| CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
| 2489404-96-6 | 5-[(3S)-5-fluoro-7-hydroxy-3-(isopentylamino)tetralin-6-yl]-1,1-dioxo-1,2,5-thiadiazolidin-3-one
| |
C17H24N3O4FS | 385.4526 |
| 786643-44-5 | 5-ethoxycarbonyl-6-methyl-4-(pentyl)-3,4-dihydropyrimidin-2(1H)-thione
| |
C13H22N2O2S | 270.396 |
| 23908-14-7 | 5-chlorotricyclo[9.4.0.0³⁸]pentadeca-1(11),3(8),4,6,9,12,14-heptaen-2-one
| |
C15H9OCl | 240.684 |
| 38169-98-1 | 5-Chloro-2h-chromen-2-one
| |
C9H5ClO2 | 180.59 |
| 1346562-84-2 | 5-(溴甲基)-5-甲基-1,3-二恶烷-2-酮
5-(Bromomethyl)-5-methyl-1,3-dioxan-2-one | 密度：1.517±0.06 g/cm3(Predicted)
沸点：319.0±15.0 °C(Predicted)
|
C6H9BrO3 | 209.038 |
| 59281-02-6 | 5-(二苯甲基氧代)-2-(羟甲基)-4H-吡喃-4-酮
5-(Diphenylmethyl)-2-(hydroxymethyl)-4H-pyran-4-one | |
C19H16O4 | 308.33 |
| 114875-62-6 | 5-(二苯甲基氧代)-1-羟基-2-(羟甲基)吡啶-4(1H)-酮
5-(diphenylmethoxy)-1-hydroxy-2-(hydroxymethyl)-1,4-dihydropyridin-4-one | 密度：1.36±0.1 g/cm3(Predicted)
沸点：565.8±50.0 °C(Predicted)
|
C19H17NO4 | 323.34 |
| 863785-65-3 | 5-([(2,6-Dichloropyridin-4-yl)amino]methylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione
| |
C12H10Cl2N2O4 | 317.12 |
| 17474-27-0 | 5-(4-羟基亚苄基)-2,2-二甲基-1,3-二恶烷-4,6-二酮
5-(4-Hydroxybenzylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione | |
C13H12O5 | 248.23 |
| 374908-40-4 | 5-(4-hydroxyphenyl)-11-methyl-8-thia-4,6,11-triazatricyclo[7.4.0.0²⁷]trideca-1(9),2(7)-dien-3-one
| |
C16H17N3O2S | 315.3894 |
| 15795-58-1 | 5-(3-羟基亚苄基)-2,2-二甲基-1,3-二氧六环-4,6-二酮
5-(3-hydroxybenzylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione | |
C13H12O5 | 248.23 |
| 943910-36-9 | 5-(3-溴苯基)噁唑烷-2-酮
5-(3-Bromophenyl)oxazolidin-2-one | |
C9H8BrNO2 | 242.07 |
| 126651-85-2 | 5-(3-溴苯基)-2,4-二氢-3H-1,2,4-三唑-3-硫酮
5-(3-Bromophenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione | |
C8H6BrN3S | 256.12 |
| 1368559-27-6 | 5-(2-氧代丙基)苯并[d]恶唑-2(3H)-酮
5-(2-oxopropyl)benzo[d]oxazol-2(3H)-one | 密度：1.287±0.06 g/cm3(Predicted)
|
C10H9NO3 | 191.190 |
| 1393119-46-4 | 5-(2-hydroxy-3-nitrophenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one
| |
C15H15N5O4 | 329.315 |
