Molecular formula
C18H19NO4
571 compounds have this formula on CompoundList.
- Molar mass
- 313.35g/mol
- Monoisotopic mass
- 317.1565Da
- Atoms
- 42
- Elements
- 4
- Rings plus double bonds
- 10
The formula C18H19NO4 describes a molecule made of 18 carbon atoms, 19 hydrogen atoms, 1 nitrogen atom 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 × 1869.00%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 196.11%1.008 × 19 = 19.152 g/mol
- N Nitrogen × 14.47%14.007 × 1 = 14.007 g/mol
- O Oxygen × 420.42%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C18H19NO4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 571 compounds
3-(3-((((Benzyloxy)carbonyl)amino)methyl)phenyl)propanoic acid
CAS 1131595-05-5C18H19NO4
Lindcarpine
CAS 14028-95-6C18H19NO4
Benzyl N-benzyloxycarbonyl-DL-alaninate
CAS 5513-39-3C18H19NO4
Diethyl 2-naphthylaminomethylenemalonate
CAS 94165-39-6C18H19NO4
1-Ethoxy-2,3-dimethoxy-10-methylacridin-9-one
CAS 17014-45-8C18H19NO4
![Ethyl 3-{[(2-methylphenoxy)acetyl]amino}benzoate chemical structure, C18H19NO4, CAS 300827-86-5](/s/LBTMITLCWNFJFR-UHFFFAOYSA-N.svg)
Ethyl 3-{[(2-methylphenoxy)acetyl]amino}benzoate
CAS 300827-86-5C18H19NO4
![4-{[(4-Ethoxyphenyl)imino]methyl}-2-methoxyphenyl acetate chemical structure, C18H19NO4, CAS 1417182-25-2](/s/XKJDMJKOKILQPJ-UHFFFAOYSA-N.svg)
4-{[(4-Ethoxyphenyl)imino]methyl}-2-methoxyphenyl acetate
CAS 1417182-25-2C18H19NO4
![4-[4-(3,5-Dimethylphenoxy)anilino]-4-oxobutanoic acid chemical structure, C18H19NO4, CAS 667446-96-0](/s/MYYNNMQPXISXKN-UHFFFAOYSA-N.svg)
4-[4-(3,5-Dimethylphenoxy)anilino]-4-oxobutanoic acid
CAS 667446-96-0C18H19NO4
![Methyl 3-{[(2,5-dimethylphenoxy)acetyl]amino}benzoate chemical structure, C18H19NO4, CAS 315713-02-1](/s/SOOANXLNMJBMGO-UHFFFAOYSA-N.svg)
Methyl 3-{[(2,5-dimethylphenoxy)acetyl]amino}benzoate
CAS 315713-02-1C18H19NO4
![[(4-Ethylphenyl)carbamoyl]methyl 3-methoxybenzoate chemical structure, C18H19NO4, CAS 386245-82-5](/s/GCRUAJAPRANWPZ-UHFFFAOYSA-N.svg)
[(4-Ethylphenyl)carbamoyl]methyl 3-methoxybenzoate
CAS 386245-82-5C18H19NO4
![Methyl 4-[(4-propoxyphenyl)carbonylamino]benzoate chemical structure, C18H19NO4, CAS 462078-07-5](/s/UKSBERAZAZWFSE-UHFFFAOYSA-N.svg)
Methyl 4-[(4-propoxyphenyl)carbonylamino]benzoate
CAS 462078-07-5C18H19NO4
![Methyl 4-[2-(2-methylphenoxy)propanoylamino]benzoate chemical structure, C18H19NO4, CAS 723259-62-9](/s/RZPLWWMTUBJWND-UHFFFAOYSA-N.svg)
Methyl 4-[2-(2-methylphenoxy)propanoylamino]benzoate
CAS 723259-62-9C18H19NO4
5,7-Dimethoxy-4-(3-methoxyphenyl)-3,4-dihydro-1H-quinolin-2-one
CAS 847507-65-7C18H19NO4
2-(2-Methoxyphenoxy)-N-(4-prop-2-enoxyphenyl)acetamide
