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(yè)>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(hào)排序
按字母排序

 熱門(mén)搜索

 化工字典

CAS號(hào) 中文名稱 英文名稱
366457-53-6 (9ci)-n-甲基-2-吡啶羧酰胺 2-Pyridinecarboximidamide,n-methyl-(9ci)
366457-52-5 (9ci)-3-羥基-2-吡啶羧酸肼 2-Pyridinecarboxylic acid,3-hydroxy-,hydrazide (9ci)
331718-48-0 P-(3,4-二氟苯基乙炔)苯酚 P-(3,4-difluorophenylethynyl)phenol
32180-92-0 P-[3-(甲基氨基)丙基]苯酚 P-[3-(methylamino)propyl ]phenol
37669-66-2 (9CI)-4-氟-3,5-二甲基-吡啶 Pyridine, 4-fluoro-3,5-dimethyl-(9ci)
28489-31-8 (9CI)-4-氟-2,6-二甲基-吡啶 Pyridine, 4-fluoro-2,6-dimethyl-(9ci)
37778-14-6 (9CI)-4-氟-2,5-二甲基-吡啶 Pyridine, 4-fluoro-2,5-dimethyl-(9ci)
485828-90-8 (9CI)-4-氯-3-(氯甲基)-吡啶 Pyridine, 4-chloro-3-(chloromethyl)-(9ci)
155705-46-7 (9CI)-4-(氯甲基)-2-氟-吡啶 Pyridine, 4-(chloromethyl)-2-fluoro-(9ci)
208264-86-2 (9CI)-4-(5H-四唑-5-基)-吡啶 Pyridine, 4-(5h-tetrazol-5-yl)-(9ci)
411233-70-0 (9CI)-4-(2R)-環(huán)氧乙烷-吡啶 Pyridine, 4-(2r)-oxiranyl-(9ci)
120276-48-4 (9CI)-3-溴-5-(碘甲基)-吡啶 Pyridine, 3-bromo-5-(iodomethyl)-(9ci)
157736-86-2 (9CI)-3-(硫代亞硝基)-吡啶 Pyridine, 3-(thionitroso)-(9ci)
143278-15-3 (9CI)-3-(乙氧基乙炔)-吡啶 Pyridine, 3-(ethoxyethynyl)-(9ci)
780800-97-7 (9CI)-3-(環(huán)戊基氧基)-吡啶 Pyridine, 3-(cyclopentyloxy)-(9ci)
120277-14-7 (9CI)-3-(溴甲基)-5-氟-吡啶 Pyridine, 3-(bromomethyl)-5-fluoro-(9ci)
208264-85-1 (9CI)-3-(5H-四唑-5-基)-吡啶 Pyridine, 3-(5h-tetrazol-5-yl)-(9ci)
174060-40-3 (9CI)-3-(2R)-環(huán)氧乙烷-吡啶 Pyridine, 3-(2r)-oxiranyl-(9ci)
148806-67-1 (9CI)-3-(1H-四唑-1-基)-吡啶 Pyridine, 3-(1h-tetrazol-1-yl)-(9ci)
215674-15-0 (9CI)-2-氟-4-(碘甲基)-吡啶 Pyridine, 2-fluoro-4-(iodomethyl)-(9ci)
第一頁(yè) 前20頁(yè) 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 下20頁(yè) 最后頁(yè) 

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