?? |
?? ?? |
CAS |
MF |
![5-????-4-???-2-???????](/CAS/GIF/884495-12-9.gif) |
5-????-4-???-2-??????? |
884495-12-9 |
C7H6FNO2 |
![3-Bromo-5-fluoro-2-methoxypyrdine](/CAS/20200119/GIF/CB41163773.gif) |
3-Bromo-5-fluoro-2-methoxypyrdine |
|
C6H5BrFNO |
![2-BROMO-3-NITRO-4-METHYL-5-FLUOROPYRIDINE](/CAS/20200331/GIF/CB21263763.gif) |
2-BROMO-3-NITRO-4-METHYL-5-FLUOROPYRIDINE |
|
C6H4BrFN2O2 |
![2-AMINO-5-FLUOROPYRIDINE](/CAS/GIF/21917-96-4.gif) |
2-AMINO-5-FLUOROPYRIDINE |
21917-96-4 |
C5H5FN2 |
![2,6-DIFLUOROPYRIDINE-3-BORONIC ACID, PINACOL ESTER](/CAS2/GIF/1072945-00-6.gif) |
2,6-DIFLUOROPYRIDINE-3-BORONIC ACID, PINACOL ESTER |
1072945-00-6 |
C11H14BF2NO2 |
![2-???-5-FLUORO-6-??????](/CAS/GIF/884494-77-3.gif) |
2-???-5-FLUORO-6-?????? |
884494-77-3 |
C6H3ClFNO |
![5-????-2-???-3-?????](/CAS/GIF/884494-89-7.gif) |
5-????-2-???-3-????? |
884494-89-7 |
C7H8FNO |
![3,4-Diamino-2-bromopyridine](/CAS2/GIF/189230-41-9.gif) |
3,4-Diamino-2-bromopyridine |
189230-41-9 |
C5H6BrN3 |
![4-Fluoropicolinamide](/CAS/GIF/1172938-55-4.gif) |
4-Fluoropicolinamide |
1172938-55-4 |
C6H5FN2O |
![5-(BROMOMETHYL)-2-FLUOROPYRIDINE](/CAS/GIF/105827-74-5.gif) |
5-(BROMOMETHYL)-2-FLUOROPYRIDINE |
105827-74-5 |
C6H5BrFN |
![4-(DIMETHYLAMINO)-2,3,5,6-TETRAFLUOROPYRIDINE](/CAS/GIF/2875-13-0.gif) |
4-(DIMETHYLAMINO)-2,3,5,6-TETRAFLUOROPYRIDINE |
2875-13-0 |
C7H6F4N2 |
![2,6-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine](/CAS2/GIF/1204333-58-3.gif) |
2,6-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine |
1204333-58-3 |
C11H14BF2NO2 |
![2-Pyridinecarboxamide,3,5-difluoro-(9CI)](/CAS/20180808/GIF/745784-03-6.gif) |
2-Pyridinecarboxamide,3,5-difluoro-(9CI) |
745784-03-6 |
C6H4F2N2O |
![4-Pyridinamine,2,3,6-trifluoro-(9CI)](/CAS/GIF/63489-55-4.gif) |
4-Pyridinamine,2,3,6-trifluoro-(9CI) |
63489-55-4 |
C5H3F3N2 |
![5-chloro-6-fluoronicotinic acid](/CAS/GIF/38185-57-8.gif) |
5-chloro-6-fluoronicotinic acid |
38185-57-8 |
C6H3ClFNO2 |
![3,5-DIFLUOROPYRIDINE-2-CARBOXYLIC ACID](/StructureFile/ChemBookStructure7/GIF/CB9780378.gif) |
3,5-DIFLUOROPYRIDINE-2-CARBOXYLIC ACID |
|
C6H3F2NO2 |
![Methyl 5-broMo-3-fluoropyridine-2-carboxylate](/CAS/GIF/1211538-72-5.gif) |
Methyl 5-broMo-3-fluoropyridine-2-carboxylate |
1211538-72-5 |
C7H5BrFNO2 |
![4-Pyridinemethanamine,2-fluoro-(9CI)](/CAS/GIF/777056-79-8.gif) |
4-Pyridinemethanamine,2-fluoro-(9CI) |
777056-79-8 |
C6H7FN2 |
![2,4-Dichloro-5-fluoropyridine](/CAS2/GIF/189281-48-9.gif) |
2,4-Dichloro-5-fluoropyridine |
189281-48-9 |
C5H2Cl2FN |
