Molecular formula
C5H7NO3
179 compounds have this formula on CompoundList.
- Molar mass
- 129.12g/mol
- Monoisotopic mass
- 134.0740Da
- Atoms
- 16
- Elements
- 4
- Rings plus double bonds
- 3
The formula C5H7NO3 describes a molecule made of 5 carbon atoms, 7 hydrogen atoms, 1 nitrogen atom and 3 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 × 546.51%12.011 × 5 = 60.055 g/mol
- H Hydrogen × 75.46%1.008 × 7 = 7.056 g/mol
- N Nitrogen × 110.85%14.007 × 1 = 14.007 g/mol
- O Oxygen × 337.17%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C5H7NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 179 compounds
L-Pyroglutamic acid
CAS 98-79-3C5H7NO3
Pyrrolidone carboxylic acid
CAS 149-87-1C5H7NO3
Dimethadione
CAS 695-53-4C5H7NO3
D-Pyroglutamic acid
CAS 4042-36-8C5H7NO3
2-Acetamidoacrylic acid
CAS 5429-56-1C5H7NO3
2-Hydroxy-N-methylsuccinimide
CAS 19948-27-7C5H7NO3
N-(Hydroxymethyl)succinimide
CAS 5146-68-9C5H7NO3
4-Acetoxy-2-azetidinone
CAS 28562-53-0C5H7NO3
4-Oxo-L-proline
CAS 4347-18-6C5H7NO3
3-Acetyl-2-oxazolidinone
CAS 1432-43-5C5H7NO3
Acryloylglycine
CAS 24599-25-5C5H7NO3
1-(Aminocarbonyl)-1-cyclopropanecarboxylic acid
CAS 6914-74-5C5H7NO3
4-Oxopyrrolidinium-2-carboxylate
CAS 2002-02-0C5H7NO3
5-Oxopyrrolidine-3-carboxylic acid
CAS 7268-43-1C5H7NO3
2-(4-Oxoazetidin-2-yl)acetic acid
CAS 77960-43-1C5H7NO3
2-Oxopyrrolidine-3-carboxylic acid
CAS 96905-67-8C5H7NO3
Pyroglutamate, (+)-
CAS 115621-24-4C5H7NO3
Ethyl isocyanatoacetate
CAS 2949-22-6C5H7NO3
3-Ethynylserine
CAS 65207-64-9C5H7NO3
(N-Methylcarboxamido)propenoic acid
CAS 124378-37-6C5H7NO3
3-Methyl-4,5-dihydro-1,2-oxazole-5-carboxylic acid
CAS 473700-52-6C5H7NO3
(Cyclopropylcarbamoyl)formic acid
CAS 183235-79-2C5H7NO3
Methyl 3-isocyanatopropanoate
CAS 50835-77-3C5H7NO3
4-Methylmorpholine-2,6-dione
CAS 13480-36-9C5H7NO3
- Methyl (2S)-2-isocyanatopropanoate30293-82-4C5H7NO3
- 1 suppliers(S)-N-Methylhydroxysuccinimide104612-35-3C5H7NO3
- 3-Methoxy-5-isoxazolemethanol35166-36-0C5H7NO3
- Methyl 2-isocyanatopropanoate30293-83-5C5H7NO3
- 1 suppliers(S)-5-Oxopyrrolidine-3-carboxylic acid30948-17-5C5H7NO3
- (3R)-5-Oxopyrrolidine-3-carboxylic acid428518-37-0C5H7NO3
- (L)-3,4-Dimethyl-1,3-oxazolidine-2,5-dione58311-53-8C5H7NO3
- Methyl 4-oxoazetidine-2-carboxylate100188-44-1C5H7NO3
- 1 suppliersPyrrole-3-carboxylic acid hydrate1195901-40-6C5H7NO3
- 4,4-Dimethyloxazolidine-2,5-dione5839-88-3C5H7NO3
- Methyl 4,5-dihydro-1,2-oxazole-5-carboxylate15055-75-1C5H7NO3
- 2-Isocyanatoethyl acetate14568-37-7C5H7NO3
- Methyl 3-cyano-2-hydroxypropanoate15055-76-2C5H7NO3
- Methyl (2R)-2-isocyanatopropanoate30293-81-3C5H7NO3
- Methyl 3-oxoazetidine-1-carboxylate118972-98-8C5H7NO3
- 3-Hydroxypiperidine-2,6-dione1824138-98-8C5H7NO3
- 5-Methyl-4,5-dihydro-1,2-oxazole-3-carboxylic acid4486-00-4C5H7NO3
- (2-Methoxy-1,3-oxazol-5-yl)methanol2416718-81-3C5H7NO3
- (2S)-1,2,3,3,4-Pentadeuterio-5-oxopyrrolidine-2-carboxylic acid1086136-22-2C5H7NO3
- N-(1-Hydroxy-3-oxoprop-1-en-2-yl)acetamide50704-22-8C5H7NO3
- 3-(1-Nitroethylidene)oxetane1679347-36-4C5H7NO3
- 2,7-Dioxa-5-azaspiro(3.4)octan-6-one2111645-46-4C5H7NO3
- 2,5-Dioxa-7-azaspiro[3.4]octan-6-one2106763-23-7C5H7NO3
- (5-Methoxy-1,3-oxazol-2-yl)methanol2866334-36-1C5H7NO3
- SF 218589072-13-9C5H7NO3
- 4-Amino-4,5-dihydrofuran-2-carboxylic acid96093-49-1C5H7NO3
