Molecular formula
C9H9N3O2
953 compounds have this formula on CompoundList.
- Molar mass
- 191.19g/mol
- Monoisotopic mass
- 195.0946Da
- Atoms
- 23
- Elements
- 4
- Rings plus double bonds
- 7
The formula C9H9N3O2 describes a molecule made of 9 carbon atoms, 9 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 × 956.54%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 94.75%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 321.98%14.007 × 3 = 42.021 g/mol
- O Oxygen × 216.74%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C9H9N3O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 701 to 800 of 953 compounds
Methyl 2-(aminomethyl)-6-cyanoisonicotinate
CAS 1393534-54-7C9H9N3O2
Ethyl 2-(3-cyanopyrazin-2-yl)acetate
CAS 1609558-98-6C9H9N3O2
![Methyl 7-amino-1H-pyrrolo[2,3-c]pyridine-4-carboxylate chemical structure, C9H9N3O2, CAS 1260381-99-4](/s/NGRDJGNTFXXPTH-UHFFFAOYSA-N.svg)
Methyl 7-amino-1H-pyrrolo[2,3-c]pyridine-4-carboxylate
CAS 1260381-99-4C9H9N3O2
![2-(2-Methylimidazo[1,2-a]pyrimidin-3-yl)acetic acid chemical structure, C9H9N3O2, CAS 1268033-69-7](/s/HQJFTLCRODXINC-UHFFFAOYSA-N.svg)
2-(2-Methylimidazo[1,2-a]pyrimidin-3-yl)acetic acid
CAS 1268033-69-7C9H9N3O2
![3-Amino-8-methylimidazo[1,2-a]pyridine-2-carboxylic acid chemical structure, C9H9N3O2, CAS 1369134-34-8](/s/IOZDCZISXQCFQI-UHFFFAOYSA-N.svg)
3-Amino-8-methylimidazo[1,2-a]pyridine-2-carboxylic acid
CAS 1369134-34-8C9H9N3O2
![3-Amino-2-methylimidazo[1,2-a]pyridine-8-carboxylic acid chemical structure, C9H9N3O2, CAS 1369135-75-0](/s/WXJMSWBROBGCSF-UHFFFAOYSA-N.svg)
3-Amino-2-methylimidazo[1,2-a]pyridine-8-carboxylic acid
CAS 1369135-75-0C9H9N3O2
![3-Amino-2-methylimidazo[1,2-a]pyridine-7-carboxylic acid chemical structure, C9H9N3O2, CAS 1368204-20-9](/s/KGRVEGWLFIKCQE-UHFFFAOYSA-N.svg)
3-Amino-2-methylimidazo[1,2-a]pyridine-7-carboxylic acid
CAS 1368204-20-9C9H9N3O2
![3-Amino-2-methylimidazo[1,2-a]pyridine-6-carboxylic acid chemical structure, C9H9N3O2, CAS 1368023-47-5](/s/XNXNQZZUMFJVQJ-UHFFFAOYSA-N.svg)
3-Amino-2-methylimidazo[1,2-a]pyridine-6-carboxylic acid
CAS 1368023-47-5C9H9N3O2
![2-{2-Methyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl}acetic acid chemical structure, C9H9N3O2, CAS 1369332-27-3](/s/KCUDCOWXROSJKY-UHFFFAOYSA-N.svg)
2-{2-Methyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl}acetic acid
CAS 1369332-27-3C9H9N3O2
![2-(Aminomethyl)imidazo[1,2-a]pyridine-8-carboxylic acid chemical structure, C9H9N3O2, CAS 1486120-53-9](/s/JCMYGULAQRNXEX-UHFFFAOYSA-N.svg)
2-(Aminomethyl)imidazo[1,2-a]pyridine-8-carboxylic acid
CAS 1486120-53-9C9H9N3O2
![2-Amino-2-{imidazo[1,2-a]pyridin-3-yl}acetic acid chemical structure, C9H9N3O2, CAS 1541064-29-2](/s/AVGKXFRIVVZKLC-UHFFFAOYSA-N.svg)
2-Amino-2-{imidazo[1,2-a]pyridin-3-yl}acetic acid
CAS 1541064-29-2C9H9N3O2
