| CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
| 925006-96-8 | 5-(4-甲氧基苯基)异噁唑-3-羧酸乙酯
ethyl 5-(4-methoxyphenyl)isoxazole-3-carboxylate | 沸点：413.3±40.0°C
|
C13H13NO4 | 247.25 |
| 53242-51-6 | 5-(4-甲氧基苯基)吡啶-2(1h)-酮
5-(4-methoxyphenyl)pyridin-2(1h)-one | |
C12H11NO2 | 201.22 |
| 376623-69-7 | 5-(4-甲氧基-苯基)-异噁唑-3-羧酸乙酯
ethyl 3-(4-methoxyphenyl)isoxazole-5-carboxylate | 熔点：82-83°C
沸点：413.3±40.0°C
|
C13H13NO4 | 247.25 |
| 239132-48-0 | 5-(4-溴苯基)环己烷-1,3-二酮
5-(4-bromophenyl)cyclohexane-1,3-dione | |
C12H11BrO2 | 267.12 |
| 706811-25-8 | 5-(4-溴苯基)嘧啶-4,6-二醇
4(1h)-pyrimidinone, 5-(4-bromophenyl)-6-hydroxy- | |
C10H7BrN2O2 | 267.08 |
| 207989-90-0 | 5-(4-溴苯基)吡咯烷-2-酮
5-(4-bromophenyl)pyrrolidin-2-one | 熔点：142°C
沸点：407.0±45.0°C
|
C10H10BrNO | 240.1 |
| 299937-74-9 | 5-(4-溴-2-氟苯基)-1,3,4-噻二唑-2-胺
5-(4-bromo-2-fluorophenyl)-1,3,4-thiadiazol-2-amine | 沸点：396.8±52.0°C
|
C8H5BrFN3S | 274.11 |
| 279687-54-6 | 5-(4-氯苯基)吡咯烷-2-酮
5-(4-chlorophenyl)pyrrolidin-2-one | |
C10H10ClNO | 195.65 |
| 1008-94-2 | 5-(4-氯苯基)-1,3-恶唑
5-(4-chlorophenyl)-1,3-oxazole | |
C9H6ClNO | 179.61 |
| 1370411-43-0 | 5-(4-氯苯乙基磺酰基)-1-苯基-1h-四唑
5-(4-fluorophenethylsulfonyl)-1-phenyl-1h-tetrazole | |
C15H13FN4O2S | 332.35 |
| 894853-96-4 | 5-(4-乙基哌嗪-1-基)嘧啶
5-(4-ethylpiperazin-1-yl)pyrimidine | 沸点：315.0±32.0°C
|
C10H16N4 | 192.26 |
| 1086111-17-2 | 5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-1h-吡唑
5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-pyrazole | |
C9H15BN2O2 | 194.04 |
| 1627722-90-0 | 5-(4,4,5,5-四甲基-1,3,2-二氧硼戊烷-2-基)喹啉-8-甲酸甲酯
methyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinoline-8-carboxylate | |
C17H20BNO4 | 313.16 |
| 1257553-74-4 | 5-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)吡啶酰胺
5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinamide | |
C12H17BN2O3 | 248.09 |
| 400715-69-7 | 5-(3-氯苯基)噁唑-2-甲酸乙酯
ethyl 5-(3-chlorophenyl)oxazole-2-carboxylate | |
C12H10ClNO3 | 251.67 |
| 949465-79-6 | 5-(3-氯-2-氟苯甲基)-2,4-二甲氧苯甲酸
5-(3-chloro-2-fluorobenzyl)-2,4-dimethoxybenzoic acid | |
C16H14ClFO4 | 324.73 |
| 1240061-39-5 | 5-(3-乙酰氨基苯基)-1h-吡唑-3-羧酸
5-(3-acetamidophenyl)-1h-pyrazole-3-carboxylic acid | |
C12H11N3O3 | 245.23 |
| 745078-83-5 | 5-(3-boc氨基)苯基异噁唑-3-羧酸甲酯
5-(3-tert-butoxycarbonylamino-phenyl)-isoxazole-3-carboxylic acid ethyl ester | |
C17H20N2O5 | 332.35 |
| 79537-70-5 | 5-(3-boc氨基)苯乙酮
tert-butyl n-(3-acetylphenyl)carbamate | |
C13H17NO3 | 235.27 |
| 710322-71-7 | 5-(2-甲氧基乙氧基)吡嗪-2-胺
5-(2-methoxyethoxy)pyrazin-2-amine | 沸点：317.1±42.0°C
|
C7H11N3O2 | 169.18 |
| 954265-75-9 | 5-(2-甲基-1h-咪唑-1-基)-2-硝基苯甲酸
5-(2-methyl-1h-imidazol-1-yl)-2-nitrobenzoic acid | |
C11H9N3O4 | 247.21 |
| 1044766-09-7 | 5-(2-氟苯基)-1,3,4-噁二唑-2(3h)-酮
5-(2-fluorophenyl)-1,3,4-oxadiazol-2(3h)-one | |
C8H5FN2O2 | 180.14 |
| 33545-40-3 | 5-(2-呋喃基)异恶唑-3-羧酸乙酯
ethyl 5-(2-furyl)isoxazole-3-carboxylate | 熔点：49 °C
|
C10H9NO4 | 207.18 |
| 85920-63-4 | 5-(1-羟基亚乙基)-2,2-二甲基-1,3-二氧-4,6二酮
