Molecular formula
C12H13NO4
755 compounds have this formula on CompoundList.
- Molar mass
- 235.24g/mol
- Monoisotopic mass
- 235.0845Da
- Atoms
- 30
- Elements
- 4
- Rings plus double bonds
- 7
The formula C12H13NO4 describes a molecule made of 12 carbon atoms, 13 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 × 1261.27%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 135.57%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 15.95%14.007 × 1 = 14.007 g/mol
- O Oxygen × 427.20%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C12H13NO4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 755 compounds
3-(4-Hydroxyphenyl)-4,5-dihydro-5-isoxazoleacetic acid methyl ester
CAS 478336-92-4C12H13NO4
3-Ketocarbofuran
CAS 16709-30-1C12H13NO4
Benzyl (S)-(-)-tetrahydro-5-oxo-3-furanylcarbamate
CAS 87219-29-2C12H13NO4
1-(4-Methoxyphenyl)-5-oxopyrrolidine-3-carboxylic acid
CAS 56617-47-1C12H13NO4
Pccg-13
CAS 177188-23-7C12H13NO4
3-(Oxolane-2-amido)benzoic acid
CAS 669704-13-6C12H13NO4
Benzyl N-(2-oxooxolan-3-yl)carbamate
CAS 31332-88-4C12H13NO4
![(E)-4-[(4-Methoxyphenyl)methylamino]-4-oxobut-2-enoic acid chemical structure, C12H13NO4, CAS 1207172-73-3](/s/WPUCZNLYVFBPAH-VOTSOKGWSA-N.svg)
(E)-4-[(4-Methoxyphenyl)methylamino]-4-oxobut-2-enoic acid
CAS 1207172-73-3C12H13NO4
2-(Acetylamino)-3-(4-methoxyphenyl)acrylic acid
CAS 68280-85-3C12H13NO4
1-(2,4-Dimethoxyphenyl)pyrrolidine-2,5-dione
CAS 882080-92-4C12H13NO4
N-(2,2-Dimethoxyethyl)phthalimide
CAS 27328-34-3C12H13NO4
1-(2-Methoxyphenyl)-5-oxopyrrolidine-3-carboxylic acid
CAS 39629-90-8C12H13NO4
7,7-Dimethyl-2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid
CAS 106551-79-5C12H13NO4
3-(2-Methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-4-yl)propanoic acid
CAS 352666-89-8C12H13NO4
4'-Ethoxymaleanilic acid
CAS 108087-84-9C12H13NO4
3-(1,3-Dioxo-1,3,3a,4,7,7a-hexahydro-2H-4,7-methanoisoindol-2-yl)propanoic acid
CAS 26749-97-3C12H13NO4
Methyl 5,6-dimethoxy-1H-indole-2-carboxylate
CAS 28059-24-7C12H13NO4
1-(Phenoxycarbonyl)pyrrolidine-2-carboxylic acid
CAS 1161602-22-7C12H13NO4
![Ethyl 2-(5-methyl-2-oxobenzo[d]oxazol-3(2H)-yl)acetate chemical structure, C12H13NO4, CAS 187977-75-9](/s/DIIXTIKZEOGSPV-UHFFFAOYSA-N.svg)
Ethyl 2-(5-methyl-2-oxobenzo[d]oxazol-3(2H)-yl)acetate
CAS 187977-75-9C12H13NO4
Morpholine, 4-(1,3-benzodioxol-5-ylcarbonyl)-
CAS 63916-59-6C12H13NO4
(R)-Benzyl (5-oxotetrahydrofuran-3-yl)carbamate
CAS 118399-28-3C12H13NO4
![1-{[(Benzyloxy)carbonyl]amino}cyclopropane-1-carboxylic acid chemical structure, C12H13NO4, CAS 84677-06-5](/s/KHINKCGJKZSHAJ-UHFFFAOYSA-N.svg)
1-{[(Benzyloxy)carbonyl]amino}cyclopropane-1-carboxylic acid
CAS 84677-06-5C12H13NO4
![1-[(Benzyloxy)carbonyl]azetidine-3-carboxylic acid chemical structure, C12H13NO4, CAS 97628-92-7](/s/PVJPBKZGIUAESY-UHFFFAOYSA-N.svg)
1-[(Benzyloxy)carbonyl]azetidine-3-carboxylic acid
CAS 97628-92-7C12H13NO4
Benzoic acid, o-(morpholinocarbonyl)-
CAS 73728-40-2C12H13NO4
- AD 20111542-07-5C12H13NO4
- (2-Oxo-benzooxazol-3-yl)-acetic acid isopropyl ester633298-55-2C12H13NO4
