Molecular formula
C12H13N3O2
1,048 compounds have this formula on CompoundList.
- Molar mass
- 231.25g/mol
- Monoisotopic mass
- 241.1635Da
- Atoms
- 30
- Elements
- 4
- Rings plus double bonds
- 8
The formula C12H13N3O2 describes a molecule made of 12 carbon atoms, 13 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 × 1262.33%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 135.67%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 318.17%14.007 × 3 = 42.021 g/mol
- O Oxygen × 213.84%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C12H13N3O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 501 to 600 of 1,048 compounds
2-(2-Isopropylpyrazol-3-yl)pyridine-3-carboxylic acid
CAS 1437795-13-5C12H13N3O2
Methyl 1-(2-methylbenzyl)-1H-1,2,4-triazole-3-carboxylate
CAS 1484986-58-4C12H13N3O2
5-Amino-1-(2,4-dimethylphenyl)-1H-pyrazole-4-carboxylic acid
CAS 1019009-99-4C12H13N3O2
5-(2,3-Dimethoxyphenyl)pyrimidin-2-amine
CAS 1111101-71-3C12H13N3O2
6-(3,5-Dimethoxyphenyl)pyrimidin-4-amine
CAS 1369008-63-8C12H13N3O2
Ethyl 1-(pyridin-2-ylmethyl)-1H-pyrazole-4-carboxylate
CAS 1504006-75-0C12H13N3O2
5-Amino-1-(3,4-dimethylphenyl)-1H-pyrazole-4-carboxylic acid
CAS 1226060-12-3C12H13N3O2
1-Isopropyl-3-(pyridin-2-yl)-1H-pyrazole-5-carboxylic acid
CAS 1486783-99-6C12H13N3O2
1-Isopropyl-3-(pyridin-4-yl)-1H-pyrazole-5-carboxylic acid
CAS 1489765-75-4C12H13N3O2
4-Amino-6-(2-ethoxyphenyl)pyridazin-3-ol
CAS 1481220-65-8C12H13N3O2
![N-[2-[2-(1H-Imidazol-5-yl)phenoxy]ethyl]formamide chemical structure, C12H13N3O2, CAS 1192814-78-0](/s/JGPNCKPKHMHERK-UHFFFAOYSA-N.svg)
N-[2-[2-(1H-Imidazol-5-yl)phenoxy]ethyl]formamide
CAS 1192814-78-0C12H13N3O2
![(5-Methyl-[1,2,4]triazol-1-yl)-acetic acid benzyl ester chemical structure, C12H13N3O2, CAS 1449369-09-8](/s/MFDCERCHYGULQI-UHFFFAOYSA-N.svg)
(5-Methyl-[1,2,4]triazol-1-yl)-acetic acid benzyl ester
CAS 1449369-09-8C12H13N3O2
5-((Methyl(phenyl)amino)methyl)-1H-pyrazole-3-carboxylic acid
CAS 1622855-49-5C12H13N3O2
![(1-(Benzo[d][1,3]dioxol-5-ylmethyl)-1H-imidazol-5-yl)methanamine chemical structure, C12H13N3O2, CAS 1538533-66-2](/s/BZSUDTVJIURRKQ-UHFFFAOYSA-N.svg)
(1-(Benzo[d][1,3]dioxol-5-ylmethyl)-1H-imidazol-5-yl)methanamine
CAS 1538533-66-2C12H13N3O2
![Methyl 2-[amino(phenyl)methyl]-1H-imidazole-5-carboxylate chemical structure, C12H13N3O2, CAS 1986459-07-7](/s/LKALLKVSFRFVEP-UHFFFAOYSA-N.svg)
Methyl 2-[amino(phenyl)methyl]-1H-imidazole-5-carboxylate
CAS 1986459-07-7C12H13N3O2
![1-[5-[(1-Methylcyclopropyl)oxy]-1H-pyrazolo[3,4-c]pyridin-1-yl]ethanone chemical structure, C12H13N3O2, CAS 1661834-53-2](/s/KRYVMMOHDQLRFT-UHFFFAOYSA-N.svg)
1-[5-[(1-Methylcyclopropyl)oxy]-1H-pyrazolo[3,4-c]pyridin-1-yl]ethanone
CAS 1661834-53-2C12H13N3O2
