CAS号英文名称中文名称分子式分子量
1181627-08-63-(2,5-Dichlorophenyl)-4-fluorobenzoic acid3-(2,5-dichlorophenyl)-4-fluorobenzoic acidC13H7Cl2FO2285.097885370255
1261920-84-63-(3-Chlorophenyl)-5-methoxybenzoic acid3-氯-5-甲氧基-[1,1-联苯]-3-羧酸C14H11ClO3262.688343286514
37680-66-32,2',4-Trichlorobiphenyl异辛烷中PCB15溶液 2,2,4-三氯联苯C12H7Cl3257.54298043251
1262007-01-1[1,1'-Biphenyl]-4-carboxylic acid, 2',3'-dichloro-2-methyl-4-(2,3-dichlorophenyl)-3-methylbenzoic acidC14H10Cl2O2281.13400220871
1334499-96-54-(4-Chloro-2-methoxyphenyl)anilineC13H12ClNO233.693482398987
1111129-06-65-(2,3-dichlorophenyl)-2-hydroxybenzaldehyde5-(2,3-dichlorophenyl)-2-hydroxybenzaldehydeC13H8Cl2O2267.107421875
1262003-49-53-Bromo-5-(3,5-dichlorophenyl)phenol3-bromo-5-(3,5-dichlorophenyl)phenolC12H7BrCl2O317.993380784988
1137-59-3[1,1'-Biphenyl]-4-ol,3,5-dichloro-5-氯-2-甲硫基噻唑[5,4-b]并吡啶C12H8Cl2O239.097321510315
1261927-27-895%C14H11ClO2S278.753941774368
32598-13-33,3',4,4'-TetrachlorobiphenylPCB77(3,3’,4,4’-四氯联苯) 标准品C12H6Cl4291.988039493561
1261935-25-45-(3-Carbamoyl-4-chlorophenyl)-2-chlorobenzoic acid5-(3-carbamoyl-4-chlorophenyl)-2-chlorobenzoic acidC14H9Cl2NO3310.132161855698
38411-22-22,2',3,3',6,6'-Hexachlorobiphenyl2,2',3,3',6,6'-六氯联苯 C12H4Cl6360.878157615662
1261892-14-12-Chloro-4-(4-fluoro-3-methoxyphenyl)benzoic acidC14H10ClFO3280.678806781769
1261976-90-25-(4-Chloro-2-methylphenyl)-3-methylphenol3-(4-chloro-2-methylphenyl)-5-methylphenolC14H13ClO232.705423116684
945461-38-14-(3-Chloro-4-fluorophenyl)-2-methoxyphenol4-(3-chloro-4-fluorophenyl)-2-methoxyphenolC13H10ClFO2252.668706417084
767626-02-8[4-(2-Chlorophenyl)phenyl]methanamineC13H12ClN217.694082260132
1111129-15-74-(4-Chloro-3-methylphenyl)-2-formylphenol5-(4-chloro-3-methylphenyl)-2-hydroxybenzaldehydeC14H11ClO2246.688943147659
1261984-49-995%C14H11ClO2S278.753941774368
1261929-77-42-(4-Chloro-2-methylphenyl)-5-fluorobenzoic acid2-(4-chloro-2-methylphenyl)-5-fluorobenzoic acidC14H10ClFO2264.679406642914
666747-30-4[1,1'-Biphenyl]-2-ol, 2',4'-dichloro-C12H8Cl2O239.097321510315
1261936-78-05-(3,4-Dichlorophenyl)-2-fluorophenol5-(3,4-dichlorophenyl)-2-fluorophenolC12H7Cl2FO257.087785005569
1262001-67-13-(3-Carbamoyl-4-chlorophenyl)benzoic acid3-(3-carbamoyl-4-chlorophenyl)benzoic acidC14H10ClNO3275.687102794647
1261944-66-43-Chloro-5-(2-methoxy-5-trifluoromethylphenyl)phenol3-chloro-5-[2-methoxy-5-(trifluoromethyl)phenyl]phenolC14H10ClF3O2302.676213741302
1261943-55-83-(3-Aminophenyl)-4-chlorobenzoic acid3-(3-aminophenyl)-4-chlorobenzoic acidC13H10ClNO2247.677002429962
38444-73-42,2',6-Trichlorobiphenyl2,2’,6--三氯联苯C12H7Cl3257.54298043251