![3-{Imidazo[1,2-a]pyrimidin-3-yl}propanoic acid chemical structure, C9H9N3O2, CAS 1501184-96-8](/s/DXLHBVLUEMFAGU-UHFFFAOYSA-N.svg)
3-{Imidazo[1,2-a]pyrimidin-3-yl}propanoic acid
CAS 1501184-96-8C9H9N3O2
2-Amino-2-(1H-indazol-3-yl)acetic acid
CAS 1529584-11-9C9H9N3O2
![2-Amino-2-{imidazo[1,2-a]pyridin-2-yl}acetic acid chemical structure, C9H9N3O2, CAS 1508823-99-1](/s/HLQDOAUHGGLSJA-UHFFFAOYSA-N.svg)
2-Amino-2-{imidazo[1,2-a]pyridin-2-yl}acetic acid
CAS 1508823-99-1C9H9N3O2
![2-(Aminomethyl)imidazo[1,2-a]pyridine-7-carboxylic acid chemical structure, C9H9N3O2, CAS 1515016-35-9](/s/MDNFFDRUKIXSFB-UHFFFAOYSA-N.svg)
2-(Aminomethyl)imidazo[1,2-a]pyridine-7-carboxylic acid
CAS 1515016-35-9C9H9N3O2
![2-(Aminomethyl)imidazo[1,2-a]pyridine-6-carboxylic acid chemical structure, C9H9N3O2, CAS 1501672-10-1](/s/VXQIIPAAMOVWOT-UHFFFAOYSA-N.svg)
2-(Aminomethyl)imidazo[1,2-a]pyridine-6-carboxylic acid
CAS 1501672-10-1C9H9N3O2
![2-(Aminomethyl)imidazo[1,2-a]pyridine-5-carboxylic acid chemical structure, C9H9N3O2, CAS 1516020-97-5](/s/FDTMTKHCDCFJRE-UHFFFAOYSA-N.svg)
2-(Aminomethyl)imidazo[1,2-a]pyridine-5-carboxylic acid
CAS 1516020-97-5C9H9N3O2
![2,7-Dimethylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid chemical structure, C9H9N3O2, CAS 1315364-32-9](/s/SQHSRXAQAQPDEE-UHFFFAOYSA-N.svg)
2,7-Dimethylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid
CAS 1315364-32-9C9H9N3O2
1-Ethyl-1H-1,2,3-benzotriazole-7-carboxylic acid
CAS 1512336-91-2C9H9N3O2
![Methyl 3-aminoimidazo[1,2-a]pyridine-2-carboxylate chemical structure, C9H9N3O2, CAS 1533928-86-7](/s/PUQGZASNIQNUPC-UHFFFAOYSA-N.svg)
Methyl 3-aminoimidazo[1,2-a]pyridine-2-carboxylate
CAS 1533928-86-7C9H9N3O2
![2-Amino-2-{pyrazolo[1,5-a]pyridin-3-yl}acetic acid chemical structure, C9H9N3O2, CAS 1543977-58-7](/s/NOLTXKNREMUKFM-UHFFFAOYSA-N.svg)
2-Amino-2-{pyrazolo[1,5-a]pyridin-3-yl}acetic acid
CAS 1543977-58-7C9H9N3O2
2-(1-Methyl-1H-1,2,3-benzotriazol-7-yl)acetic acid
CAS 1547014-16-3C9H9N3O2
2-(1-Methyl-1H-1,2,3-benzotriazol-4-yl)acetic acid
CAS 1547012-01-0C9H9N3O2
![1-(4-Methoxypyrrolo[2,1-f][1,2,4]triazin-7-yl)ethan-1-one chemical structure, C9H9N3O2, CAS 1551034-09-3](/s/XACVBWPONWBOQZ-UHFFFAOYSA-N.svg)
1-(4-Methoxypyrrolo[2,1-f][1,2,4]triazin-7-yl)ethan-1-one
CAS 1551034-09-3C9H9N3O2
- 1-(4-Methoxypyrrolo[2,1-f][1,2,4]triazin-6-yl)ethan-1-one1554511-10-2C9H9N3O2
- 2-{Pyrazolo[1,5-a]pyrimidin-2-yl}propanoic acid1558246-53-9C9H9N3O2
- 2-(2-Methylpyrrolo[2,1-f][1,2,4]triazin-7-yl)acetic acid1554511-14-6C9H9N3O2
- 2-{[1,2,4]Triazolo[4,3-a]pyridin-6-yl}propanoic acid1551034-11-7C9H9N3O2
- [1,2,4]Triazolo[1,5-a]pyridine-2-propanoic acid1554511-23-7C9H9N3O2
- 3-{[1,2,4]Triazolo[4,3-a]pyridin-6-yl}propanoic acid1551555-65-7C9H9N3O2
- 3-Amino-2-methylimidazo[1,2-a]pyridine-5-carboxylic acid1555335-01-7C9H9N3O2
