Molecular formula
C7H9N3O3
339 compounds have this formula on CompoundList.
- Molar mass
- 183.17g/mol
- Monoisotopic mass
- 183.0644Da
- Atoms
- 22
- Elements
- 4
- Rings plus double bonds
- 5
The formula C7H9N3O3 describes a molecule made of 7 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms 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 × 745.90%12.011 × 7 = 84.077 g/mol
- H Hydrogen × 94.95%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 322.94%14.007 × 3 = 42.021 g/mol
- O Oxygen × 326.20%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C7H9N3O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 339 compounds
![Methyl 2-{[(5-oxo-4,5-dihydro-1H-pyrazol-4-ylidene)methyl]amino}acetate chemical structure, C7H9N3O3, CAS 339107-24-3](/s/CCRIMSPDLCMIII-UHFFFAOYSA-N.svg)
Methyl 2-{[(5-oxo-4,5-dihydro-1H-pyrazol-4-ylidene)methyl]amino}acetate
CAS 339107-24-3C7H9N3O3
1H-Imidazole-2-carboxylicacid, 4-(acetylamino)-1-methyl-
CAS 225667-16-3C7H9N3O3
4-Methoxy-2-(methylamino)pyrimidine-5-carboxylic acid
CAS 72418-39-4C7H9N3O3
Ethyl 5-carbamoyl-1H-pyrazole-4-carboxylate
CAS 119741-54-7C7H9N3O3
4-(4-Nitro-1H-imidazol-1-yl)butan-2-one
CAS 172839-77-9C7H9N3O3
![2-[(4-Methoxypyrimidin-2-yl)amino]acetic acid chemical structure, C7H9N3O3, CAS 923112-86-1](/s/FWMJNSLLAKWMPJ-UHFFFAOYSA-N.svg)
2-[(4-Methoxypyrimidin-2-yl)amino]acetic acid
CAS 923112-86-1C7H9N3O3
1-(2-(Methylamino)-2-oxoethyl)-1H-pyrazole-3-carboxylic acid
CAS 1006463-30-4C7H9N3O3
2-Acetylamino-4,6-dioxo-5-methyl-pyrimidine
CAS 55477-36-6C7H9N3O3
Methyl 2-amino-6-methoxypyrimidine-4-carboxylate
CAS 365413-28-1C7H9N3O3
2-Amino-3-(4-hydroxypyrimidin-2-yl)propanoic acid
CAS 3842-26-0C7H9N3O3
5-Methoxy-4-methyl-3-nitropyridin-2-amine
CAS 1003711-16-7C7H9N3O3
Methyl 6-amino-5-methoxypyrazine-2-carboxylate
CAS 566205-86-5C7H9N3O3
![2-[(3-Nitropyridin-2-yl)oxy]ethan-1-amine chemical structure, C7H9N3O3, CAS 1249369-16-1](/s/YCBWWCJYXJLPLU-UHFFFAOYSA-N.svg)
2-[(3-Nitropyridin-2-yl)oxy]ethan-1-amine
CAS 1249369-16-1C7H9N3O3
Methyl 2-(3-carbamoyl-1H-pyrazol-1-yl)acetate
CAS 1339777-54-6C7H9N3O3
Methyl 2-(4-acetyl-1H-1,2,3-triazol-1-yl)acetate
CAS 1423034-34-7C7H9N3O3
Imidazo(2,1-b)oxazole, 2-ethyl-2,3-dihydro-6-nitro-, (2R)-
CAS 1354969-38-2C7H9N3O3
4-Amino-2-(methoxymethyl)pyrimidine-5-carboxylic acid
CAS 1603462-19-6C7H9N3O3
Methyl 1-(2-oxopropyl)-1H-1,2,3-triazole-4-carboxylate
CAS 1545084-64-7C7H9N3O3
(1-(4-Nitro-1H-pyrazol-1-yl)cyclopropyl)methanol
CAS 1462288-06-7C7H9N3O3
2-(1-Methyl-1H-pyrazole-3-carboxamido)acetic acid
CAS 1699135-96-0C7H9N3O3
Imidazo(2,1-b)oxazole, 2-ethyl-2,3-dihydro-6-nitro-, (2S)-
CAS 1354969-37-1C7H9N3O3
3-(4-Nitro-1H-pyrazol-1-yl)cyclobutan-1-ol
CAS 2089257-58-7C7H9N3O3
1-(2-Nitroimidazol-1-yl)but-3-en-2-ol
CAS 88876-99-7C7H9N3O3
N-(2,4-Dioxo-1H-pyrimidin-5-yl)-N-ethylformamide
CAS 7504-26-9C7H9N3O3
- (2-Amino-4-methyl-6-oxo-6H-pyrimidin-1-yl)acetic acid53854-15-2C7H9N3O3
- Phenol, 3,4-diamino-5-methyl-2-nitro-147285-82-3C7H9N3O3
