Molecular formula
C19H19NO4
495 compounds have this formula on CompoundList.
- Molar mass
- 325.36g/mol
- Monoisotopic mass
- 328.1502Da
- Atoms
- 43
- Elements
- 4
- Rings plus double bonds
- 11
The formula C19H19NO4 describes a molecule made of 19 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 × 1970.14%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 195.89%1.008 × 19 = 19.152 g/mol
- N Nitrogen × 14.31%14.007 × 1 = 14.007 g/mol
- O Oxygen × 419.67%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C19H19NO4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 495 compounds
Bulbocapnine
CAS 298-45-3C19H19NO4
(9H-Xanthene-9-carbonyl)carbamic acid butyl ester
CAS 302841-89-0C19H19NO4
5-(5-Ethyl-2-hydroxy-4-methoxyphenyl)-4-(4-methoxyphenyl)isoxazole
CAS 129414-88-6C19H19NO4
N-Methylnandigerine
CAS 5544-68-3C19H19NO4
N-a-Fmoc-a-aminoisobutyric acid, N-Fmoc-C-a-methylalanine
CAS 94744-50-0C19H19NO4
4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)butanoic acid
CAS 116821-47-7C19H19NO4
![N-[2-(3,4-Dimethoxyphenyl)ethyl]-1-benzofuran-2-carboxamide chemical structure, C19H19NO4, CAS 304889-22-3](/s/ICGLDNFIXLBXNV-UHFFFAOYSA-N.svg)
N-[2-(3,4-Dimethoxyphenyl)ethyl]-1-benzofuran-2-carboxamide
CAS 304889-22-3C19H19NO4
Nandinine, (A+-)-
CAS 17388-17-9C19H19NO4
(2S)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)butanoic acid
CAS 135112-27-5C19H19NO4
(3S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)butanoic acid
CAS 193954-26-6C19H19NO4
(6aS)-5,6,6a,7-Tetrahydro-2-methoxy-6-methyl-4H-benzo(de)(1,3)benzodioxolo(5,6-g)quinolin-1-ol
CAS 476-71-1C19H19NO4
(R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)butanoic acid
CAS 201864-71-3C19H19NO4
![3-[(1-Methyl-1H-indol-3-yl)methylene]-1,5-dioxaspiro[5.5]undecane-2,4-dione chemical structure, C19H19NO4, CAS 461447-68-7](/s/PRSKVINVJWYULV-UHFFFAOYSA-N.svg)
3-[(1-Methyl-1H-indol-3-yl)methylene]-1,5-dioxaspiro[5.5]undecane-2,4-dione
CAS 461447-68-7C19H19NO4
![(2R)-2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid chemical structure, C19H19NO4, CAS 170642-27-0](/s/XQIRYUNKLVPVRR-QGZVFWFLSA-N.svg)
(2R)-2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid
CAS 170642-27-0C19H19NO4
(2R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)propanoic acid
CAS 138774-92-2C19H19NO4
![(2R)-3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-2-methylpropanoic acid chemical structure, C19H19NO4, CAS 211682-15-4](/s/BMUDOYSTGJHGNI-GFCCVEGCSA-N.svg)
(2R)-3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-2-methylpropanoic acid
CAS 211682-15-4C19H19NO4
Cassythicine