![2-(Chloromethyl)-3-fluoropyridine Hydrochloride](/CAS/GIF/149463-07-0.gif) |
2-(Chloromethyl)-3-fluoropyridine Hydrochloride |
149463-07-0 |
C6H6Cl2FN |
![2-tert-??-4,5-?????-3(2H)-?????](/CAS/GIF/84956-71-8.gif) |
2-tert-??-4,5-?????-3(2H)-????? |
84956-71-8 |
C8H10Cl2N2O |
![5-Chloro-3-Fluoropyridine](/StructureFile/ChemBookStructure22/GIF/CB0950248.gif) |
5-Chloro-3-Fluoropyridine |
|
C5H3ClFN |
![3-??????,6-[(3-?????)??]-](/CAS/GIF/874338-91-7.gif) |
3-??????,6-[(3-?????)??]- |
874338-91-7 |
C12H13N3O |
![2,4,5-?????????](/CAS/GIF/837365-04-5.gif) |
2,4,5-????????? |
837365-04-5 |
C5H2F3N |
![6-chloro-N-(propan-2-yl)pyridazin-3-amine](/CAS/GIF/1007-55-2.gif) |
6-chloro-N-(propan-2-yl)pyridazin-3-amine |
1007-55-2 |
C7H10ClN3 |
![????-4-??????????](/CAS/GIF/863422-41-7.gif) |
????-4-?????????? |
863422-41-7 |
C10H15BN2O2 |
![4-CHLORO-5-HYDROXY-3(2H)-PYRIDAZINONE](/CAS/GIF/64178-58-1.gif) |
4-CHLORO-5-HYDROXY-3(2H)-PYRIDAZINONE |
64178-58-1 |
C4H3ClN2O2 |
![2-CHLORO-5-FLUORO-3-FORMYLPYRIDINE](/StructureFile/ChemBookStructure6/GIF/CB1335790.gif) |
2-CHLORO-5-FLUORO-3-FORMYLPYRIDINE |
|
C6H3ClFNO |
![3-????-2-????????????](/StructureFile/ChemBookStructure9/GIF/CB1407299.gif) |
3-????-2-???????????? |
886510-21-0 |
C6H3F4N |
![4-???-3,5-????????](/CAS/GIF/851178-97-7.gif) |
4-???-3,5-???????? |
851178-97-7 |
C5H2ClF2N |
![2-Methylimidazo[1,2-b]pyridazine](/CAS/GIF/17412-37-2.gif) |
2-Methylimidazo[1,2-b]pyridazine |
17412-37-2 |
C7H7N3 |
![2-Chloro-5-fluoro-3-iodopyridine](/CAS/20200119/GIF/CB31162719.gif) |
2-Chloro-5-fluoro-3-iodopyridine |
|
C5H2ClFIN |
![2-Chloro-5-fluoronicotinonitrile](/CAS2/GIF/791644-48-9.gif) |
2-Chloro-5-fluoronicotinonitrile |
791644-48-9 |
C6H2ClFN2 |
![Ethyl 3-Fluoropyridine-2-carboxylate](/CAS/GIF/1187732-69-9.gif) |
Ethyl 3-Fluoropyridine-2-carboxylate |
1187732-69-9 |
C8H8FNO2 |
![2,3,4-Trifluoropyridine](/CAS/GIF/84477-04-3.gif) |
2,3,4-Trifluoropyridine |
84477-04-3 |
C5H2F3N |
![3-????????,6-???-,??????](/CAS/GIF/98548-01-7.gif) |
3-????????,6-???-,?????? |
98548-01-7 |
C7H9N3O2 |
![6-Methyl-3-pyridazinemethanamine](/CAS2/GIF/1004972-49-9.gif) |
6-Methyl-3-pyridazinemethanamine |
1004972-49-9 |
C6H9N3 |
![Methyl 1-(6-Chloro-3-pyridazinyl)piperidine-3-carboxylate](/CAS2/GIF/1208086-32-1.gif) |
Methyl 1-(6-Chloro-3-pyridazinyl)piperidine-3-carboxylate |
1208086-32-1 |
C11H14ClN3O2 |
![3,6-Dimethyl Pyridazine](/CAS/GIF/1632-74-2.gif) |
3,6-Dimethyl Pyridazine |
1632-74-2 |
C6H8N2 |
![3,4-dichloropyridazine](/CAS/GIF/1677-80-1.gif) |
3,4-dichloropyridazine |
