Molecular formula
C13H14N2O5
193 compounds have this formula on CompoundList.
- Molar mass
- 278.26g/mol
- Monoisotopic mass
- 278.0903Da
- Atoms
- 34
- Elements
- 4
- Rings plus double bonds
- 8
The formula C13H14N2O5 describes a molecule made of 13 carbon atoms, 14 hydrogen atoms, 2 nitrogen atoms and 5 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 × 1356.11%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 145.07%1.008 × 14 = 14.112 g/mol
- N Nitrogen × 210.07%14.007 × 2 = 28.014 g/mol
- O Oxygen × 528.75%15.999 × 5 = 79.995 g/mol
Look up another formula
Compounds with the formula C13H14N2O5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 193 compounds
![3-[3-(3,4-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]propanoic acid chemical structure, C13H14N2O5, CAS 738593-99-2](/s/QYZVRXJSSXDRLV-UHFFFAOYSA-N.svg)
3-[3-(3,4-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]propanoic acid
CAS 738593-99-2C13H14N2O5
Ethyl 3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazole-5-carboxylate
CAS 697245-66-2C13H14N2O5
Aminorex fumarate
CAS 13425-22-4C13H14N2O5
Methyl 3-(2-methoxyethyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylate
CAS 892289-33-7C13H14N2O5
![Ethyl [(3-methyl-4-oxido-2-oxoquinoxalin-1(2H)-yl)oxy]acetate chemical structure, C13H14N2O5, CAS 332850-05-2](/s/DEEHPTWIVNRPBG-UHFFFAOYSA-N.svg)
Ethyl [(3-methyl-4-oxido-2-oxoquinoxalin-1(2H)-yl)oxy]acetate
CAS 332850-05-2C13H14N2O5
![[2-(Cyclopropylamino)-2-oxoethyl] 3-methyl-4-nitrobenzoate chemical structure, C13H14N2O5, CAS 380188-99-8](/s/LWFGXFPASOLYAY-UHFFFAOYSA-N.svg)
[2-(Cyclopropylamino)-2-oxoethyl] 3-methyl-4-nitrobenzoate
CAS 380188-99-8C13H14N2O5
1-(3-Methyl-4-nitrobenzoyl)pyrrolidine-2-carboxylic acid
CAS 1101842-87-8C13H14N2O5
1-Benzyl 4-methyl 2-oxoimidazolidine-1,4-dicarboxylate
CAS 76453-28-6C13H14N2O5
Ethyl 5-(4-methoxyphenyl)-2,4-dioxoimidazolidine-1-carboxylate
CAS 18755-75-4C13H14N2O5
1-(4-Nitrobenzoyl)-4-piperidinecarboxylic acid
CAS 303994-58-3C13H14N2O5
3-(3,4,5-Trimethoxyphenyl)-1H-pyrazole-5-carboxylic acid
CAS 1319125-29-5C13H14N2O5
RK 1441B
CAS 132138-94-4C13H14N2O5
3-(6,7-Dimethoxy-4-oxo-3,4-dihydroquinazolin-3-yl)propanoic acid
CAS 879319-29-6C13H14N2O5
(E)-5-(3,4,5-Trimethoxybenzylidene)imidazolidine-2,4-dione
CAS 23585-90-2C13H14N2O5
![5-[(7-Methoxy-1,3-benzodioxol-5-yl)methyl]-4,5-dihydro-3-isoxazolecarboxamide chemical structure, C13H14N2O5, CAS 924859-12-1](/s/CDMIUDSIVRSTLI-UHFFFAOYSA-N.svg)
5-[(7-Methoxy-1,3-benzodioxol-5-yl)methyl]-4,5-dihydro-3-isoxazolecarboxamide
CAS 924859-12-1C13H14N2O5
2-(6,7-Dimethoxy-2-methyl-4-oxoquinazolin-3(4H)-yl)acetic acid
CAS 1322604-66-9C13H14N2O5