- (2-((Allylamino)carbonyl)phenoxy)acetic acid119-45-9C12H13NO4
- 1-Benzyl 2-methyl (2S)-aziridine-1,2-dicarboxylate104597-98-0C12H13NO4
- 4-(Morpholine-4-carbonyl)benzoic acid160816-43-3C12H13NO4
- 1 suppliers1,2-Propanedione, 1-phenyl-, 2-(O-(ethoxycarbonyl)oxime)65894-76-0C12H13NO4
- (3S)-5-Oxo-4-(phenylmethyl)-3-morpholinecarboxylic acid106973-37-9C12H13NO4
- 1-Benzyl 2-methyl aziridine-1,2-dicarboxylate170701-87-8C12H13NO4
- 2-[4-(2-Oxopyrrolidin-1-yl)phenoxy]acetic acid871673-06-2C12H13NO4
- Methyl (6-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl)acetate104662-85-3C12H13NO4
- Ethyl 2-(2-acetamidophenyl)-2-oxoacetate7671-90-1C12H13NO4
- 2,3-Dihydro-2-(2-methoxyethyl)-3-oxo-1H-isoindole-4-carboxylic acid436093-44-6C12H13NO4
- Methyl 3,4-dihydro-2,2-dimethyl-3-oxo-2H-1,4-benzoxazine-7-carboxylate179950-70-0C12H13NO4
- 1-Benzyl 2-methyl (R)-aziridine-1,2-dicarboxylate154632-86-7C12H13NO4
- (Z)-2-Acetamido-3-(4-methoxyphenyl)acrylic acid73549-09-4C12H13NO4
- 3-(Hydroxymethyl)-5-methoxy-1,2-dimethyl-1H-indole-4,7-dione161518-24-7C12H13NO4
- N-(7-Acetyl-2,3-dihydro-1,4-benzodioxin-6-yl)acetamide63546-20-3C12H13NO4
- 3-[(2-Oxo-2-phenylethyl)carbamoyl]propanoic acid24246-92-2C12H13NO4
- 1-(2-Methoxyphenyl)-2-oxo-3-pyrrolidinecarboxylic acid618070-28-3C12H13NO4
- Methyl 1-(furan-2-ylmethyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate329082-14-6C12H13NO4
- 2-Propenoic acid, 2-(((4-methoxyphenyl)acetyl)amino)-92455-12-4C12H13NO4
- 1-(4-Methoxyphenyl)-2-oxo-3-pyrrolidinecarboxylic acid108541-25-9C12H13NO4
- 3-(2-Oxo-1,3-oxazolidin-3-yl)-3-phenylpropanoic acid150812-64-9C12H13NO4
- 1-(Benzyloxy)-5-oxopyrrolidine-3-carboxylic acid99940-64-4C12H13NO4
- 2-Acetamido-3-(4-methoxyphenyl)prop-2-enoic acidC12H13NO4
- Methyl 3-(3-oxobutanamido)benzoate1016715-52-8C12H13NO4
- Ethyl 2-methyl-3-(4-nitrophenyl)prop-2-enoate65480-44-6C12H13NO4
- 2-(1,3-Dioxo-1,3,3a,4,7,7a-hexahydro-2H-4,7-methanoisoindol-2-yl)propanoic acid353746-54-0C12H13NO4
- (2S)-3-(4-Hydroxyphenyl)-2-(prop-2-enamido)propanoic acid192705-88-7C12H13NO4
- 3-[(2-Oxo-1,2,3,4-tetrahydroquinolin-6-yl)oxy]propanoic acid58898-41-2C12H13NO4
- 2-Cyano-3-(3,4-dimethoxyphenyl)propanoic acid55502-61-9C12H13NO4
- {3-[(Cyclopropylcarbonyl)amino]phenoxy}acetic acid890984-16-4C12H13NO4
- 1-(3-Methoxyphenyl)-5-oxopyrrolidine-3-carboxylic acid63674-47-5C12H13NO4
- 2-[(Tetrahydro-furan-2-carbonyl)-amino]-benzoic acid626218-00-6C12H13NO4
- 5,6,7-Trimethoxy-1(2H)-isoquinolinone26829-55-0C12H13NO4
- 5-Nitrospiro[1,3-benzodioxole-2,1'-cyclohexane]64179-40-4C12H13NO4
- 1-(4-Nitrophenyl)cyclopentane-1-carboxylic acid52648-77-8C12H13NO4
- Ethyl 2,3-dihydro-alpha-hydroxy-2-oxo-3-indoleacetate67520-95-0C12H13NO4
- 2-(2-Methyl-3-oxo-2,3-dihydro-benzo[1,4]oxazin-4-yl)-propionic acid876717-57-6C12H13NO4
- N-(3-Methoxyphenyl)-2-oxotetrahydro-3-furancarboxamide14668-51-0C12H13NO4
- Virosaine A1380311-06-7C12H13NO4
- 4-(3,4-Dihydro-2H-1,4-benzoxazin-4-yl)-4-oxobutanoic acid897765-68-3C12H13NO4
