| CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
| 1142188-71-3 | 5-溴-2-氯-4-甲基烟腈
5-Bromo-2-chloro-4-methylnicotinonitrile | |
C7H4BrClN2 | 231.48 |
| 1261859-60-2 | 5-溴-2-(二氟甲氧基)苯甲腈
5-Bromo-2-(difluoromethoxy)benzonitrile | |
C8H4BrF2NO | 248.02 |
| 1404431-45-3 | 5-溴-1-[(4-甲氧苯基)甲基]-1,2-二氢喹啉-2-酮
5-Bromo-1-(4-methoxybenzyl)quinolin-2(1H)-one | |
C17H14BrNO2 | 344.2 |
| 1260663-94-2 | 5-溴-1,2-二氢-2,7-萘啶-1-酮
5-BROMO-2,7-NAPHTHYRIDIN-1(2H)-ONE | |
C8H5BrN2O | 225.04 |
| 500708-75-8 | 5-氯噻吩-2-亚硫酸钠盐
5-Chlorothiophene-2-Sulfinate Sodium | |
C4H2ClNaO2S2 | 204.6 |
| 1251003-30-1 | 5-氯咪唑并 [1,2-C] 噻吩并 [3,2-E] 嘧啶-2-羧酸乙酯
ethyl 5-chloroimidazo[1,2-c]thieno[3,2-e]pyrimidine-2-carboxylate | |
C11H8ClN3O2S | 281.72 |
| 1315362-16-3 | 5-氯呋喃 [2,3-C] 吡啶-2-羧酸甲酯
Methyl 5-chlorofuro[2,3-c]pyridine-2-carboxylate | |
C9H6ClNO3 | 211.6 |
| 1256162-94-3 | 5-氯吡唑并[1,5-a]嘧啶-3-甲醛
5-Chloropyrazolo[1,5-a]pyrimidine-3-carbaldehyde | |
C7H4ClN3O | 181.58 |
| 1250998-35-6 | 5-氯-[1,2,4]三唑并[1,5-a]嘧啶-2-磺酰氯化
5-Chloro-[1,2,4]triazolo[1,5-a]pyrimidine-2-sulfonyl chloride | |
C5H2Cl2N4O2S | 253.07 |
| 1242339-40-7 | 5-氯-4-氟-2-甲基苯-1-磺酰氯化
5-Chloro-4-fluoro-2-methylbenzenesulfonyl chloride | |
C7H5Cl2FO2S | 243.08 |
| 1190310-88-3 | 5-氯-3-碘-1H-吡咯并[3,2-b]吡啶
5-Chloro-3-iodo-1H-pyrrolo[3,2-b]pyridine | |
C7H4ClIN2 | 278.48 |
| 5101-68-8 | 5-氯-2-[(2,4-二氯苯基)磺酰基]苯甲酸
5-Chloro-2-[(2,4-dichlorophenyl)sulfonyl]benzoic acid | 密度：1.616±0.06 g/cm3
熔点：204 °C
沸点：549.0±50.0 °C
|
C13H7Cl3O4S | 365.62 |
| 3637-16-9 | 5-氧十二酸
5-Oxododecanoic acid | |
C12H22O3 | 214.30 |
| 3473-75-4 | 5-氧代-1-(4-磺基苯基)-4,5-二氢-1H-吡唑-3-羧酸钠
Disodium,5-oxo-1-(4-ssulfonatophenyl)-4h-pyrazole-3-carboxylate | |
C10H6N2Na2O6S | 328.21 |
| 1211542-04-9 | 5-氟-6-甲基烟腈
5-Fluoro-6-methylnicotinonitrile | 密度：1.19±0.1 g/cm3(Predicted)
沸点：204.3±35.0 °C(Predicted)
|
C7H5FN2 | 136.13 |
| 1260670-02-7 | 5-氟-1H-吡唑并[4,3-b]吡啶
5-Fluoro-1H-pyrazolo[4,3-b]pyridine | |
C6H4FN3 | 137.11 |
| 1391732-40-3 | 5-叔-丁基 7-甲基 1-甲基-6,7-二氢-1H-[1,2,3]三唑并[4,5-C]吡啶-5,7(4H)-二甲酸基酯
5-tert-Butyl 7-methyl 1-methyl-6,7-dihydro-1H-[1,2,3]triazolo[4,5-c]pyridine-5,7(4H)-dicarboxylate | |
C13H20N4O4 | 296.32 |
