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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
H670241	705280-36-0	4,5-dichloro-2-naphthalen-1-ylmethyl-2H-pyridazin-3-one, 95% 4,5-dichloro-2-naphthalen-1-ylmethyl-2H-pyridazin-3-one, 95%	C₁₅H₁₀Cl₂N₂O	点击收藏价格库存

D670332	51659-95-1	4,5-dichloro-2-propyl-pyridazin-3-one, 97% 4,5-dichloro-2-propyl-pyridazin-3-one, 97%	C₇H₈Cl₂N₂O	点击收藏价格库存

H670233	2096513-65-2	4,5-dichloro-6-iodo-2-methyl-3(2H)-pyridazinone, 95% 4,5-dichloro-6-iodo-2-methyl-3(2H)-pyridazinone, 95%	C₅H₃Cl₂IN₂O	点击收藏价格库存

D840019	628732-11-6	4,5-二氟-1-茚酮, 98% 4,5-Difluoro-2,3-dihydro-1H-inden-1-one, 98%	C₉H₆F₂O	点击收藏价格库存

D994043	205744-83-8	4,5-二氢-6-甲基-3(2H)-哒嗪酮水合物, ≥98% 4,5-Dihydro-6-Methyl-3(2H)-Pyridazinone Hydrate, ≥98%	C₅H₁₀N₂O₂	点击收藏价格库存

H754853	1551176-24-9	4,5-二氢吡咯[3,4-c]吡唑-6(2H)-酮, 95% 4,5-dihydro-2H-pyrrolo[3,4-c]pyrazol-6-one, 95%	C₅H₅N₃O	点击收藏价格库存

H845764	5650-52-2	4,5-二氢环戊烯[B]噻吩-6-酮, 95% 4H-Cyclopenta[b]thiophen-6(5H)-one, 95%	C₇H₆OS	点击收藏价格库存

D846458	28682-73-7	4,5-二氨基吡啶-3(2H)-酮, 98% 4,5-Diaminopyridazin-3(2H)-one, 98%	C₄H₆N₄O	点击收藏价格库存

D808191	50890-67-0	4,5-二氮芴-9-酮, 98% 4,5-Diazafluoren-9-one, 98%	C₁₁H₆N₂O	点击收藏价格库存

D969099	3967-55-3	4,5-二氯-1,3-二氧戊环-2-酮, 97% 4,5-Dichloro-1,3-dioxolan-2-one, 97%	C₃H₂Cl₂O₃	点击收藏价格库存

D686916	3967-55-3	4,5-二氯-1,3-二氧戊环-2-酮, 99% 4,5-Dichloro-1,3-dioxolan-2-one, 99%	C₃H₂Cl₂O₃	点击收藏价格库存

H670530	144172-54-3	4,5-二氯-2-(4-甲氧苄基)哒嗪-3(2H)-酮, 98% 4,5-dichloro-2-(4-methoxybenzyl)pyridazin-3(2H)-one, 98%	C₁₂H₁₀Cl₂N₂O₂	点击收藏价格库存

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

D650889	142937-55-1	4,5-二羟基戊烷-2,3-二酮, 98% 4,5-Dihydroxypentane-2,3-dione, 98%	C₅H₈O₄	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

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

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