Molecular formula
C18H15ClN2O4
80 compounds have this formula on CompoundList.
- Molar mass
- 358.78g/mol
- Monoisotopic mass
- 358.0720Da
- Atoms
- 40
- Elements
- 5
- Rings plus double bonds
- 12
The formula C18H15ClN2O4 describes a molecule made of 18 carbon atoms, 15 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 4 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 × 1860.26%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 154.21%1.008 × 15 = 15.120 g/mol
- Cl Chlorine × 19.88%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 27.81%14.007 × 2 = 28.014 g/mol
- O Oxygen × 417.84%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C18H15ClN2O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 80 of 80 compounds
3-Chloro-4-(2,4-dimethoxyanilino)-1-phenyl-1H-pyrrole-2,5-dione
CAS 303034-10-8C18H15ClN2O4
3-Chloro-4-(2-methoxyanilino)-1-(4-methoxyphenyl)-1H-pyrrole-2,5-dione
CAS 256945-44-5C18H15ClN2O4
5-(2-Chlorophenyl)-N-(3,4-dimethoxyphenyl)-1,2-oxazole-3-carboxamide
CAS 725698-19-1C18H15ClN2O4
3-(1,3-Benzodioxol-5-ylmethylamino)-1-(4-chlorophenyl)pyrrolidine-2,5-dione
CAS 359851-63-1C18H15ClN2O4
![2-(4-Chlorophenyl)-3-(4-methoxyphenyl)dihydro-2H-pyrrolo[3,4-d]isoxazole-4,6(5H,6aH)-dione chemical structure, C18H15ClN2O4, CAS 474004-98-3](/s/DAXXKGAJEDPNIN-UHFFFAOYSA-N.svg)
2-(4-Chlorophenyl)-3-(4-methoxyphenyl)dihydro-2H-pyrrolo[3,4-d]isoxazole-4,6(5H,6aH)-dione
CAS 474004-98-3C18H15ClN2O4
![3-[1-(7-Chloro-1,3-benzodioxol-5-yl)-2-nitroethyl]-2-methyl-1H-indole chemical structure, C18H15ClN2O4, CAS 301313-28-0](/s/MSGLGXAZZSWVBG-UHFFFAOYSA-N.svg)
3-[1-(7-Chloro-1,3-benzodioxol-5-yl)-2-nitroethyl]-2-methyl-1H-indole
CAS 301313-28-0C18H15ClN2O4
Quizalofop-methyl
CAS 76578-13-7C18H15ClN2O4
N-(4-Chloro-2-methoxy-5-methylphenyl)-2-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)acetamide
CAS 449166-17-0C18H15ClN2O4
3-Chloro-4-ethoxy-N-(2-methyl-1,3-dioxoisoindol-5-yl)benzamide
CAS 433249-67-3C18H15ClN2O4
2-Amino-6-chloro-4-(2,5-dimethoxyphenyl)-7-hydroxy-4H-chromene-3-carbonitrile
CAS 414907-85-0C18H15ClN2O4
![N-(3-Chloro-4-methylphenyl)-5-(hydroxymethyl)-8-methyl-2-oxo-2H-pyrano[2,3-c]pyridine-3-carboxamide chemical structure, C18H15ClN2O4, CAS 443117-29-1](/s/XTDNYEJJVDVUBW-UHFFFAOYSA-N.svg)
N-(3-Chloro-4-methylphenyl)-5-(hydroxymethyl)-8-methyl-2-oxo-2H-pyrano[2,3-c]pyridine-3-carboxamide
CAS 443117-29-1C18H15ClN2O4
1-(4-Chlorophenyl)-4-oxo-5-propoxycinnoline-3-carboxylic acid
CAS 130561-18-1C18H15ClN2O4
methyl}-3-hydroxy-6-(hydroxymethyl)-4H-pyran-4-one chemical structure, C18H15ClN2O4, CAS 690641-27-1](/s/VYFOHHFNXSSQPW-UHFFFAOYSA-N.svg)
2-{[(3-Chlorophenyl)amino](pyridin-2-yl)methyl}-3-hydroxy-6-(hydroxymethyl)-4H-pyran-4-one