| 3511-47-5 | 5-乙酰-2-氯苯磺酰氯
5-Acetyl-2-chlorobenzene-1-sulfonyl chloride | 密度：1.492±0.06 g/cm3(Predicted)
熔点：108 °C
沸点：390.8±32.0 °C(Predicted)
|
C8H6Cl2O3S | 253.09 |
| 14389-13-0 | 5-丙基-2H-四氮唑
5-Propyl-2H-tetrazole | 熔点：60-62 °C
|
C4H8N4 | 112.13 |
| 1251017-61-4 | 5-[(叔丁氧基)羰基]-4H,5H,6H,7H,8H-吡唑并[1,5-a][1,4]二氮杂-7-羧酸
5-(tert-Butoxycarbonyl)-5,6,7,8-tetrahydro-4H-pyrazolo[1,5-a][1,4]diazepine-7-carboxylic acid | |
C13H19N3O4 | 281.31 |
| 129673-90-1 | 5-Hydroxyprocurcumenol
Procurcumadiol | 密度：1.163±0.06 g/cm3(Predicted)
沸点：380.5±42.0 °C(Predicted)
|
C15H22O3 | 250.33 |
| 1257050-19-3 | 5-Chlorospiro[2.5]oct-5-ene-6-carbaldehyde
| |
C9H11ClO | 170.6356 |
| 1047645-80-6 | 5-Chloro-4-(4-chloro-1-methyl-1H-pyrazol-5-yl)-N-((S)-1-(1,3-dioxoisoindolin-2-yl)-3-(3-fluorophenyl)propan-2-yl)thiophene-2-carboxamide
| |
C26H19Cl2FN4O3S | 557.42 |
| 876861-32-4 | 5-BROMO-1,2-DIETHOXY-3-FLUOROBENZENE
1-BRomo-3,4-diethoxy-5-fluorobenzene | |
C10H12BrFO2 | 263.11 |
| 1330763-68-2 | 5-(苯基甲氧基羰基氨基)-3-氮杂双环[3.2.0]庚烷-3-羧酸叔丁酯
tert-Butyl 1-(((benzyloxy)carbonyl)amino)-3-azabicyclo[3.2.0]heptane-3-carboxylate | |
C19H26N2O4 | 346.42 |
| 2682114-31-2 | 5-(氮杂环丁烷-3-基氧基)-2-溴吡啶盐酸盐
5-(Azetidin-3-yloxy)-2-bromopyridine hydrochloride | |
C8H10BrClN2O | 265.53 |
| 1251002-60-4 | 5-(叔丁氧羰基)-4,5,6,7-四氢-[1,2,3]三唑并[1,5-a]吡嗪-3-羧酸
5-(tert-Butoxycarbonyl)-4,5,6,7-tetrahydro-[1,2,3]triazolo[1,5-a]pyrazine-3-carboxylic acid | |
C11H16N4O4 | 268.27 |
| 1613292-78-6 | 5-(叔丁氧基羰基)-5-氮杂螺[2.4]庚烷-4-羧酸
5-[(TERT-BUTOXY)CARBONYL]-5-AZASPIRO[2.4]HEPTANE-4-CARBOXYLICACID | 密度：1.23±0.1 g/cm3(Predicted)
沸点：377.4±35.0 °C(Predicted)
|
C12H19NO4 | 241.29 |
| 1250997-59-1 | 5-(叔-丁氧羰基)-4,5,6,7-四氢-1H-咪唑并[4,5-c]吡啶-4-羧酸
5-(tert-Butoxycarbonyl)-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine-4-carboxylic acid | |
C12H17N3O4 | 267.28 |
| 59121-25-4 | 5-(methylsulfanyl)pentanenitrile
| |
C6H11NS | 129.22 |
| 1361019-08-0 | 5-(2,6-二氟苯基)-1-甲基-1H-吡唑-3-羧酸乙酯
Ethyl 5-(2,6-difluorophenyl)-1-methyl-1h-pyrazole-3-carboxylate | |
C13H12F2N2O2 | 266.24 |
| 1249608-12-5 | 5-(2,5-二氟苯基)吡啶-2-胺
2-Amino-5-(2,5-difluorophenyl)pyridine | |
C11H8F2N2 | 206.19 |