- Methyl 2-(formamido)acrylate44804-84-4C5H7NO3
- 3,4-Dihydro-4-hydroxy-2H-pyrrole-2-carboxylic acid22573-88-2C5H7NO3
- 2-Propenoic acid, 2-nitroso-, ethyl ester87497-88-9C5H7NO3
- 6-Methylmorpholine-2,5-dione15149-51-6C5H7NO3
- 1-Pyrroline-4-hydroxy-2-carboxylate9054-77-7C5H7NO3
- 3-Methylmorpholine-2,5-dione87823-49-2C5H7NO3
- 3-Nitrosopentane-2,4-dione62025-71-2C5H7NO3
- 1-Hydroxypiperidine-2,6-dione17195-27-6C5H7NO3
- 6-Oxa-3-azabicyclo[3.1.0]hexane-2-carboxylic acid, (1R,2S,5S)-159551-86-7C5H7NO3
- (3S)-3-Aminooxane-2,6-dione48103-74-8C5H7NO3
- (2Z)-4-(Methylamino)-4-oxo-2-butenoic acid6936-48-7C5H7NO3
- 2-(2-Oxoazetidin-1-yl)acetic acid104159-58-2C5H7NO3
- (S)-4-Hydroxy-1-pyrroline-2-carboxylic acid1315001-15-0C5H7NO3
- Methyl (2E)-4-amino-4-oxo-2-butenoate6971-10-4C5H7NO3
- 2,3,4-Pentanetrione, 3-oxime29917-12-2C5H7NO3
- 3-Isonitroso-2,4-pentanedioneC5H7NO3
- 2-Carbamoylcyclopropane-1-carboxylic acid716362-29-7C5H7NO3
- ((2-Oxopropylidene)amino)acetic acid39538-34-6C5H7NO3
- [(2R)-4-Oxoazetidin-2-yl] acetate127054-87-9C5H7NO3
- (4R)-3,4-Dimethyl-1,3-oxazolidine-2,5-dione91049-52-4C5H7NO3
- 3,5-Morpholinedione, 4-methyl-57503-67-0C5H7NO3
- (1-Carbamoylmethyl)acrylic acid54468-53-0C5H7NO3
- DL-Pyroglutamic acid-d5352431-30-2C5H7NO3
- 1-Methyl-2-oxoazetidine-3-carboxylic acid42599-27-9C5H7NO3
- (s)-4-Ethyloxazolidine-2,5-dione29774-83-2C5H7NO3
- cis-2-Carbamoylcyclopropanecarboxylic acid15982-33-9C5H7NO3
- Methyl 4,5-dihydro-1,2-oxazole-3-carboxylate50491-29-7C5H7NO3
- 3,4-Dimethyl-1,3-oxazolidine-2,5-dione51784-00-0C5H7NO3
- (3aR,6aR)-Tetrahydrofuro[3,4-d]oxazol-2(3H)-one30197-56-9C5H7NO3
- N-Methylmaleamic acidC5H7NO3
- 3,5-Dimethyl-1,3-oxazolidine-2,4-dione58006-99-8C5H7NO3
- 2-Butenoic acid, 4-amino-3-methyl-4-oxo-, (Z)-87954-66-3C5H7NO3
- L-Pyroglutamic acid-13C555443-56-6C5H7NO3
- IsonitrosoacetylacetoneC5H7NO3
- Succinimide, N-methoxy-5904-50-7C5H7NO3
- 2,4-Oxazolidinedione, 5-ethyl-89054-93-3C5H7NO3
- (3R)-3-Hydroxy-1-methylpyrrolidine-2,5-dione131237-81-5C5H7NO3
- 3-Carbamoylbut-3-enoic acid54468-52-9C5H7NO3
- 1-Formamidocyclopropane-1-carboxylic acid42303-43-5C5H7NO3
- 2-Butenoic acid, 4-amino-2-methyl-4-oxo-, (Z)-79990-33-3C5H7NO3
- 2,4-Dioxopentanamide725240-73-3C5H7NO3
- (R)-4-Oxopyrrolidine-2-carboxylic acid911284-93-0C5H7NO3
- (S)-3-Methylmorpholine-2,5-dione127094-71-7C5H7NO3
- 2-Methyl-2,3-dihydroisoxazole-4-carboxylic acid1260758-16-4C5H7NO3
- (1S,2R)-2-Carbamoylcyclopropanecarboxylic acid1689886-21-2C5H7NO3
- (R)-4-Ethyloxazolidine-2,5-dione94426-02-5C5H7NO3
- 2-Nitrocyclopentanone22498-31-3C5H7NO3
- 1-Cyclopropyl-2-nitroethanone175469-62-2C5H7NO3
- 1-Formylazetidine-3-carboxylic acid97628-93-8C5H7NO3
- 4-Isocyanatobutanoic acid44855-96-1C5H7NO3
Frequently asked questions
What is the molar mass of C5H7NO3?
The molar mass of C5H7NO3 is 129.12 g/mol, calculated from standard atomic weights for 5 carbon atoms, 7 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 134.0740 Da.
How many compounds have the formula C5H7NO3?
CompoundList lists 179 compounds with the molecular formula C5H7NO3, including L-Pyroglutamic acid, Pyrrolidone carboxylic acid, Dimethadione. 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 C5H7NO3?
C5H7NO3 has a degree of unsaturation of 3. 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.