CAS 690641-27-1C18H15ClN2O4
Propanoic acid, 2-(4-((7-chloro-2-quinoxalinyl)oxy)phenoxy)-, methyl ester
CAS 78104-71-9C18H15ClN2O4
![N-(3-Chlorophenyl)-1-[(furan-2-yl)methyl]-4-hydroxy-6-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide chemical structure, C18H15ClN2O4, CAS 883483-16-7](/s/ROMZFFOZPWJMSX-UHFFFAOYSA-N.svg)
N-(3-Chlorophenyl)-1-[(furan-2-yl)methyl]-4-hydroxy-6-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide
CAS 883483-16-7C18H15ClN2O4
2-(2-Chloro-5-nitrophenyl)-8-(propan-2-ylidene)-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione
CAS 345977-68-6C18H15ClN2O4
![3-{3-Chloro-4-[(3-phenyl-1,2,4-oxadiazol-5-yl)methoxy]phenyl}propanoicacid chemical structure, C18H15ClN2O4, CAS 1797738-97-6](/s/FSTOZSRWYHDMLY-UHFFFAOYSA-N.svg)
3-{3-Chloro-4-[(3-phenyl-1,2,4-oxadiazol-5-yl)methoxy]phenyl}propanoicacid
CAS 1797738-97-6C18H15ClN2O4
7-Chloro-1,2,3,4-tetrahydro-1-(2-methyl-4-nitrobenzoyl)-5H-1-benzazepin-5-one
CAS 137982-91-3C18H15ClN2O4
3-(4-((3-(2-Chlorophenyl)-1,2,4-oxadiazol-5-yl)methoxy)phenyl)propanoic acid
CAS 1797738-82-9C18H15ClN2O4
3-(4-((3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl)methoxy)phenyl)propanoic acid
CAS 1800092-53-8C18H15ClN2O4
![(4Z)-1-(3-Chlorophenyl)-4-[(3,4-dimethoxyphenyl)methylidene]pyrazolidine-3,5-dione chemical structure, C18H15ClN2O4, CAS 5575-28-0](/s/WPVUPOQCFQGYOA-ZSOIEALJSA-N.svg)
(4Z)-1-(3-Chlorophenyl)-4-[(3,4-dimethoxyphenyl)methylidene]pyrazolidine-3,5-dione
CAS 5575-28-0C18H15ClN2O4
Methyl 1-benzoyl-5-(4-chlorophenyl)-5-hydroxy-4,5-dihydro-1H-pyrazole-3-carboxylate
CAS 78051-37-3C18H15ClN2O4
methanone chemical structure, C18H15ClN2O4, CAS 1332526-24-5](/s/WUTZSMXYRDPUCR-UHFFFAOYSA-N.svg)
[2-(4-Chlorophenyl)-1H-imidazol-5-yl](4-hydroxy-3,5-dimethoxyphenyl)methanone
CAS 1332526-24-5C18H15ClN2O4
3-Chloro-4-(3-methoxyanilino)-1-(4-methoxyphenyl)-1H-pyrrole-2,5-dione
CAS 6133-87-5C18H15ClN2O4
- 1H-Indole-3-acetic acid, 1-((2-chloro-3-pyridinyl)carbonyl)-5-methoxy-2-methyl-59823-59-5C18H15ClN2O4
- N-(5-Chloro-2-methoxyphenyl)-4-hydroxy-1-methyl-2-oxo-1,2-dihydroquinoline-3-carboxamide314053-52-6C18H15ClN2O4
- Ethyl 1-benzyl-6-chloro-4-hydroxy-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate179063-99-1C18H15ClN2O4
- 1H-Indole-3-acetic acid, 1-((6-chloro-3-pyridinyl)carbonyl)-5-methoxy-2-methyl-59823-60-8C18H15ClN2O4
- N-(3-Acetylphenyl)-3-(5-chloro-2-oxobenzo[d]oxazol-3(2H)-yl)propanamide902253-40-1C18H15ClN2O4
- 1H-Indole-3-acetic acid, 1-((4-chloro-2-pyridinyl)carbonyl)-5-methoxy-2-methyl-59823-61-9C18H15ClN2O4
- 2-[(7-Chloroquinolin-4-yl)amino]-4,5-dimethoxybenzoic acid384798-88-3C18H15ClN2O4
- 4-({[1-(4-Chlorophenyl)-5-oxopyrrolidin-3-yl]carbonyl}amino)benzoic acid838396-90-0C18H15ClN2O4
