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
1000522-43-92-(5-氯吡啶-2-基)乙酸
2-(5-chloropyridin-2-yl)acetic acid
沸点:295.9±25.0°C at 760 mmHg
C7H6ClNO2171.58
1227601-12-85-溴-2-氟-3-(羟甲基)吡啶
5-bromo-2-fluoro-3-(hydroxymethyl)pyridine
452333-53-82-乙炔基-5-硝基吡啶
2-ethynyl-5-nitropyridine
1211578-80-16-氯-4-碘吡啶-3-羧酸
6-chloro-4-iodopyridine-3-carboxylic acid
密度:2.193±0.06 g/cm3(Predicted)
沸点:380.7±42.0 °C(Predicted)
C6H3ClINO2283.45
1256806-69-5[5-(二氟甲基)吡啶-2-基]甲胺
[5-(difluoromethyl)pyridin-2-yl]methanamine
89978-48-32-溴-1-(6-甲基吡啶-3-基)乙酮氢溴酸盐
2-bromo-1-(6-methylpyridin-3-yl)ethanone hydrobromide
1315613-18-3[3-(二氟甲基)吡啶-2-基]甲胺
[3-(difluoromethyl)pyridin-2-yl]methanamine
1211540-57-65-(二氟甲基)吡啶-2-甲腈
5-(difluoromethyl)pyridine-2-carbonitrile
C7H4N2F2154.1167
1211583-77-53-(二氟甲基)吡啶-2-甲腈
3-(difluoromethyl)pyridine-2-carbonitrile
1211542-29-83-溴-5-氟-2-甲基吡啶
3-bromo-5-fluoro-2-methylpyridine
C6H5BrFN190.01
1009334-04-64,5-二氯吡啶-3-甲醛
4,5-dichloropyridine-3-carbaldehyde
C6H3Cl2NO176.00
1423769-08-7(1R,2R)-2-(吡啶-3-基)环丙烷-1-羧酸
(1R,2R)-2-(pyridin-3-yl)cyclopropane-1-carboxylic acid
C9H9NO2163.17
1211582-33-03-(二氟甲基)吡啶-4-甲腈
3-(difluoromethyl)pyridine-4-carbonitrile
202931-70-23,6-二氯-4-(吡啶-4-基)哒嗪
3,6-dichloro-4-(pyridin-4-yl)pyridazine
917396-29-33-(氯甲基)-2-甲基-6-(三氟甲基)吡啶
3-(chloromethyl)-2-methyl-6-(trifluoromethyl)pyridine
56809-84-83,4-二氯-5-硝基吡啶
3,4-dichloro-5-nitropyridine
沸点:258.751 °C at 760 mmHg
C5H2Cl2N2O2192.22
6978-97-83-(肼基甲基)吡啶二盐酸盐
3-(hydrazinylmethyl)pyridine dihydrochloride
C6H11Cl2N3196.08
215364-86-63-溴-2-甲氧基吡啶-4-胺
3-bromo-2-methoxypyridin-4-amine
C6H7BrN2O203.0366  
1289168-19-93-氨基-5-溴吡啶-2-甲醛
3-amino-5-bromopyridine-2-carbaldehyde
C6H5BrN2O201.02
74650-73-02-氯-5-甲氧基烟腈
2-chloro-5-methoxypyridine-3-carbonitrile
C7H5ClN2O168.58
1364917-17-83-溴-2-氟吡啶-4-基胺
3-bromo-2-fluoropyridin-4-amine
密度:1.813±0.06 g/cm3(Predicted)
沸点:290.5±35.0 °C(Predicted)
C5H4BrFN2191.00
1402390-59-32-甲基-2-[4-(四甲基-1,3,2-二氧硼杂环戊烷-2-基)吡啶-2-基]丙腈
2-methyl-2-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl]propanenitrile
密度:1.05±0.1 g/cm3(Predicted)
沸点:398.3±32.0 °C(Predicted)
C15H21BN2O2272.16
1112213-20-33-氨基-6-氯吡啶盐酸盐
3-amino-6-chloropyridine-2-carboxylic acid hydrochloride
C6H6Cl2N2O2209.03
1225225-14-83-氨基-5-氟吡啶-2-羧酸
3-amino-5-fluoropyridine-2-carboxylic acid
C6H5FN2O2156.1145
188577-69-73,4-二氯吡啶-2-胺
3,4-dichloropyridin-2-amine
沸点:245.119°C at 760 mmHg
C5H4Cl2N2163.01
79055-63-32-氯-6-甲基-吡啶-4-胺
