Molecular formula
C18H19ClN2O4
54 compounds have this formula on CompoundList.
- Molar mass
- 362.81g/mol
- Monoisotopic mass
- 362.1033Da
- Atoms
- 44
- Elements
- 5
- Rings plus double bonds
- 10
The formula C18H19ClN2O4 describes a molecule made of 18 carbon atoms, 19 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 × 1859.59%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 195.28%1.008 × 19 = 19.152 g/mol
- Cl Chlorine × 19.77%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 27.72%14.007 × 2 = 28.014 g/mol
- O Oxygen × 417.64%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C18H19ClN2O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 54 of 54 compounds
![Methyl 1-{[3-(2-chlorophenyl)-5-methyl-4-isoxazolyl]carbonyl}-4-piperidinecarboxylate chemical structure, C18H19ClN2O4, CAS 349613-43-0](/s/YJTAETWWEKZJGG-UHFFFAOYSA-N.svg)
Methyl 1-{[3-(2-chlorophenyl)-5-methyl-4-isoxazolyl]carbonyl}-4-piperidinecarboxylate
CAS 349613-43-0C18H19ClN2O4
![N-[2-Chloro-5-(propanoylamino)phenyl]-2,6-dimethoxybenzamide chemical structure, C18H19ClN2O4, CAS 701239-76-1](/s/HONRAXBKVBKKTF-UHFFFAOYSA-N.svg)
N-[2-Chloro-5-(propanoylamino)phenyl]-2,6-dimethoxybenzamide
CAS 701239-76-1C18H19ClN2O4
Picafibrate
CAS 57548-79-5C18H19ClN2O4
2-(3-Chlorophenoxy)-N'-(3-ethoxy-4-hydroxybenzylidene)propanohydrazide
CAS 769151-06-6C18H19ClN2O4
7-(3-(4-Chloro-3,5-dimethyl-1H-pyrazol-1-yl)-2-hydroxypropoxy)-4-methyl-2H-chromen-2-one
CAS 890598-07-9C18H19ClN2O4
![N-(3-Chlorophenyl)[4-hydroxy-6-methyl-2-oxo-1-(oxolan-2-ylmethyl)(3-hydropyrid yl)]carboxamide chemical structure, C18H19ClN2O4, CAS 883483-00-9](/s/BKSLHWHUKJYWHP-UHFFFAOYSA-N.svg)
N-(3-Chlorophenyl)[4-hydroxy-6-methyl-2-oxo-1-(oxolan-2-ylmethyl)(3-hydropyrid yl)]carboxamide
CAS 883483-00-9C18H19ClN2O4
(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-aminopropanoic acid hydrochloride
CAS 212688-53-4C18H19ClN2O4
(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-aminopropanoic acid hydrochloride
CAS 487027-89-4C18H19ClN2O4
![2-Ethoxyethyl 3-[(4-chlorophenyl)carbamoylamino]benzoate chemical structure, C18H19ClN2O4, CAS 6112-28-3](/s/RPDWYRQUJZAADI-UHFFFAOYSA-N.svg)
2-Ethoxyethyl 3-[(4-chlorophenyl)carbamoylamino]benzoate
CAS 6112-28-3C18H19ClN2O4
![(2E)-2-[(4-Chlorophenyl)formamido]-3-(furan-2-yl)-N-(3-methoxypropyl)prop-2-enamide chemical structure, C18H19ClN2O4, CAS 302822-94-2](/s/ZSXAYMHVBJXGMY-FOWTUZBSSA-N.svg)
(2E)-2-[(4-Chlorophenyl)formamido]-3-(furan-2-yl)-N-(3-methoxypropyl)prop-2-enamide
CAS 302822-94-2C18H19ClN2O4
![(2S)-2-Amino-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid hydrochloride chemical structure, C18H19ClN2O4, CAS 366009-04-3](/s/QQISDBYKQHASPJ-NTISSMGPSA-N.svg)
(2S)-2-Amino-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid hydrochloride
CAS 366009-04-3C18H19ClN2O4
![N'-(3-Chlorophenyl)-N-[2-(3,4-dimethoxyphenyl)ethyl]oxamide chemical structure, C18H19ClN2O4, CAS 352005-05-1](/s/IVRZFMYUENICCE-UHFFFAOYSA-N.svg)
N'-(3-Chlorophenyl)-N-[2-(3,4-dimethoxyphenyl)ethyl]oxamide
