您好,欢迎来到仪器设备网! [登录] [免费注册]
仪器设备网
位置:首页 > 资料中心 > 化工字典 > CAS列表 1 2 3 4 5 6 7 8 9
关键词:    
仅模糊查询
CAS编号中文名英文名分子式分子量熔点沸点
2055397-88-9n′-(benzenesulfonyl)-2-fluoro-5-pyridazin-4-yl-benzohydrazidewm-2474
20554-84-14,5-alpha-epoxy-6-beta-hydroxy-11(13)-dien-12-oic aci gamma-germacra-1(10115-116℃
20554-95-4faradiol
2055405-76-85-oxa-6-azaspiro[2.4]heptane hydrochloride
2055405-77-97-methyl-5-azaspiro[2.5]octane hydrochloride
2055405-78-01-(3-pyridazinyl)-4-piperidinamine hydrochloride
2055405-79-1tert-butyl 8-azaspiro[4.5]dec-1-ylcarbamate hydrochloride
2055405-85-9methyl 4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate hydrochloride
2055467-90-62′,3′,4′,5′,6′-pentafluoro-3-({(e)-[(1r,2s)-2-{[(2′,3′,4′,5′,6′-pentafluoro-2-hydroxy[1,1′-biphenyl]-3-yl)methyl]amino}cyclohexyl]imino}methyl)[1,1′-biphenyl]-2-olberkessel ligand
2055468-23-8berkessel-katsuki epoxidation catalyst
20555-67-34-amino-n-(3,4-dimethylphenyl)benzenesulfonamide
20555-88-8n(4)-hydroxycytosine
20555-89-9n(4)-methoxycytosine
20555-91-31,2-二氯-4-碘代苯1,2-dichloro-4-iodo-benzenC6H3Cl2I272.9027℃116-118℃
2055540-61-7ultracat (含≤5%硝基甲烷)ultracat (contains 5% nitromethane at maximum)
2055542-18-01-(3-乙氧基-4-甲氧基苯基)-2-(甲基磺酰基)乙醇1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethanol
20556-14-3l-valyl-l-isoleucineC11H22N2O3230.30
20556-18-7lys-aspC10H19N3O5261.27
20556-39-2cis-1-butyl-2-methylcyclopentaneC10H20140.27
20556-53-0hydracrylic acid, 2-(p-(trimethylsilyl)phenyl)-, 2-(diethylamino)ethyl ester, h
20556-57-41-hydroxy-alpha-(p-(trimethylsilyl)phenyl)-cyclohexaneacetic aci 2-(dimethy
20556-89-2dibutylbis[[4-(1,1-dimethylethyl)benzoyl]oxy]-stannan
2055602-83-8bay-1797
2055653-05-79h-噻吨酮-3,6-双(9-苯基-9h-咔唑-3-基)-10,10-二氧化物3,6-txo-phcz
20557-73-7 n,n-dimethyl-4-(phenylazo)-6-xylidine
2055722-78-42-溴噻吩并[3,2-b]噻吩-3-甲酸乙酯ethyl 2-bromothieno[3,2-b]thiophene-3-carboxylate
2055761-19-6(3S,4S)-3-甲基-2-氧杂-8-氮杂螺[4.5]癸-4-胺二盐酸盐(3S,4S)-3-methyl-2-oxa-8-azaspiro[4.5]decan-4-amine dihydrochloride
20558-16-1trans-2,3-dimethylbicyclo-[2.2.1]-heptaneC9H16124.22
2055812-53-6ieico-2f光电试剂ieico-2f
205582-83-83-乙酰基-2-甲基-6-(三氟甲基)吡啶3-acetyl-2-methyl-6-(trifluoromethyl)pyridine
205582-84-9(2-methyl-6-trifluoromethyl-pyridin-3-yl)-phenyl-methanone
205582-88-32-methyl-6-trifluoromethyl-nicotinic acid methyl ester
2055839-71-71-{1-[(叔丁氧基)羰基]哌啶-4-基}甲基4-甲基4-氟哌啶-1,4-二羧酸酯1-{1-[(tert-butoxy)carbonyl]piperidin-4-yl}methyl 4-methyl 4-fluoropiperidine-1,4-dicarboxylate
2055839-77-31-{3-羟基双环[1.1.1]戊-1-基}乙-1-酮1-{3-hydroxybicyclo[1.1.1]pentan-1-yl}ethan-1-one
2055839-78-41-{2,6-二氮杂螺[3.3]庚-2-基}乙-1-酮;三氟乙酸1-{2,6-diazaspiro[3.3]heptan-2-yl}ethan-1-one; trifluoroacetic acid
2055839-82-04-(苄氧基)哌啶-3-醇盐酸盐4-(benzyloxy)piperidin-3-ol hydrochloride
2055839-90-0ethyl 3-aminofuran-2-carboxylate hydrochloride
2055839-93-32-(3',5'-difluoro-[1,1'-biphenyl]-2-yl)ethanamine hydrochloride
2055839-95-5(2,2-difluorocyclobutyl)methanamine hydrochloride
2055839-96-6methyl 4-bromo-2,3-dichlorobenzoate
2055839-97-77-benzyl-2,7-diazaspiro[3.5]nonane oxalate
2055839-99-93-氨基-3-氨基甲酰基氮杂环丁烷-1-羧酸叔丁酯盐酸盐tert-butyl 3-amino-3-carbamoylazetidine-1-carboxylate hydrochloride
205584-61-88-溴-2,3,4,5-四氢-1h-苯并[b]氮杂卓8-bromo-2,3,4,5-tetrahydro-1h-benzo[b]azepine
205584-67-46-chloro-5-fluoro-2,3-dihydro-1h-indole
2055840-04-3methyl 4-(1-amino-2-hydroxyethyl)benzoate hydrochloride
2055840-06-5(R)-八氢-2h-吡啶并[1,2-a]吡嗪草酸盐(R)-octahydro-2h-pyrido[1,2-a]pyrazine oxalate
2055840-08-73-methylmorpholine-3-carboxylic acid hcl
2055840-20-31,2-dimethyl-4-oxo-n-phenyl-1,4-dihydroquinoline-3-carboxamide
2055840-56-52-甲氧基-n-甲基-4-{9-甲基-3,9-二氮杂螺[5.5]十一烷-3-基}苯胺2-methoxy-n-methyl-4-{9-methyl-3,9-diazaspiro[5.5]undecan-3-yl}aniline
2055840-58-71-(1-benzylpyrrolidin-3-yl)cyclobutan-1-ol
970页,第86