CAS号是公开的化学物质信息的最权威的集合。CAS号涵盖从1957年至今的科学文献中确定的物质,其他物质可追溯到20世纪初。它也称CAS编号(CAS Registry Number,或称CAS
Number,CAS Rn,CAS #),又称CAS登录号或CAS登记号码,是某种物质(化合物、高分子材料、生物序列(Biological
sequences)、混合物或合金)的唯一的数字识别号码。美国化学会的下设组织化学文摘社(Chemical Abstracts
Service,简称CAS)负责为每一种出现在文献中的物质分配一个CAS编号,其目的是为了避免化学物质有多种名称的麻烦,使数据库的检索更为方便。如今几乎所有的化学数据库都允许用CAS编号检索。
| 名称 |
英文名 |
物理化学性质 |
CAS号 |
分子式 |
| 3,3-diphenyl-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)propanamide
|
3,3-diphenyl-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)propanamide
|
分子量:492.6 密度:N/A
沸点:N/A 熔点:N/A
|
1021220-83-6
|
C27H32N4O3S
|
| 1-(4-chlorophenyl)-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)cyclopentanecarboxamide
|
1-(4-chlorophenyl)-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)cyclopentanecarboxamide
|
分子量:491.0 密度:N/A
沸点:N/A 熔点:N/A
|
1021259-04-0
|
C24H31ClN4O3S
|
| 4-(N,N-dimethylsulfamoyl)-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
4-(N,N-dimethylsulfamoyl)-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
分子量:495.6 密度:N/A
沸点:N/A 熔点:N/A
|
1021220-87-0
|
C21H29N5O5S2
|
| N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)furan-2-carboxamide
|
N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)furan-2-carboxamide
|
分子量:378.4 密度:N/A
沸点:N/A 熔点:N/A
|
1021220-91-6
|
C17H22N4O4S
|
| 5-bromo-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)furan-2-carboxamide
|
5-bromo-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)furan-2-carboxamide
|
分子量:457.3 密度:N/A
沸点:N/A 熔点:N/A
|
1021220-95-0
|
C17H21BrN4O4S
|
| N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)thiophene-2-carboxamide
|
N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)thiophene-2-carboxamide
|
分子量:394.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021220-99-4
|
C17H22N4O3S2
|
| 3-(2-chlorophenyl)-5-methyl-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)isoxazole-4-carboxamide
|
3-(2-chlorophenyl)-5-methyl-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)isoxazole-4-carboxamide
|
分子量:504.0 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-03-3
|
C23H26ClN5O4S
|
| N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzofuran-2-carboxamide
|
N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzofuran-2-carboxamide
|
分子量:428.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-07-7
|
C21H24N4O4S
|
| 4-oxo-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)-4H-chromene-2-carboxamide
|
4-oxo-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)-4H-chromene-2-carboxamide
|
分子量:456.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-03-2
|
C22H24N4O5S
|
| 5-nitro-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)furan-2-carboxamide
|
5-nitro-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)furan-2-carboxamide
|
分子量:423.4 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-11-3
|
C17H21N5O6S
|
| 2,4-difluoro-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
2,4-difluoro-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
分子量:424.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-06-5
|
C19H22F2N4O3S
|
| N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)picolinamide
|
N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)picolinamide
|
分子量:389.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-08-7
|
C18H23N5O3S
|
| N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)isonicotinamide
|
N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)isonicotinamide
|
分子量:389.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-19-1
|
C18H23N5O3S
|
| 6-oxo-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)-1,6-dihydropyridine-3-carboxamide
|
6-oxo-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)-1,6-dihydropyridine-3-carboxamide
|
分子量:405.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-10-1
|
C18H23N5O4S
|
| (E)-3-(furan-2-yl)-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)acrylamide
|
(E)-3-(furan-2-yl)-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)acrylamide
|
分子量:404.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-23-7
|
C19H24N4O4S
|
| N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)pyrazine-2-carboxamide
|
N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)pyrazine-2-carboxamide
|
分子量:390.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-11-2
|
C17H22N6O3S
|
| N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)cyclopentanecarboxamide
|
N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)cyclopentanecarboxamide
|
分子量:380.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-27-1
|
C18H28N4O3S
|
| 4-isopropoxy-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
4-isopropoxy-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
分子量:446.6 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-12-3
|
C22H30N4O4S
|
| 5-chloro-2-methoxy-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
5-chloro-2-methoxy-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
分子量:453.0 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-31-7
|
C20H25ClN4O4S
|
| 2-phenyl-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
2-phenyl-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
分子量:402.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-35-1
|
C20H26N4O3S
|
| 2-(4-methoxyphenyl)-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
2-(4-methoxyphenyl)-N-(3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
分子量:432.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-17-8
|
C21H28N4O4S
|
| 1-Bromo-4-(2,2,2-trimethoxyethyl)benzene
|
1-Bromo-4-(2,2,2-trimethoxyethyl)benzene
|
分子量:275.14 密度:N/A
沸点:N/A 熔点:N/A
|
885962-39-0
|
C11H15BrO3
|
| 2-oxo-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)-2H-chromene-3-carboxamide
|
2-oxo-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)-2H-chromene-3-carboxamide
|
分子量:457.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-39-5
|
C21H23N5O5S
|
| N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)cyclopropanecarboxamide
|
N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)cyclopropanecarboxamide
|
分子量:353.4 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-18-9
|
C15H23N5O3S
|
