Molecular formula
C19H17ClN4O3
62 compounds have this formula on CompoundList.
- Molar mass
- 384.82g/mol
- Monoisotopic mass
- 384.0989Da
- Atoms
- 44
- Elements
- 5
- Rings plus double bonds
- 13
The formula C19H17ClN4O3 describes a molecule made of 19 carbon atoms, 17 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms and 3 oxygen atoms. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.
Elemental composition
- C Carbon × 1959.30%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 174.45%1.008 × 17 = 17.136 g/mol
- Cl Chlorine × 19.21%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 414.56%14.007 × 4 = 56.028 g/mol
- O Oxygen × 312.47%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C19H17ClN4O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 62 of 62 compounds
(E)-3-(4-Chlorophenyl)-N'-(3,4-dimethoxybenzylidene)-1H-pyrazole-5-carbohydrazide
CAS 306754-16-5C19H17ClN4O3
Methyl 6-amino-4-(5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)-5-cyano-2-methyl-4H-pyran-3-carboxylate
CAS 311809-77-5C19H17ClN4O3
![4-[4-[3-(2-Chlorophenyl)-1,2,4-oxadiazol-5-yl]butanoylamino]benzamide chemical structure, C19H17ClN4O3, CAS 836662-90-9](/s/BNPDNJVXRLAAKT-UHFFFAOYSA-N.svg)
4-[4-[3-(2-Chlorophenyl)-1,2,4-oxadiazol-5-yl]butanoylamino]benzamide
CAS 836662-90-9C19H17ClN4O3
PI-103 (Hydrochloride)
CAS 371935-79-4C19H17ClN4O3
![N'-[2-(4-Chlorophenoxy)ethanimidoyl]-5-methyl-3-phenyl-4-isoxazolecarbohydrazide chemical structure, C19H17ClN4O3, CAS 338405-55-3](/s/ZUXSJGJWQAYIBK-UHFFFAOYSA-N.svg)
N'-[2-(4-Chlorophenoxy)ethanimidoyl]-5-methyl-3-phenyl-4-isoxazolecarbohydrazide
CAS 338405-55-3C19H17ClN4O3
![Methyl 2-[[1-(2-chloro-5-methylphenyl)-5-methyltriazole-4-carbonyl]amino]benzoate chemical structure, C19H17ClN4O3, CAS 904817-39-6](/s/MHSSWOIIOGBIPB-UHFFFAOYSA-N.svg)
Methyl 2-[[1-(2-chloro-5-methylphenyl)-5-methyltriazole-4-carbonyl]amino]benzoate
CAS 904817-39-6C19H17ClN4O3
![4-Chloro-5-[4-(furan-2-carbonyl)piperazin-1-yl]-2-phenylpyridazin-3-one chemical structure, C19H17ClN4O3, CAS 708993-02-6](/s/YBTZIXJXWYDUSO-UHFFFAOYSA-N.svg)
4-Chloro-5-[4-(furan-2-carbonyl)piperazin-1-yl]-2-phenylpyridazin-3-one
CAS 708993-02-6C19H17ClN4O3
1-(5-Chloro-2-methoxyphenyl)-3-(4-(6-methoxypyridazin-3-yl)phenyl)urea
CAS 1049239-50-0C19H17ClN4O3
2-(4-Chlorophenoxy)-N-(2-(6-oxo-3-(pyridin-4-yl)pyridazin-1(6H)-yl)ethyl)acetamide
CAS 1021137-52-9C19H17ClN4O3
5-Chloro-2-methoxy-N-(2-(6-oxo-3-(pyridin-4-yl)pyridazin-1(6H)-yl)ethyl)benzamide
CAS 1021062-83-8C19H17ClN4O3
2-(4-Chlorophenoxy)-N-(2-(6-oxo-3-(pyridin-3-yl)pyridazin-1(6H)-yl)ethyl)acetamide
CAS 1021108-22-4C19H17ClN4O3
![1-{3-[3-(3-Chlorophenyl)-1,2,4-oxadiazol-5-yl]pyridin-2-yl}piperidine-4-carboxylic acid chemical structure, C19H17ClN4O3, CAS 1260934-87-9](/s/PLAZEPLTYBSDJR-UHFFFAOYSA-N.svg)
