Molecular formula
C8H9N3O4
159 compounds have this formula on CompoundList.
- Molar mass
- 211.18g/mol
- Monoisotopic mass
- 215.0844Da
- Atoms
- 24
- Elements
- 4
- Rings plus double bonds
- 6
The formula C8H9N3O4 describes a molecule made of 8 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms 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 × 845.50%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 94.30%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 319.90%14.007 × 3 = 42.021 g/mol
- O Oxygen × 430.30%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C8H9N3O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 159 compounds
Nicorandil
CAS 65141-46-0C8H9N3O4
Ethyl N-(3-nitropyridin-4-yl)carbamate
CAS 90223-38-4C8H9N3O4
N-Ethyl-2,4-dinitroaniline
CAS 3846-50-2C8H9N3O4
4-Nitrophenoxyacetic acid hydrazide
CAS 75129-74-7C8H9N3O4
2-(2-Nitrophenoxy)acetohydrazide
CAS 77729-22-7C8H9N3O4
N,N-Dimethyl-3,5-dinitroaniline
CAS 46429-76-9C8H9N3O4
N-Hydroxy-N-methyl-N'-(4-nitrophenyl)urea
CAS 28267-57-4C8H9N3O4
3,4-Dimethyl-2,6-dinitroaniline
CAS 40318-31-8C8H9N3O4
1-Methoxy-3-(2-nitrophenyl)urea
CAS 326907-96-4C8H9N3O4
Ethyl N-(2-nitropyridin-3-yl)carbamate
CAS 55304-91-1C8H9N3O4
N-(5-(5,6-Dihydro-1,4-dioxin-2-yl)-1,3,4-oxadiazol-2-yl)acetamide
CAS 851094-74-1C8H9N3O4
2,4-Dimethyl-3,6-dinitroaniline
CAS 61920-54-5C8H9N3O4
![4-Pyridinecarboxamide, N-[2-(nitrooxy)ethyl]- chemical structure, C8H9N3O4, CAS 65141-47-1](/s/VZCYAIHIDPPQHC-UHFFFAOYSA-N.svg)
4-Pyridinecarboxamide, N-[2-(nitrooxy)ethyl]-
CAS 65141-47-1C8H9N3O4
![Ethyl 4,6-dioxo-1,3a,4,5,6,6a-hexahydropyrrolo[3,4-c]pyrazole-3-carboxylate chemical structure, C8H9N3O4, CAS 956238-64-5](/s/LWLGITAHISGTDL-UHFFFAOYSA-N.svg)
Ethyl 4,6-dioxo-1,3a,4,5,6,6a-hexahydropyrrolo[3,4-c]pyrazole-3-carboxylate
CAS 956238-64-5C8H9N3O4
RK 29
CAS 93679-12-0C8H9N3O4
N,N-Dimethyl-2,4-dinitroaniline
CAS 1670-17-3C8H9N3O4
2-Propenoic acid, 3-(1-methyl-2-nitro-1H-imidazol-5-yl)-, methyl ester, (E)-
CAS 62143-85-5C8H9N3O4
3,6-Dimethyl-2,4-dinitroaniline
CAS 6311-52-0C8H9N3O4
Methyl N-(3-nitropyridin-2-yl)glycinate
CAS 57461-53-7C8H9N3O4
1-Acetyl-4-(acetylamino)-1H-pyrazole-3-carboxylic acid
CAS 442870-49-7C8H9N3O4
Ethyl 4-amino-5-nitropicolinate
CAS 1000783-10-7C8H9N3O4
Methyl 6-(methylamino)-5-nitronicotinate
CAS 211915-52-5C8H9N3O4
Ethyl 6-amino-5-nitropyridine-3-carboxylate
CAS 90765-07-4C8H9N3O4
![1-[(4-Nitrobenzyl)oxy]urea chemical structure, C8H9N3O4, CAS 31150-87-5](/s/NIRQVZUQDNTANO-UHFFFAOYSA-N.svg)
1-[(4-Nitrobenzyl)oxy]urea
CAS 31150-87-5C8H9N3O4
- Ethyl 2-amino-5-nitronicotinate88312-65-6C8H9N3O4
- Acetamide, N-(3-amino-2-hydroxy-5-nitrophenyl)-6358-63-0C8H9N3O4
- Methyl 2-(4-nitrophenyl)hydrazine-1-carboxylate13413-36-0C8H9N3O4
