Molecular formula
C7H9NO4
224 compounds have this formula on CompoundList.
- Molar mass
- 171.15g/mol
- Monoisotopic mass
- 176.0845Da
- Atoms
- 21
- Elements
- 4
- Rings plus double bonds
- 4
The formula C7H9NO4 describes a molecule made of 7 carbon atoms, 9 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 × 749.12%12.011 × 7 = 84.077 g/mol
- H Hydrogen × 95.30%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 18.18%14.007 × 1 = 14.007 g/mol
- O Oxygen × 437.39%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C7H9NO4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 224 compounds
Ethyl 2-oxo-4H-1,3-oxazine-3-carboxylate
CAS 126972-53-0C7H9NO4
Methyl 5-(methoxymethyl)isoxazole-4-carboxylate
CAS 134540-99-1C7H9NO4
Methyl 2-(2-cyanoacetoxy)propanoate
CAS 96123-54-5C7H9NO4
4-Methoxy-1-methyl-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxylic acid
CAS 1429293-63-9C7H9NO4
1,1'-(1-Hydroxy-4-oxoazetidine-2,2-diyl)diethanone
CAS 141942-33-8C7H9NO4
Pentanedioic acid, 2-isocyano-, 1-methyl ester
CAS 730964-68-8C7H9NO4
2,6-Anhydro-3-deoxy-D-lyxo-hept-2-enononitrile
CAS 180336-27-0C7H9NO4
Methyl 2-(methoxymethyl)oxazole-4-carboxylate
CAS 955401-55-5C7H9NO4
1-Ethyl-4,5-dioxopyrrolidine-3-carboxylic acid
CAS 1429293-24-2C7H9NO4
Ethyl 2,5-dihydro-2-methyl-5-oxo-4-isoxazolecarboxylate
CAS 25724-83-8C7H9NO4
2,5-Dioxo-3-pyrrolidinepropanoic acid
CAS 58607-93-5C7H9NO4
(E)-4-(3-Hydroxyazetidin-1-yl)-4-oxobut-2-enoic acid
CAS 1704383-34-5C7H9NO4
Methyl 3,4-dioxopiperidine-1-carboxylate
CAS 2060029-54-9C7H9NO4
Methyl 4-(hydroxymethyl)-5-methylisoxazole-3-carboxylate
CAS 2090368-79-7C7H9NO4
Methyl 6-formyl-3,4-dihydro-2H-oxazine-4-carboxylate
CAS 2137574-52-6C7H9NO4
Methyl 3-methoxy-5-methyl-1,2-oxazole-4-carboxylate
CAS 60636-63-7C7H9NO4
Ethyl 3-(hydroxymethyl)isoxazole-4-carboxylate
CAS 2336933-40-3C7H9NO4
Ethyl 2-methyl-5-oxo-2,5-dihydroisoxazole-3-carboxylate
CAS 2119542-34-4C7H9NO4
N-Succinyl-d-ala
CAS 1379438-72-8C7H9NO4
(2S,3R)-3-Amino-3-(furan-2-yl)-2-hydroxypropanoic acid
CAS 959581-84-1C7H9NO4
![(2R,6S)-3-Azabicyclo[3.1.0]hexane-2,6-dicarboxylic acid chemical structure, C7H9NO4, CAS 169870-92-2](/s/UNNFLFDQCHJXPI-MGCNEYSASA-N.svg)
(2R,6S)-3-Azabicyclo[3.1.0]hexane-2,6-dicarboxylic acid
CAS 169870-92-2C7H9NO4
Methyl 1-methyl-4,5-dioxopyrrolidine-3-carboxylate
CAS 69582-76-9C7H9NO4
2-Ethoxy-2-oxoethyl cyanoacetate
CAS 70873-46-0C7H9NO4
Methyl 3-acetyl-4,5-dihydroisoxazole-4-carboxylate
CAS 132659-36-0C7H9NO4
- Ethyl 4-methylene-2-oxooxazolidine-3-carboxylate166389-74-8C7H9NO4
- 3-Methyl-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid62772-54-7C7H9NO4
- 3-(Ethoxymethyl)-2H-1,3-oxazine-2,6(3H)-dione916226-94-3C7H9NO4
- 2-Amino-3-(furan-3-yl)-3-hydroxypropanoic acid1483037-58-6C7H9NO4
- Methyl 3-hydroxy-5-oxo-5,6-dihydropyridine-1(2H)-carboxylate1207634-70-5C7H9NO4