1-{3-[3-(3-Chlorophenyl)-1,2,4-oxadiazol-5-yl]pyridin-2-yl}piperidine-4-carboxylic acid
CAS 1260934-87-9C19H17ClN4O3
![(4E)-4-[1-(3-Chloro-2-methylanilino)ethylidene]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one chemical structure, C19H17ClN4O3, CAS 404894-78-6](/s/YYEUVBSIVCGLLY-UHFFFAOYSA-N.svg)
(4E)-4-[1-(3-Chloro-2-methylanilino)ethylidene]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one
CAS 404894-78-6C19H17ClN4O3
![Methyl 2-[[1-(5-chloro-2-methylphenyl)-5-methyltriazole-4-carbonyl]amino]benzoate chemical structure, C19H17ClN4O3, CAS 904817-69-2](/s/WAWSKXBBEPWQGA-UHFFFAOYSA-N.svg)
Methyl 2-[[1-(5-chloro-2-methylphenyl)-5-methyltriazole-4-carbonyl]amino]benzoate
CAS 904817-69-2C19H17ClN4O3
Methyl 4-chloro-2-(5-methyl-1-(p-tolyl)-1H-1,2,3-triazole-4-carboxamido)benzoate
CAS 923157-32-8C19H17ClN4O3
(E)-3-(4-Chlorophenyl)-N'-(1-(4-hydroxy-3-methoxyphenyl)ethylidene)-1H-pyrazole-5-carbohydrazide
CAS 1285540-77-3C19H17ClN4O3
![(4E)-4-[1-(4-Chloro-2-methylanilino)ethylidene]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one chemical structure, C19H17ClN4O3, CAS 428852-39-5](/s/SWNVEDXELDUPSZ-UHFFFAOYSA-N.svg)
(4E)-4-[1-(4-Chloro-2-methylanilino)ethylidene]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one
CAS 428852-39-5C19H17ClN4O3
![5-(3-Chloro-4-methoxyphenyl)-1-(2-methylbenzyl)-3a,6a-dihydropyrrolo[3,4-d][1,2,3]triazole-4,6(1H,5H)-dione chemical structure, C19H17ClN4O3, CAS 1007930-06-4](/s/OAWWKFBUPKAJJY-UHFFFAOYSA-N.svg)
5-(3-Chloro-4-methoxyphenyl)-1-(2-methylbenzyl)-3a,6a-dihydropyrrolo[3,4-d][1,2,3]triazole-4,6(1H,5H)-dione
CAS 1007930-06-4C19H17ClN4O3
![4-[(4-Chloro-1H-pyrazol-1-yl)methyl]-N'-(2-hydroxy-3-methoxybenzylidene)benzohydrazide chemical structure, C19H17ClN4O3, CAS 490013-50-8](/s/JCVDDPCGRBULRW-ZVBGSRNCSA-N.svg)
4-[(4-Chloro-1H-pyrazol-1-yl)methyl]-N'-(2-hydroxy-3-methoxybenzylidene)benzohydrazide
CAS 490013-50-8C19H17ClN4O3
![1-[[3-(2-Chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]amino]-3-(3-methylphenyl)urea chemical structure, C19H17ClN4O3, CAS 515846-74-9](/s/XGFCRXFFPNDJEB-UHFFFAOYSA-N.svg)
1-[[3-(2-Chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]amino]-3-(3-methylphenyl)urea
CAS 515846-74-9C19H17ClN4O3
![8-Chloro-2-(4,5,6,7-tetrahydrobenzo[d]isoxazole-3-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one chemical structure, C19H17ClN4O3, CAS 2034413-80-2](/s/IXEYIDQUJMWRGU-UHFFFAOYSA-N.svg)
8-Chloro-2-(4,5,6,7-tetrahydrobenzo[d]isoxazole-3-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one
CAS 2034413-80-2C19H17ClN4O3
4-Quinolinecarboxylic acid, 2-((3-methoxyphenyl)amino)-, 2-(chloroacetyl)hydrazide
CAS 134721-77-0C19H17ClN4O3
![Ethyl 2-({[1-(3-chlorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl]carbonyl}amino)benzoate chemical structure, C19H17ClN4O3, CAS 924837-69-4](/s/LFQCDZIHTVVZCT-UHFFFAOYSA-N.svg)