- 4-Ethoxy-5-nitropyridin-2-amine137807-37-5C7H9N3O3
- 2-Nitro-1-(oxolan-2-yl)-1H-imidazole88135-07-3C7H9N3O3
- 1 suppliers2-Amino-6-ethoxy-4-nitropyridine42409-60-9C7H9N3O3
- Tetrahydro-2H-pyrazino[1,2-C]pyrimidine-1,6,8(7H)-trione5565-14-0C7H9N3O3
- 2-(4-Amino-5-(hydroxymethyl)pyrimidin-2-yl)acetic acid21346-54-3C7H9N3O3
- 6-Methoxy-5-methyl-3-nitro-2-pyridineamine202217-20-7C7H9N3O3
- 6-Methoxy-4-methyl-3-nitro-2-pyridinamine863878-23-3C7H9N3O3
- 3-Hydroxy-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-c]pyridine-5-carboxylic acid hydrochloride1258637-47-6C7H9N3O3
- 4-Dimethylamino-3-nitro-1H-pyridin-2-one923027-49-0C7H9N3O3
- 4,6-Dimethoxypyrimidin-2-carboxylic acid amide1251166-20-7C7H9N3O3
- Methyl 3-(1-methyl-1H-1,2,4-triazol-5-yl)-3-oxopropanoate1007585-93-4C7H9N3O3
- 2-Amino-3-hydroxy-3-(pyrimidin-4-yl)propanoic acid1491622-24-2C7H9N3O3
- Methyl 1-amino-5-carbamoyl-1H-pyrrole-3-carboxylate1204245-38-4C7H9N3O3
- 1-(3-Nitro-pyrazol-1-ylmethyl)-cyclopropanol1003013-23-7C7H9N3O3
- 3-Methyl-4-nitro-1-(oxetan-3-yl)-1H-pyrazole1374830-15-5C7H9N3O3
- 4-Amino-1-ethyl-3-nitro-1H-pyridin-2-one921214-32-6C7H9N3O3
- Hydrazine, (3-methoxy-5-nitrophenyl)-, hydrochloride (1:1)1211358-61-0C7H9N3O3
- (4-Formyl-[1,2,3]triazol-1-yl)-acetic acid ethyl ester915370-02-4C7H9N3O3
- 4,6-Dimethoxypyrimidine-5-carboxamide4450-21-9C7H9N3O3
- Methyl 3-(methylcarbamoyl)-1H-pyrazole-5-carboxylate2243802-52-8C7H9N3O3
- Mehtyl (5S)-3-Oxo-2,5,6,7-tetrahydro-3H-pyrrolo[2,1-c][1,2,4]triazole-5-carboxylic acid874960-30-2C7H9N3O3
- Methyl 4H,6H,7H-[1,2,3]triazolo[4,3-c][1,4]oxazine-3-carboxylate2115637-63-1C7H9N3O3
- 3-Methyl-3,4-dihydro-2H-pyrimido[4,5-e][1,3]oxazine-6,8(5H,7H)-dione5753-17-3C7H9N3O3
- 2-Pyridinamine, N,6-dimethyl-4-nitro-, 1-oxide62674-70-8C7H9N3O3
- 1-(2-Methyl-4-nitro-1H-imidazol-1-yl)-2-propanone16935-05-0C7H9N3O3
- Methyl 2-amino-4-methoxypyrimidine-5-carboxylate72419-36-4C7H9N3O3
- 2-Amino-4-ethoxypyrimidine-5-carboxylic acid72411-91-7C7H9N3O3
- 2-[(3-Nitropyridin-4-yl)amino]ethan-1-ol62194-80-3C7H9N3O3
- 5-Acetyl-6-amino-1-methyl-2,4(1H,3H)-pyrimidinedione32970-33-5C7H9N3O3
- 2-Isopropoxy-5-nitropyrimidine14998-03-9C7H9N3O3
- 3-Ethoxy-6-nitropyridin-2-amine408352-88-5C7H9N3O3
- Ethyl 2-(hydroxyimino)-2-(1H-imidazol-1-yl)acetate113494-17-0C7H9N3O3
- Methyl 5-amino-3-methoxy-2-pyrazinecarboxylate57796-40-4C7H9N3O3
- 1 suppliers3-Nitro-5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-6-ol1100750-18-2C7H9N3O3
- 3-(2-Amino-6-oxo-1,6-dihydropyrimidin-5-yl)propanoic acid166267-97-6C7H9N3O3
- 5-Acetamido-1-methyl-1H-pyrazole-3-carboxylic acid1174306-96-7C7H9N3O3
- N-Acetyl-2-methyl-5-oxo-4,5-dihydro-1H-imidazole-4-carboxamide412307-95-0C7H9N3O3
- N-(1,3-Dimethyl-2,5-dioxoimidazolidin-4-ylidene)acetamide88192-02-3C7H9N3O3
- (Methoxyimino)(1-methyl-1H-pyrazol-5-yl)acetic acid76674-62-9C7H9N3O3
- 8H-Imidazo[2,1-c][1,4]oxazine-8-carboxylic acid, 3-amino-5,6-dihydro-1251017-51-2C7H9N3O3
- N-Methoxy-N-methyl-6-oxo-1,6-dihydropyridazine-3-carboxamide1343327-53-6C7H9N3O3
