| 1 | 4131-03-7 | 双(3,4-二甲氧基苯)甲酮 | 3,3',4,4'-Tetramethoxybenzophenone | | | |
| 2 | 4131-12-8 | Ethane, [(trichloromethyl)thio]- | Ethane, [(trichloromethyl)thio]- | C3H5Cl3S | | |
| 3 | 4131-43-5 | | triethyl(2-phenylethynyl)silane | C14H20Si | | |
| 4 | 4131-46-8 | | Silane, triphenyl(phenylethynyl)- | C26H20Si | | |
| 5 | 4131-47-9 | Acetylene, 1-phenyl-2-trimethylgermyl- | Acetylene, 1-phenyl-2-trimethylgermyl- | | | |
| 6 | 4131-50-4 | | Silane, tris(1-methylethyl)(phenylethynyl)- | C17H26Si | | |
| 7 | 4131-68-4 | 2-hydroxy-2,4-dimethylvaleronitrile | 2-hydroxy-2,4-dimethylvaleronitrile | C7H13NO | | |
| 8 | 4131-74-2 | 3,3'-硫代二丙酸二甲酯 | 3,3'-Thiodipropionic acid dimethyl ester | C8H14O4S | 杂环;有机化学;化工原料;有机化合物;医药中间体;化工中间体;有机化工原料;精细化工原料;其他含硫化合物 | |
| 9 | 4131-76-4 | methyl 2-methyl-3-mercaptopropionate | methyl 2-methyl-3-mercaptopropionate | C5H10O2S | | |
| 10 | 4131-84-4 | 1,2-Benzenedicarboxylicacid, 1,2-bis(2-nitrobutyl) ester | 1,2-Benzenedicarboxylicacid, 1,2-bis(2-nitrobutyl) ester | C16H20N2O8 | | |
| 11 | 41310-80-9 | ETHYL 4-(4-FLUOROPHENYL)-4-OXOBUTYRATE | ETHYL 4-(4-FLUOROPHENYL)-4-OXOBUTYRATE | C12H13FO3 | | |
| 12 | 41311-17-5 | | 3H-Indolium,2-[2-[(2,4-dimethoxyphenyl)amino]ethenyl]-1,3,3-trimethyl-,sulfate(2:1) | C21H25N2O2.1/2O4S | | |
| 13 | 41312-26-9 | dihydroxyaluminium salicylate | dihydroxyaluminium salicylate | C7H7AlO5 | | |
| 14 | 41312-47-4 | 3-FUCOSYLLACTOSE | 3-FUCOSYLLACTOSE | C18H32O15 | | |
| 15 | 41312-65-6 | 2-ferrocenylethylamine | 2-ferrocenylethylamine | C12H15FeN | | |
| 16 | 41312-86-1 | 1,4-diamino-2-chloro-3-(2-phenoxyethoxy)anthraquinone | 1,4-diamino-2-chloro-3-(2-phenoxyethoxy)anthraquinone | C22H17ClN2O4 | | |
| 17 | 41312-88-3 | | 9,10-Anthracenedione, 1,4-diamino-2-chloro-3-(2-phenylethoxy)- | C22H17ClN2O3 | | |
| 18 | 41313-58-0 | | Benzoic acid, 4-amino-, 4-methylphenyl ester | C14H13NO2 | | |
| 19 | 41313-69-3 | 1-((4-氨基苯基)氨基)-4-羟基蒽-9,10-二酮 | 1-((4-aminophenyl)amino)-4-hydroxyanthracene-9,10-dione | C20H14N2O3 | | |
| 20 | 41313-77-3 | 4-[双[2-(乙酰氧基)乙基]氨基]苯甲醛 | 4-(BIS(2-(ACETYLOXY)ETHYL)AMINO)BENZ- | C15H19NO5 | | |
| 21 | 41314-13-0 | Benzene, 1,2,5-trimethyl-3-(1-methylethyl)- (9CI) | Benzene, 1,2,5-trimethyl-3-(1-methylethyl)- (9CI) | C12H18 | | |
