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：: 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
C804829	504-02-9	1,3-环己二酮, 97% 1,3-Cyclohexanedione, 97%	C₆H₈O₂	点击收藏价格库存

C832825	1194-18-9	1,3-环庚二酮, 97% 1,3-Cycloheptanedione, 97%	C₇H₁₀O₂	点击收藏价格库存

C823730	3859-41-4	1,3-环戊二酮, 97%(HPLC) 1,3-Cyclopentanedione, 97%(HPLC)	C₅H₆O₂	点击收藏价格库存

I811780	606-23-5	1,3-茚满二酮, 97% 1,3-Indandione, 97%	C₉H₆O₂	点击收藏价格库存

T765253	64066-17-7	1,4,11,14-四氧杂环二十烷-5,10,15,20-四酮, ≥95% 1,4,11,14-Tetraoxacycloeicosane-5,10,15,20-tetrone, ≥95%	C₁₆H₂₄O₈	点击收藏价格库存

T765179	74783-03-2	1,4,15,18-四氧杂环二十八烷-5,14,19,28-四酮, ≥95% 1,4,15,18-Tetraoxacyclooctacosane-5,14,19,28-tetrone, ≥95%	C₂₄H₄₀O₈	点击收藏价格库存

H765181	83410-52-0	1,4,7,10,13,16,19-七氧杂二十烷-2-酮, ≥95% 1,4,7,10,13,16,19-Heptaoxacycloheneicosan-2-one, ≥95%	C₁₄H₂₆O₈	点击收藏价格库存

P765262	67030-22-2	1,4,7,10,13-五氧杂环十九烷-14,19-二酮, ≥95% 1,4,7,10,13-Pentaoxacyclononadecane-14,19-dione, ≥95%	C₁₄H₂₄O₇	点击收藏价格库存

Z673958	68662-68-0	1,4-diacetyl-(Z)-3-benzylidene-2,5-piperazinedione, 95% 1,4-diacetyl-(Z)-3-benzylidene-2,5-piperazinedione, 95%	C₁₅H₁₄N₂O₄	点击收藏价格库存

D673956	89291-86-1	1,4-dibenzyl-3,6-dibromopiperazine-2,5-dione, 95% 1,4-dibenzyl-3,6-dibromopiperazine-2,5-dione, 95%	C₁₈H₁₆Br₂N₂O₂	点击收藏价格库存

O704521	213197-97-8	1,4-dihydro-1-(2,3,4,6-tetra-O-pivaloyl-β-D-galactopyranosyl)-pyridin-4(1H)-one, 95% 1,4-dihydro-1-(2,3,4,6-tetra-O-pivaloyl-β-D-galactopyranosyl)-pyridin-4(1H)-one, 95%	C₃₁H₄₇NO₁₀	点击收藏价格库存

D930028	4683-24-3	1,4-Dioxaspiro[4.5]dec-6-en-8-one, 95% 1,4-Dioxaspiro[4.5]dec-6-en-8-one, 95%	C₈H₁₀O₃	点击收藏价格库存

D870268	6309-61-1	1,4-二氢-6-甲基喹喔啉-2,3-二酮, 98% 1,4-Dihydro-6-methylquinoxaline-2,3-dione, 98%	C₉H₈N₂O₂	点击收藏价格库存

D833535	3041-16-5	1,4-二氧六环-2-酮, 98% 1,4-Dioxan-2-one, 98%	C₄H₆O₃	点击收藏价格库存

D990007	6813-54-3	1,4-二氧杂-8-氮杂螺[4.5]癸烷-7-酮, ≥95% 1,4-dioxa-8-azaspiro[4.5]decan-7-one, ≥95%	C₇H₁₁NO₃	点击收藏价格库存

D907269	5578-82-5	1,4-二氧环十四烷-5,14-二酮, 95% 1,4-dioxacyclotetradecane-5,14-dione, 95%	C₁₂H₂₀O₄	点击收藏价格库存

D858573	81-63-0	1,4-二氨基蒽醌(隐色体), 99% 1,4-Diamino-2,3-Dihydroanthraquinone, 99%	C₁₄H₁₂N₂O₂	点击收藏价格库存

D841164	99822-50-1	1,4-二氮杂环庚-2-酮, 97% 1,4-Diazepan-2-one, 97%	C₅H₁₀N₂O	点击收藏价格库存

D858210	6305-43-7	1,4-二溴-2,3-丁二酮, 98% 1,4-Dibromo-2,3-butanedione, 98%	C₄H₄Br₂O₂	点击收藏价格库存

D806790	81-64-1	1,4-二羟基蒽醌, 96% 1,4-Dihydroxyanthraquinone, 96%	C₁₄H₈O₄	点击收藏价格库存

精细化学

分析色谱

材料科学

生命科学