您好!欢迎来到化工e站网 登录 注册
我的EWeb ▼
导航菜单 ▼
中文 ▼
医药中间体
无机化工
有机原料
原料药
染料及颜料
表面活性剂
香精与香料
化学试剂
食品添加剂
催化剂及助剂
分析化学
CAS号 名称 英文名称 分子式 详情
24567-97-3 4-(2-溴乙酰氨基)-TEMPO 4-(2-bromoacetamido)-2,2,6,6-tetramethyl-1-piperidinyloxy C11H20BrN2O2* 查看详情
245677-36-5 5-溴-1H-异苯并吡喃-1-酮 5-broMo-1H-isochroMen-1-one C9H5BrO2 查看详情
245678-74-4 2,2′-联吡啶,5,6′-二甲基- 5,6'-Dimethyl-[2,2']bipyridinyl C12H12N2 查看详情
245679-17-8 1,3-Dimesityl-4,5-dihydro-1H-imidazol-3-ium 1,3-Dimesityl-4,5-dihydro-1H-imidazol-3-ium 查看详情
245679-18-9 1,3-双(2,4,6-三甲苯基)-4,5-二氢咪唑四氟硼酸盐 1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazolium tetrafluoroborate C21H27BF4N2 查看详情
245679-66-7 4-(环己基氨基甲酰)苯甲酸甲酯 Methyl 4-(cyclohexylcarbamoyl)benzoate C15H19NO3 查看详情
24568-13-6 N-(4-乙酰基苯基)-2,2,2-三氟乙酰胺 Acetamide,N-(4-acetylphenyl)-2,2,2-trifluoro- C10H8F3NO2 查看详情
24568-67-0 痂囊腔菌素AELSINOCHROME A elsinochrome A C30H24O10 查看详情
245680-09-5 Imidazolidine, 1-butyl-2-(1-methylethyl)- (9CI) Imidazolidine, 1-butyl-2-(1-methylethyl)- (9CI) C10H22N2 查看详情
24569-37-7 3-Carboxy-4-chloro-benzenediazonium Chloride 3-Carboxy-4-chloro-benzenediazonium Chloride C7H4Cl2N2O2 查看详情
24569-83-3 甲基草甘膦 GLYPHOSATE-N-METHYL C4H10NO5P 查看详情
2457-01-4 二(2-乙酸己酯)钡 barium bis(2-ethylhexanoate) C8H18BaO2 查看详情
2457-02-5 2-乙基己酸锶 strontium bis(2-ethylhexanoate) C16H30O4Sr 查看详情
2457-28-5 4,4'-二氨甲基联苯 RARECHEM AL BW 0325 C14H16N2 查看详情
2457-47-8 3,5-二氯吡啶 3,5-Dichloropyridine C5H3Cl2N 查看详情
2457-48-9 3,4,5-三溴吡啶 3,4,5-TRIBROMOPYRIDINE C5H2Br3N 查看详情
2457-50-3 2-乙酰基吡啶N-氧化物 Ethanone, 1-(1-oxido-2-pyridinyl)- (9CI) C7H7NO2 查看详情
2457-70-7 delta(3)-hexadecenoic acid delta(3)-hexadecenoic acid C16H30O2 查看详情
2457-76-3 4-氨基-2-氯苯甲酸 2-Chloro-p-aminobenzoic acid C7H6ClNO2 查看详情
2457-80-9 5′-脱氧-5′-(甲硫基)腺苷 Adenylthiomethylpentose C11H15N5O3S 查看详情
24570-01-2 11beta-前列腺素 e1 11BETA-PROSTAGLANDIN E1 C20H34O5 查看详情
24570-20-5 Clusianose Clusianose 查看详情
24570-25-0 Pyridinium,1,1'-[[1,1'-biphenyl]-4,4'-diylbis(2-oxo-2,1-ethanediyl)]bis[3-(hydroxymethyl)-,dibromide (9CI) Pyridinium,1,1'-[[1,1'-biphenyl]-4,4'-diylbis(2-oxo-2,1-ethanediyl)]bis[3-(hydroxymethyl)-,dibromide (9CI) 查看详情
24570-39-6 乙酰基-赖氨酰(乙酰基)-D-丙氨酰-D-丙氨酸 AC-LYS(AC)-D-ALA-D-ALA-OH C16H28N4O6 查看详情
24570-49-8 (+)-Muscarine Iodide (+)-Muscarine Iodide C9H20INO2 查看详情
24570-88-5 1-propyl-3-(p-tolylsulphonyl)urea 1-propyl-3-(p-tolylsulphonyl)urea C11H16N2O3S 查看详情
24571-18-4 4-isopropyl-5,5-dimethyl-2-phenyl-1,3-dioxane 4-isopropyl-5,5-dimethyl-2-phenyl-1,3-dioxane C15H22O2 查看详情
24571-24-2 1,3-Dioxane,2,5,5-triethyl-2-phenyl- 1,3-Dioxane,2,5,5-triethyl-2-phenyl- 查看详情
