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    中文名称 英文名称 CAS号 化学式
    2-氯-4-甲基-6-(三氟甲基)嘧啶 2-chloro-4-methyl-6-(trifluoromethyl)pyrimidine 241164-09-0 C6H4ClF3N2
    2-氯-4-甲基-5-羧基苯亚磺酸 2-chloro-4-methyl-5-carboxybenzenesulfinic acid 213121-77-8 C8H7ClO4S
    2-氯-4-甲基-5-硝基苯腈 2-chloro-4-methyl-5-nitro-benzonitrile 200265-68-5 C8H5ClN2O2
    2-氯-4-甲基-3-硝基吡啶 2-chloro-3-nitro-4-methylpyridine 23056-39-5 C6H5ClN2O2
    2-氯-4-甲基-3,5-二硝基苯甲酸 2-chloro-4-methyl-3,5-dinitro-benzoic acid 200265-71-0 C8H5ClN2O6
    2-氯-4-甲基-3,5-二硝基苯甲腈 2-Chloro-3,5-dinitro-4-methylbenzonitrile 200265-80-1 C8H4ClN3O4
    2-氯-4-烯丙基吡啶 4-allyl-2-chloropyridine 219727-28-3 C8H8ClN
    2-氯-4-氰基苯磺酰氯 2-chloro-4-cyanobenzenesulfonyl chloride 254749-11-6 C7H3Cl2NO2S
    2-氯-4-氨基苯腈 4-amino-2-chlorobenzonitrile 20925-27-3 C7H5ClN2
    2-氯-4-氨基-6,7-二甲氧基喹唑啉 2-chloro-6,7-dimethoxyquinazolin-4-amine 23680-84-4 C10H10ClN3O2
    2-氯-4-氨基-5-硝基吡啶 4-amino-2-chloro-5-nitropyridine 2604-39-9 C5H4ClN3O2
    2-氯-4-氟苯胺 2-chloro-4-fluoroaniline 2106-02-7 C6H5ClFN
    2-氯-4-氟苯甲醚 2-chloro-4-fluoroanisole 2267-25-6 C7H6ClFO
    2-氯-4-氟苯甲醇 (2-chloro-4-fluorophenyl)methanol 208186-84-9 C7H6ClFO
    2-氯-4-氟苯甲酸 2-choro-4-fluorobenzoic acid 2252-51-9 C7H4ClFO2
    2-氯-4-氟苯甲酰氯 2-chloro-4-fluorobenzoyl chloride 21900-54-9 C7H3Cl2FO
    2-氯-4-氟苯乙醇 2-(2-chloro-4-fluorophenyl)ethane-1-ol 214262-87-0 C8H8ClFO
    2-氯-4-氟苯乙酸甲酯 methyl 2-(2-chloro-4-fluorophenyl)acetate 214262-88-1 C9H8ClFO2
    2-氯-4-氟硝基苯 2-chloro-4-fluoro-1-nitrobenzene 2106-50-5 C6H3ClFNO2
    2-氯-4-氟甲苯-α-13C 2-Chloro-4-fluorotoluene-alpha-13C 287399-45-5 C7H6ClF
    2-氯-4-氟-5-碘苯甲酸 2-chloro-4-fluoro-5-iodobenzoic acid 264927-52-8 C7H3ClFIO2
    2-氯-4-氟-5-溴甲苯 1-bromo-4-chloro-2-fluoro-5-methylbenzene 200190-87-0 C7H5BrClF
    2-氯-4-氟-3-碘苯胺盐酸盐 2-Chloro-4-fluoro-3-iodoaniline hydrochloride 2172602-58-1 C6H5Cl2FIN
    2-氯-4-氟-(9ci)-1H-苯并咪唑 2-chloro-4-fluoro-1H-benzo[d]imidazole 256519-11-6 C7H4ClFN2
    2-氯-4-戊烯酸乙酯 Ethyl 2-chloro-4-pentenoate 29119-70-8 C7H11ClO2
    2-氯-4-异硫氰酰基苯氰 2-chloro-4-isothiocyanatobenzonitrile 21724-83-4 C8H3ClN2S
    2-氯-4-异丙氧基苄醇 2-Chloro-4-isopropoxybenzyl alcohol 219764-66-6 C10H13ClO2
