[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
2212-81-91,3-双丁基过氧异丙基苯1,3-bis(tert-Butylperoxy-isopropyl)benzeneC20H34O4338.4843-48℃360
2212-99-9marasmic acid
22120-32-75-chloro-n,n-dimethyltryptamineC12H15ClN2222.71
22120-36-15-fluoro-n,n-dimethyltryptamineC12H15FN2206.26
22120-39-43-(2-(dimethylamino)ethyl)-5-methyl-indolC13H18N2202.29
22120-50-92,3-dimethyl-indolinC10H13N147.22244.2°C at 760 mmHg
221200-01-7n'-phenyl-n-(phenylmethyl)-n-(1,2,3,4-tetrahydro-3-hydroxy-5,8-dimethoxy-ure
221200-04-0urea, n,n-bis(1,2,3,4-tetrahydro-3-hydroxy-5,8-dimethoxy-2-naphthalenyl)-n'-eth
221200-07-3urea, n,n-bis(1,2,3,4-tetrahydro-3-hydroxy-5,8-dimethoxy-2-naphthalenyl)-n'-phe
221200-10-8urea, n-ethyl-n-(4-morpholinylmethyl)-n'-(1,2,3,4-tetrahydro-3-hydroxy-5,8-dime
221200-13-1urea, n-ethyl-n'-(3-hydroxyphenyl)-n-(4-morpholinylmethyl)-n'-(1,2,3,4-tetrahyd
221200-16-4n-ethyl-n-(4-morpholinylmethyl)-n'-(1,2,3,4-tetrahydro-3-hydroxy-5,8-thioure
221200-19-7thiourea, n-ethyl-n'-(3-hydroxyphenyl)-n-(4-morpholinylmethyl)-n'-(1,2,3,4-tetr
221200-22-2urea, n,n'-bis(4-morpholinylmethyl)-n-ethyl-n'-(1,2,3,4-tetrahydro-3-hydroxy-5,
221200-25-5(1,2,3,4-tetrahydro-3-hydroxy-5,8-dimethoxy-2-naphthalenyl)-ure
221200-29-9(1,2,3,4-tetrahydro-3-hydroxy-5,8-dimethoxy-2-naphthalenyl)-guanidin sulfat
221200-33-5guanidine, n-phenyl-n-(1,2,3,4-tetrahydro-3-hydroxy-5,8-dimethoxy-2-naphthaleny
221200-37-9n-(3-hydroxyphenyl)-n-(1,2,3,4-tetrahydro-3-hydroxy-5,8-dimethoxy-2-guanidin
221200-41-5guanidine, n-(phenylmethyl)-n-(1,2,3,4-tetrahydro-3-hydroxy-5,8-dimethoxy-2-nap
221202-14-82-(difluoromethoxy)-6-fluorobenzonitrileC8H4F3NO187.12
221202-34-22,3-二氟-6-甲氧基苯甲腈2,3-difluoro-6-methoxybenzonitrileC8H5F2NO169.13243.8ºC
2212020-52-3GLP-1 receptor agonist 1 C48H48F2N10O5882.96
2212021-40-24-氟-3,5-二甲基苯肼盐酸盐(4-Fluoro-3,5-dimethylphenyl)hydrazine hydrochlorideC8H12ClFN2190.6457
2212021-55-91-(4-氟-3,5-二甲基苯基)肼-1,2-二甲酸二叔丁酯Di-tert-butyl1-(4-fluoro-3,5-dimethylphenyl)hydrazine-1,2-dicarboxylateC18H27FN2O4354.42
2212021-56-0(2S)-丁基3-氰基-2-甲基-4-牛哌啶-1-羧酸盐(2S)-tert-Butyl3-cyano-2-methyl-4-oxopiperidine-1-carboxylateC12H18N2O3238.28
2212021-59-3(S)-3-氨基-2-(4-氟-3,5-二甲基苯基)-4-甲基-2,4,6,7-四氢-5H-吡唑并[4,3-c]吡啶-5-羧酸叔丁酯tert-Butyl (S)-3-amino-2-(4-fluoro-3,5-dimethylphenyl)-4-methyl-2,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxylateC20H27FN4O2374.45