![5-But-3-en-1-ynyl-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]pyrimidine-2,4-dione chemical structure, C13H14N2O5, CAS 84582-78-5](/s/AUHUARNBAGEYFM-HBNTYKKESA-N.svg)
5-But-3-en-1-ynyl-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]pyrimidine-2,4-dione
CAS 84582-78-5C13H14N2O5
5-(((6-Methoxypyridin-3-yl)amino)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione
CAS 25063-69-8C13H14N2O5
2-(4-Amino-1-oxoisoindolin-2-yl)pentanedioic acid
CAS 295357-66-3C13H14N2O5
4,7-Epoxy-1H-isoindole-1,3(2H)-dione, 2-(2,6-dioxo-3-piperidinyl)-3a,4,5,6,7,7a-hexahydro-, (3aalpha,4beta,7beta,7aalpha)-
CAS 14166-29-1C13H14N2O5
Pukeleimide A
CAS 72362-17-5C13H14N2O5
1-(2-Deoxy-b-D-ribofuranosyl)-5-nitroindole
CAS 191421-10-0C13H14N2O5
Ethyl 3,4-dihydro-6,7-dimethoxy-4-oxoquinazoline-2-carboxylate
CAS 68587-35-9C13H14N2O5
Methyl 3-nitro-5-(pyrrolidine-1-carbonyl)benzoate
CAS 329932-22-1C13H14N2O5
- 1-[(2,6-Dimethoxyphenoxy)methyl]-1H-pyrazole-3-carboxylic acid1001519-23-8C13H14N2O5
- Diethyl 2-oxo-1H-1,3-benzimidazole-1,3(2H)-dicarboxylate161468-57-1C13H14N2O5
- 2-[4-(4-Methoxyphenyl)-4-methyl-2,5-dioxoimidazolidin-1-yl]acetic acid956742-88-4C13H14N2O5
- 3-[3-(2,4-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]propanoic acid500025-25-2C13H14N2O5
- (S)-1-Benzyl 5-methyl 2-oxoimidazolidine-1,5-dicarboxylate168399-08-4C13H14N2O5
- [1-(4-Methoxybenzyl)-2,5-dioxoimidazolidin-4-yl]acetic acid1179367-19-1C13H14N2O5
- 1-(3-Nitrobenzoyl)piperidine-4-carboxylic acid352673-01-9C13H14N2O5
- 3-[1-(4-Methoxyphenyl)-2,5-dioxoimidazolidin-4-yl]propanoic acid1173293-42-9C13H14N2O5
- 5-[(5-Methoxy-pyridin-3-ylamino)-methylene]-2,2-dimethyl-[1,3]dioxane-4,6-dione847436-88-8C13H14N2O5
- Clavulanic acid impurity F1260857-16-6C13H14N2O5
- 3-[1-(Ethoxycarbonyl)-3-oxo-1,3-dihydro-2H-indazol-2-yl]propanoic acid89438-67-5C13H14N2O5
- (E)-4-(4-(Furan-2-carbonyl)piperazin-1-yl)-4-oxobut-2-enoic acid293324-69-3C13H14N2O5
- (2E)-3-{N-[2-(4-Methoxyphenyl)acetylamino]carbamoyl}prop-2-enoic acid314765-36-1C13H14N2O5
- 6-(2,5-Dimethoxyphenyl)-2-oxo-1,2,3,6-tetrahydro-4-pyrimidinecarboxylic acid477848-85-4C13H14N2O5
- 3-(6,7-Dimethoxy-3-oxo-3,4-dihydroquinoxalin-2-yl)propanoic acid99208-26-1C13H14N2O5
- 3-(4-Morpholino-3-nitrophenyl)acrylic acid300541-93-9C13H14N2O5
- (S)-2-(1-(4-Methoxybenzyl)-2,5-dioxoimidazolidin-4-yl)acetic acid956195-95-2C13H14N2O5
- Methyl 2-(7,8-dimethoxy-1-oxophthalazin-2(1H)-yl)acetate1189749-80-1C13H14N2O5
- 1-Benzyl 4-methyl (4R)-2-oxoimidazolidine-1,4-dicarboxylate960205-74-7C13H14N2O5
- [1-(2-Methoxybenzyl)-2,5-dioxoimidazolidin-4-yl]acetic acid2173083-45-7C13H14N2O5
- 5-[(3,4-Dimethoxyphenyl)methyl]-1,3-diazinane-2,4,6-trione57737-42-5C13H14N2O5
- (E)-3-(2-Morpholino-5-nitrophenyl)acrylic acid300665-18-3C13H14N2O5
