| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 88166-65-8 | 2-Pyridinecarboxamide,5-methoxy-; 2-Pyridinecarboxamide,5-methoxy-(9CI) |  | C7H8N2O2 | 详情 | 供应商 | |
| 88166-64-7 | 2-Pyridinecarbonylchloride, 5-methoxy-; 2-Pyridinecarbonyl chloride, 5-methoxy- (9CI) |  | C7H6ClNO2 | 详情 | 供应商 | |
| 83750-08-7 | 2-Pentanone,4-chloro-3-hydroxy-4-methyl-; 2-Pentanone, 4-chloro-3-hydroxy-4-methyl- |  | C6H11ClO2 | 详情 | 供应商 | |
| 83727-16-6 | 2,5-Piperazinedione,1,4-dihydroxy-3,6-dimethyl-; 2,5-Piperazinedione,1,4-dihydroxy-3,6-dimethyl-(9CI); 1,4-DIHYDROXY-3,6-DIMETHYLPIPERAZINE-2,5-DIONE |  | C6H10N2O4 | 详情 | 供应商 | |
| 87750-83-2 | 2-Oxiranecarboxamide,N-(1,1-dimethylethyl)-2-methyl-; Oxiranecarboxamide,N-(1,1-dimethylethyl)-2-methyl- (9CI) |  | C8H15NO2 | 详情 | 供应商 | |
| 83708-14-9 | 2-Oxetanone,3-eicosyl-4-heneicosylidene-; Aquapel532; Eicosylketene dimer |  | C44H84O2 | 详情 | 供应商 | |
| 83706-98-3 | 2-Buten-1-ol,4,4,4-trifluoro-, (2Z)-; 2-Buten-1-ol,4,4,4-trifluoro-, (Z)- (9CI) |  | C4H5F3O | 详情 | 供应商 | |
| 88091-95-6 | 2-Oxiranemethanamine,N,N-diethyl-3,3-dimethyl-; Oxiranemethanamine,N,N-diethyl-3,3-dimethyl- (9CI); 2-[(Diethylamino)methyl]-3,3-dimethyloxirane |  | C9H19NO | 详情 | 供应商 | |
| 83706-95-0 | 2-Penten-1-ol,4,5,5,5-tetrafluoro-4-(trifluoromethyl)-, (2E)-; 2-Penten-1-ol,4,5,5,5-tetrafluoro-4-(trifluoromethyl)-, (E)- |  | C6H5F7O | 详情 | 供应商 | |
| 88089-61-6 | 2-Pyrimidinamine,5-chloro-, 1-oxide; 2-Pyrimidinamine, 5-chloro-, 1-oxide (9CI) |  | C4H4ClN3O | 详情 | 供应商 | |
| 88083-40-3 | 2H-Pyran,2,3-dichloro-6-ethoxytetrahydro-3-methyl-; 2H-Pyran,2,3-dichloro-6-ethoxytetrahydro-3-methyl-(9CI) |  | C8H14Cl2O2 | 详情 | 供应商 | |
| 88022-48-4 | 2-Pentenoyl fluoride,2,3,4,5,5,5-hexafluoro-4-(trifluoromethyl)-; 2,3,4,5,5,5-HEXAFLUORO-4-TRIFLUOROMETHYL-2-PENTENOYL FLUORIDE; HEXAFLUORO-4-TRIFLUOROMETHYL-2-PENTENOYL FLUORIDE; HEXAFLUORO-4-(TRIFLUOROMETHYL)PENT-2-ENOYL FLUORIDE; 2,3,4,5,5,5-HEXAFLUORO-4-TRIFLUOROMETHYL-2-PENTENOYL FLUORIDE(HEXAFLUOROPROPYLENE OXIDE DIMER); Hexafluoro-4-(trifluoromethyl)pent-2-enoyl fluoride 97%; Hexafluoro-4-(trifluoromethyl)pent-2-enoylfluoride97% |  | C6F10O | 详情 | 供应商 | |
| 88016-17-5 | 2-Pyrrolidinone,4-amino-; 4-Amino-2-pyrrolidinone |  | C4H8N2O | 详情 | 供应商 | |
| 83681-28-1 | 2-Pyrimidinamine,5-(3-amino-1-propenyl)-, (E)- (9CI); 2-Pyrimidinamine, 5-(3-amino-1-propenyl)-, (E)- (9CI) |  | C7H10N4 | 详情 | 供应商 | |
| 83650-49-1 | 2,4(1H,3H)-Pteridinedione,5,6,7,8-tetrahydro-6-methyl-; 2,4(1H,3H)-Pteridinedione,5,6,7,8-tetrahydro-6-methyl-(9CI); 6-METHYL-5,6,7,8-TETRAHYDROPTERIDINE-2,4(1H,3H)-DIONE |  | C7H10N4O2 | 详情 | 供应商 | |
| 59336-59-3 | 2-Propenal, 3-phenyl-,oxime, (2E)-; 2-Propenal,3-phenyl-, oxime, (?,E)-; E-Cinnamaldehyde oxime; trans-Cinnamaldehyde oxime |  | C9H9NO | 详情 | 供应商 | |
| 4176-16-3 | 2-Propenal,3-[(4S,7R,7aR)-2,4,5,6,7,7a-hexahydro-3,7-dimethyl-1H-inden-4-yl]-2-methyl-,(2E)-; 2-Propenal,3-(2,4,5,6,7,7a-hexahydro-3,7-dimethyl-1H-inden-4-yl)-2-methyl-, [4S-[4a(E),7b,7aa]]-; Indene-4-acrolein, 2,4,5,6,7,7a-hexahydro-a,3,7-trimethyl- (7CI,8CI); Valerenal |  | C15H22O | 详情 | 供应商 | |
| 126921-38-8 | 2-Quinolinemethanol, a-(1-piperidinylmethyl)- |  | C16H20N2O | 详情 | 供应商 | |
| 6973-58-6 | 2-Naphthalenecarboxylicacid, 3-(phenylamino)-; 2-Naphthoicacid, 3-anilino- (7CI,8CI); NSC 40275 |  | C17H13NO2 | 详情 | 供应商 | |
| 87910-92-7 | 2-Propenoic acid,2-fluoro-, 2,2,3,3,4,4,5,5-octafluoropentyl ester; 2,2,3,3,4,4,5,5-OCTAFLUOROPENTYL 2-FLUOROACRYLATE; 1H,1H,5H-PERFLUOROPENTYL-2-FLUOROACRYLATE; 1H,1H,5H-OCTAFLUOROPENTYL 2-FLUOROACRYLATE; 2-FLUOROPROPENOIC ACID-1H.1H,5H-PERFLUOROPENTYL ESTER |  | C8H5F9O2 | 详情 | 供应商 | |
