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输入产品名称或CAS号
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  缩合剂
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  原料药
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产品编号 产品名称 CAS No. 含量
RovathinS6319 3-Chlorothiophene-2-carboxylic acid 59337-89-2 97% 
RovathinS6320  2,5-Dichloro-3-methylthiophene 17249-90-0 95% 
RovathinS6321  2-Chloro-5-(chloromethyl)thiophene 23784-96-5 97% 
RovathinS6322 4-Bromo-2-methylthiophene 29421-92-9 97% 
RovathinS6323 5-Chloro-2-thiophenecarboxylic acid hydrazide 351983-31-8 97% 
RovathinS6324 2-(2-Bromoacetyl)thiophene 10531-41-6 97% 
RovathinS6325 2-Acetyl-3-bromothiophene 42877-08-7 97% 
RovathinS6326 2-Acetyl-5-iodothiophene 30955-94-3 97% 
RovathinS6327 5,5'-Dibromo-2,2'-bithiophene 4805-22-5 97% 
RovathinS6328 5-Bromo-2,2′-bithiophene 3480-11-3 95% 
RovathinS6329 4-Chloro-2'-butyrothienone 43076-59-1 96% 
RovathinS6330 2-(4-Bromophenyl)thiophene 40133-22-0 97% 
RovathinS6331 5-Bromo-2-hexylthiophene 211737-28-9 97% 
RovathinS6332 2-Amino-3-(4-bromobenzoyl)thiophene 399043-24-4 97% 
RovathinS6333 5-(4-Bromophenyl)thiophene-2-carboxylic hydrazide 62403-14-9 95% 
RovathinS6334 Ethyl 3-amino-5-(4-chlorophenyl)thiophene-2-carboxylate 91076-94-7 97% 
RovathinS6335 2-Bromo-3-dodecylthiophene 139100-06-4 97% 
RovathinS6336  3-Chlorocarbonyl-1-methanesulfonyl-2-imidazolidinone 41762-76-9 97% 
RovathinS6337 3,5-Dichloropyridazine 141-30-0 97% 
RovathinS6338 4,5-Dichloro-3-hydroxypyridazine 932-22-9 97% 
RovathinS6339 3,6-Dichloropyridazine-4-carboxylic acid 51149-08-7 97% 
RovathinS6340 3,6-dichloro-4-methylpyridazine 19064-64-3 97% 
RovathinS6341 4,5-dichloro-2-methyl-2,3-dihydropyridazin-3-one 933-76-6 97% 
RovathinS6342 3-chloro-6-methoxypyridazine 1722-10-7 97% 
RovathinS6343 1,4-Dichlorophthalazine 4752-10-7 97% 
RovathinS6344 1-Phenyl-4,5-dichloro-6-pyridazone 1698-53-9 97% 
RovathinS6345 3-Chloro-6-phenylpyridazine 20375-65-9 97% 
RovathinS6346 6-(4-bromophenyl)-4,5-dihydropyridazin-3(2H)-one 36725-37-8 97% 
RovathinS6347 4-(4-Bromophenyl)-1(2H)-phthalazinone 76462-38-9 97% 
RovathinS6348 4-(4-chlorophenyl)phthalazin-1(2H)-one 51334-86-2 97% 
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