2-chloro-6-methylpyridin-4-amine
熔点:155-157 °C
C6H7ClN2142.59
1551407-47-64-(4-氯-2-氟苯基)-2-甲基吡啶-3-羧酸
4-(4-chloro-2-fluorophenyl)-2-methylpyridine-3-carboxylic acid
1721-23-92-甲基烟氰
3-cyano-2-methylpyridine
沸点:210.3°C at 760 mmHg
C7H6N2118.14
1523570-94-63-氨基-5-溴吡啶-2-羧酸盐酸盐
3-amino-5-bromopyridine-2-carboxylic acid hydrochloride
C6H6BrClN2O2253.48
889945-19-14-(二甲氧基甲基)吡啶-2-胺
4-(dimethoxymethyl)pyridin-2-amine
C8H12N2O2168.196
212378-43-33-氨基-5-氯吡啶-2-羧酸盐酸盐
3-amino-5-chloropyridine-2-carboxylic acid hydrochloride
C6H6Cl2N2O2209.03
53636-71-83-氨基-6-甲基吡啶-2-羧酸
3-amino-6-methylpyridine-2-carboxylic acid
C7H8N2O2152.15
2007917-04-43-(吡啶-3-基)氧杂环丁烷-3-胺二盐酸盐
3-(pyridin-3-yl)oxetan-3-amine dihydrochloride
C8H12Cl2N2O223.1
906088-96-81-(6-氨基-3,5-二氟吡啶-2-基)-6,7-二氟-4-氧代-1,4-二氢喹啉-3-羧酸乙酯
ethyl 1-(6-amino-3,5-difluoropyridin-2-yl)-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate
C17H11N3O3F4381.2807
1222556-83-33-(氯甲基)-5-氟吡啶盐酸盐
3-(chloromethyl)-5-fluoropyridine hydrochloride
C6H6Cl2FN182.02
1404375-16-12-肼基-1-甲基吡啶-1-基4-甲基苯磺酸盐
2-hydrazinyl-1-methylpyridin-1-ium 4-methylbenzenesulfonate
C13H17N3O3S295.357
1190198-21-03-碘-2-甲氧基吡啶-4-胺
3-iodo-2-methoxypyridin-4-amine
熔点:68-69 °C
C6H7IN2O250.04
1008138-66-62-甲基-5-硝基-3-(四甲基-1,3,2-二氧硼杂环戊烷-2-基)吡啶
2-methyl-5-nitro-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
80912-11-48-甲氧基-6-硝基喹啉
8-methoxy-6-nitroquinoline
1000521-75-42-(5-氟吡啶-2-基)乙-1-醇
2-(5-fluoropyridin-2-yl)ethan-1-ol
1375099-13-02-(溴甲基)-5-(二氟甲氧基)吡啶
2-(bromomethyl)-5-(difluoromethoxy)pyridine
884495-34-55-氟-6-甲基-2-吡啶甲醛
5-fluoro-6-methylpicolinaldehyde
C7H6FNO139.129
1204231-59-32-氯-3-氨基-4-甲基-5-溴吡啶
5-bromo-2-chloro-4-methylpyridin-3-amine
沸点:316.4±37.0°C at 760 mmHg
C6H6BrClN2221.48
1263094-57-0(1S)-1-(2-氯吡啶-4-基)乙-1-胺盐酸盐
(1S)-1-(2-chloropyridin-4-yl)ethan-1-amine hydrochloride
50786-37-33-氨基-4,6-二溴吡啶
4,6-dibromopyridin-3-amine
C5H4Br2N2251.91
45658-39-73-乙烯基-4-甲基吡啶
3-ethenyl-4-methylpyridine
1379457-78-96-溴-3-氟吡啶-2-胺
6-bromo-3-fluoropyridin-2-amine
C5H4BrFN2191.00
1204334-17-7(3-(三氟甲基)吡啶-4-基)硼酸
(3-(trifluoromethyl)pyridin-4-yl)boronic acid
密度:1.44±0.1 g/cm3(Predicted)
沸点:307.0±52.0 °C(Predicted)
C6H5BF3NO2190.92
2102409-72-14-氯-3,5-二氟吡啶盐酸盐
4-chloro-3,5-difluoropyridine hydrochloride
868551-99-95-氨基-4-甲基吡啶-2-羧酸甲酯
methyl 5-amino-4-methylpyridine-2-carboxylate
C8H10N2O2166.1800  
11603页,第7249
| 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