- (2-Furylmethyl)(2-pyridinylmethyl)amine oxalate1158770-65-0C13H14N2O5
- (2-Furylmethyl)(4-pyridinylmethyl)amine oxalate1158366-17-6C13H14N2O5
- {6-[(Dimethylamino)carbonyl]-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl}acetic acid1170633-97-2C13H14N2O5
- (E)-3-(5-Morpholin-4-YL-2-nitro-phenyl)-acrylic acid158726-95-5C13H14N2O5
- 2-{[(tert-Butoxy)carbonyl]amino}furo[3,2-b]pyridine-3-carboxylic acid1664403-28-4C13H14N2O5
- 7-(2-Methoxyethoxy)-4-oxo-1,4-dihydroquinazolin-6-yl acetate1471101-27-5C13H14N2O5
- 1-Pyrimidineacetic acid, hexahydro-3-benzyloxy-2,6-dioxo-30060-39-0C13H14N2O5
- 1-(3,4-Diethoxyphenyl)imidazolidine-2,4,5-trione775314-84-6C13H14N2O5
- 2-Pyrrolidinone, 5-ethoxy-1-(4-nitrobenzoyl)-, (±)-136410-03-2C13H14N2O5
- Methyl (R)-3-Cbz-2-oxoimidazolidine-4-carboxylate171230-54-9C13H14N2O5
- (4-Nitrophenyl)methyl 4-oxopiperidine-1-carboxylate86224-71-7C13H14N2O5
- 2-[4-(2-Methoxyphenyl)-4-methyl-2,5-dioxoimidazolidin-1-yl]acetic acid1152641-90-1C13H14N2O5
- 3-[4-(4-Methoxyphenyl)-2,5-dioxoimidazolidin-4-yl]propanoic acid30741-78-7C13H14N2O5
- N-Methyl-1-(3-phenyl-5-isoxazolyl)methanamine oxalate1260897-42-4C13H14N2O5
- 1-({[(4-Methoxybenzyl)amino]carbonyl}oxy)pyrrolidine-2,5-dione495384-02-6C13H14N2O5
- N-(4-Nitrobenzoyl)-2-carbomethoxypyrrolidine218631-87-9C13H14N2O5
- 5-Oxo-5-[(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)amino]pentanoic acid866137-37-3C13H14N2O5
- 8-Nitro-1,2,4,4a,5,6-hexahydro[1,4]oxazino[4,3-a]quinoline-5-carboxylic acid949270-15-9C13H14N2O5
- Dimethyl 3-oxo-2-(2-phenylhydrazono)pentanedioate121582-45-4C13H14N2O5
- 3-(2,4-Dioxohexahydropyrimidin-1-yl)-4-ethoxy-benzoic acid2377643-75-7C13H14N2O5
- 2-(3-(2,4-Dioxotetrahydropyrimidin-1(2H)-yl)-4-methylphenoxy)acetic acid2633634-08-7C13H14N2O5
- 3-Pentofuranosylquinazolin-4(3H)-one23701-75-9C13H14N2O5
- 3-Hydroxy-3-(3-methyl-2-oxobutyl)-5-nitro-1,3-dihydro-2H-indol-2-one84003-14-5C13H14N2O5
- (5E)-5-(2,3,4-Trimethoxybenzylidene)imidazolidine-2,4-dione174272-57-2C13H14N2O5
- 1-[(1,3-Benzodioxol-5-ylamino)carbonyl]-2-pyrrolidinecarboxylic acid1610362-05-4C13H14N2O5
- 1-Benzyl 5-methyl 2-oxoimidazolidine-1,5-dicarboxylate76453-27-5C13H14N2O5
- 1-(2-Nitrobenzoyl)piperidine-4-carboxylic acid953727-43-0C13H14N2O5
- 3-[3-(3,5-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]propanoic acid500025-28-5C13H14N2O5
- 1,3-Dimethyl 2-[[3-(acetylamino)-4-pyridinyl]methylene]propanedioate1124194-65-5C13H14N2O5
- tert-Butyl 5-nitro-2-oxoindoline-1-carboxylate1799838-87-1C13H14N2O5
- (2S)-4-[(Benzyloxy)carbonyl]-6-oxopiperazine-2-carboxylic acid2580090-13-5C13H14N2O5
- (4-Nitrophenyl) 3-(2-methylprop-2-enoylamino)propanoate64129-73-3C13H14N2O5