| 84888-71-1 | 5-((苯甲硫基)甲基)-5-甲基咪唑烷-2,4-二酮
5-((Benzylthio)methyl)-5-methylimidazolidine-2,4-dione | |
C12H14N2O2S | 250.32 |
| 948573-51-1 | 5-((3-氟-4-甲氧基苯基)氨基)亚甲基)-2,2-二甲基-1,3-二氧六环-4,6-二酮
5-(((3-Fluoro-4-methoxyphenyl)amino)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione | |
C14H14FNO5 | 295.26 |
| 2925652-30-6 | 5-(((3-溴-4-氯苯基)氨基)亚甲基)-2,2-二甲基-1,3-二噁烷-4,6-二酮
5-(((3-Bromo-4-chlorophenyl)amino)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione | |
C13H11BrClNO4 | 360.59 |
| 1162-82-9 | 5,7-二甲氧基-3-(4-甲氧基苯基)-4H-色烯-4-酮
5,7-Dimethoxy-3-(4-methoxyphenyl)-4H-chromen-4-one | |
C18H16O5 | 312.32 |
| 918898-11-0 | 5,7-二氯吡啶并[4,3-d]嘧啶-4(3H)-酮
5,7-Dichloropyrido[4,3-d]pyrimidin-4(3H)-one | 沸点：420.6 °C at 760 mmHg
|
C7H3Cl2N3O | 216.02 |
| 313527-23-0 | 5,7-二氢咪唑并[4,5:4,5]苯并[1,2-d][1,2,3]三唑-6(1H)-酮
5,7-Dihydroimidazo[4',5':4,5]benzo[1,2-d][1,2,3]triazol-6(1H)-one | |
C7H5N5O | 175.148 |
| 5254-01-3 | 5,6-二氢环戊二烯-1,2-二酮
5,6-dihydrocyclopenta[fg]acenaphthylene-1,2-dione | |
C14H8O2 | 208.21 |
| 84300-97-0 | 5,6-dimethylacenaphthenequinone
| |
C14H10O2 | 210.23 |
| 1343342-15-3 | 5,6,7,8-四氢吡唑并[5,1-b]喹唑啉-9(4H)-酮
5,6,7,8-Tetrahydropyrazolo[5,1-b]quinazolin-9(4H)-one | 密度：1.50±0.1 g/cm3(Predicted)
沸点：375.1±52.0 °C(Predicted)
|
C10H11N3O | 189.21 |
| 2435-59-8 | 5,5’-二氨基-1H,1’H-[3,3’-联吡啶亚基]-2,2’,6,6’-四酮
5,5’-Diamino-1H,1’H-[3,3’-bipyridinylidene]-2,2’,6,6’-tetraone | |
C10H8N4O4 | 248.19 |
| 62596-04-7 | 5,5-二甲基氮杂环庚烷-2-酮
5,5-dimethylazepan-2-one | 密度：0.910±0.06 g/cm3(Predicted)
熔点：95-98 °C
沸点：265.3±9.0 °C(Predicted)
|
C8H15NO | 141.21 |
| 60187-76-0 | 5,5-二甲基氧杂环庚烷-2-酮
5,5-Dimethyloxepan-2-one | 密度：0.947±0.06 g/cm3(Predicted)
熔点：65-66 °C
沸点：221.8±8.0 °C(Predicted)
|
C8H14O2 | 142.2 |
| 14272-73-2 | 5,5-dimethylhexan-2-one
| |
C8H16O | 128.2114 |
| 25884-43-9 | 5,5'-THIOBIS(ISOBENZOFURAN-1,3-DIONE)
| |
C16H6O6S | 326.28 |
| 101769-06-6 | 5,14-Dihydro-2-hydroxy-7-methylbenz[5,6]isoindolo[2,1-b]isoquinoline-8,13-dione
| |
C21H15NO3 | 329.355 |
| 1983145-88-5 | 5'-fluoro-3,4-dihydro-5H-spiro[furan-2,3'-indoline]-2',5-dione
| |
C11H8FNO3 | 221.188 |
| 32003-14-8 | 4-苄基酞嗪-1(2H)-酮
