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 101 to 200 of 755 compounds
(2S)-1-(Benzyloxycarbonyl)azetidine-2-carboxylic acid
CAS 25654-52-8C12H13NO4
Ethyl 2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylate
CAS 125885-50-9C12H13NO4
4,6-Dimethoxy-1-methyl-1H-indole-2-carboxylic acid
CAS 319906-50-8C12H13NO4
(R)-1-((Benzyloxy)carbonyl)azetidine-2-carboxylic acid
CAS 25654-51-7C12H13NO4
Methyl 1-(4-hydroxyphenyl)-5-oxopyrrolidine-3-carboxylate
CAS 133748-30-8C12H13NO4
2-(3A-Methyl-1,3-dioxo-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindol-2(3H)-yl)acetic acid
CAS 1005134-08-6C12H13NO4
Methyl 2-methoxy-6-oxo-5,6,7,8-tetrahydroquinoline-5-carboxylate
CAS 123435-97-2C12H13NO4
2-Acetamido-4-oxo-4-phenylbutanoic acid
CAS 119768-59-1C12H13NO4
4-(Butanoyloxy)-2H-1,4-benzoxazin-3(4H)-one
CAS 918639-47-1C12H13NO4
3-(4-Methoxyphenyl)-5-methyl-4,5-dihydroisoxazole-5-carboxylic acid
CAS 878427-26-0C12H13NO4
![Methyl 5-{[(2-furylmethyl)amino]methyl}-2-furoate chemical structure, C12H13NO4, CAS 914201-34-6](/s/DJYKYIYLRFKSIV-UHFFFAOYSA-N.svg)
Methyl 5-{[(2-furylmethyl)amino]methyl}-2-furoate
CAS 914201-34-6C12H13NO4
![4-[(Tetrahydrofuran-2-ylcarbonyl)amino]benzoic acid chemical structure, C12H13NO4, CAS 706766-41-8](/s/FOHSSDUZVMIPFS-UHFFFAOYSA-N.svg)
4-[(Tetrahydrofuran-2-ylcarbonyl)amino]benzoic acid
CAS 706766-41-8C12H13NO4
Methyl 4,5-dimethoxy-1H-indole-2-carboxylate
CAS 812652-84-9C12H13NO4
5,6-Dihydrodihydroxycarbaryl
CAS 5375-49-5C12H13NO4
4,7-Dimethoxy-1-methyl-1H-indole-2-carboxylic acid
CAS 858752-95-1C12H13NO4
4,5-Dimethoxy-1-methyl-1H-indole-2-carboxylic acid
CAS 858756-82-8C12H13NO4
![(2Z)-4-[(2-Ethoxyphenyl)amino]-4-oxobut-2-enoic acid chemical structure, C12H13NO4, CAS 1089327-21-8](/s/BLCLJDWSZXZERU-FPLPWBNLSA-N.svg)
(2Z)-4-[(2-Ethoxyphenyl)amino]-4-oxobut-2-enoic acid
CAS 1089327-21-8C12H13NO4
4-((2-Ethoxyphenyl)amino)-4-oxobut-2-enoic acid
CAS 36847-95-7C12H13NO4
Methyl 4,7-dimethoxy-1H-indole-2-carboxylate
CAS 187607-71-2C12H13NO4
7-Benzofurancarboxylic acid, 4-(acetylamino)-2,3-dihydro-, methyl ester
CAS 149466-67-1C12H13NO4
2-(1-Methoxy-1-methylethoxy)-1H-isoindole-1,3(2H)-dione
CAS 103491-32-3C12H13NO4
Methyl 2-cyano-2-(3,4-dimethoxyphenyl)acetate
CAS 98466-44-5C12H13NO4
Ethyl 4-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-carboxylate
CAS 951464-90-7C12H13NO4
2-Benzyl-4,4-dimethyl-1,5,2-dioxazinane-3,6-dione
CAS 77308-01-1C12H13NO4
- 2-(Hydroxymethyl)-5-methoxy-1,3-dimethyl-1H-indole-4,7-dione945629-69-6C12H13NO4
- Cherianoine344928-14-9C12H13NO4
- Carbamic acid, methyl-, m-((2-propynyloxy)methoxy)phenyl ester18278-43-8C12H13NO4
- Methyl 4-(3-oxobutanamido)benzoate67093-75-8C12H13NO4
- Ethyl 2-(4-cyano-2-methoxyphenoxy)acetate445014-15-3C12H13NO4
- Ethyl 4,5-dioxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate873055-00-6C12H13NO4