![N-(4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridin-5-yl)furan-2-carboxamide chemical structure, C12H13N3O2, CAS 2034333-82-7](/s/JUQLURJQGPDECY-UHFFFAOYSA-N.svg)
N-(4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridin-5-yl)furan-2-carboxamide
CAS 2034333-82-7C12H13N3O2
![N-(4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridin-5-yl)furan-3-carboxamide chemical structure, C12H13N3O2, CAS 2034588-43-5](/s/BWHUYZJLIKQLLZ-UHFFFAOYSA-N.svg)
N-(4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridin-5-yl)furan-3-carboxamide
CAS 2034588-43-5C12H13N3O2
(1-((2,3-Dihydrobenzofuran-5-yl)methyl)-1H-1,2,3-triazol-4-yl)methanol
CAS 2098100-55-9C12H13N3O2
![5-(2-Aminophenyl)tetrahydropyrrolo[3,4-c]pyrrole-1,3(2H,3aH)-dione chemical structure, C12H13N3O2, CAS 2097957-15-6](/s/DTVPUGVCJCNGKT-UHFFFAOYSA-N.svg)
5-(2-Aminophenyl)tetrahydropyrrolo[3,4-c]pyrrole-1,3(2H,3aH)-dione
CAS 2097957-15-6C12H13N3O2
![5-(4-Aminophenyl)tetrahydropyrrolo[3,4-c]pyrrole-1,3(2H,3aH)-dione chemical structure, C12H13N3O2, CAS 2098001-44-4](/s/VYHQKKMWTXFJJV-UHFFFAOYSA-N.svg)
5-(4-Aminophenyl)tetrahydropyrrolo[3,4-c]pyrrole-1,3(2H,3aH)-dione
CAS 2098001-44-4C12H13N3O2
6-((4-Methoxybenzyl)amino)pyridazin-3-ol
CAS 2098137-99-4C12H13N3O2
6-((2-Methoxybenzyl)amino)pyridazin-3-ol
CAS 2097969-61-2C12H13N3O2
1-(2-Methoxyethyl)-3-(pyridin-2-yl)-1H-pyrazole-5-carbaldehyde
CAS 2097964-63-9C12H13N3O2
- Methyl 1-ethyl-3-(pyridin-3-yl)-1H-pyrazole-5-carboxylate2098003-94-0C12H13N3O2
- Methyl 1-ethyl-3-(pyridin-4-yl)-1H-pyrazole-5-carboxylate2098065-10-0C12H13N3O2
- Methyl 2-(5-methyl-3-(pyridin-2-yl)-1H-pyrazol-1-yl)acetate2098076-37-8C12H13N3O2
- 2-(5-Ethyl-3-(pyridin-2-yl)-1H-pyrazol-1-yl)acetic acid2098045-63-5C12H13N3O2
- 2-(5-Ethyl-3-(pyridin-3-yl)-1H-pyrazol-1-yl)acetic acid2098046-23-0C12H13N3O2
- 2-(5-Ethyl-3-(pyridin-4-yl)-1H-pyrazol-1-yl)acetic acid2098109-73-8C12H13N3O2
- Methyl 3-(3-(pyridin-2-yl)-1H-pyrazol-4-yl)propanoate2098106-39-7C12H13N3O2
- Methyl 3-(3-(pyridin-4-yl)-1H-pyrazol-4-yl)propanoate2097986-69-9C12H13N3O2
- Methyl 1-ethyl-3-(pyridin-3-yl)-1H-pyrazole-4-carboxylate2097971-61-2C12H13N3O2
- 2-(1-Ethyl-3-(pyridin-2-yl)-1H-pyrazol-4-yl)acetic acid2098020-51-8C12H13N3O2
- 2-(1-Ethyl-3-(pyridin-4-yl)-1H-pyrazol-4-yl)acetic acid2098135-67-0C12H13N3O2
- Methyl 2-(1-methyl-3-(pyridin-2-yl)-1H-pyrazol-4-yl)acetate2098139-38-7C12H13N3O2
- Methyl 2-(4-(pyridin-2-yl)-1H-pyrazol-1-yl)propanoate2098018-55-2C12H13N3O2
- Methyl 2-(4-(pyridin-4-yl)-1H-pyrazol-1-yl)propanoate2098046-16-1C12H13N3O2
- (3-Hydroxyazetidin-1-yl)(2-methylimidazo[1,2-a]pyridin-3-yl)methanone2098056-81-4C12H13N3O2
- 3-(Propan-2-yl)-6-(pyridin-4-yl)-1,2,3,4-tetrahydropyrimidine-2,4-dione2098036-96-3C12H13N3O2