| 22 | 41314-25-4 | | Benzene, (4-chloro-2-buten-1-yl)- | C10H11Cl | | |
| 23 | 41315-18-8 | | Cyclohexanecarboxylic acid, 1-(3-chloro-4-cyclohexylphenyl)- | C19H25ClO2 | | |
| 24 | 41315-87-1 | 1,4-苯二甲酸二甲酯与癸二酸和1,2-乙二醇的聚合物 | 1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with decanedioic acid and 1,2-ethanediol | C22H34O10 | | |
| 25 | 41316-44-3 | | Oxaziridine, 3-ethyl-3-methyl- | C4H9NO | | |
| 26 | 41316-49-8 | PIPERIDINE-1-CARBOXIMIDAMIDEHYDROCHLORIDE | PIPERIDINE-1-CARBOXIMIDAMIDEHYDROCHLORIDE | C6H13N3.HCl | | |
| 27 | 41316-89-6 | | 1,3-Benzenediamine, 2,4-dimethyl-, hydrochloride (1:2) | C8H12N2.2ClH | | |
| 28 | 41317-10-6 | 2-亚硝基-5-二甲氨基苯酚盐酸盐 | 5-Dimethylamino-2-Nitrosophenol Hydrochloride | C8H11ClN2O2 | | |
| 29 | 41317-15-1 | 4-甲氧基-2-甲基二苯胺 | Methoxymethyldiphenylamine | C14H15NO | 胺;氮化合物;通用试剂;有机砌块;化工原料;有机化工原料;热（压）敏染料 | 医药中间体;染料中间体;农药中间体 |
| 30 | 41317-18-4 | | Benzenamine, 4-methoxy-2-methyl-N-(4-methylphenyl)- | C15H17NO | | |
| 31 | 41317-83-3 | 4-(TRIFLUOROMETHYL)CINNAMIC ALDEHYDE | 4-(TRIFLUOROMETHYL)CINNAMIC ALDEHYDE | C10H7F3O | | |
| 32 | 41317-87-7 | | Benzene, 1,1'-(1-cyclohexene-1,2-diyl)bis- | C18H18 | | |
| 33 | 41317-89-9 | α-(Chloromethyl)-2,4,5-trimethoxybenzenemethanol | α-(Chloromethyl)-2,4,5-trimethoxybenzenemethanol | | | |
| 34 | 41318-09-6 | | Ethanone, 2-(acetyloxy)-1-(2,4,5-trimethoxyphenyl)- | C13H16O6 | | |
| 35 | 41318-68-7 | (间苯氧基苯基)二甲基氯硅烷 | M-PHENOXYPHENYLDIMETHYLCHLOROSILANE | C14H15ClOSi | 硅烷试剂 | |
| 36 | 41318-73-4 | 3,5-二苄氧基溴苯 | ((5-Bromo-1,3-phenylene)bis(oxy))dibenzene | C18H13BrO2 | | |
| 37 | 41318-75-6 | 2,4,4'-三溴联苯醚 | 2,4,4'-TRIBROMODIPHENYL ETHER | C12H7Br3O | 阻燃剂;多溴联苯 | |
| 38 | 41319-39-5 | N,N'-Bis(chlorodimethylsilyl)-α,α-dimethylsilanediamine | N,N'-Bis(chlorodimethylsilyl)-α,α-dimethylsilanediamine | C6H20Cl2N2Si3 | | |
| 39 | 41319-54-4 | N,N-dioctadecylcarbamoyl chloride | N,N-dioctadecylcarbamoyl chloride | C37H74ClNO | | |
| 40 | 41319-82-8 | N-(2-IODOPHENYL)-HYDROXYLAMINE | N-(2-IODOPHENYL)-HYDROXYLAMINE | C6H6INO | | |
| 41 | 41319-88-4 | [[3-chloro-4-(octadecyloxy)phenyl]hydrazono]malononitrile | [[3-chloro-4-(octadecyloxy)phenyl]hydrazono]malononitrile | C27H41ClN4O | | |