    2-氯-4-异丙基苯乙酮 2-chloro-1-(4-isopropylphenyl)ethanone 21886-60-2 C11H13ClO
    2-氯-4-嘧啶羧酰胺 2-chloropyrimidine-4-carboxamide 22536-66-9 C5H4ClN3O
    2-氯-4-吗啉-4-基-5,6,7,8-四氢-喹唑啉 2-chloro-4-morpholin-4-yl-5,6,7,8-tetrahydro-quinazoline 23902-04-7 C12H16ClN3O
    2-氯-4-乙酰吡啶 1-(2-chloropyridin-4-yl)ethan-1-one 23794-15-2 C7H6ClNO
    2-氯-4-乙氧基苯甲醛 4-ethoxy-2-chloro-benzaldehyde 245368-31-4 C9H9ClO2
    2-氯-4-三氟甲基苯甲酸 2-chloro-4-(trifluoromethyl)benzoic acid 23228-45-7 C8H4ClF3O2
    2-氯-4-[[3-(2,6-二氯苯基)-5-(1-甲基乙基)-4-异噁唑]甲氧基]-苯甲醛 3-(2,6-dichlorophenyl)-4-(3'-chloro-4'-formylphenoxy)-methyl-5-isopropyl-isoxazole 278597-32-3 C20H16Cl3NO3
    2-氯-4-[(2-氯-2-苯基乙基)磺酰基]-1-氟苯 2-Chloro-4-[(2-chloro-2-phenylethyl)sulfonyl]-1-fluorobenzene 244278-71-5 C14H11Cl2FO2S
    2-氯-4-(甲基磺酰基)苯酚 2-Chloro-4(Methylsulfonyl)phenol 20945-65-7 C7H7ClO3S
    2-氯-4-(氯磺酰基)苯甲酸甲酯 methyl 2-chloro-4-(chlorosulfonyl)benzoate 260968-87-4 C8H6Cl2O4S
    2-氯-4-(氯磺酰基)苯甲腈 (3-chloro-4-cyanobenzene)sulfonyl chloride 213130-43-9 C7H3Cl2NO2S
    2-氯-4-(二苯并[b,d]呋喃-3-基)-6-苯基-1,3,5-三嗪 2-chloro-4-(dibenzo[b,d]furan-3-yl)-6-phenyl-1,3,5-triazine 2142681-84-1 C21H12ClN3O
    2-氯-4-(三氟甲基)苯硼酸 [2-chloro-4-(trifluoromethyl)phenyl]boronic acid 254993-59-4 C7H5BClF3O2
    2-氯-4-(三氟甲基)噻唑 2-chloro-4-(trifluoromethyl)thiazole 228119-52-6 C4HClF3NS
    2-氯-4-(三氟甲基)喹啉 2-chloro-4-(trifluoromethyl)quinoline 2806-29-3 C10H5ClF3N
    2-氯-4-(6,7-二甲氧基-4-基氧基)苄胺 2-chloro-4-((6,7-dimethoxyquinolin-4-yl)oxy)aniline 286371-44-6 C17H15ClN2O3
    2-氯-4-(4-甲氧基苯基)-1,3-噻唑 2-chloro-4-(4-methoxy-phenyl)-thiazole 2104-01-0 C10H8ClNOS
    2-氯-4-(4-氯苯基)噻唑 2-chloro-4-(4-chlorophenyl)thiazole 2103-96-0 C9H5Cl2NS
    2-氯-4-(4-BOC-1-哌嗪基)嘧啶 tert-butyl 4-(2-chloropyrimidin-4-yl)piperazine-1-carboxylate 221050-88-0 C13H19ClN4O2
    2-氯-4-(3-甲基苯胺基)嘧啶-5-羧酸乙酯 ethyl 2-chloro-4-(3-methylanilino)pyrimidine-5-carboxylate 227449-09-4 C14H14ClN3O2
    2-氯-4-(3-甲基吡唑-1-基)苯甲酸甲酯 2-chloro-4-(3-methylpyrazol-1-yl)benzoic acid methyl ester 220462-02-2 C12H11ClN2O2
    2-氯-4-(3-甲基-1H-吡唑-1-基)苯甲酸 2-chloro-4-(3-methyl-1H-pyrazol-1-yl)-benzoic acid 220461-68-7 C11H9ClN2O2
    2-氯-4-(3,5-二氯-4-羟基苯基)亚氨基环己-2,5-二烯-1-酮 2.6.3'-Trichlor-phenolindophenol 2582-42-5 C12H6Cl3NO2