| (1s,3s)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)adamantane-1-carboxamide
|
(1s,3s)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)adamantane-1-carboxamide
|
分子量:447.6 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-42-0
|
C22H33N5O3S
|
| 2,3-dimethoxy-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
2,3-dimethoxy-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
分子量:449.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-19-0
|
C20H27N5O5S
|
| 3,4,5-trimethoxy-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
3,4,5-trimethoxy-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
分子量:479.6 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-45-3
|
C21H29N5O6S
|
| 2-fluoro-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
2-fluoro-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
分子量:407.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-20-3
|
C18H22FN5O3S
|
| 3-fluoro-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
3-fluoro-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
分子量:407.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-48-6
|
C18H22FN5O3S
|
| 4-fluoro-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
4-fluoro-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
分子量:407.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-23-6
|
C18H22FN5O3S
|
| 3,4-difluoro-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
3,4-difluoro-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
分子量:425.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-52-2
|
C18H21F2N5O3S
|
| 2-phenoxy-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
2-phenoxy-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
分子量:419.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-25-8
|
C19H25N5O4S
|
| 2-(4-chlorophenoxy)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
2-(4-chlorophenoxy)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
分子量:453.9 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-56-6
|
C19H24ClN5O4S
|
| 2-(2,4-dichlorophenoxy)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
2-(2,4-dichlorophenoxy)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
分子量:488.4 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-28-1
|
C19H23Cl2N5O4S
|
| 2-(4-chlorophenoxy)-2-methyl-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)propanamide
|
2-(4-chlorophenoxy)-2-methyl-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)propanamide
|
分子量:482.0 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-58-8
|
C21H28ClN5O4S
|
| 2-(3-methoxyphenoxy)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
2-(3-methoxyphenoxy)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
分子量:449.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-60-2
|
C20H27N5O5S
|
| 2-(4-methoxyphenoxy)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
2-(4-methoxyphenoxy)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
分子量:449.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-32-7
|
C20H27N5O5S
|
| 2-(4-isopropylphenoxy)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
2-(4-isopropylphenoxy)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
分子量:461.6 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-62-4
|
C22H31N5O4S
|
| 2-(2-fluorophenoxy)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
2-(2-fluorophenoxy)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
分子量:437.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-34-9
|
C19H24FN5O4S
|
| 2-(4-fluorophenoxy)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
2-(4-fluorophenoxy)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
分子量:437.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-65-7
|
C19H24FN5O4S
|
| 2-(4-fluorophenyl)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
2-(4-fluorophenyl)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
分子量:421.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-37-2
|
C19H24FN5O3S
|
| 2,2-diphenyl-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
2,2-diphenyl-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)acetamide
|
分子量:479.6 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-68-0
|
C25H29N5O3S
|
| N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)-2-(thiophen-2-yl)acetamide
|
N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)-2-(thiophen-2-yl)acetamide
|
分子量:409.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-39-4
|
C17H23N5O3S2
|
| 3,3-diphenyl-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)propanamide
|
3,3-diphenyl-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)propanamide
|
分子量:493.6 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-71-5
|
C26H31N5O3S
|
| 4-(N,N-dimethylsulfamoyl)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
4-(N,N-dimethylsulfamoyl)-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzamide
|
分子量:496.6 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-74-8
|
C20H28N6O5S2
|
| N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)furan-2-carboxamide
|
N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)furan-2-carboxamide
|
分子量:379.4 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-76-0
|
C16H21N5O4S
|
| 5-bromo-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)furan-2-carboxamide
|
5-bromo-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)furan-2-carboxamide
|
分子量:458.3 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-46-3
|
C16H20BrN5O4S
|
| N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzofuran-2-carboxamide
|
N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)benzofuran-2-carboxamide
|
分子量:429.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-79-3
|
C20H23N5O4S
|
| 4-oxo-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)-4H-chromene-2-carboxamide
|
4-oxo-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)-4H-chromene-2-carboxamide
|
分子量:457.5 密度:N/A
沸点:N/A 熔点:N/A
|
1021248-47-4
|
C21H23N5O5S
|
| 5-nitro-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)furan-2-carboxamide
|
5-nitro-N-(3-((4-(pyrimidin-2-yl)piperazin-1-yl)sulfonyl)propyl)furan-2-carboxamide
|
分子量:424.4 密度:N/A
沸点:N/A 熔点:N/A
|
1021221-82-8
|
C16H20N6O6S
|