CAS 5890-28-8C19H19NO4
(2S)-3-(((9H-Fluoren-9-ylmethoxy)carbonyl)amino)-2-methylpropanoic acid
CAS 203854-58-4C19H19NO4
amino}propanoic acid chemical structure, C19H19NO4, CAS 1362858-88-5](/s/JOFHWKQIQLPZTC-UHFFFAOYSA-N.svg)
2-{[(9H-Fluoren-9-ylmethoxy)carbonyl](methyl)amino}propanoic acid
CAS 1362858-88-5C19H19NO4
Fmoc-N-methyl-beta-alanine
CAS 172965-84-3C19H19NO4
2-(Ethyl((9H-fluoren-9-ylmethoxy)carbonyl)amino)acetic acid
CAS 162545-29-1C19H19NO4
1-(4-Ethoxyphenyl)-5-methoxy-2-methyl-1H-indole-3-carboxylic acid
CAS 325739-92-2C19H19NO4
![3-[1-(2-Furylmethyl)-5-(4-methoxyphenyl)pyrrol-2-yl]propanoic acid chemical structure, C19H19NO4, CAS 664311-48-2](/s/CHRFPORPDKLZFS-UHFFFAOYSA-N.svg)
3-[1-(2-Furylmethyl)-5-(4-methoxyphenyl)pyrrol-2-yl]propanoic acid
CAS 664311-48-2C19H19NO4
(5alpha)-7,8-Didehydro-4,5-epoxy-3,14-dihydroxy-17-(2-propen-1-yl)morphinan-6-one
CAS 26451-92-3C19H19NO4
- 1-(4-Methoxyphenyl)-3-[(2-methoxyphenyl)methyl]pyrrolidine-2,5-dione312718-58-4C19H19NO4
- (1-Methyl-1H-indol-5-yl)-(3,4,5-trimethoxy-phenyl)-methanone946077-08-3C19H19NO4
- (+)-Tetrahydroberberrubine572-76-9C19H19NO4
- (2Z)-2-(Furan-2-ylmethylidene)-6-hydroxy-7-(piperidin-1-ylmethyl)-1-benzofuran-3-one1164526-26-4C19H19NO4
- N-(3,4-Dihydro-1H-isochromen-1-ylmethyl)-2,3-dihydro-1,4-benzodioxine-2-carboxamide331661-49-5C19H19NO4
- N-(4-Ethoxyphenyl)-5-oxo-2-phenyloxolane-3-carboxamide694508-11-7C19H19NO4
- 1 suppliers2-((3-(1,3-Benzodioxol-5-yl)-2-methylpropylidene)amino)benzoic acid methyl ester111753-60-7C19H19NO4
- 4-Methylphenyl 4-[(3-acetylphenyl)amino]-4-oxobutanoate432001-46-2C19H19NO4
- (S)-Methyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)propanoate146346-88-5C19H19NO4
- Ethyl 3-(1,3-dioxo-1,3,3a,4,7,7a-hexahydro-2H-4,7-ethanoisoindol-2-yl)benzoate354158-75-1C19H19NO4
- [2-(3,4-Dihydro-1H-isoquinolin-2-yl)-2-oxoethyl] 3-methoxybenzoate386245-32-5C19H19NO4
- 2-[2-Oxo-2-(1,2,3,4-tetrahydronaphthalen-1-ylamino)ethoxy]benzoic acid793716-32-2C19H19NO4
- Ethyl 2-amino-7-hydroxy-4-(4-methylphenyl)-4H-chromene-3-carboxylate332164-31-5C19H19NO4
- 7,7-Dimethyl-1-(4-methylphenyl)-2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid799251-48-2C19H19NO4
- 5-Acetoxy-1,2-dimethyl-1H-benzo[g]indole-3-carboxylic acid ethyl ester99691-18-6C19H19NO4
- 1-[3-(2-Methoxyphenoxy)propyl]-7-methylindole-2,3-dione620932-26-5C19H19NO4
- 2-(2-Benzoyl-5-methoxyphenoxy)-N-cyclopropylacetamide447412-49-9C19H19NO4
- 1 suppliers4-(((2-Ethoxyphenyl)amino)methyl)-6-hydroxy-7-methyl-2H-chromen-2-one859112-52-0C19H19NO4
- 7-[(3-Acetylanilino)carbonyl]tricyclo[3.2.2.0~2,4~]non-8-ene-6-carboxylic acid1005127-22-9C19H19NO4
