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COA查询：

产品编号	CAS号	项目名称规格	分子式	加入购物车
M913293	2366-56-5	2-氟丙酸甲酯, 98% Methyl 2-Fluoropropanoate, 98%	C₄H₇FO₂	点击收藏价格库存

F666520	446-26-4	2-氟烟酸甲酯, Standard for GC, ≥99.9% (GC) 2-Fluoronicotinic acid methyl ester, Standard for GC, ≥99.9% (GC)	C₇H₆FNO₂	点击收藏价格库存

E955407	155051-95-9	2-氟环丙烷甲酸乙酯, 95% Ethyl 2-fluorocyclopropanecarboxylate, 95%	C₆H₉FO₂	点击收藏价格库存

782864	2417921-46-9	2-氧丙基 2-乙基己酸酯, 98% 2-Oxopropyl 2-ethylhexanoate, 98%	C₁₁H₂₀O₃	点击收藏价格库存

787181	1150271-25-2	2-氧代-2,3-二氢噁唑-5-羧酸乙酯, 98% Ethyl 2-oxo-2,3-dihydrooxazole-5-carboxylate, 98%	C₆H₇NO₄	点击收藏价格库存

783421	120647-10-1	2-氧代-2,3-二氢噻唑-5-甲酸乙酯, 97% Ethyl 2-oxo-2,3-dihydrothiazole-5-carboxylate, 97%	C₆H₇NO₃S	点击收藏价格库存

E954439	87630-41-9	2-氧代-2-(1H-吡咯-3-基)乙酸乙酯, 95% Ethyl2-oxo-2-(1h-pyrrol-3-yl)acetate, 95%	C₈H₉NO₃	点击收藏价格库存

E942464	869557-79-9	2-氧代-2-(1H-吡唑-4-基)乙酸乙酯, 97% Ethyl 2-oxo-2-(1H-pyrazol-4-yl)acetate, 97%	C₇H₈N₂O₃	点击收藏价格库存

E939631	39163-39-8	2-氧代-2-(2-氧代环戊基)乙酸乙酯, 95% Ethyl 2-oxo-2-(2-oxocyclopentyl)acetate, 95%	C₉H₁₂O₄	点击收藏价格库存

M993594	34966-54-6	2-氧代-2-(2-甲基苯基)乙酸甲酯, ≥95% Methyl 2-Oxo-2-(2-methylphenyl)acetate, ≥95%	C₁₀H₁₀O₃	点击收藏价格库存

E999395	53074-96-7	2-氧代-2-(哌啶-1-基)乙酸乙酯, 95% Ethyl 2-oxo-2-(piperidin-1-yl)acetate, 95%	C₉H₁₅NO₃	点击收藏价格库存

E931707	5524-56-1	2-氧代-2-(对甲苯基)乙酸乙酯, 95% Ethyl 4-Methylbenzoylformate, 95%	C₁₁H₁₂O₃	点击收藏价格库存

O994703	65143-37-5	2-氧代-2-(对甲苯基)乙酸乙酯, 97% 2-Oxo-2-(p-tolyl)ethyl acetate, 97%	C₁₁H₁₂O₃	点击收藏价格库存

E941064	17738-86-2	2-氧代-2-[(3-三氟甲基苯基)氨基]乙酸乙酯, 95% Ethyl 2-oxo-2-[3-(trifluoromethyl)anilino]acetate, 95%	C₁₁H₁₀F₃NO₃	点击收藏价格库存

M928436	25991-27-9	2-氧代-2H-吡喃-3-甲酸甲酯, 95% Methyl 2-oxo-2H-pyran-3-carboxylate, 95%	C₇H₆O₄	点击收藏价格库存

M982597	3952-67-8	2-氧代-3-甲基丁酸甲酯, ≥95% Methyl 3-Methyl-2-oxobutanoate, ≥95%	C₆H₁₀O₃	点击收藏价格库存

B743068	1345469-26-2	2-氧代-4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-5,6-二氢吡啶-1(2H)-羧酸叔丁酯, 95% tert-Butyl 2-oxo-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5,6-dihydropyridine-1(2H)-carboxylate, 95%	C₁₆H₂₆BNO₅	点击收藏价格库存

E928637	66979-47-3	2-氧代-5,6,7,8-四氢-2H-色满-3-羧酸乙酯, 95% Ethyl 2-oxo-5,6,7,8-tetrahydro-2H-chromene-3-carboxylate, 95%	C₁₂H₁₄O₄	点击收藏价格库存

E956631	116548-02-8	2-氧代-6-(三氟甲基)-1,2-二氢吡啶-3-羧酸乙酯, 95% Ethyl 2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carboxylate, 95%	C₉H₈F₃NO₃	点击收藏价格库存

E743659	1312325-23-7	2-氧代-6-氮杂螺[3.4]辛烷-8-甲酸乙酯, 95% Ethyl 2-oxa-6-azaspiro[3.4]octane-8-carboxylate, 95%	C₉H₁₅NO₃	点击收藏价格库存

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