- 3-{Imidazo[1,2-a]pyrazin-3-yl}propanoic acid1558145-33-7C9H9N3O2
- Methyl 6-amino-1H-pyrrolo[2,3-b]pyridine-3-carboxylate1638768-60-1C9H9N3O2
- 3-Amino-1-methyl-1H-indazole-4-carboxylic acid1391069-40-1C9H9N3O2
- 3-Amino-1-methyl-1H-indazole-6-carboxylic acid1784639-15-1C9H9N3O2
- 3-{Pyrazolo[1,5-a]pyrimidin-2-yl}propanoic acid1785513-76-9C9H9N3O2
- 2-{Pyrazolo[1,5-a]pyrimidin-6-yl}propanoic acid1784976-10-8C9H9N3O2
- 5-(Aminomethyl)-1H-indazole-3-carboxylic acid1783694-05-2C9H9N3O2
- 4-(Aminomethyl)-1H-indazole-3-carboxylic acid1784976-48-2C9H9N3O2
- 3-(Azidomethyl)-2-methylbenzoic acid2137792-31-3C9H9N3O2
- Methyl 2-methylimidazo[1,2-a]pyrazine-3-carboxylate1206976-52-4C9H9N3O2
- N-Hydroxy-1-methyl-1H-indazole-3-carboxamide1700257-75-5C9H9N3O2
- Methyl 5-[(prop-2-yn-1-yl)amino]pyrazine-2-carboxylate1700333-47-6C9H9N3O2
- Ethyl N-(3-cyano-2-pyridinyl)carbamate1586810-24-3C9H9N3O2
- 2-(4-Methoxypyrrolo[2,1-f][1,2,4]triazin-7-yl)acetaldehyde1556364-29-4C9H9N3O2
- 2-(Pyrrolo[2,1-f][1,2,4]triazin-6-yl)propanoic acid1558246-46-0C9H9N3O2
- 4-(2-Amino-1H-imidazol-5-yl)benzene-1,2-diol1893992-16-9C9H9N3O2
- Methyl 3-Methyl-[1,2,4]triazolo[4,3-a]pyridine-5-carboxylate1893310-67-2C9H9N3O2
- 2-{6-Aminoimidazo[1,5-a]pyridin-3-yl}acetic acid1890924-09-0C9H9N3O2
- Methyl 2-aminoimidazo[1,2-a]pyridine-7-carboxylate2092751-59-0C9H9N3O2
- 2-Methyl-2-(4-nitropyridin-2-yl)propanenitrile1862823-93-5C9H9N3O2
- 1-Ethyl-7-nitroindazole41926-14-1C9H9N3O2
- 2,3-Dimethylimidazo[1,2-a]pyrazine-6-carboxylic acid2407081-97-2C9H9N3O2
- 1,3-Dimethyl-4-nitro-1H-indazole2383664-14-8C9H9N3O2
- 2-[(Furan-2-ylmethyl)amino]pyrimidin-5-ol1879674-81-3C9H9N3O2
- Methyl 2-methyl-3H-imidazo[4,5-c]pyridine-6-carboxylate1256826-33-1C9H9N3O2
- 6,7-Dimethyl-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid1159830-81-5C9H9N3O2
- 6,8-Dimethyl-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid1159833-00-7C9H9N3O2
- 5,6-Dimethyl-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid1159830-69-9C9H9N3O2
- 5,7-Dimethyl-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid1159830-76-8C9H9N3O2
- 2-Amino-3-(4-cyanopyridin-3-yl)propanoic acid1822583-07-2C9H9N3O2
- 3,5-Diamino-2-benzofurancarboxamide1380496-01-4C9H9N3O2
- Methyl 3-aminoimidazo[1,2-a]pyridine-6-carboxylate1427360-98-2C9H9N3O2
- 3-(Azetidin-3-yl)-5-(furan-2-yl)-1,2,4-oxadiazole1876640-83-3C9H9N3O2
- (S)-2-Amino-3-(4-cyanopyridin-3-yl)propanoic acid1213912-50-5C9H9N3O2
- 2-(2-Amino-1H-1,3-benzodiazol-4-yl)acetic acid1805742-38-4C9H9N3O2
- Ethyl 6-amino-5-cyanopyridine-3-carboxylate1807011-42-2C9H9N3O2
- Ethyl 2-amino-5-cyanopyridine-3-carboxylate1805623-00-0C9H9N3O2
- (R)-2-Amino-3-(4-cyanopyridin-3-yl)propanoic acid1213113-32-6C9H9N3O2
- 2-[(2-Methyl-3-nitrophenyl)amino]acetonitrile1935223-18-9C9H9N3O2