- 2-(4-Benzoylphenoxy)-1-(morpholin-4-yl)ethan-1-one42018-51-9C19H19NO4
- [2-Oxo-2-(4-phenylphenyl)ethyl] 2-acetamidopropanoate1008997-55-4C19H19NO4
- [2-Oxo-2-(1,2,3,4-tetrahydronaphthalen-1-ylamino)ethyl] 2-hydroxybenzoate479246-63-4C19H19NO4
- 3-(2-(2,4-Dimethoxyphenyl)-1H-indol-3-yl)propanoic acid926259-58-7C19H19NO4
- N-[3-(5-Methylfuran-2-yl)-2-(3-oxobutyl)-1-benzofuran-5-yl]acetamide331840-50-7C19H19NO4
- 4-(1,3-Benzodioxol-5-yl)-10-(1-methylethylidene)-4-azatricyclo[5.2.1.0~2,6~]decane-3,5-dione490013-32-6C19H19NO4
- N-(5,6-Dimethoxy-3-oxo-2,3-dihydro-1H-inden-1-yl)-4-methylbenzenecarboxamide691884-02-3C19H19NO4
- N-Cyclopropyl-3-(3,5-dimethyl-7-oxofuro[3,2-g]chromen-6-yl)propanamide859667-86-0C19H19NO4
- 4-Hydroxycinnamic acid (l-phenylalanine methyl ester) amide1070954-24-3C19H19NO4
- Propan-2-yl (3Z)-4-[(2-hydroxyphenyl)amino]-2-oxo-4-phenylbut-3-enoate7020-05-5C19H19NO4
- 2-Methyl-benzoic acid 2-(morpholine-4-carbonyl)-phenyl ester299970-13-1C19H19NO4
- 2-(Morpholin-4-ylcarbonyl)phenyl 4-methylbenzoate293760-15-3C19H19NO4
- Phenacyl 4-(4-methylanilino)-4-oxobutanoate313965-26-3C19H19NO4
- 2-(4-Methylphenyl)-2-oxoethyl 3-(acetylamino)-4-methylbenzoate516470-20-5C19H19NO4
- 2-(4-Methylphenyl)-2-oxoethyl N-(phenylacetyl)glycinate355155-24-7C19H19NO4
- N-[(4-Methoxyphenyl)methyl]-3-methyl-1-oxo-4H-isochromene-3-carboxamide874466-52-1C19H19NO4
- Ethyl 4-[[(E)-3-(4-methoxyphenyl)-3-oxo-prop-1-enyl]amino]benzoate5539-82-2C19H19NO4
- 2-Oxo-2-phenylethyl 4-methyl-3-(propionylamino)benzoate664976-28-7C19H19NO4
- 5-ME-10,11-Dihydro-5H-dibenzo(B,F)azepine-4,6-dicarboxylic acid dimethyl ester22965-15-7C19H19NO4
- Propan-2-yl (3Z)-4-[(4-hydroxyphenyl)amino]-2-oxo-4-phenylbut-3-enoate7020-06-6C19H19NO4
- [2-(3,4-Dihydro-1H-isoquinolin-2-yl)-2-oxoethyl] 2-hydroxy-3-methylbenzoate475434-88-9C19H19NO4
- Methyl 4-[2-(3,4-dihydro-2H-quinolin-1-yl)-2-oxoethoxy]benzoate742090-23-9C19H19NO4
- 1-(7-Methoxy-1-benzofuran-2-yl)ethyl N-(4-methylphenyl)carbamate477871-36-6C19H19NO4
- N-(2-Methoxy-dibenzofuran-3-yl)-N-propionyl-propionamide308298-76-2C19H19NO4
- 8-Methoxy-N-[(3-methoxyphenyl)methyl]-2H-chromene-3-carboxamide338760-09-1C19H19NO4
- Benzoic acid, 2-((3-(1,3-benzodioxol-5-yl)-2-methyl-1-propenyl)amino)-, methyl ester104037-85-6C19H19NO4
- 2-Benzofurancarboxamide, N-(2,5-dimethoxyphenyl)-4,6-dimethyl-1251730-60-5C19H19NO4
- 4-(Benzoyloxy)phenyl 1-piperidinecarboxylate712345-29-4C19H19NO4
- (S)-Cheilanthifoline483-44-3C19H19NO4
- N-[7-(2-Methylpropanoyl)-2,3-dihydro-1,4-benzodioxin-6-yl]benzamide717861-00-2C19H19NO4