CAS 881549-69-5C18H19NO4
2-(1,3-Benzodioxol-5-yloxy)-N-(2-propan-2-ylphenyl)acetamide
CAS 881805-37-4C18H19NO4
(AlphaR)-alpha-((((Phenylmethoxy)carbonyl)amino)methyl)benzenepropanoic acid
CAS 132696-47-0C18H19NO4
Paclitaxel impurity 51
CAS 153433-81-9C18H19NO4
![N-[2-(Allyloxy)phenyl]-2-(2-methoxyphenoxy)acetamide chemical structure, C18H19NO4, CAS 899508-59-9](/s/JEIGBMITPKGCJM-UHFFFAOYSA-N.svg)
N-[2-(Allyloxy)phenyl]-2-(2-methoxyphenoxy)acetamide
CAS 899508-59-9C18H19NO4
![N-[2-(Allyloxy)phenyl]-2-(4-methoxyphenoxy)acetamide chemical structure, C18H19NO4, CAS 899509-01-4](/s/PWHVASCYNBJFPM-UHFFFAOYSA-N.svg)
N-[2-(Allyloxy)phenyl]-2-(4-methoxyphenoxy)acetamide
CAS 899509-01-4C18H19NO4
![4-Oxo-4-[3-(2-phenylethoxy)anilino]butanoic acid chemical structure, C18H19NO4, CAS 909220-21-9](/s/QLWBYOJHBXXFCV-UHFFFAOYSA-N.svg)
4-Oxo-4-[3-(2-phenylethoxy)anilino]butanoic acid
CAS 909220-21-9C18H19NO4
4-(Acetylamino)phenyl 4-isopropoxybenzoate
CAS 914453-04-6C18H19NO4
N-(2,3-Dimethylphenyl)-2-(4-formyl-2-methoxyphenoxy)acetamide
CAS 574711-16-3C18H19NO4
![2-{[(Benzyloxy)carbonyl]amino}-3-(2-methylphenyl)propanoic acid chemical structure, C18H19NO4, CAS 1313033-14-5](/s/SDJQLXBAHPYQDN-UHFFFAOYSA-N.svg)
2-{[(Benzyloxy)carbonyl]amino}-3-(2-methylphenyl)propanoic acid
CAS 1313033-14-5C18H19NO4
4-(3,4-Dimethoxybenzyl)-4,5-dihydro-1,4-benzoxazepin-3(2H)-one
CAS 1357778-68-7C18H19NO4
- 4'-[(tert-Butoxycarbonyl)amino][1,1'-biphenyl]-3-carboxylic acid927801-51-2C18H19NO4
- 2'-tert-Butoxycarbonylamino-biphenyl-3-carboxylic acid927801-42-1C18H19NO4
- 1-(Phenylcarbamoyl)ethyl 2-(4-methoxyphenyl)acetate1009616-71-0C18H19NO4
- Benzoic acid, 2-(dimethylamino)-1-(3,4-methylenedioxyphenyl)ethyl ester67049-54-1C18H19NO4
- N-[2-(1,3-Benzodioxol-5-yl)ethyl]-2-(4-methoxyphenyl)acetamide20341-14-4C18H19NO4
- 4-[[[2-(2,6-Dimethylphenoxy)acetyl]amino]methyl]benzoic acid723736-72-9C18H19NO4
- N-(1,3-Benzodioxol-5-ylmethyl)-4-(propan-2-yloxy)benzamide617676-01-4C18H19NO4
- N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-(3-ethylphenoxy)acetamide634161-65-2C18H19NO4
- Butyl 4-{[(2E)-3-(furan-2-yl)prop-2-enoyl]amino}benzoate313394-22-8C18H19NO4
- N-(1,3-Benzodioxol-5-yl)-2-(2-propan-2-ylphenoxy)acetamide827007-50-1C18H19NO4
- Methyl 4-{[(2,5-dimethylphenoxy)acetyl]amino}benzoate315713-01-0C18H19NO4
- (E)-3-(2,5-Dimethoxyanilino)-1-(4-methoxyphenyl)prop-2-en-1-one433246-71-0C18H19NO4
- Methyl 3-[[2-(3,4-dimethylphenoxy)acetyl]amino]benzoate5838-38-0C18H19NO4
- (2E)-3-(3,4-Dimethoxyphenyl)-N-(2-methoxyphenyl)prop-2-enamide530148-82-4C18H19NO4
- 2-Oxo-2-(phenethylamino)ethyl 4-methoxybenzoate1002242-01-4C18H19NO4
