Molecular formula
C8H7N3O2
764 compounds have this formula on CompoundList.
- Molar mass
- 177.16g/mol
- Monoisotopic mass
- 181.0672Da
- Atoms
- 20
- Elements
- 4
- Rings plus double bonds
- 7
The formula C8H7N3O2 describes a molecule made of 8 carbon atoms, 7 hydrogen atoms, 3 nitrogen atoms and 2 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 × 854.24%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 73.98%1.008 × 7 = 7.056 g/mol
- N Nitrogen × 323.72%14.007 × 3 = 42.021 g/mol
- O Oxygen × 218.06%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C8H7N3O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 764 compounds
![2-Methyl-2H-pyrazolo[4,3-b]pyridine-6-carboxylic acid chemical structure, C8H7N3O2, CAS 2231673-41-7](/s/IFUDPPYMTQXNJP-UHFFFAOYSA-N.svg)
2-Methyl-2H-pyrazolo[4,3-b]pyridine-6-carboxylic acid
CAS 2231673-41-7C8H7N3O2
2-Nitromethyl-1H-benzoimidazole
CAS 57966-06-0C8H7N3O2
1-Methyl-1H-imidazo(4,5-b)pyridine-2-carboxylic acid
CAS 175399-51-6C8H7N3O2
2-Cyano-3-(1-methyl-1H-pyrazol-4-yl)prop-2-enoic acid
CAS 1158142-40-5C8H7N3O2
7-Aminoimidazo(1,2-a)pyridine-2-carboxylic acid
CAS 1279816-65-7C8H7N3O2
![(2E)-3-[1-(Cyanomethyl)-1H-pyrazol-4-yl]prop-2-enoic acid chemical structure, C8H7N3O2, CAS 2089563-46-0](/s/YCAVEQYBZQAVRL-OWOJBTEDSA-N.svg)
(2E)-3-[1-(Cyanomethyl)-1H-pyrazol-4-yl]prop-2-enoic acid
CAS 2089563-46-0C8H7N3O2
![1-Methyl-5-nitro-1H-benzo[d]imidazole chemical structure, C8H7N3O2, CAS 5381-78-2](/s/AMIYGFTVNIDCPN-UHFFFAOYSA-N.svg)
1-Methyl-5-nitro-1H-benzo[d]imidazole
CAS 5381-78-2C8H7N3O2
5-Amino-1,3-benzoxazole-2-carboxamide
CAS 1525840-53-2C8H7N3O2
3-Methyl-3H-imidazo(4,5-b)pyridine-5-carboxylic acid
CAS 1557814-92-2C8H7N3O2
![5-Methyl-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid chemical structure, C8H7N3O2, CAS 1781741-57-8](/s/MRNOYLANKIAGBI-UHFFFAOYSA-N.svg)
5-Methyl-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid
CAS 1781741-57-8C8H7N3O2
7-Methyl-1H-1,2,3-benzotriazole-5-carboxylic acid
CAS 167626-77-9C8H7N3O2
6-Methyl-5H-pyrrolo(3,2-d)pyrimidine-4-carboxylic acid
CAS 2803834-72-0C8H7N3O2
1H-Indazole, 1-methyl-7-nitro-
CAS 58706-36-8C8H7N3O2
1-Methyl-6-nitrobenzimidazole
CAS 5381-79-3C8H7N3O2
5-Aminopyrazolo(1,5-a)pyridine-2-carboxylic acid
CAS 1558271-70-7C8H7N3O2
N-Hydroxypyrazolo(1,5-a)pyridine-3-carboxamide
CAS 1700052-70-5C8H7N3O2
4-Methylpyrazolo(1,5-a)pyrazine-3-carboxylic acid
CAS 2639410-58-3C8H7N3O2
2-(3-Azidophenyl)acetic acid
CAS 83528-01-2C8H7N3O2
![1-Methyl-1H-pyrazolo[3,4-b]pyridine-6-carboxylic acid chemical structure, C8H7N3O2, CAS 1344207-33-5](/s/ZGTRPCYLEVDUPU-UHFFFAOYSA-N.svg)
1-Methyl-1H-pyrazolo[3,4-b]pyridine-6-carboxylic acid
CAS 1344207-33-5C8H7N3O2
2-Azido-4-methylbenzoic acid
CAS 790684-90-1C8H7N3O2
![2-Methylpyrazolo[1,5-a]pyrimidine-5-carboxylic acid chemical structure, C8H7N3O2, CAS 1781182-10-2](/s/HFHSAVXLDRIOJW-UHFFFAOYSA-N.svg)
2-Methylpyrazolo[1,5-a]pyrimidine-5-carboxylic acid
CAS 1781182-10-2C8H7N3O2
Methyl 3-amino-6-cyanopyridine-2-carboxylate
CAS 1256810-85-1C8H7N3O2