52663-66-82,2',3,3',4,5'-Hexachlorobiphenyl2,2',3,3',4,5'-六氯联苯 C12H4Cl6360.878157615662
1261910-90-04-(3-Chloro-2-methylphenyl)-2-fluorobenzoic acid4-(3-chloro-2-methylphenyl)-2-fluorobenzoic acidC14H10ClFO2264.679406642914
19482-15-64,4'-Dichloro-2,2'-dimethyl-1,1'-biphenylC14H12Cl2251.151082038879
1261996-62-63-(3-chloro-2-methylphenyl)-5-fluorophenol
1261970-30-26-Chloro-2-(3-hydroxymethylphenyl)benzoic acid2-chloro-6-[3-(hydroxymethyl)phenyl]benzoic acidC14H11ClO3262.688343286514
1361844-19-03',5'-Dichloro-6-fluoro-biphenyl-3-carboxaldehydeC13H7Cl2FO269.0984852314
1261951-29-42-Chloro-5-(3-fluoro-4-hydroxyphenyl)phenol4-(4-chloro-3-hydroxyphenyl)-2-fluorophenolC12H8ClFO2238.642126083374
1178828-61-92-chloro-5-(2,4,6-trifluorophenyl)benzoic acid2-chloro-5-(2,4,6-trifluorophenyl)benzoic acidC13H6ClF3O2286.633753299713
1214363-06-02-Chloro-4'-fluoro-4-(trifluoromethoxy)biphenylC13H7ClF4O290.640696763992
1183957-96-12-chloro-5-(2,5-dimethylphenyl)benzoic Acid2-chloro-5-(2,5-dimethylphenyl)benzoic acidC15H13ClO2260.715523481369
1261894-80-75-(3-Chloro-5-methylphenyl)-2-methylphenol5-(3-chloro-5-methylphenyl)-2-methylphenolC14H13ClO232.705423116684
1214331-68-63-Chloro-2-(trifluoromethyl)biphenylC13H8ClF3256.650833129883
1214385-83-72-Chloro-3'-fluoro-6-methylbiphenylC13H10ClF220.669906139374
152969-11-42,3,3’,4’,5-Pentachloro-4-biphenylol2,3,3',4',5-五氯-4-联苯C12H5Cl5O342.432498693466
1261978-27-13-(3-Chloro-4-methoxycarbonylphenyl)-2-methylbenzoic acid3-(3-chloro-4-methoxycarbonylphenyl)-2-methylbenzoic acidC16H13ClO4304.725023984909
1261991-83-63-Bromo-5-(2-chlorophenyl)phenol3-bromo-5-(2-chlorophenyl)phenolC12H8BrClO283.548321723938
1361841-20-42',4'-Dichloro-4-fluorobiphenyl-3-amineC12H8Cl2FN256.103024482727
1261986-49-5[1,1'-Biphenyl]-3-carboxylic acid, 3'-chloro-5-methoxy-2'-methyl-3-(3-chloro-2-methylphenyl)-5-methoxybenzoic acidC15H13ClO3276.714923620224
41464-42-02,3',5,5'-Tetrachlorobiphenyl2,3’,5,5’-四氯联苯C12H6Cl4291.988039493561
1178375-20-61-2-(4-Chlorophenyl)phenylethan-1-amine1-[2-(4-chlorophenyl)phenyl]ethan-1-amineC14H14ClN231.720662593842
74338-23-12,3',5',6-Tetrachlorobiphenyl2,3’,5’,6-四氯联苯C12H6Cl4291.988039493561
1261921-07-62-(4-Chlorophenyl)-6-fluorobenzoic acidC13H8ClFO2250.652826309204
1261989-50-74-(4-Chloro-2-methoxyphenyl)-2-methoxyphenol4-(4-chloro-2-methoxyphenyl)-2-methoxyphenolC14H13ClO3264.704223394394
1261940-15-13-Amino-5-(3-chloro-4-methoxycarbonylphenyl)benzoic acid3-amino-5-(3-chloro-4-methoxycarbonylphenyl)benzoic acidC15H12ClNO4305.713083267212
1215205-64-34'-Chloro-3'-methoxybiphenyl-3-carboxylic acid4’-氯-3’-甲氧基联苯-3-羧酸C14H11CLO3290.70504