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
13214-53-4N-氯甲酰基-2-咪唑烷酮2-Oxo-1-imidazolidinecarbonyl chloride;
2-Oxoimidazolidine-1-carbonyl chloride
CAS:13214-53-4分子结构C4H5ClN2O2详情供应商
137049-00-41-甲基-1H-咪唑-4-磺酰氯1-Methyl-1H-imidazole-4-sulfonyl chloride;
(1-Methyl-1H-imidazol-4-yl)sulfonylchloride;
1-Methyl-1-imidazole-4-sulfonyl chloride;
1-Methyl-11H-imidazole-4-sulfonylchloride;
1-Methyl-1H-imidazole-4-sulfonyl chloride;
1-Methylimidazole-4-sulfonyl chloride
CAS:137049-00-4分子结构C4H5ClN2O2S详情供应商
68002-42-64,4'-二(1-甲基亚乙基)苯酚与氯甲基环氧乙烷的聚合物和2-甲基-1H-咪唑的反应产物Phenol, 4,4'-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane, reaction products with 2-;
Bisphenol A, epichlorohydrin polymer, 2-methylimidazole condensate
(C15H16O2.C4H6N2.C3H5ClO)x详情供应商
288148-34-51H-Pyrazole-4-sulfonylchloride, 1-methyl-;
1-Methyl-1H-pyrazole-4-sulfonylchloride
CAS:288148-34-5分子结构C4H5ClN2O2S详情供应商
89501-90-61H-Pyrazole-3-sulfonylchloride, 1-methyl-;
1-Methyl-1H-pyrazole-3-sulfonylchloride;
1-Methylpyrazole-3-sulfonyl chloride
CAS:89501-90-6分子结构C4H5ClN2O2S详情供应商
857766-66-62,4-Imidazolidinedione,5-(chloromethyl)-;
Hydantoin,5-(chloromethyl)- (5CI)
CAS:857766-66-6分子结构C4H5ClN2O2详情供应商
78380-28-62-Thiophenesulfonicacid, 5-chloro-, hydrazide;
5-Chloro-2-thiophenesulfonylhydrazide
CAS:78380-28-6分子结构C4H5ClN2O2S2详情供应商
64186-71-63-Pyrazolidinecarbonylchloride, 5-oxo-;
3-Pyrazolidinecarbonyl chloride, 5-oxo- (9CI)
CAS:64186-71-6分子结构C4H5ClN2O2详情供应商
72632-94-13-Isothiazolecarboxylicacid, 4-amino-, hydrochloride (1:1);
3-Isothiazolecarboxylicacid, 4-amino-, monohydrochloride (9CI);
4-Amino-3-isothiazolecarboxylic acidhydrochloride
CAS:72632-94-1分子结构C4H5ClN2O2S详情供应商
348086-67-92-氯-4-甲基噻唑-5-磺酰胺5-Thiazolesulfonamide,2-chloro-4-methyl-;
2-Chloro-4-methyl-1,3-thiazol-5-sulfonamide;
2-Chloro-4-methyl-1,3-thiazole-5-sulfonamide
CAS:348086-67-9分子结构C4H5ClN2O2S2详情供应商
55694-81-01-Methylimidazole-2-sulfonyl chlorideCAS:55694-81-0分子结构C4H5ClN2O2S详情供应商
1020721-61-21-甲基-1H-吡唑-5-磺酰氯;
1-甲基-1H-吡唑-5-磺酰氯
1-Methyl-1H-pyrazole-5-sulphonyl chloride;
1-Methyl-1H-pyrazole-5-sulphonyl chloride;
1-Methyl-1H-pyrazole-5-sulphonyl chloride 97%;
2-Methyl-2H-pyrazole-3-sulfonyl chloride;
5-(Chlorosulphonyl)-1-methyl-1H-pyrazole
C4H5ClN2O2S详情供应商
热门搜关键词:噻吩 并 吡咯 6-脱氧-L- - 甲基酯 甲醚 乙二醇 銅 CAS NO 三元乙丙 橡胶 三苯基磷 氯化钯 苯 噻二唑 L-酒石 丁腈 橡胶 呋喃 胺基 àˉ cas.no 维生素C; 二乙二醇 氯 C15H13Cl2NO2; 叔丁基 乙醇胺 邻苯二甲酸 醇酯 填充料CAS NO. 1-?×?ù?·?o 奥克太尔 磺酸 硅烷 硝酸镍 六水 咪达唑仑 C C16H30MnO4 -2-基) C5H4O3S 2HCONH2 C6H5CH2CH2CH2NH2 3-溴-4-氟苯甲 H2NNH2·H2So4 丙烯酸甲酯· C6H4ClFN2 C15H11ClN2O3S C6H14NBr BYK·?é¢?á 氟 磺酸 乙酯 epoxyeicosatrienoic acid 氟 磺酰 二甲基 氟 酰 二甲基 氟 酰 二乙基