| 1254473-76-1 | 5-((叔丁基二甲基甲硅烷基)氧基)-3-碘-1H-吲唑
5-((tert-Butyldimethylsilyl)oxy)-3-iodo-1H-indazole | |
C13H19IN2OSi | 374.29 |
| 219694-63-0 | 5-((2-(1H-咪唑-5-基)乙基)氨基)-5-氧代戊酸
5-((2-(1H-Imidazol-5-yl)ethyl)amino)-5-oxopentanoic acid | |
C10H15N3O3 | 225.24 |
| 90430-59-4 | 5,8,11-三氧杂-2-氮杂十三烷-13-醇
5,8,11-Trioxa-2-azatridecan-13-ol | |
C9H21NO4 | 207.27 |
| 1330764-98-1 | 5,6,8,9-四氢-7H-咪唑并[1,2-d][1,4]二氮杂-7-羧酸叔丁基酯
TErt-Butyl 8,9-Dihydro-5H-Imidazo[1,2-D][1,4]Diazepine-7(6H)-Carboxylate | |
C12H19N3O2 | 237.3 |
| 1173284-43-9 | 5,6,7-TRIMETHOXY-QUINAZOLIN-4(3H)-ONE
5,6,7-Trimethoxyquinazolin-4(3H)-one | |
C11H12N2O4 | 236.22 |
| 185796-58-1 | 5,6,7,8-四氢咪唑并[1,2-a]吡啶-6-胺
Imidazo[1,2-a]pyridin-6-amine, 5,6,7,8-tetrahydro- (9CI) | 密度：1.36±0.1 g/cm3(Predicted)
沸点：328.4±35.0 °C(Predicted)
|
C7H11N3 | 137.18 |
| 1170023-46-7 | 5,6,7,8-四氢吡啶并[4,3-d]嘧啶-2,4(1H,3H)-二酮盐酸盐
5,6,7,8-Tetrahydropyrido[4,3-d]pyrimidine-2,4(1H,3H)-dione hydrochloride | |
C7H10ClN3O2 | 203.63 |
| 130201-21-7 | 4’-溴-3-碘-1,1’-联苯
4’-Bromo-3-iodo-1,1’-biphenyl | |
C12H8BrI | 359 |
| 1334415-44-9 | 4-苄基-3,3-二氟哌啶盐酸盐
4-Benzyl-3,3-difluoropiperidine hydrochloride | |
C12H16ClF2N | 247.71 |
| 6306-25-8 | 4-脲基苯甲酸
4-Ureidobenzoic acid | |
C8H8N2O3 | 180.16 |
| 797038-33-6 | 4-羟基四氢呋喃-3-羧酸叔丁酯
tert-butyl 4-hydroxytetrahydrofuran-3-carboxylate | |
C9H16O4 | 188.22 |
| 7509-12-8 | 4-羟基喹啉-3-甲醛
4-Hydroxyquinoline-3-carbaldehyde | 沸点：324.8 °C at 760 mmHg
|
C10H7NO2 | 173.17 |
| 1138-41-6 | 4-羟基-3-(3-甲基丁-2-烯-1-基)苯甲酸
4-Hydroxy-3-(3-methylbut-2-en-1-yl)benzoic acid | |
C12H14O3 | 206.24 |
| 109586-39-2 | 4-碘苯基三氟甲磺酸酯
4-Iodophenyl trifluoromethanesulfonate | 密度：2.035±0.06 g/cm3(Predicted)
|
C7H4F3IO3S | 352.07 |
| 1326714-64-0 | 4-碘呋喃并[2,3-c]吡啶-7-胺
4-Iodofuro[2,3-c]pyridin-7-amine | |
C7H5IN2O | 260.03 |
| 1223748-47-7 | 4-甲酰基苯并[D]噻唑-2-基氨基甲酸叔丁酯
tert-butyl4-formylbenzo[d]thiazol-2-ylcarbamate | |
C13H14N2O3S | 278.33 |
| 1161921-93-2 | 4-甲酰基-3-(甲基磺酰基)苯甲腈
4-Formyl-3-(methylsulfonyl)benzonitrile | 密度：1.39±0.1 g/cm3(Predicted)
沸点：468.6±45.0 °C(Predicted)
|
C9H7NO3S | 209.22 |
| 36678-08-7 | 4-甲氧基-1-丁炔
4-Methoxy-1-butyne | |
C5H8O | 84.12 |