![1,4-Dihydro-7-methylpyrido[2,3-b]pyrazine-2,3-dione chemical structure, C8H7N3O2, CAS 144435-02-9](/s/CRNKRWHGMHPFKN-UHFFFAOYSA-N.svg)
1,4-Dihydro-7-methylpyrido[2,3-b]pyrazine-2,3-dione
CAS 144435-02-9C8H7N3O2
![7-Amino-1H-pyrrolo[2,3-c]pyridine-4-carboxylic acid chemical structure, C8H7N3O2, CAS 1260386-85-3](/s/CXNLUOLXWHNQHM-UHFFFAOYSA-N.svg)
7-Amino-1H-pyrrolo[2,3-c]pyridine-4-carboxylic acid
CAS 1260386-85-3C8H7N3O2
- Methyl 7H-pyrrolo(2,3-c)pyridazine-3-carboxylate2947427-36-1C8H7N3O2
- 1 suppliers1-Methyl-5-nitro-1H-indazole5228-49-9C8H7N3O2
- 6-Methyl-1,4-dihydropyrido[2,3-b]pyrazine-2,3-dione144435-06-3C8H7N3O2
- 3-Methyl-[1,2,3]triazolo[1,5-a]pyridine-6-carboxylic acid2866498-18-0C8H7N3O2
- 8-Aminoimidazo[1,2-a]pyridine-6-carboxylic acid1281972-68-6C8H7N3O2
- 6-Methyl-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid2383944-81-6C8H7N3O2
- 6-Methylpyrazolo[1,5-a]pyrazine-4-carboxylic acid3028162-94-6C8H7N3O2
- 2-Pyrazolo[1,5-a]pyrimidin-3-ylacetic acid1554485-31-2C8H7N3O2
- 1-Methyl-1H-1,2,3-benzotriazole-5-carboxylic acid305381-67-3C8H7N3O2
- 6-Amino-1H-quinazoline-2,4-dione54243-58-2C8H7N3O2
- Methyl 3H-imidazo[4,5-C]pyridine-6-carboxylate82523-07-7C8H7N3O2
- 1,3-Dioxo-1H,2H,3H,5H,6H,7H-pyrrolo[1,2-c]pyrimidine-4-carbonitrile790271-42-0C8H7N3O2
- 2-Benzimidazolecarbamic acid18538-45-9C8H7N3O2
- 1-Methyl-4-nitro-1H-indazole26120-43-4C8H7N3O2
- 2-Amino-2,3-dihydrophthalazine-1,4-dione88976-67-4C8H7N3O2
- 1-Methyl-4H-pyrido[3,4-b]pyrazine-2,3-dione146950-62-1C8H7N3O2
- 2-Methyl-4-nitro-2H-indazole26120-44-5C8H7N3O2
- 1-Methyl-2-nitro-1H-benzimidazole5709-68-2C8H7N3O2
- 7-Aminoquinazoline-2,4(1H,3H)-dione59674-85-0C8H7N3O2
- 1-(2-Nitrophenyl)diazoethane114119-94-7C8H7N3O2
- 2-Methyl-3-nitroimidazo[1,2-a]pyridine34165-09-8C8H7N3O2
- 1,2,4-Benzotriazine, 3-methyl-, 1,4-dioxide71503-85-0C8H7N3O2
- Methyl imidazo[1,2-A]pyrazine-2-carboxylate87597-22-6C8H7N3O2
- 8-Methyl-1,4-dihydropyrido[2,3-b]pyrazine-2,3-dione144435-01-8C8H7N3O2
- 6-Methyl-6,7-dihydropyrido[2,3-d]pyridazine-5,8-dione54016-02-3C8H7N3O2
- 5-(Pyridin-3-yl)imidazolidine-2,4-dione101420-65-9C8H7N3O2
- 3-(Hydroxymethyl)-1,2,3-benzotriazin-4(3H)-one24310-40-5C8H7N3O2
- 3-(4-Aminophenyl)-1,2,4-oxadiazol-5(2H)-one864680-71-7C8H7N3O2
- 5-Amino-1,4-dihydroquinoxaline-2,3-dione76097-87-5C8H7N3O2
- Imidazo(1,2-a)pyrimidine-2-acetic acid57892-73-6C8H7N3O2
- 3-Diazenyl-1-hydroxyindol-2-ol33554-83-5C8H7N3O2
- Carbonazidic acid, phenylmethyl ester3422-03-5C8H7N3O2
- 6-Methylpyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione2499-96-9C8H7N3O2
- Methyl 1H-imidazo[4,5-b]pyridine-6-carboxylate77862-95-4C8H7N3O2
- Methyl pyrazolo[1,5-a]pyrimidine-2-carboxylate331647-95-1C8H7N3O2
- 5-(2-Furyl)-1H-pyrazole-3-carboxamide857283-79-5C8H7N3O2
- Methyl 1H-pyrazolo[3,4-C]pyridine-5-carboxylate1033772-26-7C8H7N3O2
- 6-Amino-1H-indazole-7-carboxylic acid73907-95-6C8H7N3O2
- 2-Methyl-6-nitroimidazo[1,2-a]pyridine13212-83-4C8H7N3O2
- 1 suppliers1-Methyl-4-nitro-1H-benzimidazole31493-66-0C8H7N3O2
