Molecular formula
C8H9NO4
401 compounds have this formula on CompoundList.
- Molar mass
- 183.16g/mol
- Monoisotopic mass
- 186.0720Da
- Atoms
- 22
- Elements
- 4
- Rings plus double bonds
- 5
The formula C8H9NO4 describes a molecule made of 8 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 × 852.46%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 94.95%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 17.65%14.007 × 1 = 14.007 g/mol
- O Oxygen × 434.94%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C8H9NO4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 401 compounds
5-Methoxy-1-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid
CAS 353460-76-1C8H9NO4
Ethyl 3-hydroxy-2-oxo-1,2-dihydropyridine-4-carboxylate
CAS 500372-11-2C8H9NO4
N,2-dihydroxy-4-methoxybenzamide
CAS 90222-58-5C8H9NO4
Methyl 5-hydroxy-2-methoxynicotinate
CAS 142063-12-5C8H9NO4
![[(6-Methyl-4-oxo-1,4-dihydropyridin-3-yl)oxy]acetic acid chemical structure, C8H9NO4, CAS 66313-23-3](/s/SCQNBUYEZVAZNS-UHFFFAOYSA-N.svg)
[(6-Methyl-4-oxo-1,4-dihydropyridin-3-yl)oxy]acetic acid
CAS 66313-23-3C8H9NO4
4,6-Dimethoxypicolinic acid
CAS 90764-84-4C8H9NO4
Methyl 2,4-dihydroxy-6-methylnicotinate
CAS 893616-55-2C8H9NO4
Methyl 5-hydroxy-6-methoxypicolinate
CAS 1256791-78-2C8H9NO4
2-(((5-Methylfuran-2-yl)methyl)amino)-2-oxoacetic acid
CAS 934489-49-3C8H9NO4
2-Amino-4-(furan-2-yl)-4-oxobutanoic acid
CAS 76186-43-1C8H9NO4
Ethyl cyano(1,3-dioxolan-2-ylidene)acetate
CAS 121020-70-0C8H9NO4
2,5-Dioxopyrrolidin-1-yl but-3-enoate
CAS 388091-45-0C8H9NO4
Methyl 2-((3-hydroxypyridin-2-yl)oxy)acetate
CAS 353292-80-5C8H9NO4
2,3-Dimethoxypyridine-4-carboxylic acid
CAS 944906-83-6C8H9NO4
Methyl 4-hydroxy-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate
CAS 1174525-17-7C8H9NO4
Phenol, 2-ethoxy-4-nitro-
CAS 40130-25-4C8H9NO4
4-Hydroxymethyl-6-methyl-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid
CAS 247225-82-7C8H9NO4
(2R)-2-Amino-2-(3,5-dihydroxyphenyl)acetic acid
CAS 117468-89-0C8H9NO4
(4-Nitro-1,2-phenylene)dimethanol
CAS 22162-19-2C8H9NO4
Ethyl 5-formyl-3-methylisoxazole-4-carboxylate
CAS 129663-12-3C8H9NO4
2-(2-Hydroxyethoxy)isonicotinic acid
CAS 570408-53-6C8H9NO4
Methyl 4-hydroxy-2-methoxynicotinate
CAS 1190322-55-4C8H9NO4
Methyl 5-amino-2,4-dihydroxy-benzoate
CAS 1435323-67-3C8H9NO4
2-((Furan-2-ylmethyl)(methyl)amino)-2-oxoacetic acid
CAS 934489-50-6C8H9NO4
- 3-Hydroxy-4,5-bis(hydroxymethyl)picolinaldehyde49797-76-4C8H9NO4
- Methyl 2-hydroxy-6-methoxyisonicotinate90222-65-4C8H9NO4
- 2,4-Dimethoxypyridine-3-carboxylic acid1036942-89-8C8H9NO4
