| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 267-85-6 | 2H-Imidazo[4,5-f]benzoxazole(8CI,9CI); 2H-Imidazo[4,5-f]benzoxazole(8CI,9CI) |  | C8H5N3O | 详情 | 供应商 | |
| 197090-44-1 | 2-Octenoic acid,7-hydroxy-7-methyl-, ethyl ester, (2E)-; 2-Octenoicacid, 7-hydroxy-7-methyl-, ethyl ester, (E)- (9CI) |  | C11H20O3 | 详情 | 供应商 | |
| 196965-57-8 | 2-Aziridinemethanol,3-methyl-1-(1-methylethyl)-, [1R-(1a,2b,3b)]- (9CI); 2-Aziridinemethanol,3-methyl-1-(1-methylethyl)-,[1R-(1alpha,2beta,3beta)]-(9CI) |  | C7H15NO | 详情 | 供应商 | |
| 196716-19-5 | 2-Pyrrolidinone,5-(2-propyn-1-yl)-; 2-Pyrrolidinone,5-(2-propynyl)- (9CI) |  | C7H9NO | 详情 | 供应商 | |
| 191084-53-4 | 2H-Pyrrol-2-one,1,5-dihydro-3-methyl-1-phenyl-5-thioxo-; 2H-Pyrrol-2-one, 1,5-dihydro-3-methyl-1-phenyl-5-thioxo- |  | C11H9NOS | 详情 | 供应商 | |
| 175982-76-0 | 2H-Pyran-4-carboxaldehyde,tetrahydro-4-methoxy-; 4-Methoxytetrahydro-2H-pyran-4-carboxaldehyde |  | C7H12O3 | 详情 | 供应商 | |
| 196597-65-6 | 2-Propenoic acid,3-(2,3-dihydro-5-benzofuranyl)-, ethyl ester, (2E)-; 2-Propenoicacid, 3-(2,3-dihydro-5-benzofuranyl)-, ethyl ester, (E)-; (E)-3-(2,3-Dihydrobenzo[b]furan-5-yl)-2-propenoic acid ethyl ester; Ethyl(E)-3-(2,3-dihydrobenzofuran-5-yl)-2-propenoate |  | C13H14O3 | 详情 | 供应商 | |
| 196399-02-7 | 2-Butenoic acid,3-hydroxy-, propyl ester; 2-Butenoic acid, 3-hydroxy-, propyl ester (9CI) |  | C7H12O3 | 详情 | 供应商 | |
| 196393-15-4 | 2H-Isoxazolo[3,2-a]isoquinoline,2-ethoxy-1,5,6,10b-tetrahydro-, (2R,10bS)-rel-; 2H-Isoxazolo[3,2-a]isoquinoline,2-ethoxy-1,5,6,10b-tetrahydro-, trans- |  | C13H17NO2 | 详情 | 供应商 | |
| 196314-39-3 | 2-Pyridinecarboxylicacid, 6-(2-chloro-2-oxoacetyl)-; 2-Pyridinecarboxylicacid, 6-(chlorooxoacetyl)- (9CI) |  | C8H4ClNO4 | 详情 | 供应商 | |
| 10125-86-7 | 2-Propanamine,N,N-bis(2-chloroethyl)-2-methyl-; Triethylamine,2',2''-dichloro-1,1-dimethyl- (7CI,8CI); N-tert-Butyl-di(2-chloroethyl)amine; NSC 57249 |  | C8H17Cl2N | 详情 | 供应商 | |
| 245-58-9 | 2H-[1,3]Thiazino[3,2-a]benzimidazole(8CI,9CI); 2H-[1,3]Thiazino[3,2-a]benzimidazole(8CI,9CI) |  | C10H8N2S | 详情 | 供应商 | |
| 39670-09-2 | 2-Propenoic acid,2-methyl-, 2-[2-(2-ethoxyethoxy)ethoxy]ethyl ester; Ethoxytriethyleneglycol methacrylate; Ethyltriglycol methacrylate; Triethylene glycol ethyl ethermethacrylate; Triethylene glycol monoethyl ether methacrylate |  | C12H22O5 | 详情 | 供应商 | |
| 1560-68-5 | 2-Hexenal,2-(2,4-dinitrophenyl)hydrazone; 2-Hexenal,(2,4-dinitrophenyl)hydrazone (6CI,7CI,8CI,9CI); NSC 280713 |  | C12H14N4O4 | 详情 | 供应商 | |
| 2703-61-9 | 2-Butenoic acid,3-[(dimethoxyphosphinyl)oxy]-, phenylmethyl ester; Crotonicacid, 3-hydroxy-, benzyl ester, dimethyl phosphate (6CI,7CI,8CI); ENT 24654; SD4092; Shell SD 4092 |  | C13H17O6P | 详情 | 供应商 | |
| 196094-04-9 | 2-Pyridinemethanol,4-ethenyl-; 2-Pyridinemethanol,4-ethenyl-(9CI) |  | C8H9NO | 详情 | 供应商 | |
| 196083-06-4 | 2-Propanone,1-ethoxy-1-methoxy-; 2-Propanone, 1-ethoxy-1-methoxy- (9CI) |  | C6H12O3 | 详情 | 供应商 | |
| 195525-48-5 | 2-Pyrrolidinone,4-amino-5-(hydroxymethyl)-, (4S,5S)-; 2-Pyrrolidinone,4-amino-5-(hydroxymethyl)-, (4S-trans)- |  | C5H10N2O2 | 详情 | 供应商 | |
| 195518-89-9 | 2(5H)-Furanone,5-ethyl-4-fluoro-3-methoxy-; 2(5H)-Furanone,5-ethyl-4-fluoro-3-methoxy-(9CI) |  | C7H9FO3 | 详情 | 供应商 | |
| 195447-84-8 | 2H-Tetrazole-2-carboxylicacid, 5-(1-pyrrolidinyl)-; 2H-Tetrazole-2-carboxylic acid, 5-(1-pyrrolidinyl)- |  | C6H9N5O2 | 详情 | 供应商 | |
