| 1 | 4301-14-8 | 乙炔基溴化镁 | ethynylmagnesium bromide | C2BrMg | 有机原料;有机金属类化合物 | 格氏试剂;有机化工原料;化工原料;中间体-有机中间体 |
| 2 | 4301-15-9 | acetylene-bis-magnesium bromide, Fandachem | acetylene-bis-magnesium bromide, Fandachem | C2Br2Mg2 | | |
| 3 | 4301-16-0 | | 1,5-Hexadiyne-3,4-diol, 3,4-dimethyl- | C8H10O2 | | |
| 4 | 4301-38-6 | ethyl 2,3,4,5-tetrachlorotetrahydro-2-furoate | ethyl 2,3,4,5-tetrachlorotetrahydro-2-furoate | C7H8Cl4O3 | | |
| 5 | 4301-50-2 | FLUENETIL | FLUENETIL | C16H15FO2 | | |
| 6 | 4301-56-8 | | Pyrrolidine, 1-[bis(1-aziridinyl)phosphinothioyl]- | C8H16N3PS | | |
| 7 | 4301-57-9 | | 1,2-Propanediol, 3-(octadecyloxy)-, 1,2-dimethanesulfonate | C23H48O7S2 | | |
| 8 | 4301-59-1 | | 6-Mercapto-9-(2-cyanoethyl)-purine | C8H7N5S | | |
| 9 | 43010-05-5 | | 6-DIPROPYLAMINO-1-HEXANOL | C12H27NO | | |
| 10 | 43010-64-6 | | Butanedioicacid, 2-ethyl-2-methyl-, 1,4-dimethyl ester | C9H16O4 | | |
| 11 | 43011-20-7 | 1,3-二氢-1,3-二氧基-5-异苯并呋喃羧酸和1,2-乙二醇的聚合物 | 5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, polymer with 1,2-ethanediol | C11H10O7 | | |
| 12 | 43012-19-7 | 4,4′-双(巯甲基)联苯 | 4,4′-Bis(MercaptoMethyl)biphenyl | C14H14S2 | | |
| 13 | 43012-47-1 | 3-AMINO-1,3-DIHYDRO-2H-INDOL-2-ONE HYDROCHLORIDE | 3-AMINO-1,3-DIHYDRO-2H-INDOL-2-ONE HYDROCHLORIDE | C8H9ClN2O | | |
| 14 | 43012-48-2 | D,L-(2-Nitrophenylglycine) hydrochloride | D,L-(2-Nitrophenylglycine) hydrochloride | C8H9ClN2O4 | | |
| 15 | 43012-91-5 | 2,7-Bis(1,1-dimethylethyl)-1,2,3,4-tetrahydronaphthalene | 2,7-Bis(1,1-dimethylethyl)-1,2,3,4-tetrahydronaphthalene | C18H28 | | |
| 16 | 43013-73-6 | (E)-2-amino-1,4-diphenyl-but-2-ene-1,4-dione | (E)-2-amino-1,4-diphenyl-but-2-ene-1,4-dione | C16H13NO2 | | |
| 17 | 43013-74-7 | | Carbamimidic chloride, N'-(4-chlorophenyl)-N,N-diethyl- (9CI) | C11H14Cl2N2 | | |
| 18 | 43013-92-9 | Benzoic acid, 2-(1-methylpropyl)- | Benzoic acid, 2-(1-methylpropyl)- | C11H14O2 | | |
| 19 | 43014-68-2 | N-{5-nitro-2-naphthyl}acetamide | N-{5-nitro-2-naphthyl}acetamide | C12H10N2O3 | | |
| 20 | 43014-70-6 | 4-甲硫基唑-2-硫醇 | 1H-Isoindol-1-one, 3-chloro-2,3-dihydro-3-phenyl-2-propyl- | C17H16ClNO | | |