- 3,5-Dioxo-4-piperidineacetic acid89776-88-5C7H9NO4
- Methyl 5-[(hydroxyamino)methyl]furan-2-carboxylate1555100-64-5C7H9NO4
- Ethyl 2-hydroxy-2-(1,3-oxazol-2-yl)acetate1507894-50-9C7H9NO4
- 2-(4,5-Dimethyl-1,3-oxazol-2-yl)-2-hydroxyacetic acid1499798-82-1C7H9NO4
- Methyl 5-[(aminooxy)methyl]furan-2-carboxylate1554885-18-5C7H9NO4
- (3R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)-3-methyl-2-oxooxolane-3-carbonitrile1491026-38-0C7H9NO4
- (2R)-1-Acetyl-5-oxopyrrolidine-2-carboxylic acid1932521-70-4C7H9NO4
- Ethyl 2-(hydroxymethyl)oxazole-5-carboxylate172991-73-0C7H9NO4
- 2-[(2-Methyl-1,3-oxazol-4-yl)methoxy]acetic acid1872741-99-5C7H9NO4
- 3-(Methoxymethyl)-5-methyl-1,2-oxazole-4-carboxylic acid1881587-57-0C7H9NO4
- Ethyl 4-amino-5-oxo-2,5-dihydrofuran-3-carboxylate1379354-01-4C7H9NO4
- Methyl (4-methyl-2-oxo-2,5-dihydrofuran-3-yl)carbamate14788-23-9C7H9NO4
- Methyl 2-(1-hydroxyethyl)oxazole-5-carboxylate2091784-27-7C7H9NO4
- Methyl 1-formyl-5-oxo-L-prolinate114554-56-2C7H9NO4
- Ethyl 3-methoxyisoxazole-4-carboxylate2110239-88-6C7H9NO4
- 2-[(4,5-Dimethyl-1,3-oxazol-2-yl)oxy]acetic acid2228693-30-7C7H9NO4
- 2-(3-Methoxy-1,2-oxazol-5-yl)propanoic acid1541718-28-8C7H9NO4
- 1-Methyl-2,6-dioxo-piperidine-4-carboxylic acid2737342-98-0C7H9NO4
- Pyridine-2,6-diyldimethanediol31198-25-1C7H9NO4
- (Z)-But-2-enedioic acid, prop-2-yn-1-amine7143-08-0C7H9NO4
- 5-Acetyl-3,5-dimethyl-1,2,4-trioxolane-3-carbonitrile194021-87-9C7H9NO4
- 1-Acetyl-4-oxopyrrolidine-2-carboxylic acid2870653-64-6C7H9NO4
- Ethyl 2,4-dioxopyrrolidine-3-carboxylate105776-95-2C7H9NO4
- Methyl 2-hydroxy-2-(3-methyl-1,2-oxazol-5-yl)acetate115538-28-8C7H9NO4
- 3-Oxa-6-azabicyclo[3.1.0]hexane-6-carboxylic acid, 2-oxo-, ethyl ester599177-95-4C7H9NO4
- 2-Amino-2-[5-(hydroxymethyl)furan-2-yl]acetic acid1260643-86-4C7H9NO4
- 5-(2-Methoxyethyl)-1,2-oxazole-4-carboxylic acid1888765-66-9C7H9NO4
- Methyl 3-(methoxymethyl)-1,2-oxazole-5-carboxylate1076245-93-6C7H9NO4
- Methyl 3-(methoxymethyl)-1,2-oxazole-4-carboxylate1076245-92-5C7H9NO4
- 2-(3-Methoxy-4-methyl-1,2-oxazol-5-yl)acetic acid16880-12-9C7H9NO4
- Ethyl 5-methoxy-1,3-oxazole-2-carboxylate790304-83-5C7H9NO4
- 3,4-Dihydroxy-6-(hydroxymethyl)-5-methylpyridin-2(1H)-one95508-58-0C7H9NO4
- N-[(3S)-2,5-Dioxooxolan-3-yl]propanamide500163-57-5C7H9NO4
- 3,4-Bis(hydroxymethyl)-1-methyl-1H-pyrrole-2,5-dione61892-71-5C7H9NO4
- 4-[Methyl(2-oxoethyl)amino]-4-oxobut-2-enoic acid827608-06-0C7H9NO4
- 6-Imino-2,5-dioxoheptanoic acid922178-53-8C7H9NO4
- 2-Hydroxy-6-methylidene-5-oxopiperidine-2-carboxylic acid922178-52-7C7H9NO4
- Methyl5-(hydroxymethyl)-3-methylisoxazole-4-carboxylate1481340-57-1C7H9NO4
- 3-Hydroxy-3-(5-methyl-1,2-oxazol-3-yl)propanoic acid1367916-21-9C7H9NO4
- 3-(3-Methyl-2-oxo-2,3-dihydrooxazol-5-yl)propanoic acid1517642-01-1C7H9NO4