1677-80-1 |
C4H2Cl2N2 |
![Pyridazine hydrochloride](/CAS/GIF/6164-80-3.gif) |
Pyridazine hydrochloride |
6164-80-3 |
C4H5ClN2 |
![3-Bromo-2,6-difluoropyridine](/CAS/GIF/80392-79-6.gif) |
3-Bromo-2,6-difluoropyridine |
80392-79-6 |
C5H2BrF2N |
![(3,5-difluoropyridin-2-yl)methanamine](/CAS/GIF/771574-56-2.gif) |
(3,5-difluoropyridin-2-yl)methanamine |
771574-56-2 |
C6H6F2N2 |
![2-bromo-3-chloro-5-fluoropyridine](/CAS/GIF/1214326-94-9.gif) |
2-bromo-3-chloro-5-fluoropyridine |
1214326-94-9 |
C5H2BrClFN |
![3-?????-6-???-????](/CAS/GIF/859161-48-1.gif) |
3-?????-6-???-???? |
859161-48-1 |
C5H4BrClN2 |
![(6-Chloro-pyridazin-3-ylmethyl)-cyclopropyl-amine](/CAS/GIF/1289386-54-4.gif) |
(6-Chloro-pyridazin-3-ylmethyl)-cyclopropyl-amine |
1289386-54-4 |
C8H10ClN3 |
![3-PIPERAZIN-1-YL-PYRIDAZINE????](/CAS/GIF/90434-90-5.gif) |
3-PIPERAZIN-1-YL-PYRIDAZINE???? |
90434-90-5 |
C8H13ClN4 |
![3-HYDRAZINOPYRIDAZINE](/CAS/GIF/40972-16-5.gif) |
3-HYDRAZINOPYRIDAZINE |
40972-16-5 |
C4H6N4 |
![TETRAFLUOROPYRIDAZINE](/CAS/GIF/7627-80-7.gif) |
TETRAFLUOROPYRIDAZINE |
7627-80-7 |
C4F4N2 |
![6-FLUOROPYRIDO[3,4-D]PYRIMIDIN-4-OL](/CAS/GIF/171178-44-2.gif) |
6-FLUOROPYRIDO[3,4-D]PYRIMIDIN-4-OL |
171178-44-2 |
C7H4FN3O |
![3-Amino-6-(propylthio)pyridazine](/CAS/GIF/113121-36-1.gif) |
3-Amino-6-(propylthio)pyridazine |
113121-36-1 |
C7H11N3S |
![6-(2-??????)????-3(2H)-?](/CAS/GIF/62567-42-4.gif) |
6-(2-??????)????-3(2H)-? |
62567-42-4 |
C10H8N2O2 |
![2,6-DIBROMO-3,5-DIFLUOROISONICOTINIC ACID](/CAS/GIF/325461-60-7.gif) |
2,6-DIBROMO-3,5-DIFLUOROISONICOTINIC ACID |
325461-60-7 |
C6HBr2F2NO2 |
![6-Chloro-2-Fluoropyridine](/StructureFile/ChemBookStructure22/GIF/CB9950256.gif) |
6-Chloro-2-Fluoropyridine |
|
C5H3ClFN |
![3-???-6-??-????-4-?](/CAS2/GIF/89868-13-3.gif) |
3-???-6-??-????-4-? |
89868-13-3 |
C10H7ClN2O |
![3-Chloro-6-(4-piperidyloxy)pyridazine](/CAS2/GIF/1185536-63-3.gif) |
3-Chloro-6-(4-piperidyloxy)pyridazine |
1185536-63-3 |
C9H12ClN3O |
![?????,N-(6-???-3-?????)-](/CAS/GIF/868948-12-3.gif) |
?????,N-(6-???-3-?????)- |
868948-12-3 |
C8H10ClN3O |
![?????,N-(6-???-3-?????)-](/CAS/GIF/868948-14-5.gif) |
?????,N-(6-???-3-?????)- |
868948-14-5 |
C10H14ClN3O |
![7-CHLORO-IMIDAZO[1,2-B]PYRIDAZINE-2-CARBOXYLIC ACID](/CAS/GIF/339528-39-1.gif) |
7-CHLORO-IMIDAZO[1,2-B]PYRIDAZINE-2-CARBOXYLIC ACID |
339528-39-1 |
C7H4ClN3O2 |
![3-Chloro-6-piperazinopyridazine Hydrochloride](/CAS/GIF/100241-11-0.gif) |
3-Chloro-6-piperazinopyridazine Hydrochloride |
100241-11-0 |
C8H12Cl2N4 |
![3-Cyano-7-hydroxycoumarin](/CAS/GIF/19088-73-4.gif) |