- Dimethyl 2-(Phenylamino)-2-butenedioate54494-74-5C12H13NO4
- Methyl (4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepin-3-yl)acetate1120258-93-6C12H13NO4
- 1 suppliersMethyl 6-hydroxy-2-methoxy-7,8-dihydroquinoline-5-carboxylate130518-34-2C12H13NO4
- Ethyl 1-(4-nitrophenyl)cyclopropanecarboxylate1308814-98-3C12H13NO4
- 3-Pyrrolidin-1-ylphthalic acid1005516-33-5C12H13NO4
- Ethyl (2-oxo-2H-1,3-benzoxazin-3(4H)-yl)acetate20068-41-1C12H13NO4
- Ethyl [(4-acetylphenyl)amino](oxo)acetate6345-12-6C12H13NO4
- N-(1,3-Benzodioxol-5-ylmethyl)-3-oxobutanamide16386-35-9C12H13NO4
- 1-Benzoyl-4-hydroxypyrrolidine-2-carboxylic acid31560-19-7C12H13NO4
- 4-(3-Oxo-1,4-benzoxazin-4-yl)butanoic acid879040-95-6C12H13NO4
- 2-Butenoic acid, 4-[(2-methoxy-5-methylphenyl)amino]-4-oxo-, (2E)-321532-95-0C12H13NO4
- (S)-Benzyl 2-(2-oxooxazolidin-4-yl)acetate540496-34-2C12H13NO4
- (4R)-1-Benzoyl-4-hydroxy-L-proline129512-75-0C12H13NO4
- 5-Benzamido-4-oxopentanoic acid102872-00-4C12H13NO4
- 3-(4-Formylbenzoylamino)propionic acid methyl ester307989-15-7C12H13NO4
- 3-Oxo-3-(3,4,5-trimethoxyphenyl)propanenitrile50606-35-4C12H13NO4
- Methyl 2,4-dimethyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylate1092352-44-7C12H13NO4
- Ethyl 2-(3-acetylanilino)-2-oxoacetate6345-11-5C12H13NO4
- Methyl 2-(benzoylamino)-3-oxobutanoate77320-41-3C12H13NO4
- 4-(4-Methoxyphenyl)-2-oxopyrrolidine-3-carboxylic acid62836-52-6C12H13NO4
- N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-3-oxobutanamide331713-78-1C12H13NO4
- 2-Cyclopropyl-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid1212204-80-2C12H13NO4
- 4-(Aminomethyl)-6,7-dimethoxycoumarin849042-47-3C12H13NO4
- 5-Methoxy-2-methyl-6-[(E)-2-nitroethenyl]-2,3-dihydro-1-benzofuran85258-20-4C12H13NO4
- 2-[3-(2-Oxopyrrolidin-1-yl)phenoxy]acetic acid870693-12-2C12H13NO4
- Dimethyl 2-(phenylamino)fumarateC12H13NO4
- (E)-3-(3-Ethoxyacrylamido)benzoic acid83734-42-3C12H13NO4
- (Z)-3-(4-Methoxy-benzylcarbamoyl)-acrylic acid146407-18-3C12H13NO4
- 1-(3-Methoxyphenyl)-2-oxopyrrolidine-3-carboxylic acid1017473-65-2C12H13NO4
- [5-(3,4-Dimethoxyphenyl)isoxazol-3-yl]methanol1105191-08-9C12H13NO4
- Methyl 4-acetyl-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate3640-49-1C12H13NO4
- Ethyl 3-(4-nitrophenyl)but-2-enoate80854-57-5C12H13NO4
- (E)-6-Methoxy-8-(2-nitrovinyl)chroman301157-12-0C12H13NO4
- 4-(5-Methyl-2-oxo-benzooxazol-3-yl)-butyric acid878046-68-5C12H13NO4
- 1-Benzylazetidine-3,3-dicarboxylic acid106014-87-3C12H13NO4
- Methyl 2-methyl-4-(2-oxopropyl)-4H-furo[3,2-b]pyrrole-5-carboxylate872874-42-5C12H13NO4
- 3-(4-Nitrobenzyl)-2,4-pentanedione56699-21-9C12H13NO4
- Benzaldehyde, 3-(cyclopentyloxy)-4-nitro-133332-19-1C12H13NO4
- Benzyl (4-oxotetrahydrofuran-3-yl)carbamate215940-70-8C12H13NO4