- Methyl 2-(methylamino)-3-nitropyridine-4-carboxylate1803593-34-1C8H9N3O4
- 2,3-Dimethyl-4,6-dinitroaniline147622-43-3C8H9N3O4
- 3-[(5-Nitropyridin-2-yl)amino]propanoic acid866157-47-3C8H9N3O4
- 3-[(3-Nitro-2-pyridinyl)amino]propanoic acid866038-45-1C8H9N3O4
- Nicorandil-d41132681-23-2C8H9N3O4
- Methyl 3,4-diamino-5-nitrobenzoate54226-23-2C8H9N3O4
- Urea, ((m-nitrobenzyl)oxy)-29605-80-9C8H9N3O4
- Methyl 4-hydrazinyl-3-nitrobenzoate87054-48-6C8H9N3O4
- 2-(3-Nitrophenoxy)acetohydrazide36304-45-7C8H9N3O4
- 3-Nitro-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carboxylic acid459157-33-6C8H9N3O4
- 2-(4-Hydroxy-3-nitrophenyl)acetohydrazide952183-03-8C8H9N3O4
- Methyl 2-(methylamino)-5-nitronicotinate1228182-64-6C8H9N3O4
- Ethyl 2-(5-nitropyrazin-2-yl)acetate1374575-00-4C8H9N3O4
- Methyl 2-[(3-nitropyridin-4-yl)amino]acetate1040313-67-4C8H9N3O4
- Ethyl 4-amino-5-nitronicotinate1203486-62-7C8H9N3O4
- 2-Methoxy-4-nitro-benzoic acid hydrazide857599-45-2C8H9N3O4
- 2-[(5-Nitropyridin-2-yl)amino]propanoic acid7594-56-1C8H9N3O4
- 2-[(3-Nitropyridin-2-yl)amino]propanoic acid7594-53-8C8H9N3O4
- 3-Methoxy-4-nitrobenzohydrazide648917-81-1C8H9N3O4
- Methyl 1-(4-nitro-1H-pyrazol-1-yl)cyclopropane-1-carboxylate1462288-03-4C8H9N3O4
- 1,2,4-Triazine-3,5(2H,4H)-dione, 2-(2,5-dihydro-5-(hydroxymethyl)-2-furanyl)-, (2R-cis)-129454-18-8C8H9N3O4
- N-(4,7-Dihydroxy-4,7-dihydro-2,1,3-benzoxadiazol-5-yl)acetamide296797-53-0C8H9N3O4
- [Methyl(3-nitropyridin-2-yl)amino]acetic acid145323-47-3C8H9N3O4
- 2-Ethyl-4,6-dinitroaniline719298-81-4C8H9N3O4
- N,N-Dimethyl-2,6-dinitrobenzenamine5910-20-3C8H9N3O4
- Benzenemethanamine,a-methyl-3,5-dinitro-,(aS)-617710-54-0C8H9N3O4
- Benzenemethanamine,a-methyl-3,5-dinitro-,(aR)-617710-55-1C8H9N3O4
- 6-Methoxy-N-methyl-5-nitropyridine-2-carboxamide1578247-58-1C8H9N3O4
- (S)-2-Amino-3-(5-nitro-pyridin-2-yl)-propionic acid1270043-41-8C8H9N3O4
- (1Z)-N'-Hydroxy-2-(4-nitrophenoxy)ethanimidamide874781-99-4C8H9N3O4
- 3-[(3-Nitropyridin-4-yl)amino]propanoic acid710349-42-1C8H9N3O4
- (7-Nitro-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-3-yl)methanol908248-28-2C8H9N3O4
- Benzenemethanamine,a-methyl-2,4-dinitro-,(aR)-617710-52-8C8H9N3O4
- [2-(Acetylamino)-6-oxo-3,6-dihydropyrimidin-4-yl]acetic acid6943-71-1C8H9N3O4
- (2,4-Dimethyl-3,5-dinitrophenyl)amine500729-87-3C8H9N3O4
- Benzenamine, N,N-dimethyl-2,5-dinitro-61149-61-9C8H9N3O4
- 2-(2,4-Dinitrophenyl)ethanamine91828-74-9C8H9N3O4
- 4-Hydroxy-N,N-dimethyl-5-nitro-3-pyridinecarboxamide1055935-43-7C8H9N3O4
- 3,5-Diamino-4-methyl-2-nitrobenzoic acid54002-36-7C8H9N3O4
- 4-Ethyl-3,5-dinitroaniline702642-25-9C8H9N3O4
- Ethyl 6-amino-5-nitropyridine-2-carboxylate1260669-89-3C8H9N3O4
- Methyl 6-(aminomethyl)-4-nitropyridine-2-carboxylate1393557-05-5C8H9N3O4
