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 301 to 400 of 755 compounds
2-(N,N-Diformylamino)-1-(5-methoxy-2-methylphenyl)ethanone
CAS 876392-16-4C12H13NO4
3-(4-Cyanophenoxy)-2-hydroxypropanoic acid ethyl ester
CAS 1448674-10-9C12H13NO4
(2R,3S)-3-Hydroxy-2-(1-oxoisoindolin-2-yl)butanoic acid
CAS 1440531-71-4C12H13NO4
![4-((Tetrahydrofuran-2-yl)methyl)-4H-furo[3,2-b]pyrrole-5-carboxylic acid chemical structure, C12H13NO4, CAS 1707563-15-2](/s/LJTSIDLMBBOAQT-UHFFFAOYSA-N.svg)
4-((Tetrahydrofuran-2-yl)methyl)-4H-furo[3,2-b]pyrrole-5-carboxylic acid
CAS 1707563-15-2C12H13NO4
3-Methyl-1-(3-nitrophenyl)cyclobutanecarboxylic acid
CAS 1975782-38-7C12H13NO4
![1-Methoxy-2-nitro-5,7,8,9-tetrahydro-6H-benzo[7]annulen-6-one chemical structure, C12H13NO4, CAS 1454651-60-5](/s/ZDUBEVXJAJZYQB-UHFFFAOYSA-N.svg)
1-Methoxy-2-nitro-5,7,8,9-tetrahydro-6H-benzo[7]annulen-6-one
CAS 1454651-60-5C12H13NO4
![2-(3,3-Dimethyl-2-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)acetic acid chemical structure, C12H13NO4, CAS 1956381-59-1](/s/QDCBNVMPJFLKIE-UHFFFAOYSA-N.svg)
2-(3,3-Dimethyl-2-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)acetic acid
CAS 1956381-59-1C12H13NO4
(2S,3R,4R)-4-Hydroxy-1-methyl-5-oxo-2-phenylpyrrolidine-3-carboxylic acid
CAS 1955557-32-0C12H13NO4
![N-({[2,2'-Bifuran]-5-yl}methyl)-2-methoxyacetamide chemical structure, C12H13NO4, CAS 2034563-00-1](/s/LCXHMGASWRXFIQ-UHFFFAOYSA-N.svg)
N-({[2,2'-Bifuran]-5-yl}methyl)-2-methoxyacetamide
CAS 2034563-00-1C12H13NO4
Benzyl N-(3-formyloxetan-3-yl)carbamate
CAS 2102298-30-4C12H13NO4
tert-Butyl 3-oxo-2,3-dihydro-1,2-benzoxazole-2-carboxylate
CAS 927806-86-8C12H13NO4
![Methyl 3-[(E)-3-ethoxy-3-oxo-prop-1-enyl]pyridine-4-carboxylate chemical structure, C12H13NO4, CAS 2970245-12-4](/s/YGFOISPEEDRAPP-SNAWJCMRSA-N.svg)
Methyl 3-[(E)-3-ethoxy-3-oxo-prop-1-enyl]pyridine-4-carboxylate
CAS 2970245-12-4C12H13NO4
![Methyl 7,7-dimethyl-5-nitrobicyclo[4.2.0]octa-1,3,5-triene-3-carboxylate chemical structure, C12H13NO4, CAS 28538-61-6](/s/FFGKASVDARBVST-UHFFFAOYSA-N.svg)
Methyl 7,7-dimethyl-5-nitrobicyclo[4.2.0]octa-1,3,5-triene-3-carboxylate
CAS 28538-61-6C12H13NO4
(R)-Pyrrolidine-1,2-dicarboxylic acid 1-phenyl ester
CAS 105370-80-7C12H13NO4
N-(5-Methyl-4-oxo-1,3-dioxan-5-yl)benzamide
CAS 51127-21-0C12H13NO4
5-Phenyl-2,4-pyrrolidinedicarboxylic acid
CAS 117835-08-2C12H13NO4