- 2-[(3-Chlorophenyl)(pyridin-2-ylamino)methyl]-3-hydroxy-6-(hydroxymethyl)-4H-pyran-4-one690641-37-3C18H15ClN2O4
- N-(4-Chlorophenyl)-3-(2-methoxyacetamido)benzofuran-2-carboxamide887892-12-8C18H15ClN2O4
- N-[4-(Acetylamino)phenyl]-7-chloro-1-oxo-3,4-dihydro-1H-isochromene-3-carboxamide892710-14-4C18H15ClN2O4
- 8-Chloro-N-(2,5-dimethoxyphenyl)-4-hydroxyquinoline-3-carboxamide951931-48-9C18H15ClN2O4
- (5E)-3-(3-Chlorophenyl)-5-(3-ethoxy-2-hydroxybenzylidene)imidazolidine-2,4-dione664357-05-5C18H15ClN2O4
- 4-{3-[(4-Chlorobenzyl)amino]-2,5-dioxopyrrolidin-1-yl}benzoic acid331627-22-6C18H15ClN2O4
- 3-({[1-(4-Chlorophenyl)-5-oxopyrrolidin-3-yl]carbonyl}amino)benzoic acid838812-05-8C18H15ClN2O4
- 1-[(4-Chlorophenyl)methyl]-3-[(4-methoxyphenyl)methyl]imidazolidine-2,4,5-trione478262-64-5C18H15ClN2O4
- N-(3-Chlorophenyl)-3-(2-methoxyacetamido)benzofuran-2-carboxamide888464-21-9C18H15ClN2O4
- Methyl (R)-2-(4-((7-Chloro-2-quinoxalinyl)oxy)phenoxy)propanoate157542-87-5C18H15ClN2O4
- N-(4-Acetylphenyl)-3-(5-chloro-2-oxobenzo[d]oxazol-3(2H)-yl)propanamide902253-39-8C18H15ClN2O4
- 3-(8-Chloro-2-methyl-4-oxo-5,6-dihydro-2H-2,6-methano-1,3,5-benzoxadiazocin-3(4H)-yl)benzoic acid1239724-30-1C18H15ClN2O4
- 6-Chloro-5-[4-[2-(methylamino)-2-oxoethoxy]phenyl]-1H-indole-3-carboxylic acid1467058-80-5C18H15ClN2O4
- 3-Chloro-4-(2,5-dimethoxyanilino)-1-phenyl-1H-pyrrole-2,5-dione303034-11-9C18H15ClN2O4
- N-(4-Chloro-2,5-dimethoxyphenyl)-5-phenyl-1,2-oxazole-3-carboxamide712347-94-9C18H15ClN2O4
- 3-Chloro-4-(3-hydroxyanilino)-1-(4-methoxybenzyl)-2,5-pyrroledione692748-66-6C18H15ClN2O4
- 1-[(3-Chlorophenyl)methyl]-3-(2-phenoxyethyl)imidazolidine-2,4,5-trione303986-25-6C18H15ClN2O4
- 1-[(3-Chlorophenyl)methoxy]-3-[(3-methylphenyl)methyl]imidazolidine-2,4,5-trione320422-80-8C18H15ClN2O4
- [6-Chloro-1-(2-hydroxyethyl)benzimidazol-2-yl]methyl 4-formylbenzoate742093-94-3C18H15ClN2O4
- Methyl 4-(4-amino-3-chlorophenoxy)-7-methoxy-6-quinolinecarboxylate417723-07-0C18H15ClN2O4
- 6-Chloro-N-(5-methyl-4,5,6,7-tetrahydro-2,1-benzoxazol-3-yl)-4-oxo-4H-chromene-2-carboxamide905784-51-2C18H15ClN2O4
- Acetophenone, 2-((5-chloro-8-hydroxy-7-quinolyl)amino)-2-hydroxy-3'-methoxy-26873-06-3C18H15ClN2O4
- N-(5-Chloro-2-hydroxyphenyl)-1,3-dioxo-2-propylisoindole-5-carboxamide518010-97-4C18H15ClN2O4
- 3-(1,3-Benzodioxol-5-ylmethylamino)-1-(3-chlorophenyl)pyrrolidine-2,5-dione471293-95-5C18H15ClN2O4
- Ethyl N-{2-[(3-chlorophenyl)carbamoyl]-1-benzofuran-3-yl}carbamate888442-87-3C18H15ClN2O4
- N-[3-(4-Chlorophenyl)-1,2-oxazol-5-yl]-2-(2-methoxyphenoxy)acetamide898503-37-2C18H15ClN2O4
- N-{4-[2-(5-Chloro-3-hydroxy-2-oxo-2,3-dihydro-1H-indol-3-yl)acetyl]phenyl}acetamide941913-10-6C18H15ClN2O4