CAS 352005-05-1C18H19ClN2O4
![N'-(5-Chloro-2-methoxyphenyl)-N-[2-(4-methoxyphenyl)ethyl]oxamide chemical structure, C18H19ClN2O4, CAS 425612-34-6](/s/XGURFJIIYKDMNS-UHFFFAOYSA-N.svg)
N'-(5-Chloro-2-methoxyphenyl)-N-[2-(4-methoxyphenyl)ethyl]oxamide
CAS 425612-34-6C18H19ClN2O4
2-(Benzylamino)-4-(5-chloro-2-methoxyanilino)-4-oxobutanoic acid
CAS 1026764-52-2C18H19ClN2O4
![2-(3-Chlorophenoxy)-N-[(Z)-1-(3,4-dimethoxyphenyl)ethylideneamino]acetamide chemical structure, C18H19ClN2O4, CAS 5567-29-3](/s/XNNOKRHWHPSNPB-NDENLUEZSA-N.svg)
2-(3-Chlorophenoxy)-N-[(Z)-1-(3,4-dimethoxyphenyl)ethylideneamino]acetamide
CAS 5567-29-3C18H19ClN2O4
Carbazole, 3-chloro-9-(2-dimethylaminoethyl)-, oxalate
CAS 41734-71-8C18H19ClN2O4
![N-[2-(3-Chloro-4-methylanilino)-2-oxoethyl]-3,4-dimethoxybenzamide chemical structure, C18H19ClN2O4, CAS 832090-91-2](/s/ITKIMAMZOOHMFB-UHFFFAOYSA-N.svg)
N-[2-(3-Chloro-4-methylanilino)-2-oxoethyl]-3,4-dimethoxybenzamide
CAS 832090-91-2C18H19ClN2O4
7-Methoxy-8-morpholinomethyl-1-azaxanthone HCl
CAS 52206-30-1C18H19ClN2O4
![2-(4-Chlorophenoxy)-N-[(E)-[4-methoxy-3-(methoxymethyl)phenyl]methylideneamino]acetamide chemical structure, C18H19ClN2O4, CAS 445001-49-0](/s/IZJHOIJEGMLYAD-KEBDBYFISA-N.svg)
2-(4-Chlorophenoxy)-N-[(E)-[4-methoxy-3-(methoxymethyl)phenyl]methylideneamino]acetamide
CAS 445001-49-0C18H19ClN2O4
Didesmethyl chlorpheniramine maleate salt
CAS 23052-94-0C18H19ClN2O4
![[(1-Cyano-1,2-dimethylpropyl)carbamoyl]methyl 7-chloro-3-methyl-1-benzofuran-2-carboxylate chemical structure, C18H19ClN2O4, CAS 874599-78-7](/s/PUNMMMNXFRLXFT-UHFFFAOYSA-N.svg)
[(1-Cyano-1,2-dimethylpropyl)carbamoyl]methyl 7-chloro-3-methyl-1-benzofuran-2-carboxylate
CAS 874599-78-7C18H19ClN2O4
![Ethyl (4-{(E)-[2-(4-chlorophenyl)hydrazinylidene]methyl}-2-methoxyphenoxy)acetate chemical structure, C18H19ClN2O4, CAS 514220-10-1](/s/ATHUIEZIHAKAIZ-RGVLZGJSSA-N.svg)
Ethyl (4-{(E)-[2-(4-chlorophenyl)hydrazinylidene]methyl}-2-methoxyphenoxy)acetate
CAS 514220-10-1C18H19ClN2O4
N1-(5-chloro-2-methoxyphenyl)-N2-(2-hydroxy-2-phenylpropyl)oxalamide
CAS 1351586-41-8C18H19ClN2O4
![N'-(2-Chlorophenyl)-N-[2-(3,4-dimethoxyphenyl)ethyl]oxamide chemical structure, C18H19ClN2O4, CAS 339083-23-7](/s/BFUSZWQBBKYDSX-UHFFFAOYSA-N.svg)
N'-(2-Chlorophenyl)-N-[2-(3,4-dimethoxyphenyl)ethyl]oxamide
CAS 339083-23-7C18H19ClN2O4
- N-(5-Chloro-2-methoxyphenyl)-1-(furan-2-carbonyl)piperidine-4-carboxamide887680-27-5C18H19ClN2O4
- N1-(3-chloro-4-methoxyphenyl)-N2-(2-methoxyphenethyl)oxalamide920355-43-7C18H19ClN2O4
- N1-(3-chloro-4-methoxyphenyl)-N2-(3-hydroxy-3-phenylpropyl)oxalamide1396761-64-0C18H19ClN2O4
- N1-(5-chloro-2-methoxyphenyl)-N2-(3-hydroxy-3-phenylpropyl)oxalamide1396882-12-4C18H19ClN2O4
- 1-(3-(Benzo[d][1,3]dioxol-5-yl)-3-hydroxypropyl)-3-(4-chlorobenzyl)urea1421505-50-1C18H19ClN2O4
- 2-[(5-Chloro-2-methoxyphenyl)amino]-2-oxoethyl 4-(dimethylamino)benzoate774556-24-0C18H19ClN2O4
- N-(4-Chloro-3-{[(4-methoxyphenoxy)acetyl]amino}phenyl)propanamide839697-24-4C18H19ClN2O4
