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
740760-77-4 1(2H)-Pyridinecarboximidamide,N-(aminoiminomethyl)-3,6-dihydro-(9CI) 1(2H)-Pyridinecarboximidamide,N-(aminoiminomethyl)-3,6-dihydro-(9CI) C7H13N5 查看详情
740768-22-3 5-甲基-2-(2,2,2-三氟乙氧基)苯胺 5-METHYL-2-(2,2,2-TRIFLUOROETHOXY)ANILINE 查看详情
740768-99-4 3-氮杂丁烷羧酰胺 3-Azetidinecarboxamide C4H8N2O 查看详情
740769-94-2 Pyrimidine, 1,4,5,6-tetrahydro-2-(methylthio)-1-(2-propynyl)- (9CI) Pyrimidine, 1,4,5,6-tetrahydro-2-(methylthio)-1-(2-propynyl)- (9CI) C8H12N2S 查看详情
74077-25-1 7-bromo-5-(2-chloro-6-hydroxyphenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one 7-bromo-5-(2-chloro-6-hydroxyphenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one C15H10BrClN2O2 查看详情
74077-58-0 四乙基铵双(乙腈)四氯钌(III)酸盐 TETRAETHYLAMMONIUM BIS(ACETONITRILE)TETRACHLORORUTHENATE(III) C12H26Cl4N3Ru 查看详情
740770-96-1 METHYL 2-AMINO-3-(3-NITROPHENYL)PROPANOATE METHYL 2-AMINO-3-(3-NITROPHENYL)PROPANOATE 查看详情
740771-74-8 L-Alanine, 3-chloro-2-methyl-, methyl ester (9CI) L-Alanine, 3-chloro-2-methyl-, methyl ester (9CI) 查看详情
740773-51-7 Benzenethiol, 2-amino-6-methoxy- (9CI) Benzenethiol, 2-amino-6-methoxy- (9CI) C7H9NOS 查看详情
740774-41-8 (R)-4-氨基-3-(4-甲氧基苯基)丁酸 (R)-4-Amino-3-(4-methoxyphenyl)butanoic acid C11H15NO3 查看详情
740777-60-0 米库氯铵氯杂质3 Mivacurium Chloride Impurity 3 查看详情
740779-66-2 2-Naphthalenamine,5-fluoro-1,2,3,4-tetrahydro-,(S)-(9CI) 2-Naphthalenamine,5-fluoro-1,2,3,4-tetrahydro-,(S)-(9CI) 查看详情
740780-79-4 (1R,3R)-索利那新杂质2 (1R,3R)-Solifenacin Succinate 2 C23H26N2O2 查看详情
740782-22-3 1,2-Benzenediol, 4-(3-hydroxy-6-methyl-3-piperidinyl)-, cis- (9CI) 1,2-Benzenediol, 4-(3-hydroxy-6-methyl-3-piperidinyl)-, cis- (9CI) C12H17NO3 查看详情
740783-92-0 5-(氨基甲基)-1,2-噁唑-3-甲酰胺 5-(Aminomethyl)-1,2-oxazole-3-carboxamide 查看详情
740784-18-3 5-氨基-4,4-二甲基戊烷-1-醇 5-amino-4,4-dimethylpentan-1-ol 查看详情
740787-48-8 Pyrrolo[1,2-a]pyrazine, octahydro-3-methyl-, (3R,8aS)- (9CI) Pyrrolo[1,2-a]pyrazine, octahydro-3-methyl-, (3R,8aS)- (9CI) C8H16N2 查看详情
740787-78-4 6,7-二氢-4H-吡喃o[4,3-d]噻唑-2-羧酸 6,7-DIHYDRO-4H-PYRANO[4,3-D]1,3-THIAZOLE-2-CARBOXYLIC ACID 查看详情
74079-00-8 对苯二甲醚-D10 1,4-DIMETHOXYBENZENE-D10 C8D10O2 查看详情
74079-01-9 对苯二甲酸二甲酯-D{4} Dimethyl terephthalate-d4 C10H6D4O4 查看详情
740790-62-9 2-Pyridinecarboxamide,1,4-dihydro-3-hydroxy-1,6-dimethyl-4-oxo-N-phenyl 2-Pyridinecarboxamide,1,4-dihydro-3-hydroxy-1,6-dimethyl-4-oxo-N-phenyl C14H14N2O3 查看详情
740790-70-9 (2-Chloro-3-methoxyphenyl)methanamine (2-Chloro-3-methoxyphenyl)methanamine 查看详情
740790-94-7 UUKPXXBDUCDZDA-KAFVXXCXSA-N UUKPXXBDUCDZDA-KAFVXXCXSA-N C10H15FN3O15P3 查看详情
740791-06-4 4-((3-氯-4-氟苯基)氨基)-7-乙氧基-6-硝基喹啉-3-甲腈 4-(3-Chloro-4-fluoroanilino)-3-cyano-7-ethyloxy-6-nitroquinoline C18H12ClFN4O3 查看详情
