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公司信息
公司名称:    科工化(北京)化学技术有限公司
电话:    010-69755668; 62507480
传真:    010-69755668
电子邮件:    1139670422@qq.com
国籍:    中国
网址:    www.tjzkgh.com
产品总数:    3551
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公司提供产品列表
2-Mercaptoethyltriethoxysilane, 97% 2-巯基乙基三乙氧基硅烷, 97% 18236-15-2
2-Methoxy-5-(trifluoromethyl)pyridine, 97% 2-甲氧基-5-(三氟甲基)吡啶, 97% 175277-45-9
2-Methoxyphenoxyacetic acid, 98+% 2-甲烷氧基苯氧基乙酸, 98+% 1878-85-9
2-Methyl-1-butanethiol, 99% 2-甲基-1-丁烷硫醇, 99% 1878-18-8
2-METHYLGLUTARIC ACID 2-甲基戊二酸(二聚丙烯酸) 18069-17-5
2-Methylindan-1-one, 97% 2-甲基茚满-1-酮, 97% 17496-14-9
2-Nitrophenoxyacetic acid, 98% 2-硝基苯氧基乙酸, 98% 1878-87-1
2-n-Propylthiazole 2-正丙基噻唑 17626-75-4
2-Phenoxyethylamine, 98% 2-苯氧基乙胺, 98% 1758-46-9
2-Phenylethyl iodide, 97% 2-苯基乙基 碘化物, 97% 17376-04-4
2-Piperidinoacetamidoxime 2-哌啶基羟基乙脒 175136-64-8
2-sec-Butylthiazole, 98+% 2-仲-丁基噻唑, 98+% 18277-27-5
2-(tert-Butyl)-4,6-dimethylphenol 2,4-二甲基-6-叔丁基苯酚 1879-09-0
3-(2-Thienyl)-5-(trifluoromethyl)isoxazole, 97% 3-(2-噻吩基)-5-(三氟甲基)异唑, 97% 175203-89-1
3-(4-Chlorobenzenesulfonyl)butyric acid 3-(4-氯苯磺酰基)丁酸 175205-43-3
3-(4-Hydroxyphenyl)propionitrile, 98% 3-(4-羟基苯基)丙腈, 98% 17362-17-3
3-(Dimethylamino)propionitrile, 98% 3-(二甲基氨基)丙腈, 98% 1738-25-6
3-(Ethylthio)propanol, 97% 3-(乙基硫代)丙醇, 97% 18721-61-4
3-(METHYLTHIO)ANILINE 3-(甲基硫代)苯胺 1783-81-9
3-(Trifluoromethyl)benzamide, 98% 3-(三氟甲基)苯甲酰胺, 98% 1801-10-1
3,3',5,5'-Tetrakis(trifluoromethyl)benzophenone, 98% 3,3',5,5'-四(三氟甲基)苯甲酮, 98% 175136-66-0
3,4,5-Tribromopyrazole 3,4,5-三溴吡唑 17635-44-8
3,4-Dichlorobenzyl alcohol, 98% 3,4-二氯苄醇, 98% 1805-32-9
3,4-Dihydroxybenzonitrile, 97% 3,4-二羟基苯甲腈, 97% 17345-61-8
3,4-Dimethylthieno(2,3-b)thiophene-2,5-dicarboxylic acid, 97% 3,4-二甲基(2,3-b)并噻吩-2,5-二羧酸, 97% 175202-55-8
3,4-Dimethylthieno(b)thiophene, 97% 3,4-二甲基并噻吩, 97% 175202-58-1
3,4-Diphenylthiophene-2,5-dicarbonitrile, 97% 3,4-二甲基噻吩-2,5-二羰基腈, 98+% 175205-73-9
3,5-Bis(trifluoromethyl)cinnamonitrile, 98% 3,5-双(三氟甲基)肉桂腈, 98% 175136-63-7
3,5-Dibromo-4-iodotoluene, 98% 3,5-二溴-4-碘甲苯, 98% 175278-10-1
3,5-Dichloro-2,4,6-trifluoropyridine, 97+% 3,5-二氯-2,4,6-三氟吡啶, 97+% 1737-93-5
3,5-Dichloro-2-iodotoluene, 98% 3,5-二氯-2-碘甲苯, 98% 175277-97-1
3',5'-Difluoro-4'-hydroxypropiophenone, 97% 3,5-二氟-2-羟基苯丙酮 178374-78-2
