Ethyl 2-((2,6-difluorobenzyl)(ethoxycarbonyl)amino)-4-methyl-5-(4-nitrophenyl)thiophene-3-carboxylate 98%
E909971 / 5G
CAS:308831-94-9
Ethyl 2-((2,6-difluorobenzyl)(ethoxycarbonyl)amino)-4-methyl-5-(4-nitrophenyl)thiophene-3-carboxylate 98%
E909971 / 25G
CAS:308831-94-9
Ethyl 2-((2,6-difluorobenzyl)(ethoxycarbonyl)amino)-4-methyl-5-(4-nitrophenyl)thiophene-3-carboxylate 98%
E909971 / 250MG
CAS:308831-94-9
Ethene, 1-chloro-1,2,2-trifluoro-, polymer with 1,1-difluoroethene 試劑級, 氟含量25%
E909983 / 100G
CAS:9010-75-7
Ethene, 1-chloro-1,2,2-trifluoro-, polymer with 1,1-difluoroethene 試劑級, 氟含量25%
E909983 / 2.5KG
CAS:9010-75-7
Ethene, 1-chloro-1,2,2-trifluoro-, polymer with 1,1-difluoroethene 試劑級, 氟含量25%
E909983 / 500G
CAS:9010-75-7
ethyl 2-((ethoxycarbonyl)amino)-4-methyl-5-(4-nitrophenyl)thiophene-3-carboxylate 95%
E910022 / 1G
CAS:308831-93-8
ethyl 2-((ethoxycarbonyl)amino)-4-methyl-5-(4-nitrophenyl)thiophene-3-carboxylate 95%
E910022 / 5G
CAS:308831-93-8
ethyl 2-((ethoxycarbonyl)amino)-4-methyl-5-(4-nitrophenyl)thiophene-3-carboxylate 95%
E910022 / 25G
CAS:308831-93-8