化工字典查询：
首页\化工字典\CAS查询
CAS号名称物化性质分子式分子量
1486485-62-43-甲基-1-(四氢吡喃-2-基)-5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)吡唑
3-methyl-1-(oxan-2-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole		密度：1.14±0.1 g/cm3(Predicted)
沸点：428.8±45.0 °C(Predicted)
 C15H25BN2O3292.18
825615-93-8n-[3-(1h-1,3-苯并二唑-2-基)-1h-吡唑-4-基]乙酰胺
n-[3-(1h-1,3-benzodiazol-2-yl)-1h-pyrazol-4-yl]acetamide
1025735-46-93-(3,5-二甲基-1h-吡唑-1-基)苯基硼酸
3-(3,5-dimethyl-1h-pyrazol-1-yl)phenylboronic acid		 C11H13BN2O2216.04
318951-60-93-(三氟甲基)-1h-吡唑-4-甲腈
3-(trifluoromethyl)-1h-pyrazole-4-carbonitrile		沸点：302.6°C at 760 mmHg
 C5H2F3N3161.08
137968-28-61-[(4-氟苯基)甲基]-1h-吡唑-5-胺
1-[(4-fluorophenyl)methyl]-1h-pyrazol-5-amine
1374320-71-4n-(3-氯-1h-吡唑-4-基)氨基甲酸叔丁酯
tert-butyl n-(3-chloro-1h-pyrazol-4-yl)carbamate		 C8H12ClN3O2217.65
1339892-52-21-(2-甲磺酰)-4-(四甲基-1,3,2-二氧硼杂环戊烷-2-基)-1h-吡唑
1-(2-methanesulfonylethyl)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-pyrazole		沸点：487.9±25.0 °C at 760 mmHg
 C12H21BN2O4S300.18
1434142-09-25-溴-1-(氧杂-2-基)-1h-吡唑-4-羧酸甲酯
methyl 5-bromo-1-(oxan-2-yl)-1h-pyrazole-4-carboxylate
1860028-24-52-(1h-吡唑-4-基)吡咯烷-1-羧酸叔丁酯
tert-butyl 2-(1h-pyrazol-4-yl)pyrrolidine-1-carboxylate		 C12H19N3O2237.2974
35852-75-63-氯-4-硝基-1h-吡唑
3-chloro-4-nitro-1h-pyrazole		 C3H2ClN3O2147.52
173841-02-63-氯-1-甲基-1h-吡唑-5-羧酸
3-chloro-1-methyl-1h-pyrazole-5-carboxylic acid		 C5H5ClN2O2160.56
1056139-87-74-(三氟甲基)-1h-吡唑-3-胺
4-(trifluoromethyl)-1h-pyrazol-3-amine
192711-20-92-(4-硝基-1h-吡唑-3-基)吡啶
2-(4-nitro-1h-pyrazol-3-yl)pyridine		密度：1.447±0.06 g/cm3(Predicted)
沸点：433.0±30.0 °C(Predicted)
 C8H6N4O2190.1586
1146162-54-03-(4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷-2-基)-1-((2-(三甲基甲硅烷基)乙氧基)甲基)-1h-吡唑
3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1h-pyrazole		 C15H29BN2O3Si324.2989  
1342834-87-01-{2-[4-(四甲基-1,3,2-二氧硼杂环戊烷-2-基)-1h-吡唑-1-基]乙基}吡咯烷-2-酮
1-{2-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-pyrazol-1-yl]ethyl}pyrrolidin-2-one		密度：1.18±0.1 g/cm3(Predicted)
沸点：481.6±25.0 °C(Predicted)
 C15H24BN3O3305.18
1159511-51-92-甲基-2h-吲唑-7-甲腈
2-methyl-2h-indazole-7-carbonitrile
