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 301 to 400 of 764 compounds
5-Methyl-7-nitro-1H-indazole
CAS 113302-88-8C8H7N3O2
3-Methyl-5-nitro-2-pyridineacetonitrile
CAS 123846-67-3C8H7N3O2
![1-(6-Hydroxypyrazolo[1,5-B]pyridazin-3-yl)ethanone chemical structure, C8H7N3O2, CAS 551920-26-4](/s/ACOQMBCUCSILLI-UHFFFAOYSA-N.svg)
1-(6-Hydroxypyrazolo[1,5-B]pyridazin-3-yl)ethanone
CAS 551920-26-4C8H7N3O2
3-Azido-4-methylbenzoic acid
CAS 98555-09-0C8H7N3O2
6-Methyl-4-nitro-1H-indazole
CAS 857773-68-3C8H7N3O2
5-Nitro-1H-indol-6-amine
CAS 1000343-12-3C8H7N3O2
2-Azido-1-(4-hydroxyphenyl)ethan-1-one
CAS 169315-44-0C8H7N3O2
![2-Imidazo[4,5-b]pyridin-3-ylacetic acid chemical structure, C8H7N3O2, CAS 942204-58-2](/s/HBVDRMMZRVBMKU-UHFFFAOYSA-N.svg)
2-Imidazo[4,5-b]pyridin-3-ylacetic acid
CAS 942204-58-2C8H7N3O2
![6-Methyl-7H-pyrrolo[2,3-D]pyrimidine-4-carboxylic acid chemical structure, C8H7N3O2, CAS 1095822-86-8](/s/REYKGBWXYPDCBV-UHFFFAOYSA-N.svg)
6-Methyl-7H-pyrrolo[2,3-D]pyrimidine-4-carboxylic acid
CAS 1095822-86-8C8H7N3O2
![2-Methoxypyrido[2,3-d]pyrimidin-7(8H)-one chemical structure, C8H7N3O2, CAS 959616-58-1](/s/HWAWJUOUUUADEU-UHFFFAOYSA-N.svg)
2-Methoxypyrido[2,3-d]pyrimidin-7(8H)-one
CAS 959616-58-1C8H7N3O2
![3-Methoxypyrido[2,3-b]pyrazin-6(5H)-one chemical structure, C8H7N3O2, CAS 959616-42-3](/s/NVJMMWZSLKXNPE-UHFFFAOYSA-N.svg)
3-Methoxypyrido[2,3-b]pyrazin-6(5H)-one
CAS 959616-42-3C8H7N3O2
![Methyl 3H-pyrazolo[3,4-c]pyridine-5-carboxylate chemical structure, C8H7N3O2, CAS 868552-25-4](/s/GVLLMWJPZBDPSH-UHFFFAOYSA-N.svg)
Methyl 3H-pyrazolo[3,4-c]pyridine-5-carboxylate
CAS 868552-25-4C8H7N3O2
![Methyl imidazo[1,2-A]pyrazine-6-carboxylate chemical structure, C8H7N3O2, CAS 1448536-57-9](/s/KYTFUQMKAMGGQM-UHFFFAOYSA-N.svg)
Methyl imidazo[1,2-A]pyrazine-6-carboxylate
CAS 1448536-57-9C8H7N3O2
![6-Methyl-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid chemical structure, C8H7N3O2, CAS 1159830-54-2](/s/VZRUPXWFKLFYTP-UHFFFAOYSA-N.svg)
6-Methyl-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid
CAS 1159830-54-2C8H7N3O2
![1-Methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid chemical structure, C8H7N3O2, CAS 1551176-30-7](/s/SNJRXGRCLGPVLL-UHFFFAOYSA-N.svg)
1-Methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid
CAS 1551176-30-7C8H7N3O2