![N-[(5S)-5-Methyl-4-oxo-1,3-dioxan-5-yl]benzamide chemical structure, C12H13NO4](/s/CBPVXQIYADPGSJ-LBPRGKRZSA-N.svg)
N-[(5S)-5-Methyl-4-oxo-1,3-dioxan-5-yl]benzamide
C12H13NO4
Benzyl 4-hydroxy-2-oxopyrrolidine-1-carboxylate
CAS 174621-45-5C12H13NO4
Methyl 2-(2-nitrophenyl)pent-4-enoate
CAS 274676-13-0C12H13NO4
![Cyclopentanone, 2-[(R)-hydroxy(4-nitrophenyl)methyl]-, (2R)- chemical structure, C12H13NO4, CAS 349628-52-0](/s/CIYBYDAJXJZQNN-JQWIXIFHSA-N.svg)
Cyclopentanone, 2-[(R)-hydroxy(4-nitrophenyl)methyl]-, (2R)-
CAS 349628-52-0C12H13NO4
![2-{[(Benzyloxy)carbonyl]amino}but-3-enoic acid chemical structure, C12H13NO4, CAS 89170-32-1](/s/AOCBYYBUYCPZGC-UHFFFAOYSA-N.svg)
2-{[(Benzyloxy)carbonyl]amino}but-3-enoic acid
CAS 89170-32-1C12H13NO4
3-(4-Nitrophenyl)crotonic acid ethyl ester
CAS 518361-47-2C12H13NO4
![2-[(2-Oxo-1,2,3,4-tetrahydroquinolin-6-yl)oxy]propanoic acid chemical structure, C12H13NO4, CAS 58898-55-8](/s/QPXKXQCFDVWZFO-UHFFFAOYSA-N.svg)
2-[(2-Oxo-1,2,3,4-tetrahydroquinolin-6-yl)oxy]propanoic acid
CAS 58898-55-8C12H13NO4
N-(4-Oxo-4-phenylbutanoyl)glycine
CAS 75162-15-1C12H13NO4
- Benzyl (2-oxopyrrolidin-3-yl) carbonate78282-53-8C12H13NO4
- 1-Anilino-1,3-dioxobutan-2-yl acetate124070-06-0C12H13NO4
- Ethyl 6-hydroxy-7-methoxy-1H-indole-2-carboxylate127027-66-1C12H13NO4
- Methyl 2-[(acetyloxy)(pyridin-2-yl)methyl]prop-2-enoate131211-78-4C12H13NO4
- 2-Phenyl-2-{[(prop-2-en-1-yloxy)carbonyl]amino}acetic acid114736-52-6C12H13NO4
- (2R)-2-Phenyl-2-{[(prop-2-en-1-yloxy)carbonyl]amino}acetic acid104128-14-5C12H13NO4
- 1-(4-Methoxyphenyl)-5-oxopyrrolidine-2-carboxylic acid666201-33-8C12H13NO4
- 5-(2-Methoxyethoxy)-1H-indole-2-carboxylic acid847460-42-8C12H13NO4
- 6-Acetyl-2,3-dihydro-3-(2-hydroxyethyl)-4H-1,3-benzoxazin-4-one222555-07-9C12H13NO4
- 2-[(Phenylcarbamoyl)oxy]ethyl prop-2-enoate51727-48-1C12H13NO4
- 1-[3-(Hydroxymethyl)phenyl]-5-oxopyrrolidine-3-carboxylic acid345297-75-8C12H13NO4
- Ethyl 2-(4-nitrophenyl)cyclopropane-1-carboxylate88612-90-2C12H13NO4
- Ethyl 2-(aminocarbonyl)-3-phenyl-2-oxiranecarboxylate22539-57-7C12H13NO4
- 3,3-Diethyl-6-nitro-2-benzofuran-1-one385811-33-6C12H13NO4
- (3S,4R)-1-Benzyl-4-hydroxy-5-oxopyrrolidine-3-carboxylic acid871086-00-9C12H13NO4
- Benzyl 2,5-dihydroxy-2,5-dihydro-1H-pyrrole-1-carboxylate5493-39-0C12H13NO4
- Methyl 4-(2-oxooxazolidin-3-ylmethyl)benzoate1037160-42-1C12H13NO4
- Methyl 4-(2-oxo-1,3-oxazinan-3-yl)benzoate1031927-08-8C12H13NO4