- 3-Hydroxyaniracetam78340-51-9C12H13NO4
- 4-(3-Acetamidophenyl)-4-oxobutanoic acid14714-31-9C12H13NO4
- (2S)-2-Phenyl-2-{[(prop-2-en-1-yloxy)carbonyl]amino}acetic acid1423489-92-2C12H13NO4
- 4 suppliers(S)-Benzyl (2-oxotetrahydrofuran-3-yl)carbamate35677-89-5C12H13NO4
- 1 suppliersCbz-D-Homoserine lactone41088-89-5C12H13NO4
- Methyl (6-methyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)acetate134997-68-5C12H13NO4
- Benzyl (5-oxotetrahydrofuran-3-yl)carbamate305859-68-1C12H13NO4
- 3-(6-Methyl-3-oxo-1,4-benzoxazin-4-yl)propanoic acid626223-55-0C12H13NO4
- 4-[(3-Acetylphenyl)amino]-4-oxobutanoic acid62134-52-5C12H13NO4
- 5,6-Dimethoxy-1-methyl-1H-indole-2-carboxylic acid380607-13-6C12H13NO4
- N-Cbz-4-methyl-5-oxooxazolidine117558-24-4C12H13NO4
- Virosaine B1380311-07-8C12H13NO4
- 2-(3-(4-Methoxyphenyl)-4,5-dihydroisoxazol-5-yl)acetic acid193267-59-3C12H13NO4
- 2-(6-Methyl-3-oxo-1,4-benzoxazin-4-yl)propanoic acid688760-72-7C12H13NO4
- 3 suppliersZ-Dehydro-Ala-OMe21149-17-7C12H13NO4
- Glycine, N-((phenylmethoxy)carbonyl)-, ethenyl ester64187-24-2C12H13NO4
- N-[3-(Furan-3-yl)-3-hydroxypropyl]furan-3-carboxamide1428371-19-0C12H13NO4
- 4-(4-Acetylanilino)-4-oxobutanoic acid62134-55-8C12H13NO4
- 1 suppliers2-(2-(2-Hydroxyethoxy)ethyl)-1H-isoindole-1,3(2H)-dione69676-63-7C12H13NO4
- 1 suppliers4-Benzyl-5-oxomorpholine-3-carboxylic acid106910-79-6C12H13NO4
- 1-Benzyloxycarbonylazetidine-2-carboxylic acid174740-81-9C12H13NO4
- Ethyl 2-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate154365-33-0C12H13NO4
- 4,6-Dimethoxy-5-methyl-1H-indole-2-carboxylic acid900640-36-0C12H13NO4
- Methyl 4,6-dimethoxy-2-indolecarboxylate105776-13-4C12H13NO4
- 4-[(2-Acetylphenyl)amino]-4-oxobutanoic acid41242-37-9C12H13NO4
- 4H-1,4-Benzoxazine-4-acetic acid, 2,3-dihydro-3-oxo-, ethyl ester26673-71-2C12H13NO4
- Ethyl oxo((2-oxo-2-phenylethyl)amino)acetate84978-66-5C12H13NO4
- (R)-4-Benzyl-5-oxo-3-morpholinecarboxylic Acid106973-36-8C12H13NO4
- (S)-N-Cbz-4-methyl-5-oxooxazolidine37661-60-2C12H13NO4
- 2-(3-Oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)butanoic acid899710-23-7C12H13NO4
- N-[3-(Furan-2-yl)-3-hydroxypropyl]furan-2-carboxamide1354534-83-0C12H13NO4
- 4-(4-Acetamidophenyl)-4-oxobutanoic acid5473-15-4C12H13NO4
- Cyclopentyl 4-nitrobenzoate61081-80-9C12H13NO4
- Methyl 2-(3-oxobutanoylamino)benzoate81937-41-9C12H13NO4
Frequently asked questions
What is the molar mass of C12H13NO4?
The molar mass of C12H13NO4 is 235.24 g/mol, calculated from standard atomic weights for 12 carbon atoms, 13 hydrogen atoms, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 235.0845 Da.
How many compounds have the formula C12H13NO4?
CompoundList lists 755 compounds with the molecular formula C12H13NO4, including 3-(4-Hydroxyphenyl)-4,5-dihydro-5-isoxazoleacetic acid methyl ester, 3-Ketocarbofuran, Benzyl (S)-(-)-tetrahydro-5-oxo-3-furanylcarbamate. 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 C12H13NO4?
C12H13NO4 has a degree of unsaturation of 7. 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.