24571-64-0 2,4-DIAMINO-6-(CYANOMETHYL)-3,5-PYRIDINEDICARBONITRILE 2,4-DIAMINO-6-(CYANOMETHYL)-3,5-PYRIDINEDICARBONITRILE C9H6N6 查看详情
24571-79-7 Cyclopropyl-ethyl-amine oxalate Cyclopropyl-ethyl-amine oxalate 查看详情
24571-98-0 1-氮杂螺[3.5]-2-壬酮 1-azaspiro[3.5]nonan-2-one 查看详情
2457173-52-1 Methanesulfonic acid, 1,1,1-trifluoro-, 6-(phenyl-2,3,4,5,6-d5)-1-dibenzofuranyl ester Methanesulfonic acid, 1,1,1-trifluoro-, 6-(phenyl-2,3,4,5,6-d5)-1-dibenzofuranyl ester 查看详情
24572-01-8 氘氧化钾 溶液 potassium deuteroxide DKO 查看详情
24572-33-6 4,4-二甲基-2-咪唑烷酮 4,4-DIMETHYL-2-IMIDAZOLIDINONE C5H10N2O 查看详情
2457204-51-0 维生素 K1杂质45 1,4-Methanoanthracene-9,10-dione, 1,4,4a,9a-tetrahydro-4a-methyl-, (1R,4S,4aR,9aS)- 查看详情
2457232-14-1 4-((5-氧代-6,7,8,9-四氢-5H-环庚并[d]嘧啶-2-基)氨基)噻吩-2-甲腈 4-((5-Oxo-6,7,8,9-tetrahydro-5H-cyclohepta[d]pyrimidin-2-yl)amino)thiophene-2-carbonitrile C14H12N4OS 查看详情
245724-07-6 红镰霉素三葡萄糖苷 Rubrofusarin triglucoside 查看详情
2457249-45-3 4-Morpholinecarboxylic acid, 2-[[(4-methyl-2-nitrophenyl)amino]methyl]-, 1,1-dimethylethyl ester, (2S)- 4-Morpholinecarboxylic acid, 2-[[(4-methyl-2-nitrophenyl)amino]methyl]-, 1,1-dimethylethyl ester, (2S)- 查看详情
245725-32-0 2-氟-4-(1-哌啶基)苯甲醛 2-FLUORO-4-PIPERIDIN-1-YL-BENZALDEHYDE C12H14FNO 查看详情
245727-71-3 2-Butenoic acid, 3-(acetylamino)-, 1-methylethyl ester, (2Z) 2-Butenoic acid, 3-(acetylamino)-, 1-methylethyl ester, (2Z) C9H15NO3 查看详情
245728-03-4 他唑巴坦酸杂质28 1-Azetidineacetic acid, 2-(2-benzothiazolyldithio)-α-(1-methylethylidene)-4-oxo-, diphenylmethyl ester, (2R)- C28H24N2O3S3 查看详情
245728-43-2 4-氯-5-甲基-7-苯基-7h-吡咯并[2,3-d]嘧啶-6-羧酸乙酯 ETHYL 4-CHLORO-5-METHYL-7-PHENYL-7H-PYRROLO[2,3-D]PYRIMIDINE-6-CARBOXYLATE C16H14ClN3O2 查看详情
245728-56-7 1-[4-(1H-pyrrol-1-yl)phenyl]propan-1-one 1-[4-(1H-pyrrol-1-yl)phenyl]propan-1-one 查看详情
245728-73-8 2-[(1r)-3-羟基-1-甲基丙基]-1H-异吲哚-1,3(2H-)-二酮 2-[(1r)-3-hydroxy-1-methylpropyl]-1h-isoindole-1,3(2h)-dione C12H13NO3 查看详情
24573-15-7 4,4'-联吡啶1,1-二氧化物 4,4'-Bipyridine 1,1'-Dioxide C10H8N2O2 查看详情
24573-30-6 3-氯-2-羟基乙酸丙酯 Acetic acid 2-hydroxy-3-chloropropyl ester C5H9ClO3 查看详情
24573-36-2 N-(2-(diisopropylamino)ethyl)-4-methylpyridin-2-amine N-(2-(diisopropylamino)ethyl)-4-methylpyridin-2-amine 查看详情
24573-80-6 Benzenepropanoic acid, b-hydrazinyl-2-hydroxy-, hydrazide Benzenepropanoic acid, b-hydrazinyl-2-hydroxy-, hydrazide 查看详情
245730-24-9 H-ALA-GLY-ALA-ALA-OH H-ALA-GLY-ALA-ALA-OH C11H20N4O5 查看详情
245731-58-2 2-甲氧基-5-(2'-乙基己氧基)-1,4-双(羟甲基)苯 2-METHOXY-5-(2'-ETHYLHEXYLOXY)-1 4-BIS(& C17H28O4 查看详情