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通过类别精选：: 醛; 酐; 酯; 酰胺; 酮; 羧酸盐; 羧酸; 其他羰基化合物; 酰氯

COA查询：

产品编号	CAS号	项目名称规格	分子式	加入购物车
H670405	51355-97-6	4,5-二氯-2-羟基甲基-2,3-二氢哒嗪-3-酮, 97% 4,5-dichloro-2-(hydroxymethyl)pyridazin-3(2H)-one, 97%	C₅H₄Cl₂N₂O₂	点击收藏价格库存

D835050	37830-90-3	4,5-二甲基-1,3-二氧杂环戊烯-2-酮, 98% 4,5-Dimethyl-1,3-dioxol-2-one, 98%	C₅H₆O₃	点击收藏价格库存

D843242	5754-17-6	4,5-二甲基哒嗪-3,6-二酮, 97% 4,5-Dimethylpyridazine-3,6-diol, 97%	C₆H₈N₂O₂	点击收藏价格库存

D808423	6342-80-9	4,5-二甲氧基-1-茚酮, 97% 4,5-Dimethoxy-1-indanone, 97%	C₁₁H₁₂O₃	点击收藏价格库存

B869915	49638-64-4	4,5-双(甲硫代)-1,3-二硫杂环戊烯-2-硫酮, 98% 4,5-Bis(methylthio)-1,3-dithiole-2-thione, 98%	C₅H₆S₅	点击收藏价格库存

B869921	61485-46-9	4,5-双(甲硫代)-1,3-二硫醇-2-酮, ≥98%(GC) 4,5-Bis(methylthio)-1,3-dithiol-2-one, ≥98%(GC)	C₅H₆OS₄	点击收藏价格库存

H649414	2252403-78-2	4,6,7-trichloro-1-(2-isopropyl-4-methylpyridin-3-yl)pyrido[2,3-d]pyrimidin-2(1H)-one, 95% 4,6,7-trichloro-1-(2-isopropyl-4-methylpyridin-3-yl)pyrido[2,3-d]pyrimidin-2(1H)-one, 95%	C₁₆H₁₃Cl₃N₄O	点击收藏价格库存

D670576	1638678-10-0	4,6-diallyl-3-(but-3-en-1-yl)cyclohex-2-enone, 95% 4,6-diallyl-3-(but-3-en-1-yl)cyclohex-2-enone, 95%	C₁₆H₂₂O	点击收藏价格库存

H670470	6885-89-8	4,6-dichloro-2-methylpyridazin-3(2H)-one, 97% 4,6-dichloro-2-methylpyridazin-3(2H)-one, 97%	C₅H₄Cl₂N₂O	点击收藏价格库存

D931954	162548-73-4	4,6-二氟-1-茚酮, 97% 4,6-Difluoro-2,3-dihydro-1H-inden-1-one, 97%	C₉H₆F₂O	点击收藏价格库存

C650362	36768-56-6	4,6-二氯黄酮, 95% 6-Chloro-2-(4-chlorophenyl)chromene-4-one, 95%	C₁₅H₈Cl₂O₂	点击收藏价格库存

D858894	19549-80-5	4,6-二甲基-2-庚酮, ≥98% 4,6-Dimethyl-2-Heptanone, ≥98%	C₉H₁₈O	点击收藏价格库存

D841326	108-79-2	4,6-二甲基嘧啶-2-酮, 97% 4,6-Dimethylpyrimidin-2(1H)-one, 97%	C₆H₈N₂O	点击收藏价格库存

D684713	108-79-2	4,6-二甲基嘧啶-2-酮, 99% 4,6-Dimethylpyrimidin-2(1H)-one, 99%	C₆H₈N₂O	点击收藏价格库存

D684712	108-79-2	4,6-二甲基嘧啶-2-酮, 99.5% 4,6-Dimethylpyrimidin-2(1H)-one, 99.5%	C₆H₈N₂O	点击收藏价格库存

D686935	1075-59-8	4,6-二甲氧基-1,3,5-三嗪-2(1H)-酮, 99% 4,6-Dimethoxy-1,3,5-triazin-2(1H)-one, 99%	C₅H₇N₃O₃	点击收藏价格库存

D848462	130408-16-1	4,7-二氟-1-茚酮, 98% 4,7-Difluoroindan-1-one, 98%	C₉H₆F₂O	点击收藏价格库存

H646541	2252403-83-9	4,7-二氯-6-氟-1-(2-异丙基-4-甲基吡啶-3-基)吡啶并[2,3-d]嘧啶-2(1H)-酮, 95% 4,7-dichloro-6-fluoro-1-(2-isopropyl-4-methylpyridin-3-yl)pyrido[2,3-d]pyrimidin-2(1H)-one, 95%	C₁₆H₁₃Cl₂FN₄O	点击收藏价格库存

D980698	14002-90-5	4,7-二甲基-2H-苯并二氢吡喃-2-酮, 95% 4,7-Dimethyl-2H-chromen-2-one, 95%	C₁₁H₁₀O₂	点击收藏价格库存

D808424	52428-09-8	4,7-二甲氧基-1-茚酮, 98% 4,7-Dimethoxy-1-indanone, 98%	C₁₁H₁₂O₃	点击收藏价格库存

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