- N-(3-Acetylphenyl)-2-(2-methoxyphenoxy)propanamide431070-48-3C18H19NO4
- Picolinic acid, 5-butoxy-, p-acetylphenyl ester74416-86-7C18H19NO4
- 1-alpha-H,5-alpha-H-Tropan-2-alpha-ol, 4-oxo-4H-1-benzopyran-2-carboxylate (ester), (+)-87395-53-7C18H19NO4
- Ethanol, 2,2'-iminobis-, 1,1'-dibenzoate47309-20-6C18H19NO4
- 3-[(2,6-Dimethylphenyl)amino]-6,7-dimethoxy-2-benzofuran-1(3H)-one796879-91-9C18H19NO4
- 3-[(2-Ethylphenyl)amino]-6,7-dimethoxy-2-benzofuran-1(3H)-one850801-16-0C18H19NO4
- [2-(Propanoylamino)phenyl] 2-ethoxybenzoate881581-77-7C18H19NO4
- 2-(Benzylamino)-2-oxoethyl (3-methoxyphenyl)acetate1004126-87-7C18H19NO4
- 2-((3-Methoxybenzyl)amino)-2-oxoethyl 2-methylbenzoate1209789-59-2C18H19NO4
- [2-(3-Methylanilino)-2-oxoethyl] 2-(2-methoxyphenyl)acetate1351781-35-5C18H19NO4
- [2-(2-Methylanilino)-2-oxoethyl] 2-(2-methoxyphenyl)acetate1794987-64-6C18H19NO4
- 2-[(4-Methoxyphenyl)amino]-2-oxoethyl (4-methylphenyl)acetate1797137-16-6C18H19NO4
- 2-[(2-Methoxyphenyl)amino]-2-oxoethyl (4-methylphenyl)acetate1797195-88-0C18H19NO4
- [2-[(2-Methylphenyl)methylamino]-2-oxoethyl] 2-methoxybenzoate1794935-38-8C18H19NO4
- 2-[(4-Methylphenyl)amino]-2-oxoethyl (3-methoxyphenyl)acetate475237-40-2C18H19NO4
- [2-[(2-Methylphenyl)methylamino]-2-oxoethyl] 4-methoxybenzoate1795031-65-0C18H19NO4
- [5,6-Dimethoxy-3-(4-methoxyphenyl)-1H-indol-2-yl]methanol138056-41-4C18H19NO4
- N-(4-Propoxyphenyl)-2,3-dihydro-1,4-benzodioxine-2-carboxamide951894-94-3C18H19NO4
- 4-(1-Benzyloxycarbonylamino-1-methylethyl)-benzoic acid173898-16-3C18H19NO4
- 2-((2-Methylbenzyl)amino)-2-oxoethyl 3-methoxybenzoate1242006-30-9C18H19NO4
- 3-(2,4,5-Trimethoxybenzyl)-1,3-dihydro-2H-indol-2-one1015849-18-9C18H19NO4
- 2-((3-Methylbenzyl)amino)-2-oxoethyl 3-methoxybenzoate1242011-13-7C18H19NO4
- 3-(3,4,5-Trimethoxybenzyl)indolin-2-one3359-50-0C18H19NO4
- rac-Benzyl (3R,4R)-3-hydroxy-4-phenoxypyrrolidine-1-carboxylate66206-91-5C18H19NO4
- {[1-(3-Methoxyphenyl)ethyl]carbamoyl}methyl benzoate1794853-59-0C18H19NO4
- [Methyl(phenyl)carbamoyl]methyl 2-(2-methoxyphenyl)acetate1794750-97-2C18H19NO4
- 2-Oxo-2-(phenylamino)ethyl (4-ethoxyphenyl)acetate1327606-34-7C18H19NO4
- tert-Butyl 2-[4-(methoxycarbonyl)phenyl]pyridine-4-carboxylate1820665-48-2C18H19NO4
- 10-Oxocodeine96562-82-2C18H19NO4
- l-Norisoboldine5083-83-0C18H19NO4
- Ethyl 3-{[(1E)-(3-ethoxy-2-hydroxyphenyl)methylene]amino}benzoate1232826-56-0C18H19NO4
- Ethyl 4-{[(1E)-(3-ethoxy-2-hydroxyphenyl)methylene]amino}benzoate1639845-37-6C18H19NO4
- tert-Butyl N-[4-(3-formylphenoxy)phenyl]carbamate2123491-26-7C18H19NO4
- Metallo-|A-lactamase-IN-123028594-43-3C18H19NO4