Ethyl 2-({[1-(3-chlorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl]carbonyl}amino)benzoate
CAS 924837-69-4C19H17ClN4O3
1-(5-Chloro-2-methylphenyl)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-methyl-1H-1,2,3-triazole-4-carboxamide
CAS 950243-63-7C19H17ClN4O3
- 5-(3-Chloro-4-methoxyphenyl)-1-(3-methylbenzyl)-1,6a-dihydropyrrolo[3,4-d][1,2,3]triazole-4,6(3aH,5H)-dione1009263-90-4C19H17ClN4O3
- 1-(2-Chlorophenyl)-3-(1-((2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-1H-pyrazol-4-yl)urea1797023-34-7C19H17ClN4O3
- 8-Chloro-2-(2-ethoxynicotinoyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one2034267-32-6C19H17ClN4O3
- 4-[(4-Chloro-1H-pyrazol-1-yl)methyl]-N'-(4-hydroxy-3-methoxybenzylidene)benzohydrazide492422-44-3C19H17ClN4O3
- Methyl 4-({[1-(3-chloro-2-methylphenyl)-5-methyl-1H-1,2,3-triazol-4-yl]carbonyl}amino)benzoate924837-58-1C19H17ClN4O3
- Ethyl 3-({[1-(2-chlorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl]carbonyl}amino)benzoate924829-32-3C19H17ClN4O3
- Ethyl 2-({[1-(2-chlorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl]carbonyl}amino)benzoate924829-30-1C19H17ClN4O3
- Ethyl 3-({[1-(4-chlorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl]carbonyl}amino)benzoate924837-77-4C19H17ClN4O3
- 1-(4-(3-Chloro-4-methoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)-3-(m-tolyl)urea1207037-12-4C19H17ClN4O3
- N-(2-Chloro-4-methylphenyl)-2-(6-(3-cyclopropyl-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)acetamide1251543-76-6C19H17ClN4O3
- N-(3-Chloro-4-methoxyphenyl)-2-(4-methyl-6-oxo-2-(pyridin-4-yl)pyrimidin-1(6H)-yl)acetamide1421476-71-2C19H17ClN4O3
- [(3,5-Dimethyl-1-phenyl-1H-pyrazol-4-yl)carbamoyl]methyl 6-chloropyridine-3-carboxylate874973-21-4C19H17ClN4O3
- 2-(2-Chlorobenzyl)-8-(4-methoxyphenyl)-7,8-dihydroimidazo[2,1-c][1,2,4]triazine-3,4(2H,6H)-dione941890-61-5C19H17ClN4O3
- 2-(3-Chlorobenzyl)-8-(4-methoxyphenyl)-7,8-dihydroimidazo[2,1-c][1,2,4]triazine-3,4(2H,6H)-dione941936-02-3C19H17ClN4O3
- 1-(3-Chloro-4-methoxyphenyl)-3-(4-((6-methylpyridazin-3-yl)oxy)phenyl)urea1207004-88-3C19H17ClN4O3
- (5-Chloro-6-hydroxypyridin-3-yl)(3-(3-methyl-1,2,4-oxadiazol-5-yl)-4-phenylpyrrolidin-1-yl)methanone2034279-99-5C19H17ClN4O3
- 5-[5-Chloro-6-(oxolan-3-yloxy)pyridine-3-carbonyl]-2,5,7-triazatricyclo[6.4.0.0^{2,6}]dodeca-1(8),6,9,11-tetraene1903277-09-7C19H17ClN4O3
- N-(2-(7-Chloro-3-oxo-2,3-dihydrobenzo[f][1,4]oxazepin-4(5H)-yl)ethyl)-1H-benzo[d]imidazole-5-carboxamide1903165-61-6C19H17ClN4O3
- (4-((3-Chloropyridin-4-yl)oxy)piperidin-1-yl)(5-(pyridin-3-yl)isoxazol-3-yl)methanone2034330-61-3C19H17ClN4O3
- 3-(1-(3-Chlorobenzoyl)piperidin-4-yl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione2034553-90-5C19H17ClN4O3
- 2-(2-Chlorophenyl)-N-(4-(furan-2-yl)-1-methyl-6-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-b]pyridin-3-yl)acetamide1171644-51-1C19H17ClN4O3