740791-78-0 1,3-Diazet-2(1H)-one,1-(2-methylpropyl)-(9CI) 1,3-Diazet-2(1H)-one,1-(2-methylpropyl)-(9CI) C6H10N2O 查看详情
740792-70-5 [乙基(甲基)氨基]乙酸 [ethyl(methyl)amino]acetic acid C5H11NO2 查看详情
740794-83-6 依度沙班杂质40 Edoxaban impurity 9/N1-(5-Chloro-2-pyridinyl)-N2-[(1S,2R,4S)-4-[(methylamino)carbonyl]-2-[[(4,5,6,7-tetrahydro-5-methylthiazolo[5,4-c]pyridin-2-yl)carbonyl]amino]cyclohexyl]ethanediamide C23H28ClN7O4S 查看详情
740795-73-7 Phenol, 4-[1-(aminomethyl)ethenyl]-3-methyl- Phenol, 4-[1-(aminomethyl)ethenyl]-3-methyl- 查看详情
740796-46-7 3-Thiophenecarboxylicacid,2,5-dihydro-2,2-dimethyl-(9CI) 3-Thiophenecarboxylicacid,2,5-dihydro-2,2-dimethyl-(9CI) C7H10O2S 查看详情
740797-41-5 5-(氯甲基)-8-甲氧基喹啉 5-(chloromethyl)-8-methoxyquinoline C11H10ClNO 查看详情
740798-70-3 Carbamic acid, [(1R,4S)-4-hydroxy-1-methyl-2-pentenyl]-, 1,1-dimethylethyl Carbamic acid, [(1R,4S)-4-hydroxy-1-methyl-2-pentenyl]-, 1,1-dimethylethyl 查看详情
740798-72-5 Carbamic acid, [(1R,4R)-4-hydroxy-1-methyl-2-pentenyl]-, 1,1-dimethylethyl Carbamic acid, [(1R,4R)-4-hydroxy-1-methyl-2-pentenyl]-, 1,1-dimethylethyl 查看详情
740799-69-3 3-甲氧基-2-甲基苯并肼 Benzoic acid, 3-methoxy-2-methyl-, hydrazide (9CI) C9H12N2O2 查看详情
740799-82-0 3,4-二羟基-2-甲基苯甲酸甲酯 Methyl 3,4-dihydroxy-2-methylbenzoate C9H10O4 查看详情
740799-92-2 Hydrazinecarboxylic acid, (1-ethyl-2,2-dimethylpropylidene)-,1,1-dimethylethyl ester Hydrazinecarboxylic acid, (1-ethyl-2,2-dimethylpropylidene)-,1,1-dimethylethyl ester 查看详情
740799-94-4 (1-乙基-2,2-二甲基丙基)肼 (1-DIAZO-2-OXO-PROPYL)-PHOSPHONICACIDDIMETHYLESTER 查看详情
7408-07-3 2-高哌啶-1-基乙酰肼 2-Azepan-1-ylacetohydrazide 查看详情
7408-09-5 1-哌啶基乙酸,肼 2-(1-piperidinyl)acetohydrazide(SALTDATA: FREE) C7H15N3O 查看详情
7408-18-6 2,2'-oxydisuccinic acid 2,2'-oxydisuccinic acid C8H10O9 查看详情
7408-20-0 L-Aspartic acid, N-(1,2-dicarboxyethyl)- L-Aspartic acid, N-(1,2-dicarboxyethyl)- 查看详情
7408-31-3 6-Pteridinecarboxamide, 2-amino-1,4,7,8-tetrahydro-4-oxo- 6-Pteridinecarboxamide, 2-amino-1,4,7,8-tetrahydro-4-oxo- 查看详情
7408-41-5 1-叠氮基-2,3,5-三苯甲酰氧基-beta-D-呋喃核糖 2,3,5-Tri-O-benzoyl-β-D-ribofuranosyl azide C26H21N3O7 查看详情
7408-66-4 2-chloro-6-isopropyl-m-cresol 2-chloro-6-isopropyl-m-cresol 查看详情
7408-80-2 N-甲基-11-氨基十一酸 11-(methylamino)- Undecanoic acid 查看详情
7408-81-3 12-(甲氨基)十二烷酸 12-(METHYLAMINO)DODECANOIC ACID C13H27NO2 查看详情
7408-92-6 1,10-癸二胺盐酸盐 1,10-Decanediamine, hydrochloride (1:2) C10 H24 N2 . 2 Cl H 查看详情
74080-50-5 (2R,3R)-3-甲基戊-4-烯-2-醇 (2R,3R)-3-Methylpent-4-en-2-ol 查看详情
74080-62-9 enkephalin-Met, acetaldehyde enkephalin-Met, acetaldehyde C29H37N5O7S 查看详情
74080-74-3 Platinum, dichlorobis[tris(1-methylethyl)phosphine]- Platinum, dichlorobis[tris(1-methylethyl)phosphine]- 查看详情
74080-87-8 [1S,5R,(+)]-8-Allyl-8-azabicyclo[3.2.1]octane-2β-ol diphenylhydroxyacetate [1S,5R,(+)]-8-Allyl-8-azabicyclo[3.2.1]octane-2β-ol diphenylhydroxyacetate C24H27NO3 查看详情