| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 44981-48-8 | 2-Butenedioic acid,1-(2-propen-1-yl) ester; 2-Butenedioicacid, mono-2-propenyl ester (9CI) |  | C7H8O4 | 詳情 | 供應商 | |
| 153503-25-4 | 2-Thiophenecarboxylicacid, 4-ethoxy-3-hydroxy-, ethyl ester; Ethyl4-ethoxy-3-hydroxy-2-thiophenecarboxylate |  | C9H12O4S | 詳情 | 供應商 | |
| 15851-89-5 | 2-Propenoyl chloride,3-(4-methylphenyl)-; Cinnamoylchloride, p-methyl- (8CI); 3-(p-Tolyl)acryloyl chloride; 4-Methylcinnamoylchloride; p-Methylcinnamoyl chloride |  | C10H9ClO | 詳情 | 供應商 | |
| 17572-09-7 | 2-Furancarbothioamide; 2-Furamide,thio- (6CI,7CI,8CI); 2-Furanthiocarboxamide; 2-Furylthiocarboxamide; 2-Thiocarbamoylfuran |  | C5H5NOS | 詳情 | 供應商 | |
| 19214-08-5 | 2H-Azepin-7-amine,3,4,5,6-tetrahydro-N-hydroxy-; 2H-Azepin-2-one,hexahydro-, oxime (6CI,8CI,9CI); 2-Azepanone oxime; 2-Oxohexamethylenimineoxime |  | C6H12N2O | 詳情 | 供應商 | |
| 108333-73-9 | 2,4-Cyclohexadien-1-one,4-[2-(butylnitrosoamino)-1-hydroxyethyl]-6-diazo-, (S)- (9CI) |  | C12H16N4O3 | 詳情 | 供應商 | |
| 25680-54-0 | 2(1H)-Pyrazinone,3-ethyl-; Pyrazinol,3-ethyl- (6CI,8CI); 2-Hydroxy-3-ethylpyrazine; 3-Ethyl-2(1H)-pyrazinone; 3-Ethylpyrazin-2-ol |  | C6H8N2O | 詳情 | 供應商 | |
| 30866-37-6 | 2-Propenoic acid,2-cyano-3-(4-methoxyphenyl)-, 2-[(4-methoxyphenyl)methylene]hydrazide; 2-Propenoicacid, 2-cyano-3-(4-methoxyphenyl)-, [(4-methoxyphenyl)methylene]hydrazide(9CI); NSC 270377 |  | C19H17N3O3 | 詳情 | 供應商 | |
| 121661-45-8 | 2,4-Octadienoic acid,6-methyl-, (2E,4E,6S)-; 2,4-Octadienoicacid, 6-methyl-, [S-(E,E)]-; Dendryphiellic acid; Dendryphiellic acid A |  | C9H14O2 | 詳情 | 供應商 | |
| 64011-58-1 | 2,4-Imidazolidinedione,5-(2-cyclohexylethyl)-5-(2-thienyl)- |  | C15H20N2O2S | 詳情 | 供應商 | |
| 151292-68-1 | 2-Propenoic acid,3-[[(1,1-dimethylethoxy)carbonyl]amino]-, (Z)- (9CI); 2-Propenoicacid,3-[[(1,1-dimethylethoxy)carbonyl]amino]-,(Z)-(9CI) |  | C8H13NO4 | 詳情 | 供應商 | |
| 19153-01-6 | 2-Pteridinamine,4,6,7-trimethyl-; Pteridine,2-amino-4,6,7-trimethyl- (7CI,8CI) |  | C9H11N5 | 詳情 | 供應商 | |
| 19152-99-9 | 2(1H)-Pteridinone,4-amino-6,7-dimethyl-; 2-Pteridinol,4-amino-6,7-dimethyl- (8CI); 4-Amino-2-hydroxy-6,7-dimethylpteridine; 6,7-Dimethylisopterin |  | C8H9N5O | 詳情 | 供應商 | |
| 19152-36-4 | 2-Propen-1-one,3-(3,4-dimethoxyphenyl)-1-(2-hydroxyphenyl)-; Chalcone,2'-hydroxy-3,4-dimethoxy- (6CI,7CI,8CI); 2-[3-(3,4-Dimethoxyphenyl)-2-propenoyl]phenol; 2'-Hydroxy-3,4-dimethoxychalcone |  | C17H16O4 | 詳情 | 供應商 | |
| 141353-28-8 | 2-Oxazolidinone,3-(2-bromoacetyl)-; 2-Oxazolidinone,3-(bromoacetyl)- (9CI); N-(2-Bromoacetyl)-2-oxazolidinone |  | C5H6BrNO3 | 詳情 | 供應商 | |
| 146086-07-9 | 2,3-Pentadien-1-amine,N,N,4-trimethyl-(9CI); 2,3-Pentadien-1-amine,N,N,4-trimethyl-(9CI) |  | 詳情 | 供應商 | ||
| 151379-66-7 | 2-Hexanone,4-hydroxy-3-methyl-, [S-(R*,R*)]- (9CI); 2-Hexanone, 4-hydroxy-3-methyl-, [S-(R*,R*)]- (9CI) |  | C7H14O2 | 詳情 | 供應商 | |
| 19063-58-2 | 2H-1-Benzopyran-2-one,7-nitro-; Coumarin,7-nitro- (8CI); 7-Nitrocoumarin |  | C9H5NO4 | 詳情 | 供應商 | |
| 175278-41-8 | 2-Propenoic acid,3-[3-nitro-4-(1-pyrrolidinyl)phenyl]-; 3-(3-NITRO-4-TETRAHYDRO-1H-PYRROL-1-YLPHENYL)ACRYLIC ACID; RARECHEM AL BK 0459; 3-(3-NITRO-4-PYRROLIDINOPHENYL)ACRYLIC ACID |  | C13H14N2O4 | 詳情 | 供應商 | |
| 175278-45-2 | 2-Propenoic acid,3-[2-[(4-methylphenyl)thio]-5-nitrophenyl]-; 3-[2-[(4-METHYLPHENYL)THIO]-5-NITROPHENYL]ACRYLIC ACID |  | C16H13NO4S | 詳情 | 供應商 | |