- (7aS)-6,7,7a,8-Tetrahydro-10,11-dimethoxy-5H-benzo(g)-1,3-benzodioxolo(6,5,4-de)quinoline25394-59-6C19H19NO4
- 4'-Hydroxypapaverine18813-60-0C19H19NO4
- Palaudine18694-10-5C19H19NO4
- 6-Hydroxypapaverine18813-63-3C19H19NO4
- Nornantenine15401-66-8C19H19NO4
- N-Isopentyl-2-methyl-4,9-dioxo-4,9-dihydronaphtho[2,3-b]furan-3-carboxamide690640-95-0C19H19NO4
- N-Methylcalycinine86537-66-8C19H19NO4
- 2-(9H-Fluoren-9-ylmethoxycarbonyl(15N)amino)-2-methylpropanoic acid1019641-03-2C19H19NO4
- 1-Ethyl-3-hydroxy-3-[2-(2-methoxyphenyl)-2-oxoethyl]-1,3-dihydro-2H-indol-2-one434294-37-8C19H19NO4
- 3-(3,4-Dimethoxyphenyl)-6,7-dimethoxyisoquinoline69504-70-7C19H19NO4
- 1'-(2-Phenoxyethyl)-1',2'-dihydrospiro([1,3]dioxane-2,3'-indole)-2'-one853751-53-8C19H19NO4
- 1-(((6-Methoxynaphthalen-2-yl)methyl)carbamoyl)cyclopent-3-ene-1-carboxylic acid2954736-19-5C19H19NO4
- 1 suppliersCaryachine37687-27-7C19H19NO4
- (-)-Nordicentrine151601-88-6C19H19NO4
- Clausamine C205116-61-6C19H19NO4
- 1'-(4-Methoxybenzyl)-1',2'-dihydrospiro([1,3]dioxane-2,3'-indole)-2'-one853751-51-6C19H19NO4
- 3-(3,4-Dimethoxyphenyl)-3-(3,5-dimethoxyphenyl)prop-2-enenitrile203394-55-2C19H19NO4
- 5H-Benzo(g)-1,3-benzodioxolo(6,5,4-de)quinolin-8-ol, 6,7,7a,8-tetrahydro-9-methoxy-7-methyl-, (7aS,8R)-82413-18-1C19H19NO4
- 1-(4-Methoxyphenyl)-6-oxo-2-phenylpiperidine-3-carboxylic acid477890-32-7C19H19NO4
- Nandinine, (-)-6808-56-6C19H19NO4
- 3-Hydroxy-3-[2-(2-hydroxyphenyl)-2-oxoethyl]-1-propan-2-ylindol-2-one692284-53-0C19H19NO4
- N-(7,7-Dimethyl-2,5-dioxo-6,8-dihydrochromen-3-yl)-4-methylbenzamide827002-73-3C19H19NO4
- N,N-Bis(2-furylmethyl)-2-(4-methylphenoxy)acetamide874139-63-6C19H19NO4
- N-Benzyloxycarbonyl-DL-phenylalanine vinyl ester64286-81-3C19H19NO4
- N-(Furan-2-ylmethyl)-4-methoxy-N-[(5-methylfuran-2-yl)methyl]benzamide866237-36-7C19H19NO4
- Amurine4984-99-0C19H19NO4
- Buxifoliadine C263007-67-6C19H19NO4
Frequently asked questions
What is the molar mass of C19H19NO4?
The molar mass of C19H19NO4 is 325.36 g/mol, calculated from standard atomic weights for 19 carbon atoms, 19 hydrogen atoms, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 328.1502 Da.
How many compounds have the formula C19H19NO4?
CompoundList lists 495 compounds with the molecular formula C19H19NO4, including Bulbocapnine, (9H-Xanthene-9-carbonyl)carbamic acid butyl ester, 5-(5-Ethyl-2-hydroxy-4-methoxyphenyl)-4-(4-methoxyphenyl)isoxazole. 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 C19H19NO4?
C19H19NO4 has a degree of unsaturation of 11. 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.