2212021-60-6S)-3-(3-(2,2-二甲氧基乙基)脲基)-2-(4-氟-3,5-二甲基苯基)-4-甲基-2,4,6,7-四氢-5H-吡唑并[4,3-c]吡啶-5-羧酸叔丁酯tert-Butyl (S)-3-(3-(2,2-dimethoxyethyl)ureido)-2-(4-fluoro-3,5-dimethylphenyl)-4-methyl-2,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxylateC25H36FN5O5505.58
2212021-61-7(S)-2-(4-氟-3,5-二甲基苯基)-4-甲基-3-(2-氧代-2,3-二氢-1H-咪唑-1-基)-2,4,6,7-四氢-5H-吡唑并[4,3-c]吡啶-5-羧酸叔丁酯tert-Butyl (S)-2-(4-fluoro-3,5-dimethylphenyl)-4-methyl-3-(2-oxo-2,3-dihydro-1H-imidazol-1-yl)-2,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxylateC23H28FN5O3441.5
2212021-76-45-(2,2-二甲基四氢-2h-吡喃-4-基)-1h-吲哚-2-羧酸乙酯ethyl 5-(2,2-dimethyltetrahydro-2h-pyran-4-yl)-1h-indole-2-carboxylateC18H23NO3301.38
2212021-77-5ethyl 5-[(4S)-2,2-dimethyltetrahydropyran-4-yl]-1H-indole-2-carboxylateC18H23NO3301.3792
2212021-83-35-[(S)-2,2-二甲基四氢-2H-吡喃-4-基]-1-[(1S,2S)-2-甲基-1-(5-氧代-4,5-二氢-1,2,4-噁二唑-3-基)环丙基]-1H-吲哚-2-甲酸5-((S)-2,2-Dimethyltetrahydro-2H-pyran-4-yl)-1-((1S,2S)-2-methyl-1-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)cyclopropyl)-1H-indole-2-carboxylic acidC22H25N3O5411.451
221205-90-9pyrimisulfan
22121-58-0diclofenac impurity bC13H9Cl2NO266.1227  
22121-86-4Ethyl 2-ethoxyprop-2-enoateC7H12O3144.17
221211-81-01-(3-chlorobenzyl)piperidine
221218-33-32-fluoro-4-isocyanato-1-methoxybenzene
221218-66-2n-(3-乙酰丙基硫氧嘧啶)邻苯二甲酰亚胺n-(-3-acetylthiopropyl)phthalimide
22122-18-52-hydroxyethyl myristateC16H32O3272.423544-45 °C382.2 °C at 760 mmHg
22122-36-74-Hydroxy-2-methyl-2-butenoic Acid gamma-LactoneC5H6O298.0999999999999997℃(20 t
22122-89-06-苯基-4-(三氟甲基)吡啶-2(1H)-酮6-Phenyl-4-(trifluoromethyl)pyridin-2(1H)-oneC12H8F3NO239.197353.6±42.0 °C(Predicted)
22122-96-92'',3''a,4'',5'',6'',7''-六氢-螺[环己烷-1,3''-吲唑]2',3'a,4',5',6',7'-Hexahydro-spiro[cyclohexane-1,3'-indazole]C12H20N2192.3310.5℃ at 760mmHg
221220-97-92,4-difluoro-3-methylbromobenzeneC7H5BrF2207.01174.4°C
221220-99-12,6-二氟-3-溴苯酚3-bromo-2,6-difluorophenolC6H3BrF2O208.9882  
221221-00-72,6-二氟-3-溴苯甲醚1-bromo-2,4-difluoro-3-methoxybenzene
221221-11-02,4-二氟-3-甲氧基苯甲酰氯2,4-difluoro-3-methoxybenzoyl chloride
221221-15-4ethyl 1-cyclopropyl-7-fluoro-8-methoxy-4-oxo-1,4-dihydro-3-quinolinecarboxylateC16H16FNO4305.3
221221-16-51-环丙基-7-氟-8-甲氧基-4-氧代-1,4-二氢喹啉-3-羧酸1-cyclopropyl-7-fluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acidC14H12FNO4277.25
221222-61-31-乙酰氧基-2,5-二氧代吡咯烷-3-磺酸钠Sodium 1-acetoxy-2,5-dioxopyrrolidine-3-sulfonateC6H6NNaO7S259.17
221224-78-82-[2-(o-tolyl)vinyl]-4,5-dihydro-1H-imidazoleC12H14N2186.25
221225-04-3metrazoline
1357页,第407