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
40939-83-1Benzene,1,1'-sulfonylbis[3-isothiocyanato-4-(4-methylphenoxy)-;
NSC 140918;
NSC 144039
CAS:40939-83-1分子结构C28H20N2O4S3详情供应商
216144-24-0Methanone,[1,2-ethanediylbis(oxy-4,1-phenylene)]bis[(2-fluorophenyl)- (9CI);
ETHYLENE GLYCOL BIS[4-(2-FLUOROBENZOYL)PHENYL] ETHER;
LABOTEST-BB LT00454834;
Ethylene glycol bis4-(2-fluorobenzoyl)phenylü ether, 99%
CAS:216144-24-0分子结构C28H20F2O4详情供应商
25839-77-4Poly[oxycarbonyl-1,4-phenylenecarbonyloxy-1,4-phenylene(1-phenylethylidene)-1,4-phenylene](9CI);
Poly[oxyterephthaloyloxy-p-phenylene(a-methylbenzylidene)-p-phenylene](8CI);
4,4'-(1-Phenylethylidene)bisphenol-terephthaloyl chloride copolymer,SRU;
Bis(4-hydroxyphenyl)methylphenylmethane-terephthaloyl chloride copolymer,SRU;
T-AP;
T-AP (polyester)
CAS:25839-77-4化学结构(C28H20O4)n详情供应商
70952-03-31H-Indole-3,7-dicarboxaldehyde,2-chloro-1-phenyl-, 3,7-di-2-(2-nitrophenyl)hydrazone;
1H-Indole-3,7-dicarboxaldehyde,2-chloro-1-phenyl-, bis[(2-nitrophenyl)hydrazone] (9CI);
NSC 286484
CAS:70952-03-3分子结构C28H20ClN7O4详情供应商
1055999-34-2四(对醛基苯基)硅烷Tetrakis(4-formylphenyl)silane;
4,4,4,4-Silanetetrayltetrabenzaldehyde
C28H20O4Si详情供应商
热门搜关键词:eudesme 5-羟基-2-吡啶羧酸 avenan dimethylbenzyl isocyanate 单[2[(2-甲基-1-氧代-2-丙烯酰)氧基]乙基]酯 white 20 ethylbutylene SiO2 *500 c6h10f3o c10h10f3o c10h10of3 c10h11of3 Acid violet red C15H19FN2O6 双(二-叔丁基膦基)二茂铁 chlophedianol 甲基 咪唑 氯 Trichlorotetrahydrofuran CALCIP Dihydroxyprogesterone acetophenide PET FINER FINER 乙烯基三(二甲基硅氧烷基)硅烷 Michler ketone C17H22N4S epoxystyrene 乙二醇二缩水甘油 1,3-二甲硫基-2-丙醇; C1 H N thalocyanine (C6H6)n  (C4H6)n  tagorizine 280D IN 713C tosylethyl Polybutenamer CALCIPOT ECTA C12H11O2N1