试剂网-cas号查询、化学试剂、生物试剂、分析试剂、实验试剂

通过类别精选：: 芘类; 无机金属; 氢化物; N-杂环化合物; 无机磷; 碱; 胺; 盐; 无机酸; 非N-杂环化合物; 羰基化合物; 脂肪烃; 芳香烃; 原料药; 醇; 醚; 定制化合物; 三元环硼酸酯; 氟代芳香环乙酸; 四元环苯乙酸; 环保级试剂; 表面活性剂; 螺环化合物

COA查询：

产品编号	CAS号	项目名称规格	分子式	加入购物车
T733837	1367698-33-6	tert-butyl 4-oxa-1,8-diazaspiro[5.5]undecane-8-carboxylate, 97% tert-butyl 4-oxa-1,8-diazaspiro[5.5]undecane-8-carboxylate, 97%	C₁₃H₂₄N₂O₃	点击收藏价格库存

T730807	1368040-61-2	tert-butyl 4-oxa-1,9-diazaspiro[5.5]undecane-1-carboxylate, 97% tert-butyl 4-oxa-1,9-diazaspiro[5.5]undecane-1-carboxylate, 97%	C₁₃H₂₄N₂O₃	点击收藏价格库存

T734957	1810076-94-8	tert-butyl 4-oxo-2-azaspiro[4.4]nonane-2-carboxylate, 97% tert-butyl 4-oxo-2-azaspiro[4.4]nonane-2-carboxylate, 97%	C₁₃H₂₁NO₃	点击收藏价格库存

B876925	865626-62-6	tert-Butyl 4-oxo-2-phenyl-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate, 95% tert-Butyl 4-oxo-2-phenyl-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate, 95%	C₁₈H₂₃N₃O₃	点击收藏价格库存

T884962	1013334-96-7	tert-butyl 4-oxo-3,4-dihydrospiro[1-benzopyran-2,3'-pyrrolidine]-1'-carboxylate, 95% tert-butyl 4-oxo-3,4-dihydrospiro[1-benzopyran-2,3'-pyrrolidine]-1'-carboxylate, 95%	C₁₇H₂₁NO₄	点击收藏价格库存

T884558	1101840-74-7	TERT-BUTYL 4-OXO-6-AZASPIRO[2.5]OCTANE-6-CARBOXYLATE, 97% TERT-BUTYL 4-OXO-6-AZASPIRO[2.5]OCTANE-6-CARBOXYLATE, 97%	C₁₂H₁₉NO₃	点击收藏价格库存

B882727	1398609-80-7	tert-Butyl 5'-bromo-3'H-spiro[azetidine-3,1'-isobenzofuran]-1-carboxylate, 95% tert-Butyl 5'-bromo-3'H-spiro[azetidine-3,1'-isobenzofuran]-1-carboxylate, 95%	C₁₅H₁₈BrNO₃	点击收藏价格库存

B882690	1402232-95-4	tert-Butyl 5'-fluoro-2',4'-dihydro-1'H-spiro[piperidine-4,3'-quinoline]-1-carbox, 95% tert-Butyl 5'-fluoro-2',4'-dihydro-1'H-spiro[piperidine-4,3'-quinoline]-1-carbox, 95%	C₁₈H₂₅FN₂O₂	点击收藏价格库存

B882692	1402232-78-3	tert-Butyl 5'-fluoro-2'-oxo-2',4'-dihydro-1'H-spiro[piperidine-4,3'-quinoline]-1-carboxylate, 95% tert-Butyl 5'-fluoro-2'-oxo-2',4'-dihydro-1'H-spiro[piperidine-4,3'-quinoline]-1-carboxylate, 95%	C₁₈H₂₃FN₂O₃	点击收藏价格库存

T730550	2766347-90-2	tert-butyl 5,5-dimethyl-2,7-diazaspiro[3.5]nonane-2-carboxylate, 97% tert-butyl 5,5-dimethyl-2,7-diazaspiro[3.5]nonane-2-carboxylate, 97%	C₁₄H₂₆N₂O₂	点击收藏价格库存

T734507	2840127-08-2	tert-butyl 5-(difluoromethyl)-2,6-diazaspiro[3.4]octane-2-carboxylate oxalic acid, 97% tert-butyl 5-(difluoromethyl)-2,6-diazaspiro[3.4]octane-2-carboxylate oxalic acid, 97%	C₁₂H₂₀N₂O₂F₂.C₂H₂O₄	点击收藏价格库存

T732904	2940950-77-4	tert-butyl 5-(hydroxymethyl)-2-azaspiro[3.4]octane-2-carboxylate, 97% tert-butyl 5-(hydroxymethyl)-2-azaspiro[3.4]octane-2-carboxylate, 97%	C₁₃H₂₃NO₃	点击收藏价格库存

T735864	1934949-83-3	tert-butyl 5-(hydroxymethyl)-2-oxa-7-azaspiro[3.4]octane-7-carboxylate, 95% tert-butyl 5-(hydroxymethyl)-2-oxa-7-azaspiro[3.4]octane-7-carboxylate, 95%	C₁₂H₂₁NO₄	点击收藏价格库存

T736374	2920426-94-2	tert-butyl 5-(hydroxymethyl)-5-methyl-2-oxa-7-azaspiro[3.4]octane-7-carboxylate, 97% tert-butyl 5-(hydroxymethyl)-5-methyl-2-oxa-7-azaspiro[3.4]octane-7-carboxylate, 97%	C₁₃H₂₃NO₄	点击收藏价格库存

T883779	1232542-24-3	TERT-BUTYL 5-AZASPIRO[2.5]OCTAN-8-YLCARBAMATE, 95% TERT-BUTYL 5-AZASPIRO[2.5]OCTAN-8-YLCARBAMATE, 95%	C₁₂H₂₂N₂O₂	点击收藏价格库存

B881135	1823863-23-5	tert-Butyl 5-benzyl-2,5,8-triazaspiro[3.5]nonane-2-carboxylate, 95% tert-Butyl 5-benzyl-2,5,8-triazaspiro[3.5]nonane-2-carboxylate, 95%	C₁₈H₂₇N₃O₂	点击收藏价格库存

T735163	2896251-56-0	tert-butyl 5-benzyl-2,5,8-triazaspiro[3.5]nonane-2-carboxylate;oxalic acid, 97% tert-butyl 5-benzyl-2,5,8-triazaspiro[3.5]nonane-2-carboxylate;oxalic acid, 97%	₂[C₁₈H₂₇N₃O₂].C₂H₂O₄	点击收藏价格库存

T731937	2955551-18-3	tert-butyl 5-fluoro-3,9-diazaspiro[5.5]undecane-3-carboxylate oxalic acid, 97% tert-butyl 5-fluoro-3,9-diazaspiro[5.5]undecane-3-carboxylate oxalic acid, 97%	C₁₄H₂₅N₂O₂F.C₂H₂O₄	点击收藏价格库存

T735044	2384087-20-9	tert-butyl 5-hydroxy-2,7-diazaspiro[3.5]nonane-2-carboxylate, 97% tert-butyl 5-hydroxy-2,7-diazaspiro[3.5]nonane-2-carboxylate, 97%	C₁₂H₂₂N₂O₃	点击收藏价格库存

B884471	1128137-43-8	tert-Butyl 5-methoxy-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate, 95% tert-Butyl 5-methoxy-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate, 95%	C₁₈H₂₆N₂O₃	点击收藏价格库存

精细化学

分析色谱

材料科学

生命科学