3-Cyano-7-hydroxycoumarin |
19088-73-4 |
C10H5NO3 |
![2-tert-Butyl-4,5-dichloro-3-2H-pyridazinone](/CAS/20200331/GIF/CB21128262.gif) |
2-tert-Butyl-4,5-dichloro-3-2H-pyridazinone |
|
C8H10Cl2N2O |
![1(6H)-Pyridazineaceticacid,6-oxo-(6CI,9CI)](/CAS/20180808/GIF/95209-84-0.gif) |
1(6H)-Pyridazineaceticacid,6-oxo-(6CI,9CI) |
95209-84-0 |
C6H6N2O3 |
![4-AMINO-4-CARBOXYTETRAHYDROTHIOPYRAN HYDROCHLORIDE](/CAS/GIF/67639-41-2.gif) |
4-AMINO-4-CARBOXYTETRAHYDROTHIOPYRAN HYDROCHLORIDE |
67639-41-2 |
C6H12ClNO2S |
![6-???-N-??????-3-??](/CAS/GIF/941294-42-4.gif) |
6-???-N-??????-3-?? |
941294-42-4 |
C9H14ClN3 |
![3,4,6-Tribromopyridazine](/CAS/GIF/55928-86-4.gif) |
3,4,6-Tribromopyridazine |
55928-86-4 |
C4HBr3N2 |
![3-Chloro-6-chloromethylpyridazine](/CAS/GIF/120276-59-7.gif) |
3-Chloro-6-chloromethylpyridazine |
120276-59-7 |
C5H4Cl2N2 |
![Ethyl 3-Hydroxypyridazine-4-carboxylate](/CAS/GIF/1445-55-2.gif) |
Ethyl 3-Hydroxypyridazine-4-carboxylate |
1445-55-2 |
C7H8N2O3 |
![Ethyl 3-Chloropyridazine-4-carboxylate](/CAS2/GIF/1445-54-1.gif) |
Ethyl 3-Chloropyridazine-4-carboxylate |
1445-54-1 |
C7H7ClN2O2 |
![3-chloro-6-(1-methyl-1H-pyrazol-4-yl)pyridazine](/CAS/GIF/943541-20-6.gif) |
3-chloro-6-(1-methyl-1H-pyrazol-4-yl)pyridazine |
943541-20-6 |
C8H7ClN4 |
![6-ETHYL-3-FORMYLCHROMONE](/CAS/GIF/42059-78-9.gif) |
6-ETHYL-3-FORMYLCHROMONE |
42059-78-9 |
C12H10O3 |
![5,6-DIHYDRO-4-METHOXY-2H-PYRAN](/CAS/GIF/17327-22-9.gif) |
5,6-DIHYDRO-4-METHOXY-2H-PYRAN |
17327-22-9 |
C6H10O2 |
![??????,N-(6-???-3-?????)-](/CAS/GIF/868948-11-2.gif) |
??????,N-(6-???-3-?????)- |
868948-11-2 |
C7H8ClN3O |
![3,6-Dichloro-4-(4-pyridinyl)pyridazine](/CAS2/GIF/202931-70-2.gif) |
3,6-Dichloro-4-(4-pyridinyl)pyridazine |
202931-70-2 |
C9H5Cl2N3 |
![4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one](/CAS2/GIF/41931-13-9.gif) |
4,5-Dichloro-2-m-tolylpyridazin-3(2H)-one |
41931-13-9 |
C11H8Cl2N2O |
![3-CHLORO-6-(4-METHYL-1-PIPERAZINYL)PYRIDAZINE](/CAS/GIF/27464-17-1.gif) |
3-CHLORO-6-(4-METHYL-1-PIPERAZINYL)PYRIDAZINE |
27464-17-1 |
C9H13ClN4 |
![2-(6-BROMOHEXYLOXY)TETRAHYDRO-2H-PYRAN](/CAS/GIF/53963-10-3.gif) |
2-(6-BROMOHEXYLOXY)TETRAHYDRO-2H-PYRAN |
53963-10-3 |
C11H21BrO2 |
![3-???-6-(????)????](/CAS/GIF/89465-42-9.gif) |
3-???-6-(????)???? |
89465-42-9 |
C6H9N3S |
![6-PYRIDIN-2-YLMETHYL-PYRIDAZIN-3-OL](/CAS/GIF/338779-41-2.gif) |
6-PYRIDIN-2-YLMETHYL-PYRIDAZIN-3-OL |
338779-41-2 |
C10H9N3O |
![3,5-Dibromopyridazine](/CAS/GIF/1196155-35-7.gif) |
3,5-Dibromopyridazine |
1196155-35-7 |