- 4-Methyl-2-[2-(4-nitrophenyl)ethenyl]-1,3-dioxolane64181-20-0C12H13NO4
- 2-{Phenyl[(prop-2-en-1-yloxy)carbonyl]amino}acetic acid1410376-40-7C12H13NO4
- Methyl 2,3-dihydro-6-methoxy-3-oxo-1H-isoindole-1-acetate77532-73-1C12H13NO4
- 4-(Aminocarbonyl)-3-(cyclobutyloxy)benzoic acid1149384-48-4C12H13NO4
- 3-(4,5-Dihydroisoxazol-3-yl)-3-(4-hydroxyphenyl)propanoic acid929713-71-3C12H13NO4
- Benzyl (2-oxo-1,3-oxazolidin-3-yl)acetate1190392-43-8C12H13NO4
- 2-(3-Methoxypropoxy)isoindoline-1,3-dione1177368-86-3C12H13NO4
- 3-Methyl-4-{[(prop-2-en-1-yloxy)carbonyl]amino}benzoic acid1460339-24-5C12H13NO4
- 4-(3-Methyl-2-oxo-2,3-dihydro-1,3-benzoxazol-6-yl)butanoic acid148101-63-7C12H13NO4
- (Chromane-4-carbonyl)glycine1482889-12-2C12H13NO4
- 1-(2-Phenoxyacetyl)azetidine-3-carboxylic acid1409888-63-6C12H13NO4
- Benzo[d][1,3]dioxol-5-yl(3-(hydroxymethyl)azetidin-1-yl)methanone1420867-95-3C12H13NO4
- 3-(2-Methoxycarbonyl-vinyl)-5-methyl-pyridine-2-carboxylic acid methyl ester1312949-54-4C12H13NO4
- 3-((RS)-3-Methyl-5-oxo-morpholin-3-yl)-benzoic acid1392105-11-1C12H13NO4
- 2-[(2-Furanylcarbonyl)amino]-1-cyclohexene-1-carboxylic acid938181-06-7C12H13NO4
- Ethyl (2E)-3-(4-methyl-3-nitrophenyl)-2-propenoate383665-15-4C12H13NO4
- Cyano(2-methoxyphenyl)methyl ethyl carbonate408310-12-3C12H13NO4
- 4-Hydroxy-6-(methoxymethoxy)-1-methylquinolin-2(1H)-one86817-53-0C12H13NO4
- Propan-2-yl 3-(4-nitrophenyl)prop-2-enoate81676-58-6C12H13NO4
- 2alpha-[(R)-3-Nitro-alpha-hydroxybenzyl]cyclopentanone917760-05-5C12H13NO4
- 1-Acetyl-4,6-dimethoxy-1,2-dihydro-3H-indol-3-one581078-85-5C12H13NO4
- N-[2-(Furan-2-yl)-2-methoxyethyl]furan-3-carboxamide1795420-31-3C12H13NO4
- 6,7,8-Trimethoxy-1(2H)-isoquinolinone26930-50-7C12H13NO4
- 1H-Indole-3-carboxylic acid, 5,6-dimethoxy-1-methyl-1368548-14-4C12H13NO4
- 1H-Indole-3-carboxylic acid, 4,7-dimethoxy-1-methyl-1368978-84-0C12H13NO4
- 1H-Indole-3-carboxylic acid, 4,6-dimethoxy-1-methyl-1368978-90-8C12H13NO4
- 2-Methoxy-4-(2-oxo-1-pyrrolidinyl)benzoic Acid1368830-80-1C12H13NO4
- rac-(1R,2S)-2-{[(Benzyloxy)carbonyl]amino}cyclopropane-1-carboxylic acid1903302-86-2C12H13NO4
- Methyl 6-methyl-5-oxo-2,3,4,5-tetrahydro-1,4-benzoxazepine-7-carboxylate1616290-56-2C12H13NO4
- Dimethyl 6-cyclopropylpyridine-2,3-dicarboxylate1445596-28-0C12H13NO4
- Ethyl 2-(4-formylbenzamido)acetate1987453-37-1C12H13NO4