- 3-(Propan-2-yl)-6-(pyridin-2-yl)-1,2,3,4-tetrahydropyrimidine-2,4-dione2097956-77-7C12H13N3O2
- 4-Amino-6-(2-methoxy-4-methylphenyl)pyridazin-3-ol2098079-75-3C12H13N3O2
- 1-[6-(Furan-2-yl)pyrimidin-4-yl]pyrrolidin-3-ol2098046-14-9C12H13N3O2
- 1-[6-(Furan-3-yl)pyrimidin-4-yl]pyrrolidin-3-ol2097984-50-2C12H13N3O2
- 1-(2,3-Dihydro-1H-isoindole-2-carbonyl)imidazolidin-2-one2097868-57-8C12H13N3O2
- N-{2-[(Pyridin-4-yl)formamido]ethyl}but-2-ynamide2097901-12-5C12H13N3O2
- 1-(4-Nitrophenyl)-3-propyl-1H-pyrazole57510-95-9C12H13N3O2
- 2-(3-Hydroxypyrrolidin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one2175884-46-3C12H13N3O2
- Ethyl 5-(6-Methylpyridin-2-yl)-1H-pyrazole-3-carboxylate2173536-18-8C12H13N3O2
- (5-Cyclopropyl-3-(6-methylpyridazin-3-yl)isoxazol-4-yl)methanol2230011-97-7C12H13N3O2
- 2-Amino-6-[(phenylmethoxy)methyl]-4(3H)-pyrimidinone883894-63-1C12H13N3O2
- N-(1-Cyano-2,2-dimethylcyclopropyl)-5-hydroxypyridine-3-carboxamide2196858-27-0C12H13N3O2
- N-(3-Oxo-5,6,7,8-tetrahydro-2H-cinnolin-6-yl)but-2-ynamide2411266-90-3C12H13N3O2
- N-(7,8-Dihydro-5H-pyrano[4,3-d]pyrimidin-2-ylmethyl)but-2-ynamide2411255-73-5C12H13N3O2
- 1-Methyl-3-[4-(oxiran-2-ylmethoxy)phenyl]-1,2,4-triazole2411293-27-9C12H13N3O2
- 1-Methyl-5-[4-(oxiran-2-ylmethoxy)phenyl]-1,2,4-triazole2411313-24-9C12H13N3O2
- N-[(2-Cyclopropyl-6-oxo-1H-pyrimidin-4-yl)methyl]but-2-ynamide2411200-30-9C12H13N3O2
- 2-Oxo-1,2-dihydrospiro[indole-3,3'-pyrrolidine]-1'-carboxamide2408965-03-5C12H13N3O2
- N-[(1-Methylindazol-3-yl)methyl]oxirane-2-carboxamide2418666-92-7C12H13N3O2
- 1-Isoindolin-5-ylhexahydropyrimidine-2,4-dione2766178-37-2C12H13N3O2
- 2-Methoxy-5-(2-methoxypyrimidin-5-yl)aniline2138566-12-6C12H13N3O2
- 4-[(Z)-Hydroxyiminomethyl]-1,5-dimethyl-2-phenylpyrazol-3-oneC12H13N3O2
- 5-[[4-(Dimethylamino)phenyl]methylidene]imidazolidine-2,4-dioneC12H13N3O2
- Ethyl 2-[1-(4-cyanophenyl)ethylidene]hydrazinecarboxylate176037-43-7C12H13N3O2
- 5-Amino-4-methyl-3-phenyl-1H-pyrazole-1-acetic acid890014-49-0C12H13N3O2
- 1-Benzyl-6-(methylamino)pyrimidine-2,4-dione823221-46-1C12H13N3O2
- Ethyl 2-[N-(cyanoiminomethyl)anilino]acetate62011-92-1C12H13N3O2
- (E)-1-(Cyclohex-1-en-1-yl)-2-(4-nitrophenyl)diazene25769-31-7C12H13N3O2
- 4-Quinolinecarboxylic acid, 6-ethoxy-, hydrazide16219-55-9C12H13N3O2
- 6-Amino-5-[(4-methylphenyl)methyl]-2,4(1H,3H)-pyrimidinedione73908-07-3C12H13N3O2
- N-(1-Benzyl-5-oxo-4,5-dihydro-1H-pyrazol-3-yl)acetamide107023-88-1C12H13N3O2
- 5-Nitrospiro[benzimidazole-2,1'-cyclohexane]65023-47-4C12H13N3O2
- Benzyl 3-amino-1-methyl-1H-pyrazole-5-carboxylate128883-80-7C12H13N3O2
- 6-(2-Ethoxyphenoxy)pyridazin-3-amine121041-43-8C12H13N3O2
- Methyl 1-[(4-methylphenyl)methyl]-1H-1,2,3-triazole-4-carboxylate141072-08-4C12H13N3O2
