CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
32020-49-8Benzenesulfonamide,N-[2-(4-hydroxy-4H-3,1-benzoxazin-2-yl)phenyl]-4-methyl-;
p-Toluenesulfonanilide,2'-(4-hydroxy-4H-3,1-benzoxazin-2-yl)- (8CI);
Lumogen Yellow Green 535
CAS:32020-49-8化学结构C21H18N2O4S详情供应商
7141-22-2Benzamide,N-(2-hydroxy-1,2-diphenylethyl)-p-nitro-, erythro- (8CI);
NSC 103880
CAS:7141-22-2分子结构C21H18N2O4详情供应商
96723-03-4diethyl 1-(3-chlorophenyl)-5-(4-chlorophenyl)pyrazole-3,4-dicarboxylateCAS:96723-03-4分子结构C21H18Cl2N2O4详情供应商
195387-29-24-(FMOC-氨基)-1-甲基-1H-吡咯-2-羧酸1H-Pyrrole-2-carboxylicacid, 4-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-1-methyl-;
4-[(9-Fluorenylmethoxycarbonyl)amino]-1-methyl-2-pyrrole-2-carboxylicacid
CAS:195387-29-2分子结构C21H18N2O4详情供应商
109467-01-81H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione,4-ethyl-4-hydroxy-9-methyl-;
1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione,4-ethyl-4-hydroxy-9-methyl-, (?à)-
CAS:109467-01-8分子结构C21H18N2O4详情供应商
96723-00-11H-Pyrazole-3,4-dicarboxylicacid, 5-(3-bromophenyl)-1-(3-chlorophenyl)-, diethyl ester (9CI)CAS:96723-00-1分子结构C21H18BrClN2O4详情供应商
125056-93-12,4(1H,3H)-Pyrimidinedione,1-[(2-hydroxyethoxy)methyl]-5-(2-phenylethynyl)-6-(phenylthio)-;
2,4(1H,3H)-Pyrimidinedione,1-[(2-hydroxyethoxy)methyl]-5-(phenylethynyl)-6-(phenylthio)- (9CI)
CAS:125056-93-1分子结构C21H18N2O4S详情供应商
85750-34-12-Naphthalenecarboxamide,N-[2,4-dioxo-4-(phenylamino)butyl]-3-hydroxy-;
N-[2,4-dioxo-4-(phenylamino)butyl]-3-hydroxynaphthalene-2-carboxamide
CAS:85750-34-1分子结构C21H18N2O4详情供应商
126959-78-22-Propenoic acid,3-[4-[2-[7-(dimethylamino)-2-oxo-2H-1,4-benzoxazin-3-yl]ethenyl]phenyl]-;
2H-1,4-Benzoxazine,2-propenoic acid deriv.;
BVC
CAS:126959-78-2分子结构C21H18N2O4详情供应商
6622-10-22,5-Pyrrolidinedione,1,1'-(diphenylmethylene)bis-;
Succinimide,N,N'-(diphenylmethylene)bis- (8CI);
NSC 56478
CAS:6622-10-2分子结构C21H18N2O4详情供应商
205528-32-1Fmoc-L-4-噻唑基丙氨酸4-Thiazolepropanoicacid, a-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-,(aS)-;
4-Thiazolepropanoicacid, a-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-,(S)-
CAS:205528-32-1分子结构C21H18N2O4S详情供应商
205528-33-24-Thiazolepropanoicacid, a-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-,(aR)-;
4-Thiazolepropanoicacid, a-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-,(R)-
CAS:205528-33-2分子结构C21H18N2O4S详情供应商
8025-06-7PENICILLIN-STREPTOMYCINCAS:8025-06-7分子结构C21H39N7O13.C16H18N2O4S详情供应商
热门搜关键词:Benzenemethanaminium dimethylpropan H8N3O2 C4H9S SEFSOL 228 Rheinanthrone H6N3O HETA C16H10O8N2S2 PbNO3 CALCIUM DOBESILATE C5H10ON2 c4o2h7 methylsuccinate Tetrapropylene glycol dihydroisobenzofuran PrCl Benzothienyl C2F3OH C6 O4 H8 C7H5CIO Pentanoyl chloride C3H7Cl2 四溴邻苯二甲酰亚胺 生物 碳 C3H4O4N2S C3H3F3O c8h16n4o CH4N3O PAPR C24H28O13 C5N2H8 醋酸妊娠双烯醇酮 霉菌氧化物 C4H6N2S 114 C10H10N2OS2 cf3co C8H18FO2P 醋酸妊娠双烯酮肟 fmoc-L-Lys