- 3-Amino-4-hydroxy-5-methoxybenzoic acid84211-28-9C8H9NO4
- 3-Nitro-1,2-benzenedimethanol616888-05-2C8H9NO4
- 4-Amino-2-hydroxy-3-methoxybenzoic acid101259-10-3C8H9NO4
- 3-(Furan-3-ylformamido)propanoic acid926213-24-3C8H9NO4
- 1-(2-Hydroxyethyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid1041605-13-3C8H9NO4
- 1 suppliers3,5-Dimethoxyisonicotinic acid444087-36-9C8H9NO4
- 3-Ethoxy-4-nitrophenol64635-54-7C8H9NO4
- 2-[(2-Methylfuran-3-yl)formamido]acetic acid926226-44-0C8H9NO4
- 4-Methoxy-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylic acid1506609-82-0C8H9NO4
- 6-Hydroxy-1,4-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid878670-01-0C8H9NO4
- 2-Methyl-1-(5-nitrofuran-2-yl)propan-1-one64258-97-5C8H9NO4
- 3-Methoxy-2-methyl-6-nitrophenol38226-14-1C8H9NO4
- N,4-Dihydroxy-3-methoxybenzamide144216-37-5C8H9NO4
- 1-(Methoxymethoxy)-4-nitrobenzene880-03-5C8H9NO4
- 2-(Hydroxymethyl)-4-methyl-6-nitrophenol91084-83-2C8H9NO4
- Methoxymethyl 3-nitrophenyl ether25458-48-4C8H9NO4
- 2-Amino-2-(2,4-dihydroxyphenyl)acetic acid77197-69-4C8H9NO4
- Dimethyl 1-cyanocyclopropane-1,2-dicarboxylate39822-24-7C8H9NO4
- Methyl 2-hydroxy-3-methoxypyridine-4-carboxylate1891129-54-6C8H9NO4
- Phthalic acid, ammonium salt20450-76-4C8H9NO4
- 2-Amino-4-hydroxy-3-methoxybenzoic acid7595-98-4C8H9NO4
- 5-Oxo-1-(1-oxoallyl)-L-proline80687-78-1C8H9NO4
- 3,5-Dimethoxy-2-nitrosophenol119266-65-8C8H9NO4
- N,2-Dihydroxy-3-methoxybenzamide177348-39-9C8H9NO4
- 5-Methoxy-2-methyl-3-nitrophenol859821-10-6C8H9NO4
- Methyl 5-[(hydroxyimino)methyl]-2-methylfuran-3-carboxylate1000932-97-7C8H9NO4
- 5-(Methoxymethoxy)picolinic acid1403469-22-6C8H9NO4
- N,2-dihydroxy-6-methoxybenzamide855996-65-5C8H9NO4
- Methyl 5-methoxy-6-oxo-1,6-dihydropyridine-3-carboxylate2310042-03-4C8H9NO4
- 4-Pyridoxic acid-d31435934-03-4C8H9NO4
- 3-(3-Methyloxetan-3-yl)-1,2-oxazole-5-carboxylic acid1589005-43-5C8H9NO4
- 1-(1-Hydroxy-2-oxopropyl)pyridine-2,6(1H,3H)-dione66234-85-3C8H9NO4
- 2-Methoxy-4-methyl-6-nitrophenol53411-80-6C8H9NO4
- Methyl 5-hydroxy-4-methoxypicolinate188011-51-0C8H9NO4
- 4,7-Epoxy-1H-isoindole-1,3(2H)-dione, hexahydro-2-hydroxy-88179-68-4C8H9NO4
- N,2-Dihydroxy-5-methoxybenzamide63482-89-3C8H9NO4
- Meta-hydroxy beta nor-tyrosine56144-53-7C8H9NO4
- 2,2'-(1H-Pyrrole-2,5-diyl)diacetic acid6250-85-7C8H9NO4
- 1-(3-Nitrophenyl)-1,2-ethanediol101999-47-7C8H9NO4
- 4-Ethoxy-3-hydroxypyridine-2-carboxylic acid321596-51-4C8H9NO4
- 3-Amino-2-hydroxy-5-methoxybenzoic acid1245533-15-6C8H9NO4
- 1H-Pyrrole-3,4-dicarboxylic acid, 3-ethyl ester116055-82-4C8H9NO4
- (2-Furan-2-yl-2-oxo-ethylamino)-acetic acid30888-18-7C8H9NO4