- 1-(4-Nitro-phenyl)-cyclobutanecarboxylic acid methyl ester1215103-48-2C12H13NO4
- Methyl 2,4-dimethyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-carboxylate1092352-70-9C12H13NO4
- Methyl 4-amino-6-(furan-2-yl)-2-oxocyclohex-3-ene-1-carboxylate1219556-16-7C12H13NO4
- (2,7-Dimethyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)acetic acid1242867-26-0C12H13NO4
- Methyl 2-ethyl-5-methoxy-1,3-benzoxazole-7-carboxylate1221792-19-3C12H13NO4
- 2-Hydroxy-2-methyl-3-(1-oxo-2,3-dihydro-1H-isoindol-2-yl)propanoic acid1480244-90-3C12H13NO4
- Ethyl 6-amino-4-oxo-2,3-dihydrochromene-2-carboxylate30095-82-0C12H13NO4
- 2-Pyrrolidinone, 1-(3-hydroxy-4-methoxybenzoyl)-78282-45-8C12H13NO4
- N-[(2E)-3-(4-Methoxyphenyl)prop-2-enoyl]glycine100192-91-4C12H13NO4
- 3-Butenoic acid, 2-[[(phenylmethoxy)carbonyl]amino]-, (2S)-75266-42-1C12H13NO4
- alpha-Acetoxy-(3,4-dimethoxyphenyl)acetonitrile13782-40-6C12H13NO4
- Methyl 5,7-dimethoxy-1H-indole-2-carboxylate27508-96-9C12H13NO4
- 1-(2-Hydroxybenzoyl)pyrrolidine-2-carboxylic acid70491-02-0C12H13NO4
- Ethyl (1R,2R)-2-(4-nitrophenyl)cyclopropane-1-carboxylate406459-08-3C12H13NO4
- 1-(3-Methoxybenzyl)-4-oxoazetidine-2-carboxylic acid1236267-77-8C12H13NO4
- 2-(2-Hydroxy-2-methylpropoxy)isoindoline-1,3-dione1009334-87-5C12H13NO4
- 3-Methoxy-4-(2-oxopyrrolidin-1-yl)benzoic acid1368830-73-2C12H13NO4
- 4-Acetyl-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepine-7-carboxylic acid1713639-77-0C12H13NO4
- 2H-1-Benzopyran, 2,2-dimethyl-6-methoxy-3-nitro-57544-32-8C12H13NO4
- 6-Methoxy-1-methyl-2-oxo-1,2,3,4-tetrahydro-4-quinolinecarboxylic acid6340-56-3C12H13NO4
- N-(2,4-Diacetyl-5-hydroxyphenyl)acetamide79324-44-0C12H13NO4
- 2-Pyrrolidinone, 3-hydroxy-1-(4-methoxybenzoyl)-, (±)-78282-44-7C12H13NO4
- 3-(2-Methoxy-phenyl)-5-methyl-4,5-dihydro-isoxazole-5-carboxylic acid878427-14-6C12H13NO4
- (2,6-Dimethyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)acetic acid838099-40-4C12H13NO4
- Methyl 2,2-dimethyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-carboxylate179950-75-5C12H13NO4
- Methyl 4-(3-oxomorpholino)benzoate720720-59-2C12H13NO4
- 2-(Methoxycarbonyl)-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid110599-67-2C12H13NO4
- Benzyl Bis(2-oxoethyl)carbamate127747-10-8C12H13NO4
- 1-(3-Nitrophenyl)cyclopentanecarboxylic acid180080-78-8C12H13NO4
- 1-(2H-1,3-Benzodioxole-5-carbonyl)pyrrolidin-3-ol1281354-09-3C12H13NO4
- 4-(Benzo[d][1,3]dioxol-5-yl)pyrrolidine-3-carboxylic acid2098078-02-3C12H13NO4
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 (2S)-1-(Benzyloxycarbonyl)azetidine-2-carboxylic acid, Ethyl 2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylate, 4,6-Dimethoxy-1-methyl-1H-indole-2-carboxylic acid. 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.