5-(1-hydroxyethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione | |
C8H10O5 | 186.16 |
| 56469-10-4 | 5-(1,1-二甲基庚基)间苯二酚
5-(2-methyloctan-2-yl)benzene-1,3-diol | 沸点：358.5°C
|
C15H24O2 | 236.35 |
| 356068-93-4 | 5-((z)-(5-氟-2-氧代吲哚烷-3-亚基)甲基)-2,4-二甲基-1h-吡咯-3-羧酸
(z)-5-((5-fluoro-2-oxoindolin-3-ylidene)methyl)-2,4-dimethyl-1h-pyrrole-3-carboxylic acid | 沸点：588.4°C
|
C16H13FN2O3 | 300.28 |
| 957344-74-0 | 5,8-二溴咪唑并[1,2-a]吡嗪
5,8-dibromoimidazo[1,2-a]pyrazine | |
C6H3Br2N3 | 276.92 |
| 129321-60-4 | 5,8-二氧杂-10-氮杂二螺[2.0.4.3]十一烷
5,8-dioxa-10-azadispiro[2.0.4.3]undecane | |
C8H13NO2 | 155.19 |
| 729598-50-9 | 5,7-二甲基吲哚啉-2-酮
5,7-dimethylindolin-2-one | 熔点：153°C
|
C10H11NO | 161.2 |
| 114040-29-8 | 5,7-二甲基-[1,2,4]噻唑并[1,5-a]嘧啶-2-羧酸乙酯
ethyl 5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylate | |
C10H12N4O2 | 220.23 |
| 87253-62-1 | 5,7-二甲基-[1,2,4]三唑并[1,5-a]嘧啶-2-羧酸
5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid | |
C8H8N4O2 | 192.18 |
| 4964-77-6 | 5,7-二氯喹啉
5,7-dichloroquinoline | 沸点：308.3°C
|
C9H5Cl2N | 198.05 |
| 1379338-74-5 | 5,7-二氯吡啶并[3,4-b]吡嗪
5,7-dichloropyrido[3,4-b]pyrazine | 沸点：350.8±37.0°C
|
C7H3Cl2N3 | 200.03 |
| 1257220-47-5 | 5,7-二氢-7,7-二甲基-茚并[2,1-b]咔唑
7,7-dimethyl-5h-indeno[2,1-b]carbazole | |
C21H17N | 283.36 |
| 844648-22-2 | 5,7-二氟苯并二氢吡喃-4-酮
5,7-difluorochroman-4-one | |
C9H6F2O2 | 184.14 |
| 1229784-79-5 | 5,7-二氟-2,3-二氢-1h-茚-1-胺盐酸盐
5,7-difluoro-2,3-dihydro-1h-inden-1-amine hydrochloride | |
C9H10ClF2N | 205.63 |
| 18591-57-6 | 5,6-二苯基-2-羟基吡嗪
5,6-diphenyl-1h-pyrazin-2-one | 密度：1.17g/mL
沸点：492.2°C
|
C16H12N2O | 248.27 |
| 124702-80-3 | 5,6-二羟基茚满-1-酮
5,6-dihydroxy-2,3-dihydro-1h-inden-1-one | 熔点：107-109°C
|
C9H8O3 | 164.16 |
| 15937-07-2 | 5,6-二甲氧基吲哚啉
5,6-dimethoxyindoline | 熔点：105°C
|
C10H13NO2 | 179.22 |
| 4136-26-9 | 5,6-dimethoxy-3,3-dimethyl-1-indanone | 熔点：69-70°C
|
C13H16O3 | 220.26 |
| 6294-70-8 | 5,6-二甲基吡嗪-2-胺
5,6-dimethylpyrazin-2-amine | 沸点：253.4°C
|
C6H9N3 | 123.16 |
| 113124-09-7 | 5,6-二甲基-3-氰基吡啶
5,6-dimethylnicotinonitrile | 沸点：262.0±35.0°C
|
C8H8N2 | 132.16 |
| 1353100-86-3 | 5,6-二溴吡嗪-2-胺
5,6-dibromopyrazin-2-amine | 沸点：321.9±37.0°C
|
C4H3Br2N3 | 252.9 |
| 17285-36-8 | 5,6-二氯哒嗪-3(2h)-酮
5,6-dichloropyridazin-3(2h)-one | 密度：1.76g/cm3
沸点：378ºC
|
C4H2Cl2N2O | 164.97 |
| 374795-76-3 | 5,6-二氢咪唑并[1,5-a]吡嗪-7(8h)-羧酸叔丁酯
tert-butyl 5,6-dihydroimidazo[1,5-a]pyrazine-7(8h)-carboxylate | |
C11H17N3O2 | 223.27 |
| 1454848-65-7 | 5,6-二氢-4h-吡咯并〔1,2-b〕吡唑-2-羧酸甲酯
methyl 5,6-dihydro-4h-pyrrolo[1,2-b]pyrazole-2-carboxylate | |
C8H10N2O2 | 166.18 |
| 86477-09-0 | 5,6-二氢-4h-吡咯并[1,2-b]吡唑-2-羧酸乙酯
ethyl 5,6-dihydro-4h-pyrrolo[1,2-b]pyrazole-2-carboxylate | |
C9H12N2O2 | 180.2 |
| 796729-03-8 | 5,6-二氢-4h-吡咯并[1,2-b]吡唑-2-羧酸
5,6-dihydro-4h-pyrrolo[1,2-b]pyrazole-2-carboxylic acid | 沸点：381.6°C
|
C7H8N2O2 | 152.15 |
| 749230-47-5 | 5,6-二氟水杨酸
5,6-difluorosalicylic acid | 熔点：181-184 °C
|
C7H4F2O3 | 174.1 |
| 954255-04-0 | 5,6-二氟吲哚啉
5,6-difluoroindoline | 沸点：207°C
|
C8H7F2N | 155.15 |