- (1Z)-N'-Hydroxy-2-(5-methyl-2-phenyl-1,3-oxazol-4-yl)ethanimidamide926270-50-0C12H13N3O2
- 1-(4-Cyanopyridin-2-yl)piperidine-3-carboxylic acid953756-68-8C12H13N3O2
- 1-(4-Cyanopyridin-2-yl)piperidine-2-carboxylic acid1103840-52-3C12H13N3O2
- 1-(3-Cyanopyridin-2-yl)piperidine-3-carboxylic acid953715-19-0C12H13N3O2
- 1-(3-Cyanopyridin-2-yl)piperidine-2-carboxylic acid1104595-13-2C12H13N3O2
- Ethyl 5-methyl-2-pyridin-2-ylpyrazole-3-carboxylate209960-41-8C12H13N3O2
- 4-[(3-Amino-5-methyl-1H-pyrazol-1-yl)methyl]benzoic acid1006471-15-3C12H13N3O2
- 2-[[(1-Methyl-1H-pyrazol-4-yl)methyl]amino]benzoic acid1006466-10-9C12H13N3O2
- Methyl (5-methyl-2-phenyl-2H-1,2,3-triazol-4-yl)acetate645391-62-4C12H13N3O2
- N-(5,7-Dimethyl-2-oxo-1,2-dihydro-1,8-naphthyridin-3-yl)acetamide51076-43-8C12H13N3O2
- 2-(2-Pyrazinyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one944281-63-4C12H13N3O2
- (3R,5S)-5-(3-Phenyl-1,2,4-oxadiazol-5-yl)pyrrolidin-3-ol1212522-38-7C12H13N3O2
- 5-Amino-2-(3,5-dimethoxyphenyl)pyrimidine1094373-85-9C12H13N3O2
- 3-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1-methyl-1H-pyrazol-5-amine1152665-85-4C12H13N3O2
- I+/--1,3-Benzodioxol-5-yl-1H-imidazole-2-ethanamine1152844-09-1C12H13N3O2
- N-[4-(2-Oxo-1-imidazolidinyl)phenyl]-2-propenamide1153927-74-2C12H13N3O2
- 2-Propenoic acid, 2-amino-3-imidazo[1,2-a]pyridin-3-yl-, ethyl ester, (2Z)-1227006-71-4C12H13N3O2
- 5,7-Dimethyl-4-hydroxyquinoline-3-carbohydrazide1255780-01-8C12H13N3O2
- Ethyl 1-(2-methylphenyl)-1H-1,2,3-triazole-4-carboxylate929620-51-9C12H13N3O2
- Ethyl 1-(3-methylphenyl)-1H-1,2,3-triazole-4-carboxylate1126635-87-7C12H13N3O2
- Methyl 1-(3,4-dimethylphenyl)-1H-1,2,3-triazole-4-carboxylate1204898-73-6C12H13N3O2
- Methyl 1-(2,4-dimethylphenyl)-1H-1,2,3-triazole-4-carboxylate1205135-45-0C12H13N3O2
- Methyl 1-(2,5-dimethylphenyl)-1H-1,2,3-triazole-4-carboxylate1205411-59-1C12H13N3O2
- Methyl 1-(3,5-dimethylphenyl)-1H-1,2,3-triazole-4-carboxylate1205830-35-8C12H13N3O2
- Methyl 1-(4-ethylphenyl)-1H-1,2,3-triazole-4-carboxylate1205412-42-5C12H13N3O2
Frequently asked questions
What is the molar mass of C12H13N3O2?
The molar mass of C12H13N3O2 is 231.25 g/mol, calculated from standard atomic weights for 12 carbon atoms, 13 hydrogen atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 241.1635 Da.
How many compounds have the formula C12H13N3O2?
CompoundList lists 1,048 compounds with the molecular formula C12H13N3O2, including 2-(2-Isopropylpyrazol-3-yl)pyridine-3-carboxylic acid, Methyl 1-(2-methylbenzyl)-1H-1,2,4-triazole-3-carboxylate, 5-Amino-1-(2,4-dimethylphenyl)-1H-pyrazole-4-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 C12H13N3O2?
C12H13N3O2 has a degree of unsaturation of 8. 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.