C4H2Br2N2 |
![6-CHLORO-3-CYANOCHROMONE](/CAS/GIF/50743-20-9.gif) |
6-CHLORO-3-CYANOCHROMONE |
50743-20-9 |
C10H4ClNO2 |
![1',3',3'-TRIMETHYLSPIRO-8-NITRO(2H-1-BENZOPYRAN)-2',2'-INDOLINE](/CAS/GIF/5150-50-5.gif) |
1',3',3'-TRIMETHYLSPIRO-8-NITRO(2H-1-BENZOPYRAN)-2',2'-INDOLINE |
5150-50-5 |
C19H18N2O3 |
![?????,N-(6-???-3-?????)-](/CAS/GIF/868948-13-4.gif) |
?????,N-(6-???-3-?????)- |
868948-13-4 |
C9H12ClN3O |
![2-(6-CHLOROPYRIDAZIN-3-YL)-2-(4-METHYLPHENYL)ACETONITRILE](/CAS/GIF/339008-32-1.gif) |
2-(6-CHLOROPYRIDAZIN-3-YL)-2-(4-METHYLPHENYL)ACETONITRILE |
339008-32-1 |
C13H10ClN3 |
![Methyl 3,6-dichloropyridazine-4-carboxylate](/CAS2/GIF/286946-24-5.gif) |
Methyl 3,6-dichloropyridazine-4-carboxylate |
286946-24-5 |
C6H4Cl2N2O2 |
![8-ACETYL-7-HYDROXYCOUMARIN](/CAS/GIF/6748-68-1.gif) |
8-ACETYL-7-HYDROXYCOUMARIN |
6748-68-1 |
C11H8O4 |
![3-CHLORO-6-IODO-PYRIDAZINE](/CAS/GIF/258506-74-0.gif) |
3-CHLORO-6-IODO-PYRIDAZINE |
258506-74-0 |
C4H2ClIN2 |
![AKOS 90779](/CAS/GIF/78389-19-2.gif) |
AKOS 90779 |
78389-19-2 |
C9H5Cl2N3O |
![3-PHENYL-PYRIDAZINE](/CAS/GIF/15150-84-2.gif) |
3-PHENYL-PYRIDAZINE |
15150-84-2 |
C10H8N2 |
![3-Pyridazinecarboxylicacid,6-methyl-,ethylester(9CI)](/CAS/GIF/64210-57-7.gif) |
3-Pyridazinecarboxylicacid,6-methyl-,ethylester(9CI) |
64210-57-7 |
C8H10N2O2 |
![6-CHLOROPYRIDAZINE-3-THIOL](/CAS/GIF/3916-78-7.gif) |
6-CHLOROPYRIDAZINE-3-THIOL |
3916-78-7 |
C4H3ClN2S |
![6-BROMO-3-CYANOCHROMONE](/CAS/GIF/52817-13-7.gif) |
6-BROMO-3-CYANOCHROMONE |
52817-13-7 |
C10H4BrNO2 |
![3-(HYDRAZINO)PYRIDAZINE HYDROCHLORIDE](/CAS/GIF/117043-87-5.gif) |
3-(HYDRAZINO)PYRIDAZINE HYDROCHLORIDE |
117043-87-5 |
C4H7ClN4 |
![ethyl6-chloro-3-hydroxypyridazine-4-carboxylate](/CAS/GIF/61404-41-9.gif) |
ethyl6-chloro-3-hydroxypyridazine-4-carboxylate |
61404-41-9 |
C7H7ClN2O3 |
![4,5-Pyridazinediamine(9CI)](/CAS/GIF/28682-70-4.gif) |
4,5-Pyridazinediamine(9CI) |
28682-70-4 |
C4H6N4 |
![6-Chloroimidazo[1,2-b]pyridazine, HCl](/CAS/GIF/13493-79-3.gif) |
6-Chloroimidazo[1,2-b]pyridazine, HCl |
13493-79-3 |
C6H5Cl2N3 |
![2-???-6-???-????[1,2-B]???](/CAS/GIF/944902-75-4.gif) |
2-???-6-???-????[1,2-B]??? |
944902-75-4 |
C6H3BrClN3 |
![??? ???????](/StructureFile/ChemBookStructure1/GIF/CB8169112.gif) |
??? ??????? |
|
C4H4N2O2 |
![5,6-????????-4-??](/CAS/GIF/89180-50-7.gif) |
5,6-????????-4-?? |
89180-50-7 |
C4H3Cl2N3 |
![2H-PYRAN-4-CARBOXYLIC ACID TETRAHYDRO ETHYL ESTER](/StructureFile/ChemBookStructure20/GIF/CB9511503.gif) |
2H-PYRAN-4-CARBOXYLIC ACID TETRAHYDRO ETHYL ESTER |
|
C8H10O3 |