1040377-18-12-甲基-2-[4-(四甲基-1,3,2-二氧硼杂环戊烷-2-基)-1h-吡唑-1-基]丙-1-醇
2-methyl-2-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-pyrazol-1-yl]propan-1-ol		 C13H23BN2O3266.14
1178280-85-72-氟-4-(1-甲基-1h-吡唑-4-基)苯甲酸
2-fluoro-4-(1-methyl-1h-pyrazol-4-yl)benzoic acid		 C11H9FN2O2220.203
178424-17-41-boc-3-羟基吡唑-4-甲酸甲酯
1-tert-butyl 4-ethyl 3-hydroxy-1h-pyrazole-1,4-dicarboxylate		 C11H16N2O5256.26
1394970-92-32-{[(叔丁氧基)羰基]氨基}-2-(1-甲基-1h-吡唑-4-基)乙酸
2-{[(tert-butoxy)carbonyl]amino}-2-(1-methyl-1h-pyrazol-4-yl)acetic acid		密度：1.26±0.1 g/cm3(Predicted)
沸点：438.6±40.0 °C(Predicted)
 C11H17N3O4255.27
1886994-04-23-氨基-1h-吡唑-5-羧酸乙酯
ethyl 3-amino-1h-pyrazole-5-carboxylate		 C6H9N3O2155.15
132712-71-13-甲基-1h-吡唑-5-醇
3-methyl-1h-pyrazol-5-ol		密度：1.107g/cm3
熔点：220-224°C
沸点：309.7±22.0°C at 760 mmHg
 C4H6N2O98.10
61241-07-44-硝基-1h-吡唑-3-甲腈
4-nitro-1h-pyrazole-3-carbonitrile		 C4H2N4O2138.0843  
1107632-13-2(4-(1h-吡唑-1-基)苯基)甲胺盐酸盐
(4-(1h-pyrazol-1-yl)phenyl)methanamine hydrochloride		 C10H12ClN3209.68
117784-27-74-(吡啶-4-基)-1h-吡唑-3-羧酸
4-(pyridin-4-yl)-1h-pyrazole-3-carboxylic acid		 C9H7N3O2189.174
930111-11-8(4-(3,5-二甲基-1h-吡唑-1-基)苯基)甲胺
(4-(3,5-dimethyl-1h-pyrazol-1-yl)phenyl)methanamine		 C12H15N3201.27
879488-19-42-(4-碘-1h-吡唑-1-基)-n,n-二甲基乙胺
2-(4-iodo-1h-pyrazol-1-yl)-n,n-dimethylethanamine
95750-97-34-(3-氯苯基)-1h-吡唑-5-胺
4-(3-chlorophenyl)-1h-pyrazol-5-amine		沸点：423.8±35.0 °C(Predicted)
 C9H8ClN3193.63
287494-03-5(5-(吡啶-3-基)-1h-吡唑-3-基)甲醇
(5-(pyridin-3-yl)-1h-pyrazol-3-yl)methanol		沸点：457.3±35.0°C at 760 mmHg
 C9H9N3O175.19
203569-23-72-甲基-6-(1h-吡唑-3-基)吡啶
2-methyl-6-(1h-pyrazol-3-yl)pyridine		密度：1.172±0.06 g/cm3(Predicted)
熔点：115 °C
沸点：341.0±27.0 °C(Predicted)
 C9H9N3159.19
56367-24-95-异丙基-1h-吡唑-3-胺
5-isopropyl-1h-pyrazol-3-amine		 C6H11N3125.17
866588-11-63-(4-氟苯基)-1h-吡唑-5-羧酸乙酯
ethyl 3-(4-fluorophenyl)-1h-pyrazole-5-carboxylate		 C12H11FN2O2234.23
687635-04-7(3-(1h-吡唑-1-基)苯基)甲胺
(3-(1h-pyrazol-1-yl)phenyl)methanamine		 C10H11N3173.22
1980023-96-8(S)-1-(6-(4-氟-1h-吡唑-1-基)吡啶-3-基)乙胺
(S)-1-(6-(4-fluoro-1h-pyrazol-1-yl)pyridin-3-yl)ethanamine		 C10H11FN4206.22