![Methyl imidazo[1,2-a]pyrazine-3-carboxylate chemical structure, C8H7N3O2, CAS 1206983-57-4](/s/PDFKDLJYOWLNKT-UHFFFAOYSA-N.svg)
Methyl imidazo[1,2-a]pyrazine-3-carboxylate
CAS 1206983-57-4C8H7N3O2
![6-Methylimidazo[1,2-b]pyridazine-3-carboxylic acid chemical structure, C8H7N3O2, CAS 1897659-49-2](/s/PYOPLNFOORYSBM-UHFFFAOYSA-N.svg)
6-Methylimidazo[1,2-b]pyridazine-3-carboxylic acid
CAS 1897659-49-2C8H7N3O2
![Methyl [1,2,4]triazolo[4,3-a]pyridine-5-carboxylate chemical structure, C8H7N3O2, CAS 1352901-53-1](/s/LYRSRHXLWWRTNO-UHFFFAOYSA-N.svg)
Methyl [1,2,4]triazolo[4,3-a]pyridine-5-carboxylate
CAS 1352901-53-1C8H7N3O2
7-Methoxy-3H-1,2,3-benzotriazin-4-one
CAS 41994-97-2C8H7N3O2
![7-Methoxypyrido[2,3-d]pyrimidin-4(3H)-one chemical structure, C8H7N3O2, CAS 2306299-81-8](/s/OBFMTZVUQJPUEC-UHFFFAOYSA-N.svg)
7-Methoxypyrido[2,3-d]pyrimidin-4(3H)-one
CAS 2306299-81-8C8H7N3O2
![Methyl pyrazolo[1,5-c]pyrimidine-3-carboxylate chemical structure, C8H7N3O2, CAS 2111733-15-2](/s/NSMPAKBTZNEHEN-UHFFFAOYSA-N.svg)
Methyl pyrazolo[1,5-c]pyrimidine-3-carboxylate
CAS 2111733-15-2C8H7N3O2
![N-[5-(Methylideneamino)-2-nitro-phenyl]methanimine chemical structure, C8H7N3O2, CAS 7474-79-5](/s/ZKDWWPRNULCLMF-UHFFFAOYSA-N.svg)
N-[5-(Methylideneamino)-2-nitro-phenyl]methanimine
CAS 7474-79-5C8H7N3O2
4-Hydroxy-3-imino-3,4-dihydroquinoxalin-2(1H)-one
CAS 4949-18-2C8H7N3O2
![6-Methyl-3-nitro-1H-pyrrolo[2,3-b]pyridine chemical structure, C8H7N3O2, CAS 178269-03-9](/s/VMFYYCGQWQPDFW-UHFFFAOYSA-N.svg)
6-Methyl-3-nitro-1H-pyrrolo[2,3-b]pyridine
CAS 178269-03-9C8H7N3O2
- 6-Amino-1H-indazole-5-carboxylic acid75844-33-6C8H7N3O2
- 2-Nitro-6-methylaminobenzonitrile63365-26-4C8H7N3O2
- 3-Methyl-1H-pyrido[2,3-d]pyrimidine-2,4-dione24541-54-6C8H7N3O2
- 2-Methylimidazo[1,2-a]pyrazine-3-carboxylic acid97678-12-1C8H7N3O2
- 3-Hydroxy-6-methylbenzo[d][1,2,3]triazin-4(3H)-one132533-58-5C8H7N3O2
- 2,4-Diaminoisoindole-1,3-dione121433-36-1C8H7N3O2
- 5-Aminoimidazo[1,2-a]pyridine-3-carboxylic acid1557342-69-4C8H7N3O2
- 2-Cyano-3,4-dimethyl-5-nitropyridine573763-23-2C8H7N3O2
- 4-Amino-3-methyl-5-nitrobenzonitrile468741-02-8C8H7N3O2
- 2-[(3-Cyanopyridin-2-yl)amino]acetic acid1016690-44-0C8H7N3O2
- 2-[(5-Cyanopyridin-2-yl)amino]acetic acid1017051-97-6C8H7N3O2
- 5,6-Dimethyl-3-nitropyridine-2-carbonitrile1314976-43-6C8H7N3O2