- 3-{[(2-Chlorophenoxy)acetyl]amino}-N-(2-methoxyethyl)benzamide940499-85-4C18H19ClN2O4
- 1-(2-(Benzo[d][1,3]dioxol-5-yl)-2-hydroxypropyl)-3-(4-chlorobenzyl)urea1396675-88-9C18H19ClN2O4
- 2-(tert-Butoxycarbonyl)-6-chloro-1,2,3,4-tetrahydrobenzo[b]-1,6-naphthyridine-10-carboxylic acid1443978-03-7C18H19ClN2O4
- (E)-4-(1-(3-(2-Chlorophenyl)acryloyl)piperidin-4-yl)morpholine-3,5-dione2035021-60-2C18H19ClN2O4
- N'-(3-Chloro-2-methylphenyl)-N-[(4-hydroxy-4,5,6,7-tetrahydro-1-benzofuran-4-yl)methyl]ethanediamide2320473-54-7C18H19ClN2O4
- 2-[(6-Chloro-4-methyl-2-oxo-2H-chromen-7-yl)oxy]-N-(1-cyano-1,2-dimethylpropyl)acetamide849143-29-9C18H19ClN2O4
- 2-(4-Chlorophenoxy)-N'-[(3-ethylphenoxy)acetyl]acetohydrazide1158193-24-8C18H19ClN2O4
- 6-Chloro-2-[4-(ethoxycarbonyl)-1-piperidinyl]-5-quinolinecarboxylic acid803736-84-7C18H19ClN2O4
- 1-(5-Chloro-2-methoxyphenyl)-3-(2-(2,3-dihydrobenzofuran-5-yl)-2-hydroxyethyl)urea1421528-33-7C18H19ClN2O4
- 5-Chloro-N-(2-methoxybenzyl)-6-((tetrahydrofuran-3-yl)oxy)nicotinamide1904084-20-3C18H19ClN2O4
- 1-(4-Chlorobenzyl)-3-(2-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-hydroxyethyl)urea1789182-26-8C18H19ClN2O4
- 4-Chloro-N-(4-ethoxyphenyl)-3-[(methoxyacetyl)amino]benzamide791800-77-6C18H19ClN2O4
- 2-(4-Chloro-3-methylphenoxy)-N-[(3,4-dimethoxyphenyl)methylidene]ethanehydrazonic acid6987-16-2C18H19ClN2O4
- 1,1-Dimethylethyl N-(4-chloro-2-nitrophenyl)-N-(phenylmethyl)carbamate1059705-48-4C18H19ClN2O4
- 2-[3-(4-Butoxy-phenyl)-ureido]-5-chloro-benzoic acid674301-67-8C18H19ClN2O4
- N-[5-Chloro-2-hydroxy-4-[(4-methoxyphenyl)methoxy]phenyl]-Na(2)-cyclopropylurea1046816-51-6C18H19ClN2O4
- tert-Butyl N-[4-chloro-2-(4-hydroxybenzamido)phenyl]carbamate2413899-13-3C18H19ClN2O4
- 4-{Benzyl[(tert-butoxy)carbonyl]amino}-6-chloropyridine-3-carboxylic acid2680705-63-7C18H19ClN2O4
- 2-{[(tert-Butoxy)carbonyl](3-methylphenyl)amino}-6-chloropyridine-3-carboxylic acid2680779-67-1C18H19ClN2O4
- 2-[2-[4-(Aminomethyl)-3-methoxyphenoxy]ethyl]-1H-isoindole-1,3(2H)-dione hydrochloride2990417-70-2C18H19ClN2O4
- 1,1-Dimethylethyl N-(5-chloro-2-nitrophenyl)-N-(phenylmethyl)carbamate1059705-55-3C18H19ClN2O4
- tert-Butyl (4-chloro-2-isonicotinoyl-3-methoxyphenyl)carbamate870532-65-3C18H19ClN2O4
- 2-Chloro-N-(4-methoxy-phenyl)-N-[(4-methoxy-phenylcarbamoyl)-methyl]-acetamide1092295-00-5C18H19ClN2O4
Frequently asked questions
What is the molar mass of C18H19ClN2O4?
The molar mass of C18H19ClN2O4 is 362.81 g/mol, calculated from standard atomic weights for 18 carbon atoms, 19 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 362.1033 Da.
How many compounds have the formula C18H19ClN2O4?
CompoundList lists 54 compounds with the molecular formula C18H19ClN2O4, including Methyl 1-{[3-(2-chlorophenyl)-5-methyl-4-isoxazolyl]carbonyl}-4-piperidinecarboxylate, N-[2-Chloro-5-(propanoylamino)phenyl]-2,6-dimethoxybenzamide, Picafibrate. 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 C18H19ClN2O4?
C18H19ClN2O4 has a degree of unsaturation of 10. 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.