- Methyl 3-(3-{[(benzyloxy)carbonyl]amino}phenyl)propanoate1238-05-7C18H19NO4
- (+)-ClaviculineC18H19NO4
- 2-{[(4-tert-Butylphenyl)carbonyl]amino}-5-hydroxybenzoic acid404377-20-4C18H19NO4
- 2-{[(2,4,5-Trimethylphenoxy)acetyl]amino}benzoic acid667410-68-6C18H19NO4
- 2-Methylpropyl 4-{[(2E)-3-(furan-2-yl)prop-2-enoyl]amino}benzoate667446-57-3C18H19NO4
- Ethyl 2-{[(4-methoxyphenyl)acetyl]amino}benzoate544434-50-6C18H19NO4
- (E)-1-(3,4-Dimethoxyphenyl)-3-(4-hydroxy-2-methylanilino)prop-2-en-1-one692260-98-3C18H19NO4
- D-Aspartic acid, bis(phenylmethyl) ester4079-59-8C18H19NO4
- Methyl 4-methyl-3-(2-phenoxypropanoylamino)benzoate701253-89-6C18H19NO4
- N-(2,5-Dimethoxyphenyl)-4-prop-2-enoxybenzamide839696-32-1C18H19NO4
- 6-O-Demethylsalutaridine27669-33-6C18H19NO4
- 3-{2-[4-(Propan-2-yl)phenoxy]acetamido}benzoic acid649773-61-5C18H19NO4
- 3-(2,4-Dimethoxyphenyl)-6-(dimethylamino)isobenzofuran-1(3H)-one62633-15-2C18H19NO4
- 2-Benzyl-3-{[(benzyloxy)carbonyl]amino}propanoic acid171182-07-3C18H19NO4
- 4-(Acetylamino)phenyl 2-propoxybenzoate914452-98-5C18H19NO4
- Benzyl [2-(4-acetylphenoxy)ethyl]carbamate133118-02-2C18H19NO4
- 2-{[(Benzyloxy)carbonyl]amino}-2-methyl-3-phenylpropanoic acid154703-82-9C18H19NO4
- 2-(Benzyloxyimino-methyl)-6-methoxy-benzoic acid ethyl ester1171923-90-2C18H19NO4
- Methyl 4-(((benzyloxycarbonyl)(methyl)amino)methyl)benzoate1175529-02-8C18H19NO4
- Ethyl (4-{[(benzyloxy)carbonyl]amino}phenyl)acetate224577-12-2C18H19NO4
- Benzyl (benzo[d][1,3]dioxol-5-ylmethyl)(ethyl)carbamate68291-46-3C18H19NO4
- (3-(Hydroxymethyl)morpholino)(4-phenoxyphenyl)methanone1421522-93-1C18H19NO4
- 2-(2-{[3-(Propan-2-yloxy)phenyl]carbamoyl}phenyl)acetic acid1797228-91-1C18H19NO4
- Rurrebanidine112494-67-4C18H19NO4
- 2-Benzoyl-n,n-bis(2-hydroxyethyl)benzamide6265-88-9C18H19NO4
- Methyl 3-{[(2-ethoxyphenyl)carbonyl]amino}-2-methylbenzoate713492-35-4C18H19NO4
- 2-(4-Formyl-2-methoxyphenoxy)-N-(1-phenylethyl)acetamide491581-46-5C18H19NO4
Frequently asked questions
What is the molar mass of C18H19NO4?
The molar mass of C18H19NO4 is 313.35 g/mol, calculated from standard atomic weights for 18 carbon atoms, 19 hydrogen atoms, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 317.1565 Da.
How many compounds have the formula C18H19NO4?
CompoundList lists 571 compounds with the molecular formula C18H19NO4, including 3-(3-((((Benzyloxy)carbonyl)amino)methyl)phenyl)propanoic acid, Lindcarpine, Benzyl N-benzyloxycarbonyl-DL-alaninate. 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 C18H19NO4?
C18H19NO4 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.