- 6-Chloro-N-(2,4-dimethoxyphenyl)-2-imino-2H-chromene-3-carboxamide669711-56-2C18H15ClN2O4
- 6-Chloro-N-(2,5-dimethoxyphenyl)-2-imino-2H-chromene-3-carboxamide669711-57-3C18H15ClN2O4
- 2-{[(2-Chlorophenyl)amino](pyridin-2-yl)methyl}-3-hydroxy-6-(hydroxymethyl)-4H-pyran-4-one690641-31-7C18H15ClN2O4
- 4-(5-Chloro-2-methoxyanilino)-6-methoxyquinoline-3-carboxylic acid941233-83-6C18H15ClN2O4
- (R)-Quizalofop methyl76578-71-7C18H15ClN2O4
- 3-[6-(2-Chloroethoxy)-4-oxoquinazolin-3(4H)-yl]-4-methylbenzoic acid907574-27-0C18H15ClN2O4
- N-({[2,2'-Bifuran]-5-yl}methyl)-N'-(3-chloro-4-methylphenyl)ethanediamide2034565-31-4C18H15ClN2O4
- N-({[2,3'-Bifuran]-5-yl}methyl)-N'-(3-chloro-2-methylphenyl)ethanediamide2034343-12-7C18H15ClN2O4
- N-(4-Chlorophenyl)-2-(2-methoxyethyl)-1,3-dioxoisoindole-5-carboxamide831184-04-4C18H15ClN2O4
- 6-(2-Chloro-6-methoxyphenyl)-3-(3-hydroxy-propionyl)-3H-quinazolin-4-one677298-29-2C18H15ClN2O4
- (2Z)-2-[(3-Chloro-4-methoxyphenyl)imino]-8-methoxy-2H-chromene-3-carboxamide1327194-92-2C18H15ClN2O4
- (2Z)-2-[(5-Chloro-2-methoxyphenyl)imino]-8-methoxy-2H-chromene-3-carboxamide1327170-02-4C18H15ClN2O4
- Des-(2-cyclohexane-1,3-dione) Fenquinotrione Ethyl Ester1112126-68-7C18H15ClN2O4
- 8-Chloro-N-(2,4-dimethoxyphenyl)-4-hydroxyquinoline-3-carboxamide1010905-91-5C18H15ClN2O4
- Methyl 6-(5-chloro-2-methoxyphenyl)-2-methyl-5-oxo-5,6-dihydro-1,6-naphthyridine-3-carboxylate1010885-72-9C18H15ClN2O4
- 4-(8-Chloro-2-methyl-4-oxo-5,6-dihydro-2H-2,6-methano-1,3,5-benzoxadiazocin-3(4H)-yl)benzoic acid1239724-24-3C18H15ClN2O4
- Perchloric acid--quinoline (1/2)41439-53-6C18H15ClN2O4
- Perchloric acid--isoquinoline (1/2)61568-96-5C18H15ClN2O4
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(4-chlorophenyl)-2-(dimethylamino)acetate2248261-10-9C18H15ClN2O4
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(3-chlorophenyl)-2-(dimethylamino)acetate2248257-17-0C18H15ClN2O4
- Methyl (2S)-2-[4-(6-chloroquinoxalin-2-yl)oxyphenoxy]propanoateC18H15ClN2O4
Frequently asked questions
What is the molar mass of C18H15ClN2O4?
The molar mass of C18H15ClN2O4 is 358.78 g/mol, calculated from standard atomic weights for 18 carbon atoms, 15 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 358.0720 Da.
How many compounds have the formula C18H15ClN2O4?
CompoundList lists 80 compounds with the molecular formula C18H15ClN2O4, including 3-Chloro-4-(2,4-dimethoxyanilino)-1-phenyl-1H-pyrrole-2,5-dione, 3-Chloro-4-(2-methoxyanilino)-1-(4-methoxyphenyl)-1H-pyrrole-2,5-dione, 5-(2-Chlorophenyl)-N-(3,4-dimethoxyphenyl)-1,2-oxazole-3-carboxamide. 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 C18H15ClN2O4?
C18H15ClN2O4 has a degree of unsaturation of 12. 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.