- 2-Quinazolineacetic acid, 1,2,3,4-tetrahydro-2-(methoxycarbonyl)-4-oxo-, methyl ester17244-35-8C13H14N2O5
- 5-(3,4,5-Trimethoxyphenyl)-4H-pyrazole-3-carboxylic acid904815-28-7C13H14N2O5
- 2H-Pyrrol-2-one, 1-((2E)-(1,5-dihydro-4-(hydroxymethyl)-1-methyl-5-oxo-2H-pyrrol-2-ylidene)acetyl)-1,5-dihydro-4-methoxy-72362-15-3C13H14N2O5
- N-((3-(Benzo[d][1,3]dioxol-5-yl)-2-oxooxazolidin-5-yl)methyl)acetamide96812-87-2C13H14N2O5
- (2R,3S,5R)-2-(Hydroxymethyl)-5-(4-nitroindol-1-yl)oxolan-3-ol118452-17-8C13H14N2O5
- Ethyl 2-(6-nitro-2-oxo-3,4-dihydroquinolin-1(2H)-yl)acetate81745-09-7C13H14N2O5
- Ethyl 1-(methoxymethyl)-7-nitro-1H-indole-2-carboxylate913286-04-1C13H14N2O5
- 2-Dimethylcarbamoyl-3-hydroxy-furo[3,2-c]pyridine-7-carboxylic acid ethyl ester1009334-49-9C13H14N2O5
- 1-Ethyl 6-methyl 2-methyl-3-oxo-2,3-dihydro-1H-indazole-1,6-dicarboxylate1374258-57-7C13H14N2O5
- 1-Ethyl 5-methyl 2-methyl-3-oxo-2,3-dihydro-1H-indazole-1,5-dicarboxylate1374258-34-0C13H14N2O5
- 1-Ethyl 6-methyl 3-methoxy-1H-indazole-1,6-dicarboxylate1374258-56-6C13H14N2O5
- 3-Nitro-5-(2-oxo-piperidin-1-yl)-benzoic acid methyl ester706793-78-4C13H14N2O5
- 5-(3,4,5-Trimethoxyphenyl)-1,3-oxazole-4-carboxamide89205-15-2C13H14N2O5
- N-(Isoxazol-4-yl)-2,3,4-trimethoxybenzamide1396710-62-5C13H14N2O5
- Ethyl 3-cyano-3-(4-methoxy-2-nitrophenyl)propanoate1567360-55-7C13H14N2O5
- Methyl 3-(2,4-dioxohexahydropyrimidin-1-yl)-4-methoxy-benzoate2902655-56-3C13H14N2O5
- 2,3-Dihydro-2-amino-1,7-dihydroxy-9-(hydroxymethyl)-6-methyl-1H-pyrrolo(1,2-a)indole-5,8-dione1089-91-4C13H14N2O5
- 2-({N-[(Benzyloxy)carbonyl]glycyl}amino)prop-2-enoic acid62076-55-5C13H14N2O5
- Dimethyl (2E)-2-(benzoylhydrazinylidene)butanedioate16135-18-5C13H14N2O5
- (S)-3-((Benzyloxy)carbonyl)-1-methyl-2-oxoimidazolidine-4-carboxylic acid168292-63-5C13H14N2O5
- 1-(2-Nitrobenzoyl)piperidine-2-carboxylic acid1103816-02-9C13H14N2O5
- 4-(N-Acetylglycyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid1016767-94-4C13H14N2O5
Frequently asked questions
What is the molar mass of C13H14N2O5?
The molar mass of C13H14N2O5 is 278.26 g/mol, calculated from standard atomic weights for 13 carbon atoms, 14 hydrogen atoms, 2 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 278.0903 Da.
How many compounds have the formula C13H14N2O5?
CompoundList lists 193 compounds with the molecular formula C13H14N2O5, including 3-[3-(3,4-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]propanoic acid, Ethyl 3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazole-5-carboxylate, Aminorex fumarate. 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 C13H14N2O5?
C13H14N2O5 has a degree of unsaturation of 8. 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.