| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 198278-55-6 | 2H-1,4-Benzothiazine,7,8-difluoro-3,4-dihydro- |  | C8H7F2NS | 详情 | 供应商 | |
| 500903-95-7 | 2-Pyridinamine,5-methyl-3-[2-(trimethylsilyl)ethynyl]-; 2-Pyridinamine,5-methyl-3-[(trimethylsilyl)ethynyl]-(9CI) |  | C11H16N2Si | 详情 | 供应商 | |
| 128756-71-8 | 2-Propenoicacid, tricyclo[3.3.1.13,7]dec-2-yl ester |  | C13H18O2 | 详情 | 供应商 | |
| 53283-84-4 | 2-Propanol,1,3-bis(2,4-dichlorophenoxy)-; 1,3-Bis(2,4-dichlorophenoxy)-2-propanol; NSC 50791 |  | C15H12Cl4O3 | 详情 | 供应商 | |
| 147123-48-6 | 2-Thiophenecarboxamide,3-amino-N-methyl-; 3-Aminothiophene-2-carboxylicacid methylamide |  | C6H8N2OS | 详情 | 供应商 | |
| 147123-67-9 | 2-Thiophenecarbonitrile,3-chloro-; 2-Thiophenecarbonitrile,3-chloro-(9CI) |  | C5H2ClNS | 详情 | 供应商 | |
| 188577-69-7 | 2-Pyridinamine,3,4-dichloro-; 2-Amino-3,4-dichloropyridine; 3,4-Dichloropyridin-2-amine |  | C5H4Cl2N2 | 详情 | 供应商 | |
| 175729-83-6 | 2(1H)-Pyridinethione,3-(ethylsulfonyl)-; 2-Mercapto-3-(ethylsulfonyl)pyridine |  | C7H9NO2S2 | 详情 | 供应商 | |
| 106544-46-1 | 2-Propanone,1-(acetyldioxy)-; Ethaneperoxoicacid, 2-oxopropyl ester (9CI) |  | C5H8O4 | 详情 | 供应商 | |
| 51959-90-1 | 2-Pyrrolidinone,1-benzoyl-5-(4-morpholinylcarbonyl)-; Morpholine,4-[(1-benzoyl-5-oxo-2-pyrrolidinyl)carbonyl]- (9CI) |  | C16H18N2O4 | 详情 | 供应商 | |
| 123368-72-9 | 2-Hexynoic acid,6-hydroxy-, methyl ester; 6-Hydroxy-2-hexynoicacid methyl ester |  | C7H10O3 | 详情 | 供应商 | |
| 123369-45-9 | 2(1H)-Pyridinone,3-(aminomethyl)-; 2(1H)-Pyridinone,3-(aminomethyl)-(9CI) |  | C6H8N2O | 详情 | 供应商 | |
| 537702-24-2 | 2H-Benzimidazol-2-one,1,3-dihydro-1-(1-naphthalenylmethyl)- |  | C18H14N2O | 详情 | 供应商 | |
| 537702-23-1 | 2H-Benzimidazol-2-one,1,3-dihydro-1-[[4-(1-methylethyl)phenyl]methyl]- |  | C17H18N2O | 详情 | 供应商 | |
| 509147-17-5 | 2H-Benzimidazol-2-one,1,3-dihydro-1-[3-(4-methyl-1-piperidinyl)propyl]- |  | C16H23N3O | 详情 | 供应商 | |
| 18846-91-8 | 2-Naphthalenecarboxamide,3-hydroxy-4-[2-(2-methoxyphenyl)diazenyl]-N-phenyl-; 2-Naphthalenecarboxamide,3-hydroxy-4-[(2-methoxyphenyl)azo]-N-phenyl- (9CI); 2-Naphthanilide,3-hydroxy-4-[(o-methoxyphenyl)azo]- (6CI,8CI) |  | C24H19N3O3 | 详情 | 供应商 | |
| 106140-41-4 | 2-Propanone,1-(4-piperidinyl)-; 2-Propanone, 1-(4-piperidinyl)- (9CI) |  | C8H15NO | 详情 | 供应商 | |
| 73922-35-7 | 2-Propen-1-ol,3-(1H-benzimidazol-2-yl)-; 2-Propen-1-ol,3-(1H-benzimidazol-2-yl)-(9CI) |  | C10H10N2O | 详情 | 供应商 | |
| 29946-84-7 | 2,5-Methano-2H-furo[3,2-b]pyran,hexahydro-; 2,7-Dioxaisotwistane |  | C8H12O2 | 详情 | 供应商 | |
| 41230-93-7 | 2,3-Pyridinediamine,5-bromo-4-methyl-; 4-Picoline,2,3-diamino-5-bromo- (6CI); 5-Bromo-2,3-diamino-4-methylpyridine; 5-Bromo-4-methylpyridine-2,3-diamine |  | C6H8BrN3 | 详情 | 供应商 | |