- 2-Methylimidazo[1,2-a]pyrimidine-3-carboxylic acid90830-11-8C8H7N3O2
- Methyl 1H-pyrazolo[4,3-c]pyridine-6-carboxylate1206979-63-6C8H7N3O2
- Methyl 1H-pyrazolo(4,3-b)pyridine-3-carboxylate1260891-66-4C8H7N3O2
- 5-Methyl-3-nitroimidazo[1,2-a]pyridine34165-08-7C8H7N3O2
- 2-Methyl-4-nitro-1H-benzo[d]imidazole76320-88-2C8H7N3O2
- Methyl 3H-imidazo[4,5-B]pyridine-7-carboxylate78316-09-3C8H7N3O2
- 4-Nitroso-3,4-dihydroquinoxalin-2(1H)-one53374-52-0C8H7N3O2
- 2-Amino-1H-benzo[d]imidazole-4-carboxylic acid716362-36-6C8H7N3O2
- 2-(1H-Pyrazolo[3,4-b]pyridin-3-yl)acetic acid1155847-27-0C8H7N3O2
- Methyl [1,2,4]triazolo[1,5-a]pyridine-6-carboxylate868362-22-5C8H7N3O2
- Methyl 1H-pyrazolo[4,3-B]pyridine-6-carboxylate1301214-72-1C8H7N3O2
- 5-(1H-Pyrrol-3-yl)-1H-pyrazole-3-carboxylic acid1373612-27-1C8H7N3O2
- 5-Amino-1H-indazole-3-carboxylic acid78155-77-8C8H7N3O2
- 3-Amino-1H-indazole-6-carboxylic acid871709-92-1C8H7N3O2
- 5-(2-Aminophenyl)-1,3,4-oxadiazol-2(3H)-one86601-73-2C8H7N3O2
- 3-Methyl-[1,2,4]triazolo[4,3-a]pyridine-8-carboxylic acid948007-55-4C8H7N3O2
- 7-Methyl-6-nitro-1H-indazole208457-81-2C8H7N3O2
- Methyl 1H-pyrazolo[3,4-C]pyridine-7-carboxylate1140240-00-1C8H7N3O2
- 6-Methoxypyrido[3,4-d]pyrimidin-4(3H)-one183741-98-2C8H7N3O2
- 1-Allyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile25855-27-0C8H7N3O2
- 5-Methyl-4-nitro-1H-benzimidazole32046-84-7C8H7N3O2
- 3-Amino-1H-indazole-5-carboxylic acid871709-84-1C8H7N3O2
- 2-(Methylamino)-5-nitrobenzonitrile85020-87-7C8H7N3O2
- Methyl imidazo[1,2-a]pyrazine-8-carboxylate850349-42-7C8H7N3O2
- 3-Methyl-3H-imidazo[4,5-b]pyridine-6-carboxylic acid1138444-24-2C8H7N3O2
- 4-Amino-1H-indazole-6-carboxylic acid885519-89-1C8H7N3O2
- [3-(4-Pyridinyl)-1,2,4-oxadiazol-5-yl]methanol857653-94-2C8H7N3O2
- Methyl 7H-pyrrolo[2,3-D]pyrimidine-4-carboxylate1095822-17-5C8H7N3O2
- Methyl 1H-pyrazolo[4,3-B]pyridine-7-carboxylate1363381-17-2C8H7N3O2
- Methyl 1H-pyrazolo[3,4-C]pyridine-4-carboxylate1363381-90-1C8H7N3O2
- Methyl 1H-pyrazolo[3,4-C]pyridine-3-carboxylate1363381-84-3C8H7N3O2
- 3-(Pyridin-4-ylmethyl)-4,5-dihydro-1,2,4-oxadiazol-5-one1248700-20-0C8H7N3O2
- 4-Pyridinecarboxamide, 3-cyano-1,2-dihydro-6-methyl-2-oxo-90110-69-3C8H7N3O2
- 4-Amino-6-methyl-1H-pyrrolo(3,4-c)pyridine-1,3(2H)-dione90004-20-9C8H7N3O2
- 7-Amino-1H-benzimidazole-5-carboxylic acid712263-15-5C8H7N3O2
- 4-(5-Amino-1,3,4-oxadiazol-2-yl)phenol1750-79-4C8H7N3O2
Frequently asked questions
What is the molar mass of C8H7N3O2?
The molar mass of C8H7N3O2 is 177.16 g/mol, calculated from standard atomic weights for 8 carbon atoms, 7 hydrogen atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 181.0672 Da.
How many compounds have the formula C8H7N3O2?
CompoundList lists 764 compounds with the molecular formula C8H7N3O2, including 2-Methyl-2H-pyrazolo[4,3-b]pyridine-6-carboxylic acid, 2-Nitromethyl-1H-benzoimidazole, 1-Methyl-1H-imidazo(4,5-b)pyridine-2-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 C8H7N3O2?
C8H7N3O2 has a degree of unsaturation of 7. 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.