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
768-05-8吡嗪-2-甲酰肼Pyrazinoic acid hydrazide;
Pyrazine-2-carbohydrazide		CAS:768-05-8分子结构C5H6N4O详情供应商
1210-32-84-氯-5-肼-2-苯基-2，3-二氢吡嗪-3-酮;
4-氯-5-肼-2-苯基-2，3-二氢吡嗪-3-酮;
3(2H)-Pyridazinone,4-chloro-5-hydrazinyl-2-phenyl-;
3(2H)-Pyridazinone,4-chloro-5-hydrazino-2-phenyl- (7CI,8CI,9CI);
NSC 69010		CAS:1210-32-8分子结构C10H9ClN4O详情供应商
848952-83-05-氯吡嗪-2-甲酸肼5-Chloropyrazine-2-carboxylic acid hydrazideCAS:848952-83-0分子结构C5H5ClN4O详情供应商
54608-52-5吡嗪-2-肼PYRAZIN-2-YL-HYDRAZINE;
PYRAZIN-2-YL-HYDRAZINE;
2-HYDRAZINOPYRAZINE;
2-Hydrazinylpyrazine;
Pyrazin-2-yl-hydrazine ,97%;
1-(pyrazin-2-yl) hydrazine;
2-Hydrazinopyrazine ,97%		CAS:54608-52-5分子结构C4H6N4详情供应商
热门搜关键词:wp7r2s%k00a 1-(3-Methoxyphenyl)ethanone [Al2(OH)nCI6-n] 环己基十九烷 十六烷酸癸酯 四环氧丙基 二氨基二苯甲烷 07cr17ni4cu4nb%net c7h4cl2o2/ 4-chloro-7-nitrobenzo-2-oxa-1,3-diazol (c2h40)nc14h2 磷标准品 bce4b5e2b/ (2,4-苯二甲基)乙酸 yf9vh3cn 噻唑啉基 5-氯硝基苯 hk2o4p.3h2o ??c8h8??m%block%(c5h8o2)n h2so4 h2o= CI???215 N-hydroxysuccinamide beta-D-glucose C6H12O6 7vgdpv%hbc2ss9%cn 异丙醇] 0f6n6dk02w (C2H4O)n(C2H4O)nC78H142O10 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide 苯磺酸 乙醇胺 C19h1908 二 乙酰胺 [H2L4]PF6 C.I. Reactive yellow 4-Hydroxy-2,2,6,6-tetramethylpiperidinyl (4-hydroxyphenyl)benzene Aziridinylethyl n% ?? 9alo0a7%cn 氨基 丙腈  C16H16FN3 Za-6