| 21 | 43015-44-7 | 43015-44-7 | 2,5-Pyrazinedicarboxylic acid, 3,6-dimethyl- | C8H8N2O4 | | |
| 22 | 43016-04-2 | 6a,12a-Dehydromillettone | 6a,12a-Dehydromillettone | C22H16O6 | | |
| 23 | 43016-37-1 | | 2,4-Imidazolidinedione, 3-[3-(4-morpholinyl)propyl]-5,5-diphenyl- | C22H25N3O3 | | |
| 24 | 43016-45-1 | 2-(氯甲基)苯并咪唑-1-羧酸乙酯 | 2-(chloromethyl)benzimidazole-1-carboxylic acid ethyl ester | C11H11ClN2O2 | | |
| 25 | 43016-78-0 | 2-(DIMETHYLAMINO)ETHYL MYRISTATE | 2-(dimethylamino)ethyl myristate | C18H37NO2 | | |
| 26 | 43016-99-5 | | YHOLMJGIIYTMRY-UHFFFAOYSA-L | Cl2H2Sn | | |
| 27 | 43017-58-9 | | Boranamine, N-phenyl-1,1-bis(2,4,6-trimethylphenyl)- | C24H28BN | | |
| 28 | 43017-60-3 | | 9(10H)-Anthracenone, 1,4,10,10-tetrafluoro- | C14H6F4O | | |
| 29 | 43017-61-4 | | Anthracene, 1,4,9,9,10,10-hexafluoro-9,10-dihydro- | C14H6F6 | | |
| 30 | 43017-75-0 | 2-(萘-1-基)乙醛 | Naphthalen-1-yl-acetaldehyde | C12H10O | | |
| 31 | 43017-77-2 | | 1-Butanaminium, N,N,N-tributyl-3-methyl-, bromide (1:1) | C17H38BrN | | |
| 32 | 43017-90-9 | | 5-Acenaphthylenamine, 6-bromo-1,2-dihydro- | C12H10BrN | | |
| 33 | 43017-97-6 | | 1,2-Acenaphthylenedione, 4-bromo- | C12H5BrO2 | | |
| 34 | 43017-99-8 | 5,6-二溴代萘-1,2-二酮 | 1,2-Acenaphthylenedione, 5,6-dibromo- | C12H4Br2O2 | 合成材料中间体;合成材料中间体-有机光电材料 | |
| 35 | 43018-26-4 | NSC126856 | NSC126856 | C22H18N2O6 | | |
| 36 | 43018-61-7 | 5-(DIMETHYLAMINO)PENTAN-2-ONE | 5-(DIMETHYLAMINO)PENTAN-2-ONE | C7H15NO | | |
| 37 | 43018-72-0 | 2-(4-氯苯氧基)乙醛 | 2-(4-chlorophenoxy)Acetaldehyde | C8H7ClO2 | | |
| 38 | 43019-45-0 | 酰胺磷腈 | Amide phosphazene | | | |
| 39 | 43019-47-2 | polyribose phosphate | polyribose phosphate | C10H19O12P | | |
| 40 | 43019-55-2 | (3-methoxyprop-1-yn-1-yl)trimethylsilane | (3-methoxyprop-1-yn-1-yl)trimethylsilane | C7H14OSi | | |
| 41 | 43019-63-2 | 2-Propyn-1-ol, 3-(dimethylphenylsilyl)- | 2-Propyn-1-ol, 3-(dimethylphenylsilyl)- | C11H14OSi | | |
| 42 | 43019-70-1 | 1,2-Benzenediamine, N-hydroxy- | 1,2-Benzenediamine, N-hydroxy- | C6H8N2O | | |
| 43 | 43019-84-7 | Benzoic acid 3-cyclopentenyl ester | Benzoic acid 3-cyclopentenyl ester | C12H12O2 | | |
| 44 | 43019-90-5 | 苯甲酰氯-D5 | (~2~H_5_)benzoyl chloride | C7ClD5O | | |