- Ethyl 2-acetyloxazole-4-carboxylate1256276-24-0C8H9NO4
- Methyl 6-hydroxy-2-methoxynicotinate1060806-83-8C8H9NO4
- 2-[(2-Oxo-1,2-dihydropyridin-4-yl)methoxy]acetic acid2094856-03-6C8H9NO4
- 3-Ethoxy-2-nitro-phenol855839-16-6C8H9NO4
- Methyl 3-(allyloxy)isoxazole-5-carboxylate205115-28-2C8H9NO4
- 1,2-Ethanediol, 1-(4-nitrophenyl)-, (1S)-77977-75-4C8H9NO4
- 3-(Furan-3-yl)-2-formamidopropanoic acid128941-47-9C8H9NO4
- Methyl 4-methoxypyridine-2-carboxylate 1-oxide86251-47-0C8H9NO4
- 2-Formamido-3-(furan-2-yl)propanoic acid4066-16-4C8H9NO4
- 5-Methoxy-3-methyl-2-nitrophenol14124-36-8C8H9NO4
- 2-(1-Hydroxyethyl)-3-nitrophenol406212-36-0C8H9NO4
- 3-Methoxy-1-methyl-2-oxo-1,2-dihydropyridine-4-carboxylic acid1379202-82-0C8H9NO4
- Methyl 3-amino-4,5-dihydroxybenzoate955919-54-7C8H9NO4
- 2H-Pyrrol-2-one, 1,3-diacetyl-1,5-dihydro-4-hydroxy-105702-03-2C8H9NO4
- 5-Ethyl-3-nitro-1,2-benzenediol71608-02-1C8H9NO4
- 3-Formamido-3-(furan-2-yl)propanoic acid1344295-86-8C8H9NO4
- 5-(Methoxymethoxy)-3-pyridinecarboxylic acid215364-89-9C8H9NO4
- 2-Hydroxy-2-(6-methoxypyridin-3-yl)acetic acid1282550-94-0C8H9NO4
- Prop-2-en-1-yl 5-(hydroxymethyl)-1,2-oxazole-3-carboxylate833445-83-3C8H9NO4
- Methyl 2-acetyl-5-methyl-1,3-oxazole-4-carboxylate61183-12-8C8H9NO4
- 2-Hydroxy-2-(5-methoxypyridin-3-yl)acetic acid1554556-91-0C8H9NO4
- 2,5-Dimethoxypyridine-4-carboxylic acid1195669-67-0C8H9NO4
- 1,3-Benzenedimethanol, 4-nitro-1253261-36-7C8H9NO4
- 2-Hydroxy-2-(6-methoxypyridin-2-yl)acetic acid2228226-47-7C8H9NO4
- 3-Carbamoyl-7-oxabicyclo[2.2.1]hept-5-ene-2-carboxylic acid57957-89-8C8H9NO4
- 1-(5-Nitrofuran-2-yl)butan-1-one64258-96-4C8H9NO4
- 3-(2-Cyano-5-oxotetrahydrofuran-2-yl)propanoic acid6307-16-0C8H9NO4
- 1H-Pyrrole-2-aceticacid, 3-(methoxycarbonyl)-25472-62-2C8H9NO4
- 4-[(Methyloxy)methyl]-2-nitrophenol118172-68-2C8H9NO4
- 1 suppliersAmmonium hydrogen phthalate17735-77-2C8H9NO4
Frequently asked questions
What is the molar mass of C8H9NO4?
The molar mass of C8H9NO4 is 183.16 g/mol, calculated from standard atomic weights for 8 carbon atoms, 9 hydrogen atoms, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 186.0720 Da.
How many compounds have the formula C8H9NO4?
CompoundList lists 401 compounds with the molecular formula C8H9NO4, including 5-Methoxy-1-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid, Ethyl 3-hydroxy-2-oxo-1,2-dihydropyridine-4-carboxylate, N,2-dihydroxy-4-methoxybenzamide. 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 C8H9NO4?
C8H9NO4 has a degree of unsaturation of 5. 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.