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：: GC对照品; 中药对照品

COA查询：

产品编号	CAS号	项目名称规格	分子式	加入购物车
D763234	98490-54-1	2,2'-(3,6-二氧代哌嗪-2,5-二基)二乙酰胺, 95% 2,2'-(3,6-Dioxopiperazine-2,5-diyl)diacetamide, 95%	C₈H₁₂N₄O₄	点击收藏价格库存

D888814	428-63-7	2,2-二氟-1,3-二醇, 97% 2,2-difluoropropane-1,3-diol, 97%	C₃H₆F₂O₂	点击收藏价格库存

D741979	105-67-9	2,4-二甲苯酚, 分析对照品 2,4-Dimethylphenol Standard, 分析对照品	C₈H₁₀O	点击收藏价格库存

S763207	69224-79-9	2-((8S,9R,10S,11S,13S,14S,16S,17R)-9-氯-11,17-二羟基-10,13,16-三甲基-3-氧-6,7,8,9,10,11,12,13,14,15,16,17-十二氢-3H-环戊烷[a]菲-17-基)-2-氧乙基丙酸酯, 95% [2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate, 95%	C₂₅H₃₃ClO₆	点击收藏价格库存

H708187	612-20-4	2-(羟基甲基)苯甲酸, 分析对照品, ≥99% 2-(Hydroxymethyl)benzoic acid, 分析对照品, ≥99%	C₈H₈O₃	点击收藏价格库存

H763258	62749-26-2	2-oxo-5-pyridin-4-yl-1H-pyridine-3-carbonitrile, 95% 2-oxo-5-pyridin-4-yl-1H-pyridine-3-carbonitrile, 95%	C₁₁H₇N₃O	点击收藏价格库存

A768264	1643377-48-3	2-[[[4-(Aminoiminomethyl)phenyl]amino]methyl]-N-(3-amino-3-oxopropyl)-1-methyl-N-2-pyridinyl-1H-benzimidazole-5-carboxamide, 98% 2-[[[4-(Aminoiminomethyl)phenyl]amino]methyl]-N-(3-amino-3-oxopropyl)-1-methyl-N-2-pyridinyl-1H-benzimidazole-5-carboxamide, 98%	C₂₅H₂₆N₈O₂	点击收藏价格库存

D763329	501938-01-8	23-epi-26-Deoxyactein, 95% 23-epi-26-Deoxyactein, 95%	C₃₇H₅₆O₁₀	点击收藏价格库存

O763210	620169-47-3	3''-O-Demethylazithromycin, 95% 3''-O-Demethylazithromycin, 95%	C₃₇H₇₀N₂O₁₂	点击收藏价格库存

N763327	765927-71-7	3'-(N,N-Didemethyl)-3'-N-formylazithromycin, ≥90% 3'-(N,N-Didemethyl)-3'-N-formylazithromycin, ≥90%	C₃₇H₆₈N₂O₁₃	点击收藏价格库存

D763325	612069-25-7	3'-De(dimethylamino)-3'-oxoazithromycin, 95% 3'-De(dimethylamino)-3'-oxoazithromycin, 95%	C₃₆H₆₅NO₁₃	点击收藏价格库存

N763208	612069-30-4	3'-N-((4-(Acetylamino)phenyl)sulfonyl)-3'-N-demethylazithromycin, 95% 3'-N-((4-(Acetylamino)phenyl)sulfonyl)-3'-N-demethylazithromycin, 95%	C₄₅H₇₇N₃O₁₅S	点击收藏价格库存

N763209	612069-28-0	3'-N-Demethyl-3'-N-formylazithromycin, 95% 3'-N-Demethyl-3'-N-formylazithromycin, 95%	C₃₈H₇₀N₂O₁₃	点击收藏价格库存

D751076	76656-80-9	3,6′-二芥子酰基蔗糖, 98% 3,6′-disinapoyl sucrose, 98%	C₃₄H₄₂O₁₉	点击收藏价格库存

D763322	2697127-16-3	3-Deoxy-3-acetyl Abiraterone-3-ene, 95% 3-Deoxy-3-acetyl Abiraterone-3-ene, 95%	C₂₆H₃₁NO	点击收藏价格库存

R763254	154229-20-6	3-[(8R,9S,10R,13S,14S)-10,13-dimethyl-2,7,8,9,11,12,14,15-octahydro-1H-cyclopenta[a]phenanthren-17-yl]pyridine, 95% 3-[(8R,9S,10R,13S,14S)-10,13-dimethyl-2,7,8,9,11,12,14,15-octahydro-1H-cyclopenta[a]phenanthren-17-yl]pyridine, 95%	C₂₄H₂₉N	点击收藏价格库存

D763131	66340-33-8	3-去乙酰头孢噻肟内酯, 98% 3-Desacetyl Cefotaxime Lactone, 98%	C₁₄H₁₃N₅O₅S₂	点击收藏价格库存

H768020	331943-04-5	4-(3-(对甲苯基)-5-(三氟甲基)-1H-吡唑-1-基)苯磺酰胺, 98% 4-(3-(P-tolyl)-5-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonamide, 98%	C₁₇H₁₄F₃N₃O₂S	点击收藏价格库存

B763167	75067-66-2	4-(4-Bromophenyl)-1-(4-(4-fluorophenyl)-4-oxobutyl)piperidin-4-yl decanoate, 95% 4-(4-Bromophenyl)-1-(4-(4-fluorophenyl)-4-oxobutyl)piperidin-4-yl decanoate, 95%	C₃₁H₄₁BrFNO₃	点击收藏价格库存

H768019	170569-99-0	4-(5-(邻甲苯基)-3-(三氟甲基)-1H-吡唑-1-基)苯磺酰胺, 95% 4-(5-(O-tolyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonamide (Celecoxib Impurity), 95%	C₁₇H₁₄F₃N₃O₂S	点击收藏价格库存

精细化学

分析色谱

材料科学

生命科学