4-Benzylphthalazin-1(2H)-one | |
C15H12N2O | 236.27 |
| 110843-90-8 | 4-苄基吗啉-2,3-二酮
4-benzylmorpholine-2,3-dione | |
C11H11NO3 | 205.21 |
| 412335-39-8 | 4-羟基-6,7-二甲氧基喹啉-2(1H)-酮
4-Hydroxy-6,7-dimethoxyquinolin-2(1h)-one | |
C11H11NO4 | 221.21 |
| 22621-30-3 | 4-羟基-5,5-二甲基呋喃-2(5H)-酮
4-Hydroxy-5,5-dimethylfuran-2(5H)-one | |
C6H8O3 | 128.13 |
| 143359-81-3 | 4-羟基-5,5-二甲基吡咯烷-2-酮
4-Hydroxy-5, 5-dimethylpyrrolidin-2-one | |
C6H11NO2 | 129.16 |
| 66315-03-5 | 4-羟基-3H-吡喃-2,6-二酮
4-Hydroxy-3H-pyran-2,6-dione | |
C5H4O4 | 128.08 |
| 59514-86-2 | 4-羟基-1,8-萘啶-2(1H)-酮
4-Hydroxy-1,8-naphthyridin-2(1H)-one | 密度：1.49±0.1 g/cm3(Predicted)
熔点：292-294 °C
沸点：332.6±52.0 °C(Predicted)
|
C8H6N2O2 | 162.15 |
| 58935-95-8 | 4-硝基丁-2-酮
4-Nitrobutan-2-one | |
C4H7NO3 | 117.1 |
| 1033811-69-6 | 4-甲氧基-5-甲基-2,3-二氢-1H-茚1-酮
4-Methoxy-5-methyl-2,3-dihydro-1H-inden-1-one | 密度：1.134±0.06 g/cm3(Predicted)
沸点：321.9±41.0 °C(Predicted)
|
C11H12O2 | 176.21 |
| 2845-83-2 | 4-甲氧基-3-戊烯-2-酮
4-methoxypent-3-en-2-one | 沸点：173 °C at 760 mmHg
|
C6H10O2 | 114.1424 |
| 169295-54-9 | 4-甲氧基-1-三氟甲基萘乙酮
2,2,2-Trifluoro-1-(4-Methoxy-naphthalen-1-yl)-ethanone | 密度：1.300±0.06 g/cm3(Predicted)
沸点：346.6±37.0 °C(Predicted)
|
C13H9F3O2 | 254.20 |
| 69053-51-6 | 4-甲氧基-1,3-二氢-2H-苯并[d]咪唑-2-酮
4-Methoxy-1,3-dihydro-2H-benzo[d]imidazol-2-one | |
C8H8N2O2 | 164.16 |
| 89364-27-2 | 4-甲基噁戊环-3-酮
4-Methyloxolan-3-one | |
C5H8O2 | 100.12 |
| 1255206-69-9 | 4-甲基-5-乙烯基异苯并呋喃-1(3H)-酮
4-Methyl-5-vinylisobenzofuran-1(3H)-one | |
C11H10O2 | 174.20 |
| 61799-54-0 | 4-甲基-1-苯基戊-3-烯-2-酮
4-Methyl-1-phenylpent-3-en-2-one | |
C12H14O | 174.24 |
| 64749-66-2 | 4-甲基-1,3-二氢-2H-茚-2-酮
4-Methyl-1,3-dihydro-2H-inden-2-one | 密度：1.113±0.06 g/cm3(Predicted)
熔点：54-55 °C
沸点：266.4±29.0 °C(Predicted)
|
C10H10O | 146.19 |
| 121900-52-5 | 4-溴-3-甲基-2,5-二氢呋喃-2-酮
4-bromo-3-methyl-2,5-dihydrofuran-2-one | |
C5H5BrO2 | 177.00 |
| 138846-59-0 | 4-氨基二氢呋喃-2-酮盐酸盐
4-Aminodihydrofuran-2(3H)-One Hydrochloride | |
C4H8ClNO2 | 137.56 |
| 2271330-43-7 | 4-氨基-3-叔丁基苯乙酮
1-(4-Amino-3-(tert-butyl)phenyl)ethanone | 密度：1.007±0.06 g/cm3(Predicted)
沸点：310.7±22.0 °C(Predicted)
|
C12H17NO | 191.27 |