- Ethyl 1-(3-chlorophenyl)-4-methoxy-5-(phenylazo)-1H-pyrazole-3-carboxylate172701-50-7C19H17ClN4O3
- 4-[2-Amino-6-(5-chloro-2-methoxy-phenyl)-pyrimidin-4-ylamino]-benzoic acid methyl ester774606-14-3C19H17ClN4O3
- 2-(4-Chlorobenzyl)-8-(4-methoxyphenyl)-7,8-dihydroimidazo[2,1-c][1,2,4]triazine-3,4(2H,6H)-dione941959-68-8C19H17ClN4O3
- N-(3-Chlorophenyl)-N'-{2-[(1H-indol-2-ylcarbonyl)amino]ethyl}ethanediamide1081148-06-2C19H17ClN4O3
- 5-[[1-(6-Chloro-1,2-dihydro-7-methoxy-2-oxo-3-quinolinyl)ethyl]amino]-1,6-dihydro-1-methyl-6-oxo-2-pyridinecarbonitrile1887014-21-2C19H17ClN4O3
- (6-Chloro-1H-indol-3-yl)[4-(2-nitrophenyl)piperazin-1-yl]methanone923296-49-5C19H17ClN4O3
- [1-(2-Acetyl-pyridin-4-ylmethyl)-1H-pyrazol-4-yl]-carbamic acid 2-chloro-benzyl ester1163259-46-8C19H17ClN4O3
- [1-(4-Acetyl-pyridin-2-ylmethyl)-1H-pyrazol-4-yl]-carbamic acid 2-chloro-benzyl ester1163259-23-1C19H17ClN4O3
- [1-(6-Acetyl-pyridin-2-ylmethyl)-1H-pyrazol-4-yl]-carbamic acid 2-chloro-benzyl ester1163258-99-8C19H17ClN4O3
- [1-(5-Acetyl-pyridin-3-ylmethyl)-1H-pyrazol-4-yl]-carbamic acid 2-chloro-benzyl ester1163259-18-4C19H17ClN4O3
- [1-(6-Acetyl-pyridin-2-ylmethyl)-1H-pyrazol-3-yl]-carbamic acid 2-chloro-benzyl ester1163259-50-4C19H17ClN4O3
- 6-(4-Chlorophenyl)-2-[1-(3,5-dimethyl-1,2-oxazole-4-carbonyl)azetidin-3-yl]-2,3-dihydropyridazin-3-one2380081-00-3C19H17ClN4O3
- 6-[(3-Chlorophenyl)methyl]-8,9-dimethoxy-2-methyl-5H,6H-[1,2,4]triazolo[1,5-c]quinazolin-5-one2380186-75-2C19H17ClN4O3
- 4-Chloro-N-[4-(2-oxoazetidin-1-yl)phenyl]-3-(2-oxoimidazolidin-1-yl)benzamide2411243-03-1C19H17ClN4O3
- (S)-N-(2-Chlorophenyl)-2-(2-(4-oxo-3,4-dihydrophthalazin-1-yl)acetamido)propanamide1014409-76-7C19H17ClN4O3
- Methyl 8-chloro-2-morpholin-4-yl-4-phenylpyrido[3,2-d]pyrimidine-6-carboxylate1240123-47-0C19H17ClN4O3
- 4-Methyl-9-(4-nitrobenzoyl)-3,5,9-triazatricyclo[8.4.0.0,2,6]tetradeca-1(10),2(6),4,11,13-pentaene hydrochloride182202-71-7C19H17ClN4O3
Frequently asked questions
What is the molar mass of C19H17ClN4O3?
The molar mass of C19H17ClN4O3 is 384.82 g/mol, calculated from standard atomic weights for 19 carbon atoms, 17 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 384.0989 Da.
How many compounds have the formula C19H17ClN4O3?
CompoundList lists 62 compounds with the molecular formula C19H17ClN4O3, including (E)-3-(4-Chlorophenyl)-N'-(3,4-dimethoxybenzylidene)-1H-pyrazole-5-carbohydrazide, Methyl 6-amino-4-(5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)-5-cyano-2-methyl-4H-pyran-3-carboxylate, 4-[4-[3-(2-Chlorophenyl)-1,2,4-oxadiazol-5-yl]butanoylamino]benzamide. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.
What is the degree of unsaturation of C19H17ClN4O3?
C19H17ClN4O3 has a degree of unsaturation of 13. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.