- Methyl 3,4-dioxo-2H,3H,4H,6H,7H,8H-pyrrolo[2,1-c][1,2,4]triazine-7-carboxylate2408969-99-1C8H9N3O4
- Methyl 2-[(5-nitropyridin-2-yl)amino]acetate146294-97-5C8H9N3O4
- 2-Methoxy-5-nitrobenzohydrazide34164-77-7C8H9N3O4
- N,3-Dimethyl-2,4-dinitrobenzenamine90765-08-5C8H9N3O4
- n-Ethyl-2-hydroxy-5-nitronicotinamide1030792-56-3C8H9N3O4
- 2-Ethyl-3,5-dinitroaniline741250-63-5C8H9N3O4
- Benzenemethanamine,a-methyl-2,4-dinitro-,(aS)-617710-51-7C8H9N3O4
- 2-Amino-5-methoxy-4-nitrobenzamide648927-56-4C8H9N3O4
- (2-Methoxy-5-nitrophenyl)urea13142-90-0C8H9N3O4
- 2-(Dimethylamino)-5-nitronicotinic Acid1368541-27-8C8H9N3O4
- 3-Acetylamino-5-oxo-4,5-dihydro-pyrazine-2-carboxylic acid methyl ester1425842-17-6C8H9N3O4
- 1-(1,3-Dihydroxypropan-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile1517418-06-2C8H9N3O4
- 1-(3,4-Dinitrophenyl)ethanamine1498997-12-8C8H9N3O4
- Acetamide, N-(6-(2-hydroxyacetyl)-4-oxo-1H-pyrimidin-2-yl)-86944-33-4C8H9N3O4
- 2-{3,4-Dioxo-2H,3H,4H,6H,7H,8H-pyrrolo[2,1-c][1,2,4]triazin-2-yl}acetic acid2408959-50-0C8H9N3O4
- (5-Cyclopropyl-3-nitro-1H-pyrazol-1-yl)acetic acid2409784-88-7C8H9N3O4
- 2-Acetamido-6-oxo-1,6-dihydropyrimidin-5-yl acetate88405-61-2C8H9N3O4
- N'-(2-Methoxy-4-nitrophenyl)formohydrazide63402-30-2C8H9N3O4
- (2-Nitro-3-pyridinyl) N,N-dimethylcarbamate51581-33-0C8H9N3O4
- 2-Ethoxy-5-nitropyridine-3-carboxamide60524-17-6C8H9N3O4
- N-(2-Hydroxyethyl)-5-nitropyridine-3-carboxamide59290-21-0C8H9N3O4
- 2-Amino-3-(3-nitropyridin-2-yl)propanoic acid1258593-92-8C8H9N3O4
- 5-{[(Prop-2-en-1-yloxy)carbonyl]amino}-1H-pyrazole-3-carboxylic acid1347085-28-2C8H9N3O4
- 2-[(5-Methyl-3-nitropyridin-2-yl)amino]acetic acid1515715-16-8C8H9N3O4
- Alpha-[(methoxycarbonyl)amino]-2-pyrazineacetic acid1404296-68-9C8H9N3O4
- N'-Hydroxy-4-methoxy-3-nitrobenzenecarboximidamide74229-77-9C8H9N3O4
- 2-Methoxy-3-nitrobenzohydrazide1566787-88-9C8H9N3O4
- 2-(3-(Methylcarbamoyl)-6-oxopyridazin-1(6H)-yl)acetic acid1710674-43-3C8H9N3O4
- 1-(Azetidin-3-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid2098035-49-3C8H9N3O4
- 3-Methoxy-5-nitrobenzohydrazide1823489-48-0C8H9N3O4
- 5-(1-Methyl-1H-pyrazol-4-yl)-2-oxo-1,3-oxazolidine-5-carboxylic acid2248274-85-1C8H9N3O4
Frequently asked questions
What is the molar mass of C8H9N3O4?
The molar mass of C8H9N3O4 is 211.18 g/mol, calculated from standard atomic weights for 8 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 215.0844 Da.
How many compounds have the formula C8H9N3O4?
CompoundList lists 159 compounds with the molecular formula C8H9N3O4, including Nicorandil, Ethyl N-(3-nitropyridin-4-yl)carbamate, N-Ethyl-2,4-dinitroaniline. 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 C8H9N3O4?
C8H9N3O4 has a degree of unsaturation of 6. 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.