3,5-Difluorobenzophenone, 98+% 3,5-二氟苯甲酮, 98+% 179113-89-4
3,5-Dimethylbenzeneboronic acid, 98% 3,5-二甲基苯硼酸, 98% 172975-69-8
3-Amino-4-hydroxy-5-nitrobenzenesulfafe monohydrate, 97% 3-氨基-4-羟基-5-硝基苯磺酸 一水化物, 97% 175278-60-1
3-Amino-4-methoxybenzamide, 98% 3-氨基-4-甲氧基苯甲酰胺, 98% 17481-27-5
3-Amino-5,6-dimethyl-1,2,4-triazine, 97% 3-氨基-5,6-二甲基-1,2,4-三嗪, 97% 17584-12-2
3-Bromo-5-chloro-2,6-dimethoxybenzamide, 97% 3-溴-5-氯-2,6-二甲氧基苯甲酰胺, 97% 175135-60-1
3-Chloro-2,4,5,6-tetrafluoropyridine, 98% 3-氯-2,4,5,6-四氟吡啶, 98% 1735-84-8
3-Chloro-2,6-dibromo-4-fluoroaniline, 97% 3-氯-2,6-二溴-4-氟苯胺, 97% 175135-09-8
3'-Chloro-2',6'-difluoroacetophenone, 97+% 3'-氯-2',6'-二氟苯乙酮, 97+% 177942-50-6
3-Chloro-2,6-dimethoxy-5-nitrobenzoic acid 3-氯-2,6-二甲氧基-5-硝基苯甲酸 175135-56-5
3-Chloro-2-fluoro-6-(trifluoromethyl)benzaldehyde, 97% 3-氯-2-氟-6-(三氟甲基)苯甲醛, 97% 186517-29-3
3-Chloro-2-fluoro-6-(trifluoromethyl)benzoic acid, 97% 3-氯-2-氟-6-(三氟甲基)苯甲酸, 97% 186517-41-9
3-Chloro-2-fluoro-6-(trifluoromethyl)benzoyl chloride, 97% 3-氯-2-氟-6-(三氟甲基)苯甲酰氯, 97% 186517-45-3
3-Chloro-4-fluorophenylhydrazine hydrochloride, 98% 3-氯-4-氟苯肼 盐酸, 98% 175135-74-7
3-Chloro-5,5-dimethyl-2-cyclohexen-1-one, 96% 3-氯-5,5-二甲基-2-环己烯-1-酮, 96% 17530-69-7
3-Chlorocinnamic acid, predominantly trans, 98+% 3-氯苯乙烯酸, 98+% 1866-38-2
3-Cyanobenzoic acid 3-氰基苯甲酸 1877-72-1
3-Cyclohexyl-1-propyne, 97% 3-环己基-1-丙炔, 97% 17715-00-3
3-Fluoro-4-methylbenzaldehyde, 97% 3-氟-4-甲基苯甲醛, 97% 177756-62-6
3-Fluoro-5-(trifluoromethyl)benzyl alcohol, 97% 3-氟-5-(三氟甲基)苯甲醇, 97% 184970-29-4
3-Fluorophenylacetone, 97% 3-氟苯基丙酮, 97% 1737-19-5
3-Methoxypropyl isothiocyanate, 97% 3-甲氧基丙基 异硫氰酸酯, 97% 17702-11-3
3-Methoxythiophene 3-甲氧基噻吩 17573-92-1
3-Tolylboronic acid 3-甲基苯硼酸 17933-03-8
3-n-Butyrylcoumarin 3-正-丁酰基香豆素 1846-73-7
3-n-Propylidenephthalide, (E)+(Z), 96% 3-正-丙基茚苯酞, (E)+(Z), 96% 17369-59-4
3-Sulfobenzoic acid monosodium salt, 97% 3-磺酰基苯甲酸单钠盐, 97% 17625-03-5
4-(2,4-Dichlorophenoxy)nitrobenzene, 98% 4-2,4-二氯苯氧基硝基苯 1836-75-5
4-(Trifluoromethoxy)benzyl alcohol, 97% 4-(三氟甲氧基)苄基 乙醇, 97% 1736-74-9
4-(Trifluoromethyl)phenylglyoxal hydrate, 98%, dry wt. basis 4-三氟甲基苯甲酰甲醛 1736-56-7
4,6-Dichloro-2-methylpyrimidine 4,6-二氯-2-甲基嘧啶) 1780-26-3
4,6-Diphenyl-2-pyrone, 98% 4,6-二苯基-2-吡喃酮 17372-52-0
4,7-Dichloroisatin, 98% 4,7-二氯靛红 18711-13-2
4,8-Dichloro-2-(trifluoromethyl)quinoline, 97% 4,8-二氯-2-(三氟甲基)喹啉 18706-35-9
