[登录] [免费注册]
试剂仪器网
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
122833-60-7(1R)-trans-n,n'-1,2-cyclohexanediylbis(1,1,1- trifluoromethanesulfonamide)C8H12F6N2O4S2378.3123185-187℃345.849 °C at 760 mmHg
122834-40-65-bromo-1-(2-methyl-allyl)-1h-indole-2,3-dione
122834-44-04-(2,4-dioxo-thiazolidin-3-ylmethyl)-2,6-dimethyl-pyranylium, perchlorate
1228349-18-56-碘-1H-吲哚-1-羧酸叔丁酯tert-Butyl 6-iodo-1H-indole-1-carboxylateC13H14INO2343.16
1228356-82-8(5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)噻唑-2-基)((2-(三甲基硅烷基)乙氧基)甲基)氨基甲酸叔丁酯Tert-Butyl (5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazol-2-yl)((2-(trimethylsilyl)ethoxy)methyl)carbamateC20H37BN2O5SSi456.48
122836-35-5甲磺草胺n-(2,4-dichloro-5-(4-(difluoromethyl)-4,5-dihydro-3-methyl-methanesulfonamidC11H10Cl2F2N4O3S387.1878
1228360-09-5(1S,3R,4R)-3-氟-4-羟基环己烷-1-羧酸乙酯ethyl (1S,3R,4R)-3-fluoro-4-hydroxycyclohexane-1-carboxylateC9H15O3F190.2114
1228360-12-0(1S,3R,4S)-3-氟-4-羟基环己烷-1-羧酸乙酯ethyl (1S,3R,4S)-3-fluoro-4-hydroxycyclohexane-1-carboxylate
1228371-11-6六肽-9(醋酸盐)Hexapeptide-9C24H39N9O8581.63
1228376-18-84-bromo-5-chloro-2-methylbenzonitrile
1228376-44-0ethyl 4-bromo-2-chloro-5-fluorobenzoate
1228376-68-84-氨基-2-氯-5-氟苯甲腈4-amino-2-chloro-5-fluorobenzonitrileC7H4ClFN2170.57
122839-49-0(R)-2-氨基-3-(2,4-二氟苯基)丙酸盐酸盐(R)-2-Amino-3-(2,4-difluorophenyl)propanoic acid hydrochlorideC9H10ClF2NO2237.63
122839-51-42-氟-D-苯丙氨酸C9H11ClFNO2219.64
122839-52-54-氟-D-苯丙氨酸盐酸盐D-4-FLUOROPHENYLALANINE HYDROCHLORIDEC9H10FNO2·HCl219.64245 °C (dec.)(lit.)
1228390-22-42-[2-(3-chlorophenoxy)phenyl]acetic acid
1228392-59-3(4-溴-2-硝基苯基)亚氨基二羧酸二叔丁酯Di-tert-butyl (4-bromo-2-nitrophenyl)iminodicarbonateC16H21BrN2O6417.25
12284-43-4azurin
12284-76-3trialuminium bismuth hexaoxide
12284-89-8Aluminate(1-),μ-bromohexabromodi-,potassiumAl2Br7K652.39
122841-10-5Cefoselis C19H22N8O6S2522.5599999999999
122841-12-7fk 037C19H22N8O6S2·H2SO4620.64
122842-47-1(arg8)-vasotocin-gly-lys-argC57H93N21O16S21392.61
122842-55-1(arg8,gly10)-vasotocinC45H69N15O14S21108.25
1228426-89-82-甲基噻吩-3-甲酰肼2-Methylthiophene-3-carbohydrazideC6H8N2OS156.21
1228427-07-33-bromo-5-methyl-1,2,4-oxadiazoleC3H3BrN2O162.97
1228427-76-62-溴-甲基丙酸2-[(2-羟乙基)二硫烷基]乙酯2-[(2-hydroxyethyl)disulfanyl]ethyl 2-bromo-2-methylpropionateC8H15BrO3S2303.241
1228439-36-8KCC2 blocker 1C22H25NO5S415.50
1228445-38-2PyrintegrinC23H25N5O3S451.54
1228449-89-5螺[2.5]辛-5-胺盐酸盐spiro[2.5]octan-5-amine hydrochlorideC8H16ClN161.67
122845-35-62-甲基-4-(3-吡啶基)噻唑2-methyl-4-(3-pyridyl)thiazole
1228450-13-21-acetyl-3-methylpiperidin-4-oneC8H13NO2155.19
1228450-21-2tert-butyl 4-methyl-5-oxoazepane-1-carboxylate
1228450-23-45-methylazepan-4-one hclC7H14ClNO163.65
1228450-58-52-溴-6-甲基-5h-吡咯并[2,3-b]吡嗪2-bromo-6-methyl-5h-pyrrolo[2,3-b]pyrazine
1228450-70-12-溴-7-甲基-5h-吡咯并[2,3-b]吡嗪2-bromo-7-methyl-5h-pyrrolo[2,3-b]pyrazineC7H6BrN3212.05
1228453-28-8tert-butyl 4-amino-5-methylazepane-1-carboxylate
1228458-46-5(4'-(叔丁基)-[1,1'-联苯]-2-基)硼酸(4'-(tert-Butyl)-[1,1'-biphenyl]-2-yl)boronic acidC16H19BO2254.1300  
1228460-50-11-(3-chloro-phenyl)-2-(1,3-dioxolan-2-yl)-ethanone
1228468-73-2N-(4-(二苯并[b,d]呋喃-4-基)苯基)-[1,1':4',1''-三联苯]-4-胺N-(4-(Dibenzo[b,d]furan-4-yl)phenyl)-[1,1':4',1''-terphenyl]-4-amineC36H25NO487.59
1228472-40-92-(2-methylprop-1-enoxy)adamantaneC14H22O206.323
122848-57-16-boc-3,6-二氮杂双环[3.2.0]庚烷6-boc-3,6-diazabicyclo[3.2.0]heptaneC10H18N2O2198.26
12285-88-0麦羟硅钠石(天然硅酸钠)MagadiiteSi7Na(OH)O14·5H2O
12285-90-4 (oc-6-11)-platinate (pt(oh)62-dipotassiumH6K2O6Pt375.32
12285-95-9水羟硅钠石KenyaiteNa2H2O(Si2O5)11
122850-62-8Ethyl 4-trimethylsiloxy-2-butynoate200.31215-216 ℃(lit.)
122851-60-93-溴-2-吡啶乙氰2-(3-bromopyridin-2-yl)acetonitrileC7H5BrN2197.03
122851-69-82-(氯甲基)-3-溴吡啶3-bromo-2-(chloromethyl)pyridineC6H5BrClN206.47
122852-42-0alosetronC17H18N4O294.35
122852-43-1马来酸阿洛司琼Alosetron ((Z)-2-butenedioate) (GR 68755 ((Z)-2-butenedioate))C21H22N4O5410.42
4337页,第1490