514800-97-64-溴-1-乙基-1h-吡唑-5-羧酸
4-bromo-1-ethyl-1h-pyrazole-5-carboxylic acid
179873-43-9n-甲基-1-(1-甲基-1h-吡唑-4-基)甲胺
n-methyl-1-(1-methyl-1h-pyrazol-4-yl)methanamine		密度：1.05g/cm3
沸点：202.7 °C at 760 mmHg
 C6H11N3125.1716  
1703794-54-0(S)-2-((4-(4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷-2-基)-1h-吡唑-1-基)甲基)吗啉-4-叔丁基-甲酸
(S)-tert-butyl 2-((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-pyrazol-1-yl)methyl)morpholine-4-carboxylate
1703794-33-54-氯-6-(1-甲基-1h-吡唑-4-基)吡咯并[2,1-f][1,2,4]三嗪
4-chloro-6-(1-methyl-1h-pyrazol-4-yl)pyrrolo[2,1-f][1,2,4]triazine		密度：1.53±0.1 g/cm3(Predicted)
 C10H8N5Cl233.6567
1703794-49-34,5-二氯-6-(1-甲基-1h-吡唑-4-基)吡咯并[2,1-f][1,2,4]三嗪
4,5-dichloro-6-(1-methyl-1h-pyrazol-4-yl)pyrrolo[2,1-f][1,2,4]triazine
890652-02-55-甲基-1-丙基-1h-吡唑-4-甲醛
5-methyl-1-propyl-1h-pyrazole-4-carbaldehyde		沸点：258.3 °C at 760 mmHg
 C8H12N2O152.19
1007541-72-13-乙基-1h-吡唑-4-羧酸
3-ethyl-1h-pyrazole-4-carboxylic acid
902837-62-12-乙基吡唑-3-甲醛
2-ethylpyrazole-3-carbaldehyde		 C6H8N2O124.14
1487353-22-91-甲基-4-((4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷-2-基)乙炔基)-1h-吡唑
1-methyl-4-((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethynyl)-1h-pyrazole
1201657-09-11-甲基-4-((三甲基甲硅烷基)乙炔基)-1h-吡唑
1-methyl-4-((trimethylsilyl)ethynyl)-1h-pyrazole		 C9H14N2Si178.31
400756-39-04-氯-1-乙基-1h-吡唑-5-羧酸
4-chloro-1-ethyl-1h-pyrazole-5-carboxylic acid		密度：1.46±0.1 g/cm3(Predicted)
沸点：329.4±22.0 °C(Predicted)
 C6H7ClN2O2174.59
128694-66-61-乙基-3-(三氟甲基)-1h-吡唑-5-羧酸
1-ethyl-3-(trifluoromethyl)-1h-pyrazole-5-carboxylic acid
458543-79-83-氯-1-(3-氯吡啶-2-基)-1h-吡唑-5-羧酸
3-chloro-1-(3-chloropyridin-2-yl)-1h-pyrazole-5-carboxylic acid
1967-99-33-甲基-4,5,6,7-四氢-1h-吲唑
3-methyl-4,5,6,7-tetrahydro-1h-indazole
438450-39-61-(3-氯吡啶-2-基)-3-(三氟甲基)-1h-吡唑-5-羧酸
1-(3-chloropyridin-2-yl)-3-(trifluoromethyl)-1h-pyrazole-5-carboxylic acid		 C10H5ClF3N3O2291.61
78758-36-81-烯丙基吡唑-4-甲醛
1-(prop-2-en-1-yl)-1h-pyrazole-4-carbaldehyde
共11603页，第7205页
1...3600...720172027203720472057206720772087209...9406...11603
| 首页 | CAS NO | 联系我们 | 会员服务 | 推广服务 | 友情链接 |
版权所有 CopyRight © 2008-2025 粤ICP备08119708号