4-Acetamido-3-bromobenzotrifluoride, 97% 4-乙酰胺基 -3-溴三氟甲苯, 97% 175135-49-6
4-Acetoxy-7-methylindane, 97% 4-乙酰氧基 -7-甲基茚, 97% 175136-12-6
4-Acetylbenzenesulfonyl chloride 4-乙酰基苯磺酰氯 1788-10-9
4-Amino-3-hydrazino-5-mercapto-1,2,4-triazole, 99+% 4-氨基-3-肼基-5-巯基-1,2,4-三唑 1750-12-5
4'-Aminobenzanilide, 97% 4-氨基萘氨 17625-83-1
1-Bromo-3,4-dichlorobenzene 3,4-二氯溴苯 18282-59-2
4-Bromo-2-(2-nitroprop-1-enyl)thiophene, 97% 4-溴-2-(2-硝基-1-丙烯基)噻吩 175205-19-3
4'-Bromo-2'-(trifluoromethoxy)acetanilide, 97% 4-溴-2-三氟甲氧基乙酰苯胺 175278-18-9
4-Bromo-2-(trifluoromethoxy)aniline, 97% 4-溴-2-(三氟甲氧基)苯胺, 97% 175278-09-8
4-Bromo-2,3,5,6-tetrafluorobenzotrifluoride, 99% 4-溴-2,3,5,6-四氟三氟甲苯, 99% 17823-46-0
4-Bromo-2-ethyliodobenzene, 97% 4-溴-2-乙基碘苯, 97% 175278-30-5
4'-Bromo-3'-nitroacetophenone, 99% 4-溴-3-硝基苯乙酮 18640-58-9
4-Bromobenzenesulfinic acid sodium salt dihydrate, 97% % 4-溴苯基磺酸钠盐二水合物 , 97% 175278-64-5
4-Chloro-2-methyl-7-(trifluoromethyl)quinoline 4-氯-2-甲基-7-(三氟甲基)喹啉 18529-09-4
4-Chloro-3-(trifluoromethyl)benzoic acid, 97+% 4-氯-3-(三氟甲基)苯甲酸, 97+% 1737-36-6
4-Chloro-3-(trifluoromethyl)benzonitrile, 97% 4-氯-3-(三氟甲基)苯甲腈, 97% 1735-54-2
4-Chloro-6-fluoro-2-methylquinoline 4-氯-6-氟-2-甲基喹啉 18529-01-6
4-Chloro-6-methyl-8-phenylquinoline 4-氯-6-甲基-8-苯基喹啉 18618-02-5
4-Chloro-7-fluoro-2-methylquinoline 4-氯-7-氟-2-甲基喹啉 18529-04-9
4-Chloro-8-fluoro-2-methylquinoline 4-氯-8-氟-2-甲基喹啉 18615-59-3
4-Chloro-8-methylquinoline 4-氯-8-甲基喹啉 18436-73-2
4-(Chloromethyl)pyridine hydrochloride 4-氯甲基吡啶盐酸盐 1822-51-1
4'-Cyclohexylacetophenone, 98% 4'-环己基苯乙酮 18594-05-3
4-Ethylbenzophenone, 96% 4-乙基苯并苯基酮, 96% 18220-90-1
4-Fluoro-3-(trifluoromethyl)benzyl bromide, 97+% 4-氟-3-(三氟甲基)苯甲基溴, 97+% 184970-26-1
4-Hydroxy-2-methoxybenzaldehyde 4-羟基-2-甲氧基苯甲醛 18278-34-7
4-Hydroxyphenoxyacetic acid, 98+% 4-羟基苯氧基乙酸, 98+% 1878-84-8
4-Methoxyphenoxyacetic acid, 98% 4-甲氧基苯氧基乙酸, 98% 1877-75-4
4-Methyl-1,2,3-thiadiazole-5-carboxylic acid, 98% 4-甲基-1,2,3-噻二唑-5-羧酸 18212-21-0
4-Methyl-2-phenylthiazole, 98% 4-甲基-2-苯基硫唑 1826-17-1
4-Methyl-5-vinylthiazole, 98+% 4-甲基-5-乙烯基噻唑 1759-28-0
4-Methylcinnamic acid, 99% 4-甲基苯乙烯酸 1866-39-3
4-n-Butyl-2-methylbenzonitrile, 97% 4-n-丁基-2-甲基苯甲腈, 97% 175278-39-4
4-n-Butyl-2-methylphenyl isothiocyanate, 95% 4-正丁基-2-甲基苯基氰酸酯 175205-37-5
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