- 6-Methylimidazo[1,2-a]pyrimidine-2-carboxylic acid1020034-50-7C8H7N3O2
- 2-(2-Cyanopyridin-3-yloxy)acetamide1315326-84-1C8H7N3O2
- 8-Methyl-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid1159832-07-1C8H7N3O2
- 2-Methyl-2H-benzo[d][1,2,3]triazole-4-carboxylic acid1312556-55-0C8H7N3O2
- 5-Methyl-7H-pyrrolo[2,3-d]pyrimidine-2-carboxylic acid1368170-11-9C8H7N3O2
- 5-Methyl-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid1159830-65-5C8H7N3O2
- 7-Methyl-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid1159832-90-2C8H7N3O2
- 2-([1,2,4]Triazolo[1,5-a]pyridin-6-yl)acetic acid1378704-92-7C8H7N3O2
- 6-Methylimidazo[1,2-a]pyrazine-3-carboxylic acid1934925-12-8C8H7N3O2
- Methyl 2-amino-6-cyano-3-pyridinecarboxylate1227048-84-1C8H7N3O2
- 2-Methylpyrazolo[1,5-a]pyrazine-4-carboxylic acid2143553-94-8C8H7N3O2
- 5-(5-Methyl-1,2,4-oxadiazol-3-yl)pyridin-2(1H)-one1255099-11-6C8H7N3O2
- 4-Methyl-7-nitro-1H-benzo[d]imidazole101420-63-7C8H7N3O2
- 5-(2-Hydroxyphenyl)-4H-1,2,4-triazol-3-ol941-93-5C8H7N3O2
- 6-Methoxypyrido[3,2-d]pyrimidin-4(3H)-one1417555-17-9C8H7N3O2
- 3,6-Diaminophthalimide1660-15-7C8H7N3O2
- 6-Methyl-4-nitro-1H-pyrrolo[2,3-b]pyridine178268-98-9C8H7N3O2
- 6-Methylimidazo[1,2-a]pyrazine-2-carboxylic acid190381-48-7C8H7N3O2
- 3,5-Pyrazolidinedione, 1-(2-pyridinyl)-820238-49-1C8H7N3O2
- 3-Amino-8-hydroxyquinoxalin-2(1H)-one659729-80-3C8H7N3O2
- 8-Aminoquinazoline-2,4(1H,3H)-dione1379309-59-7C8H7N3O2
- 4-Methylpyrido[3,4-b]pyrazine-2,3(1H,4H)-dione146950-63-2C8H7N3O2
- 1-Amino-1,4-dihydro-2,3-quinoxalinedione88976-69-6C8H7N3O2
- 5-Methyl-3H-imidazo[4,5-b]pyridine-2-carboxylic acid954218-95-2C8H7N3O2
- 3-Methyl-3H-imidazo[4,5-c]pyridine-6-carboxylic acid1234014-38-0C8H7N3O2
- N-({3-Methyl-[1,2]oxazolo[5,4-b]pyridin-5-yl}methylidene)hydroxylamine1049874-00-1C8H7N3O2
- 6-Methyl-4-nitro-1H-benzo[d]imidazole101420-64-8C8H7N3O2
- 4-Amino-1-hydroxy-1,8-naphthyridin-2(1H)-one1003926-91-7C8H7N3O2
- 4-Amino-6-(furan-2-yl)pyridazin-3-ol1214452-23-9C8H7N3O2
- 6-(3-Methyl-1,2,4-oxadiazol-5-yl)pyridin-2(1H)-one1325306-82-8C8H7N3O2
- 7-Methyl-3-nitro-1H-pyrrolo[3,2-b]pyridine1190319-19-7C8H7N3O2
- 2-Amino-1,3-benzoxazole-6-carboxamide1315367-96-4C8H7N3O2
- 2-(Imidazo[1,2-a]pyrazin-3-yl)acetic acid1000565-73-0C8H7N3O2
