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CAS号名称物化性质分子式分子量
4286-49-11,4-dinitrobutane
5029-16-31,4-dinitro-1,1,4,4-tetrachlorobutane
5029-36-71,4-dinitro-1,1,4,4-tetrabromobutane
61134-91-61,4-dimethylhomopiperazine
202131-76-81,4-dimethyl-cyclohexane-1,4-dicarboxylic acid bis-(2-bromo-ethyl) ester
40853-36-91,4-dimethyl-2,3,5-triacetoxybenzene
27059-93-41,4-dimethyl-2,3,5,6-tetraiodobenzene
1174834-52-61,4-dimethyl-1h-pyrazole-5-sulfonyl chloride
78449-67-91,4-dimethyl-1h-imidazole-5-carboxylic acid C6H8N2O2140.14
1590-85-81,4-dimethyl-1,1,2,2,3,3,4,4-octaphenyltetrasilane
6119-74-01,4-dimethoxy-anthraquinone
39021-83-51,4-dimethoxy-2,3-dimethylbenzene密度:0.977g/cm3
沸点:246.5 °C at 760 mmHg
C10H14O2166.2170  
92015-14-01,4-dimethoxy-2,3-dimethyl-5-iodobenzene
885-19-81,4-dihydroanthraquinone
57513-50-51,4-dihydro-1-(4-fluorobenzyl)-2-methylamino-4-quinazolinone
4453-90-11,4-dihydro-1,4-methanonaphthalene C11H10142.2
17532-94-41,4-difluoro-9-fluorenone
100991-92-21,4-二脱氧-1,4-亚氨基-d-阿拉伯糖醇 盐酸盐
1,4-dideoxy-1,4-imino-d-arabinitol hydrochloride
C5H12ClNO3169.61
66259-12-91,4-dichloro-anthracene
13498-31-21,4-dichloro-1,1,2,2,3,3,4,4-octaphenyltetrasilane
89244-52-01,4-dibromo-2,5-dichloro-3,6-dimethyl-benzene
144526-35-21,4-dibromo-2,5-bis-methoxymethyl-benzene
153912-33-51,4-二溴-2,5-二(3-磺酸基丙氧基)苯 二钠盐
1,4-dibromo-2,5-bis(3-sulfonatopropoxy)benzene disodium salt
熔点:>300 °C
C12H14Br2Na2O8S2556.15
114819-83-91,4-dibromo-2,3-dichloro-5,6-dimethyl-benzene
27130-22-91,4-dibromo-2,3,5,6-tetramethoxybenzene
13529-76-51,4-dibromo-1,1,2,2,3,3,4,4-octaphenyltetrasilane
793-23-71,4-dibenzylbenzene
42492-87-51,4-dibenzyl-2,5-piperazinedione C18H18N2O2294.35
119752-83-91,4-二氮杂二环[2.2.2]辛烷二(二氧化硫)加合物
1,4-diazabicyclo[2.2.2]octane bis(sulfur dioxide) adduct
C6H12N2O4S2240.29
41313-11-51,4-diamino-2,3-bis(2-phenoxyethoxy)anthraquinone
401599-57-31,4-di-tert-butyl-piperazine-2,5-dione
54111-17-01,4-di-tert-butyl-2,3,5,6-tetrafluorobenzene
181955-79-31,4-di-boc-piperazine-2-carboxylic acid熔点:142-148°C
C15H26N2O6330.38
55794-45-11,4-cyclooctanedione
28647-19-01,4-cyclohexanedione bis(1,3-propylene ketal)
32846-66-51,4-cubanedicarboxylic acid熔点:224 °C
C10H8O4192.1681
286012-95-11,4-丁二醇-13c4
1,4-butanediol-13c4
42270-85-91,4-butanediol bis(cyanoacetate)
13821-57-31,4-butanebis-(thioglycollic acid)
33828-22-71,4-bis-chloromethyl-2,3-dimethyl-naphthalene
6391-95-31,4-bis-(thiobenzoyl)-piperazine
18060-18-91,4-bis-(p-tolyloxy)-2-butene
109252-36-01,4-bis-(o-tolyloxy)-trans-2-butene
75761-07-81,4-bis-(acetoacetylaminomethyl)-cyclohexane
92538-64-21,4-bis-(acetoacetyl)-piperazine
43212-67-51,4-bis-(4-methoxyphenyl)-1,3-butadiene
53503-90-51,4-bis-(2-hydroxypropyl)-2,5-dimethylpiperazine
17208-44-51,4-bis-(2-chlorophenoxy)-2-butene
3088-17-31,4-bis(vinylsulfonyl)butane
5714-31-81,4-bis(tris(hydroxymethyl)methyl)oxamide
11603页,第6270
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