您好,欢迎来到化工原料网! [登录] [免费注册]
化工原料网
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
2173992-05-51-(2-methyl-2h-indazol-6-yl)methanamine hydrochloride
2173992-22-67-nitroindoline hydrochloride
2173992-27-16-(2-乙氧基-2-氧代乙基)-2-氮杂螺[3.3]庚烷-2-羧酸叔丁酯tert-butyl 6-(2-ethoxy-2-oxoethyl)-2-azaspiro[3.3]heptane-2-carboxylate
2173992-28-23-甲基-3-氮杂双环[3.2.1]辛烷-8-胺二盐酸盐3-methyl-3-azabicyclo[3.2.1]octan-8-amine dihydrochloride
2173992-35-17-氮杂螺[3.5]壬烷-1-基氨基甲酸叔丁酯盐酸盐tert-butyl 7-azaspiro[3.5]nonan-1-ylcarbamate hydrochloride
2173996-24-03,5-二甲基金刚烷-1-丙酸3,5-dimethyladamantane-1-propanoic acid
2174-13-2醋酸妊娠双烯酮肟16-dehydropregnenolone acetate oxime*crystallineC23H33NO3371.52
2174-16-5水杨酸三乙醇胺盐Benzoic acid, 2-hydroxy-, compd. with 2,2',2''-nitrilotris[ethanol](1:1)C7H6O3·C6H15NO3
2174-58-5右旋2-甲基-琥珀酸(S)-2-methylsuccinic acidC5H8O4132.1116-119℃
2174-59-6去甲基川陈皮素demethylnobiletin
2174-64-33,5-dihydroxyanisole76--85℃135℃(0.0
21740-00-15-溴-2-碘苯甲酸5-bromo-2-iodobenzoic acid
21740-23-81-氯-2-脱氧-3,5-二-O-对氯苯甲酰基-D-核糖1-Chloro-3,5-bis-(4-chlorobenzoyl)-2-deoxy-D-ribofuranose
21740-97-61-(4-氯-2-(1-羟基-1-苯基乙基)苯基)-3-乙基硫脲n-[4-chloro-2-(1-hydroxy-1-phenylethyl)phenyl]-n'-ethylthiourea
2174002-18-5(1-methylazetidin-3-yl)methanol hydrochloride
21742-00-72-(三氟甲基)苯甲基氯alpha'-chloro-alpha,alpha,alpha-trifluoro- o-xyleneC8H6ClF3194.59
21742-46-12-(5-phenyl-1-naphthyl)propanoic acid
21742-63-21,2-dihydro-n-hexyl-4-hydroxy-2-oxo-3-quinolinecarboxamid
21742-64-31,2-dihydro-n-heptyl-4-hydroxy-2-oxo-3-quinolinecarboxamid
21743-55-5(5-甲基-1h-四唑-1-基)乙酸(5-methyl-1h-tetrazol-1-yl)acetic acid
21743-62-4(5-氨基-1h-四唑-1-基)乙酸(5-amino-1h-tetrazol-1-yl)acetic acid
21743-64-62h-四唑-2-基乙酸2h-tetrazol-2-ylacetic acid
21743-72-6(5-氨基-2h-四唑-2-基)乙酸(5-amino-tetrazol-2-yl)-acetic acid
21743-75-91h-tetrazole-5-acetic acid180-183℃
21743-77-12-甲基-2h-四唑-5-乙酸2-methyl-2h-tetrazole-5-acetic acid
217433-37-92-[[(四氢吡喃-2-基)氧基]甲基]苯甲醇2-[[(tetrahydropyran-2-yl)oxy]methyl]benzyl alcohol
217435-65-96-溴-8-甲基咪唑并[1,2-a]吡啶6-bromo-8-methylimidazo[1,2-a]pyridine
217435-67-1(6-methylimidazo[1,2-a]pyridin-3-yl)methanol
217438-17-0sb-268262
21744-55-85-methylsulfonyltetrazole
21744-57-0ethyl (5-amino-1h-tetrazol-1-yl)acetate
21744-83-22-甲基-2h-1,4-苯并恶唑-3(4h)-酮2-methyl-2h-1,4-benzoxazin-3(4h)-one
21744-84-34-methyl-2h-1,4-benzoxazin-3(4h)-one57-60℃
21744-88-71-苯基环丙烷甲醛1-phenylcyclopropanecarbaldehyde
217440-34-1(2R)-2-氨基戊-4-烯酸甲酯,盐酸盐(R)-methyl 2-aminopent-4-enoate hydrochloride
217444-35-43,4,5-trimethoxy-2,6-dinitrobenzoic acid
217448-53-81-benzyl-5-bromopyridin-2(1h)-one
217448-86-71-[(2,6-二氟苯基)甲基]-1h-1,2,3-噻唑-4-羧酸甲酯methyl 1-(2,6-difluorobenzyl)-1h-1,2,3-triazole-4-carboxylate
21745-41-53-氯-1,2-苯二胺3-chloro-1,2-benzenediamine
217454-98-32-fluoro-5-(trifluoromethyl)benzene sulfonamide
217459-10-4(R)-(+)-4-吡咯烷吡啶基(五甲基环戊二烯)铁(R)-(+)-4-pyrrolidinopyrindinyl(pentamethylcyclopentadienyl)iron
217459-11-5(S)-(-)-4-吡咯烷吡啶基(五甲基环戊二烯)铁(S)-(-)-4-pyrrolidinopyrindinyl(pentamethylcyclopentadienyl)iron (S)-ppy*
21746-40-7n-正丙基马来酰亚胺n-(n-propyl)maleimide
21747-46-6(+)-ledeneC15H24204.35268℃
217479-60-22,4,6-trichlorobenzyl alcohol98-101℃
217487-13-3mecoprop-2,4,4-trimethylpentyl ester
217487-17-7异丙隆-d6isoproturon-d6
217488-49-81-tert-butyl 4-ethyl 3-hydroxypiperidine-1,4-dicarboxylate
217488-65-8n′-(4-chlorophenyl)-n,n-di(methyl-d3)ureamonuron-(dimethyl-d6)
21749-66-61,3-dimethyl-2-((hydroxyimino)methyl)-benzimidazoliu chloride
970页,第254