- 3-Methylpyrazolo[1,5-a]pyrimidine-5-carboxylic acid1784434-49-6C8H7N3O2
- 1 suppliers3-(Prop-2-yn-1-ylamino)pyrazine-2-carboxylic acid1249947-85-0C8H7N3O2
- 2-{[1,2,4]Triazolo[4,3-a]pyridin-3-yl}acetic acid933705-46-5C8H7N3O2
- 1 suppliers5-(Prop-2-yn-1-ylamino)pyrazine-2-carboxylic acid1341587-71-0C8H7N3O2
- Methyl imidazo[1,5-B]pyridazine-5-carboxylate1403767-17-8C8H7N3O2
- 7-Methyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid1234615-86-1C8H7N3O2
- 3-Aminoimidazo[1,2-A]pyridine-2-carboxylic acid1352439-07-6C8H7N3O2
- 7-Methylpyrazolo[1,5-a]pyrimidine-2-carboxylic acid1315361-35-3C8H7N3O2
- 3-Aminofuro[2,3-b]pyridine-2-carboxamide917504-90-6C8H7N3O2
- 7-Methylimidazo[1,2-c]pyrimidine-2-carboxylic acid1783574-57-1C8H7N3O2
- 5-Methylimidazo[1,2-c]pyrimidine-2-carboxylic acid1783574-87-7C8H7N3O2
- 5-Methyl-1H-pyrazolo[3,4-c]pyridine-3-carboxylic acid1935634-54-0C8H7N3O2
- 8-Methylimidazo[1,2-c]pyrimidine-2-carboxylic acid1904118-21-3C8H7N3O2
- 2-(Methylamino)-4-nitrobenzonitrile90004-16-3C8H7N3O2
- Ethyl 6-cyanopyrimidine-4-carboxylate1820617-97-7C8H7N3O2
- 6-Methyl-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid1638764-05-2C8H7N3O2
- 2-Methyl-7-nitroimidazo[1,2-a]pyridine2173116-47-5C8H7N3O2
- 2-Amino-6-[2]furyl-3H-pyrimidin-4-one76519-45-4C8H7N3O2
- 2-Aminoquinoxaline 1,4-dioxide6479-26-1C8H7N3O2
- 6-Methyl-4-oxo-3H,4H,5H-pyrrolo[3,2-d]pyrimidine-7-carbaldehyde2138159-60-9C8H7N3O2
- 2-Amino-5-methyl-4-nitrobenzonitrile2155875-09-3C8H7N3O2
- 5-(Pyridin-2-yl)imidazolidine-2,4-dione101421-09-4C8H7N3O2
- Cyanoimino-(3-methoxyphenyl)-oxidoazanium62825-14-3C8H7N3O2
- 2-(2-Imino-3H-1,3,4-oxadiazol-5-yl)phenol18233-29-9C8H7N3O2
- 2-Methyl-3-nitro-1H-pyrrolo[2,3-b]pyridine23616-50-4C8H7N3O2
- 5-Methyl-8-nitroimidazo[1,2-a]pyridine52310-51-7C8H7N3O2
- (2-Methyl-5-nitrophenyl)cyanamide106371-91-9C8H7N3O2
- 3-Methoxy-1,2,3-benzotriazin-4(3H)-one64908-55-0C8H7N3O2
- N-Hydroxy-1H-indazole-3-carboxamide78155-78-9C8H7N3O2
- 3,5-Dimethyl-4-nitropyridine-2-carbonitrile104916-40-7C8H7N3O2
- 2-Methyl-3H-imidazo[4,5-b]pyridine-5-carboxylic acid1304788-07-5C8H7N3O2
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 5-Methyl-7-nitro-1H-indazole, 3-Methyl-5-nitro-2-pyridineacetonitrile, 1-(6-Hydroxypyrazolo[1,5-B]pyridazin-3-yl)ethanone. 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.