- 3-(2-Methyl-5-oxo-4,5-dihydrooxazol-4-yl)propanoic acid1502043-39-1C7H9NO4
- Methyl 4,6-dioxopiperidine-2-carboxylate1779578-89-0C7H9NO4
- (2R)-1-Acetyl-4-oxopyrrolidine-2-carboxylic acid2869870-72-2C7H9NO4
- 4-[(Hydroxyamino)methyl]benzene-1,2,3-triol1693896-71-7C7H9NO4
- Ethyl (2-formyl-3-oxo-1-propen-1-yl)carbamate135305-08-7C7H9NO4
- Methyl 3-acetamido-2-formylprop-2-enoate112112-54-6C7H9NO4
- 5-Cyclopropyl-2-oxo-1,3-oxazolidine-5-carboxylic acid2248334-71-4C7H9NO4
- 6-Oxo-5-oxa-7-azaspiro[3.4]octane-8-carboxylic acid2361635-09-6C7H9NO4
- (S)-2-((Methoxycarbonyl)amino)pent-4-ynoicacid2165667-01-4C7H9NO4
- 2-(5-Nitrofuran-2-yl)propan-2-ol2055964-44-6C7H9NO4
- Ethyl 2-isocyanato-3-oxobutanoate2648993-82-0C7H9NO4
- Methyl 3-ethyl-5-hydroxy-1,2-oxazole-4-carboxylate2137683-40-8C7H9NO4
- 1-Hydroxy-2-(hydroxymethyl)-5-methoxy-1,4-dihydropyridin-4-one2138527-41-8C7H9NO4
- 2-[(Hydroxyamino)methyl]benzene-1,3,5-triol2228412-22-2C7H9NO4
- 2-Methoxy-3-(1,2-oxazol-3-yl)propanoic acid2228767-95-9C7H9NO4
- Methyl 2-hydroxy-2-(5-methyl-1,2-oxazol-4-yl)acetate2228702-19-8C7H9NO4
- (3S)-3-Hydroxy-3-(5-methyl-1,2-oxazol-4-yl)propanoic acid2227774-21-0C7H9NO4
- 3-Hydroxy-3-(3-methyl-1,2-oxazol-5-yl)propanoic acid2229503-09-5C7H9NO4
- Methyl (3S)-3-hydroxy-3-(1,3-oxazol-5-yl)propanoate2227773-89-7C7H9NO4
- (2S)-1-(5-Nitrofuran-2-yl)propan-2-ol2227677-70-3C7H9NO4
- (2R)-1-(5-Nitrofuran-2-yl)propan-2-ol2227669-60-3C7H9NO4
- 1-(5-Nitrofuran-2-yl)propan-2-ol2228268-78-6C7H9NO4
- (3S)-3-Hydroxy-3-(3-methyl-1,2-oxazol-5-yl)propanoic acid2227875-37-6C7H9NO4
- 3-(Methoxymethyl)-2-(nitromethyl)furan2229312-77-8C7H9NO4
- (3R)-3-Hydroxy-3-(5-methyl-1,2-oxazol-4-yl)propanoic acid2227759-02-4C7H9NO4
- 2-Methoxy-3-(1,3-oxazol-5-yl)propanoic acid2228821-03-0C7H9NO4
- Methyl 2-hydroxy-3-(1,2-oxazol-3-yl)propanoate2229446-76-6C7H9NO4
- Methyl 2-hydroxy-3-(1,3-oxazol-5-yl)propanoate2228393-36-8C7H9NO4
- (3S)-3-Hydroxy-3-(5-methyl-1,2-oxazol-3-yl)propanoic acid2227729-19-1C7H9NO4
- 2-Hydroxy-3-(3-methyl-1,2-oxazol-5-yl)propanoic acid2228376-86-9C7H9NO4
- (3R)-3-Hydroxy-3-(5-methyl-1,2-oxazol-3-yl)propanoic acid2227801-25-2C7H9NO4
Frequently asked questions
What is the molar mass of C7H9NO4?
The molar mass of C7H9NO4 is 171.15 g/mol, calculated from standard atomic weights for 7 carbon atoms, 9 hydrogen atoms, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 176.0845 Da.
How many compounds have the formula C7H9NO4?
CompoundList lists 224 compounds with the molecular formula C7H9NO4, including Ethyl 2-oxo-4H-1,3-oxazine-3-carboxylate, Methyl 5-(methoxymethyl)isoxazole-4-carboxylate, Methyl 2-(2-cyanoacetoxy)propanoate. 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 C7H9NO4?
C7H9NO4 has a degree of unsaturation of 4. 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.