- 3-Methoxy-4-(3-oxomorpholino)benzaldehyde1260827-41-5C12H13NO4
- 2-((3,3-Dimethyl-2-oxoindolin-5-yl)oxy)acetic acid1399656-63-3C12H13NO4
- 4-(3-Methoxyphenyl)-2-oxopyrrolidine-3-carboxylic acid927802-25-3C12H13NO4
- 2-[4-(Morpholin-4-yl)phenyl]-2-oxoacetic acid620169-61-1C12H13NO4
- Rel-(3R,4S)-4-(3-methoxyphenyl)-2-oxopyrrolidine-3-carboxylic acid1784747-91-6C12H13NO4
- Ethyl 2,3-dimethyl-4-oxo-4,5-dihydrofuro[3,2-c]pyridine-7-carboxylate1956382-70-9C12H13NO4
- 1-(4-Carboxybenzyl)azetidine-3-carboxylic acid2098046-15-0C12H13NO4
- Ethyl cis-2-(3-nitrophenyl)cyclopropane-1-carboxylate115977-27-0C12H13NO4
- 4-{[(Benzyloxy)carbonyl]amino}but-2-enoic acid1883075-09-9C12H13NO4
- Methyl (2,2-di(furan-2-yl)ethyl)carbamate2319835-43-1C12H13NO4
- N-[(6-Methoxy-1,3-benzodioxol-5-yl)methyl]prop-2-enamide2361656-49-5C12H13NO4
- Methyl 2,3-dihydro-3-hydroxy-1,3-dimethyl-2-oxo-1H-indole-6-carboxylate2660191-25-1C12H13NO4
- Ethyl 6-methoxy-1,2-benzisoxazole-3-acetate34173-02-9C12H13NO4
- Methyl 8,8-dimethyl-5-oxo-7H-pyrano[4,3-b]pyridine-2-carboxylate2673370-93-7C12H13NO4
- rac-(1R,4S,5S)-4-(6-Methoxypyridin-3-yl)-2-oxabicyclo[2.1.1]hexane-5-carboxylicacid2770894-81-8C12H13NO4
- 7,8,8-Trimethyl-5-oxo-7H-pyrano[4,3-b]pyridine-2-carboxylic acid2673371-02-1C12H13NO4
- (3S,4R)-4-(4-Methoxyphenyl)-2-oxo-pyrrolidine-3-carboxylic acid1784747-73-4C12H13NO4
- (3R,4S)-4-(4-Methoxyphenyl)-2-oxopyrrolidine-3-carboxylic acid1784747-95-0C12H13NO4
- 5,6-Diethoxyindoline-2,3-dione893723-78-9C12H13NO4
- 4-((3-Ethoxyphenyl)amino)-4-oxobut-2-enoic acid36847-96-8C12H13NO4
- (6,8-Dimethyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)acetic acid924976-65-8C12H13NO4
- Methyl (4(S)-phenyloxazolidin-2-on-3-yl)acetate139731-96-7C12H13NO4
- 5,6-Dimethyl 2,3-dihydro-1H-isoindole-5,6-dicarboxylate777841-36-8C12H13NO4
- 2-Acetylamino-3-oxo-3-phenyl-propionic acid methyl ester19185-44-5C12H13NO4
- 2-(Hydroxy-(4-nitrophenyl)methyl)cyclopentanone205759-66-6C12H13NO4
- 2(3H)-Oxazolone, 5-(3,4-dimethoxyphenyl)-3-methyl-61416-49-7C12H13NO4
- 3-[(2-Oxo-1,2,3,4-tetrahydroquinolin-5-yl)oxy]propanoic acid58898-39-8C12H13NO4
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 2-(N,N-Diformylamino)-1-(5-methoxy-2-methylphenyl)ethanone, 3-(4-Cyanophenoxy)-2-hydroxypropanoic acid ethyl ester, (2R,3S)-3-Hydroxy-2-(1-oxoisoindolin-2-yl)butanoic 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.