色综合合久久天天给综看,天天干天天在线,日本免费大黄在线观看,天天干影院,性感黑丝美女视频,美女视频在线看网址,超高清美女视频


首頁>化工字典>按產(chǎn)品名稱排序

 產(chǎn)品排序

按產(chǎn)品名稱排序
按CAS 登錄號排序
按字母排序

 熱門搜索

 化工字典

CAS號 中文名稱 英文名稱
132164-47-7 5-溴-2,4-二乙氧基嘧啶 5-Bromo-2,4-diethoxypyrimidine
220453-60-1 2-溴-1-(溴甲基)-3-氯苯 2-Bromo-1-(bromomethyl)-3-chlorobenzene
1261448-47-8 1-溴-3-(氯甲基)-5-碘苯 1-Bromo-3-(chloromethyl)-5-iodobenzene
1785427-24-8 2-溴-5-(二氟甲基)吡嗪 2-Bromo-5-(difluoromethyl)pyrazine
1349708-80-0 3-溴-2,4-二氯苯磺酰氯 3-Bromo-2,4-dichlorobenzenesulfonyl chloride
872364-58-4 1-(3-丁炔-1-基)-1H-吲唑 1-(3-Butyn-1-yl)-1h-indazole
872367-83-4 1-(3-丁炔)吡啶-2(1h)-酮 1-(But-3-ynyl)pyridin-2(1h)-one
90944-07-3 4-丁氧基-3,5-二氯苯胺 4-Butoxy-3,5-dichlorobenzenamine
856937-70-7 3-(溴甲基)-4-甲基噻吩 3-(Bromomethyl)-4-methylthiophene
1388032-47-0 (3-溴-2-甲氧基苯基)肼 (3-Bromo-2-methoxyphenyl)hydrazine
108553-02-2 3-溴-N,N-二乙基-1-丙胺 3-Bromo-n,n-diethyl-1-propanamine
1243394-57-1 3-溴-5-(甲基硫代)苯酚 3-Bromo-5-(methylthio)phenol
10133-20-7 2-(溴甲基)苯并[b]噻吩 2-(Bromomethyl)benzo[b]thiophene
99058-80-7 1-(苯并呋喃-2-基)乙醇 1-(Benzofuran-2-yl)ethanol
865449-17-8 3-溴-2-(二溴甲基)吡啶 3-Bromo-2-(dibromomethyl)pyridine
1300038-63-4 1-溴-4-氯-2-(碘甲基)苯 1-Bromo-4-chloro-2-(iodomethyl)benzene
217177-31-6 雙(4-甲基-2-吡啶)甲酮 Bis(4-methyl-2-pyridinyl)methanone
217177-32-7 雙(5-甲基-2-吡啶)甲酮 Bis(5-methyl-2-pyridinyl)methanone
217177-34-9 雙(6-乙基-2-吡啶)甲酮 Bis(6-ethyl-2-pyridinyl)methanone
217177-35-0 雙(6-苯基-2-吡啶)甲酮 Bis(6-phenyl-2-pyridinyl)methanone
第一頁 前20頁 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 下20頁 最后頁 

上海丹帆網(wǎng)絡(luò)科技有限公司 版權(quán)所有 (C)2003-2025