- Methyl 2-cyano-4,5-diaminobenzoate1807174-91-9C9H9N3O2
- Methyl 5-aminopyrazolo[1,5-a]pyridine-2-carboxylate2091483-41-7C9H9N3O2
- Methyl 7-aminoimidazo[1,2-a]pyridine-2-carboxylate2090828-44-5C9H9N3O2
- Methyl 8-aminoimidazo[1,2-a]pyridine-2-carboxylate2090940-11-5C9H9N3O2
- Methyl 3-aminopyrazolo[1,5-a]pyridine-5-carboxylate2090091-15-7C9H9N3O2
- Methyl 1-methyl-1H-pyrazolo[4,3-c]pyridine-4-carboxylate2105232-52-6C9H9N3O2
- 6-Amino-2-hydroxy-3-methyl-4H-pyrido[1,2-a]pyrimidin-4-one120537-67-9C9H9N3O2
- 2,5-Dimethyl-6-nitro-1H-benzo[d]imidazole120209-26-9C9H9N3O2
- 2-Cyclopropylpyrazolo[1,5-a]pyrimidine-5,7(4H,6H)-dione893447-40-0C9H9N3O2
- 1H-1,2,4-Triazole-5-methanol, 3-(4-hydroxyphenyl)-1416345-26-0C9H9N3O2
- 1-Methyl-5-(1H-pyrrol-2-yl)-1H-pyrazole-4-carboxylic acid1783470-03-0C9H9N3O2
- N'-Hydroxy-6-methyl-1,3-benzoxazole-2-carboximidamide1172606-69-7C9H9N3O2
- 1-Methyl-3-(1H-pyrrol-2-yl)-1H-pyrazole-5-carboxylic acid1502984-48-6C9H9N3O2
- 1-Methyl-3-(1H-pyrrol-3-yl)-1H-pyrazole-5-carboxylic acid1368920-20-0C9H9N3O2
- 1-Methyl-5-(1H-pyrrol-3-yl)-1H-pyrazole-4-carboxylic acid1368460-16-5C9H9N3O2
- Methyl 6-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate2107739-64-8C9H9N3O2
- 6-Amino-5-methylpyrazolo[1,5-a]pyridine-7-carboxylic acid2354405-29-9C9H9N3O2
- Ethyl pyrrolo[2,1-f][1,2,4]triazine-6-carboxylate2111540-23-7C9H9N3O2
- 2-Oxo-2,3-dihydro-1H-indole-6-carbohydrazide2159532-71-3C9H9N3O2
- Methyl 3-methyl-1H-pyrazolo[4,3-c]pyridine-7-carboxylate2121995-20-6C9H9N3O2
- 2-(Aminomethyl)-1H-pyrrolo[2,3-b]pyridine-5-carboxylic acid2361679-34-5C9H9N3O2
- Methyl 5-methyl-1H-pyrazolo[3,4-b]pyridine-3-carboxylate2112505-78-7C9H9N3O2
- 4-(Azidomethyl)-2-methylbenzoic acid2137929-78-1C9H9N3O2
- 5-(Azidomethyl)-2-methylbenzoic acid2137811-54-0C9H9N3O2
- 3-(Azidomethyl)-4-methylbenzoic acid2137811-65-3C9H9N3O2
- Methyl 3-methyl-1H-pyrazolo[3,4-B]pyridine-6-carboxylate2114871-33-7C9H9N3O2
- 2,3-Dimethylimidazo[1,2-b]pyridazine-6-carboxylic acid2407081-94-9C9H9N3O2
- Methyl 1-methyl-1H-imidazo[4,5-c]pyridine-7-carboxylate2109155-47-5C9H9N3O2
- Methyl 1-aminoimidazo[1,5-a]pyridine-6-carboxylate2137842-95-4C9H9N3O2
- 5-[(Azetidin-3-ylidene)methyl]-2-nitropyridine2137766-98-2C9H9N3O2
Frequently asked questions
What is the molar mass of C9H9N3O2?
The molar mass of C9H9N3O2 is 191.19 g/mol, calculated from standard atomic weights for 9 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 195.0946 Da.
How many compounds have the formula C9H9N3O2?
CompoundList lists 953 compounds with the molecular formula C9H9N3O2, including Methyl 2-(aminomethyl)-6-cyanoisonicotinate, Ethyl 2-(3-cyanopyrazin-2-yl)acetate, Methyl 7-amino-1H-pyrrolo[2,3-c]pyridine-4-carboxylate. 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 C9H9N3O2?
C9H9N3O2 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.