro-2-(trifluoromethoxy)aniline | C7H5ClF3NO | 175205-77-3 | Details |
| 5-Bromo-2-phenyl-benzothiazole | C13H8BrNS | 305372-56-9 | Details |
| 4-Bromo-2-hydroxybenzaldehyde | C7H5BrO2 | 22532-62-3 | Details |
| 5-Bromo-1H-indazole-3-carbaldehyde | C8H5BrN2O | 201227-38-5 | Details |
| 4-Bromo-[1,1'-biphenyl]-3-ol | C12H9BrO | 1242075-03-1 | Details |
| 5-Bromo-1,2-dichloro-3-iodobenzene | C6H2BrCl2I | 2384430-74-2 | Details |
| 5,6-Dichloropyrimidin-4-amine | C4H3Cl2N3 | 310400-38-5 | Details |
| 4-Nitro-2H-1,2,3-triazole | C2H2N4O2 | 84406-63-3 | Details |
| 4-Bromo-2-methyl-benzaldehyde | C8H7BrO | 24078-12-4 | Details |
| 5-Amino-2-(trifluoromethyl)pyridine | C6H5F3N2 | 106877-33-2 | Details |
| 5-Fluoro-2-Methyl-3-nitrobenzoic acid | C8H6FNO4 | 850462-64-5 | Details |
| 5-Bromo-2-methylbenzoic acid | C8H7BrO2 | 79669-49-1 | Details |
| 4-Chloro-2-methylbenzamide | C8H8ClNO | 1117843-17-0 | Details |
| 4-Chloro-3-formylbenzenesulfonic acid | C7H5ClO4S | 60767-69-3 | Details |
| 4-Hydroxy-6-(trifluoromethyl)-2H-pyran-2-one | C6H3F3O3 | 387866-40-2 | Details |
| 5-Amino-2-fluoropyridine | C5H5FN2 | 1827-27-6 | Details |
| 4-Amino-6-chloro-5-methoxypyrimidine | C5H6ClN3O | 5018-41-7 | Details |
| 4-Chloro-2-methoxyaniline hydrochloride | C7H8ClNO | 93-50-5 | Details |
| 4-Chloro-[1,1'-biphenyl]-3-ol | C12H9ClO | 18773-38-1 | Details |
| 4-Cyano-2-methoxybenzaldehyde | C9H7NO2 | 21962-45-8 | Details |
| 4'-Bromo-1,1':3',1''-terphenyl | C18H13Br | 60631-83-6 | Details |
| 5-Amino-4-bromo-2-fluorobenzonitrile | C7H4BrFN2 | 893615-28-6 | Details |
| 4'-Nitro-[1,1'-biphenyl]-4-ol | C12H9NO3 | 3916-44-7 | Details |
| 4-Nitro-1H-pyrazole-3-carboxylic acid | C4H3N3O4 | 5334-40-7 | Details |
| 4-Bromo-1-chloro-2-iodobenzene | C6H3BrClI | 774608-49-0 | Details |
| 4-Bromobenzoic Hydrazide | C7H7BrN2O | 5933-32-4 | Details |
| 4-Bromo-4'-chloro-1,1'-biphenyl | C12H8BrCl | 23055-77-8 | Details |
| 5-Bromo-2-chloro-1,1'-biphenyl | C12H8BrCl | 126866-33-9 | Details |
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