- Methyl-3-carbamoyl-1-methyl-1H-pyrazole-5-carboxylate232281-28-6C7H9N3O3
- 2-{5H,6H,8H-[1,2,4]Triazolo[3,4-c][1,4]oxazin-3-yl}acetic acid1367981-19-8C7H9N3O3
- 4-Nitro-1-(oxetan-3-ylmethyl)pyrazole1428576-49-1C7H9N3O3
- Methyl (5-methoxypyrazin-2-yl)carbamate1419610-68-6C7H9N3O3
- 3-Carbamoyl-1-ethyl-1H-pyrazole-5-carboxylic acid1894691-18-9C7H9N3O3
- 5-Carbamoyl-1-ethyl-1H-pyrazole-3-carboxylic acid1896110-08-9C7H9N3O3
- 4-Methyl-3-nitro-6,7-dihydro-4H-pyrazolo[5,1-c][1,4]oxazine1536202-08-0C7H9N3O3
- Ethyl 2-(1-methyl-1H-1,2,3-triazol-5-yl)-2-oxoacetate2028179-65-7C7H9N3O3
- Ethyl (hydroxyimino)(1H-pyrazol-4-yl)acetate869557-81-3C7H9N3O3
- 1-(2-Hydroxycyclobutyl)-1H-1,2,3-triazole-4-carboxylic acid2138297-05-7C7H9N3O3
- 3-(Acetamidomethyl)-1H-pyrazole-4-carboxylic acid2757900-60-8C7H9N3O3
- N-(2-Hydroxyethyl)-6-oxo-1,6-dihydropyridazine-3-carboxamide371211-66-4C7H9N3O3
- N,N-Dimethyl-4-nitro-2-pyridinamine 1-oxide36100-42-2C7H9N3O3
- 2-Pyridinamine, N,5-dimethyl-4-nitro-, 1-oxide62674-69-5C7H9N3O3
- 1-Ethyl-3-methyl-4-nitro-1H-pyrazole-5-carboxaldehyde141234-09-5C7H9N3O3
- Methyl 5-(2-amino-2-oxoethyl)-1H-imidazole-4-carboxylate56039-07-7C7H9N3O3
- 6-Methyl-4-(methylamino)-3-nitropyridin-2(1H)-one1196152-98-3C7H9N3O3
- 2-Amino-3-(6-oxo-1,6-dihydropyrimidin-5-yl)propanoic acid1540136-11-5C7H9N3O3
- N-(2-Methyl-4,6-dioxo-1H-pyrimidin-5-yl)acetamide954226-09-6C7H9N3O3
- 4-Ethenyl-1-methyl-2-nitro-1H-imidazole-5-methanol1092554-33-0C7H9N3O3
- 2-(1-Methyl-1H-pyrazole-4-carboxamido)acetic acid1152899-52-9C7H9N3O3
- Methyl 2-(4-amino-2-oxopyrimidin-1-yl)acetate186046-91-3C7H9N3O3
- Ornidazole impurity 112943967-79-1C7H9N3O3
- Methyl 5-acetamido-1H-pyrazole-3-carboxylate1202657-29-1C7H9N3O3
- 4-Amino-1,6-dimethyl-3-nitropyridin-2-one4966-94-3C7H9N3O3
- 2-(3,5-Dimethyl-4-nitro-1H-pyrazol-1-yl)acetaldehyde1015939-61-3C7H9N3O3
- 5-[(Dimethylamino)carbonyl]-1H-pyrazole-3-carboxylic acid1401413-86-2C7H9N3O3
- 2-Ethoxy-3-nitropyridin-4-amine1187732-67-7C7H9N3O3
- 2-Ethoxy-5-nitropyridin-4-amine1187732-71-3C7H9N3O3
- (2S)-2-Amino-2-(5-nitropyridin-2-yl)ethan-1-ol1213446-33-3C7H9N3O3
- 2-Amino-2-(5-nitropyridin-2-yl)ethan-1-ol1270445-87-8C7H9N3O3
- 6-[(2-Hydroxyethyl)amino]-4-pyrimidinecarboxylic acid1097254-74-4C7H9N3O3
- 5-Methoxy-6-nitro-2-pyridinemethanamine904686-13-1C7H9N3O3
Frequently asked questions
What is the molar mass of C7H9N3O3?
The molar mass of C7H9N3O3 is 183.17 g/mol, calculated from standard atomic weights for 7 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 183.0644 Da.
How many compounds have the formula C7H9N3O3?
CompoundList lists 339 compounds with the molecular formula C7H9N3O3, including Methyl 2-{[(5-oxo-4,5-dihydro-1H-pyrazol-4-ylidene)methyl]amino}acetate, 1H-Imidazole-2-carboxylicacid, 4-(acetylamino)-1-methyl-, 4-Methoxy-2-(methylamino)pyrimidine-5-carboxylic acid. 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 C7H9N3O3?
C7H9N3O3 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.