Molecular formula
C11H11N3O2
1,046 compounds have this formula on CompoundList.
- Molar mass
- 217.23g/mol
- Monoisotopic mass
- 217.0851Da
- Atoms
- 27
- Elements
- 4
- Rings plus double bonds
- 8
The formula C11H11N3O2 describes a molecule made of 11 carbon atoms, 11 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 × 1160.82%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 115.10%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 319.34%14.007 × 3 = 42.021 g/mol
- O Oxygen × 214.73%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C11H11N3O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 400 of 1,046 compounds
4-Ethyl-1-phenyl-1H-1,2,3-triazole-5-carboxylic acid
CAS 558441-00-2C11H11N3O2
![5-[(2-Methylphenyl)amino]-2,4(1H,3H)-pyrimidinedione chemical structure, C11H11N3O2, CAS 4870-32-0](/s/IBEHWEQTVLAQLR-UHFFFAOYSA-N.svg)
5-[(2-Methylphenyl)amino]-2,4(1H,3H)-pyrimidinedione
CAS 4870-32-0C11H11N3O2
![[4-(4-Aminophenyl)-1H-imidazol-1-yl]acetic acid chemical structure, C11H11N3O2, CAS 300390-93-6](/s/SWOXAMWTRULTNQ-UHFFFAOYSA-N.svg)
[4-(4-Aminophenyl)-1H-imidazol-1-yl]acetic acid
CAS 300390-93-6C11H11N3O2
3,5-Dimethyl-4-(4-nitrophenyl)-1H-pyrazole
CAS 42418-61-1C11H11N3O2
5-Amino-2-(3-oxo-4-morpholinyl)benzonitrile
CAS 482308-11-2C11H11N3O2
1-(2,5-Dimethylphenyl)-1H-1,2,3-triazole-4-carboxylic acid
CAS 1042534-87-1C11H11N3O2
Mhk65UC7JU
CAS 106236-80-0C11H11N3O2
3-Amino-1-(2-methoxyphenyl)-1,2-dihydropyrazin-2-one
CAS 1030120-43-4C11H11N3O2
Methyl 5-methyl-1-(pyridin-2-yl)-1H-pyrazole-3-carboxylate
CAS 1215300-32-5C11H11N3O2
1-(Benzylideneamino)piperazine-2,3-dione
CAS 67499-77-8C11H11N3O2
(2R)-2-Amino-3-(quinazolin-4-yl)propanoic acid
CAS 1354970-96-9C11H11N3O2
Ethyl 1-(pyridin-3-yl)-1H-pyrazole-3-carboxylate
CAS 1014631-61-8C11H11N3O2
5-Methyl-3-(4-methyl-3-nitro-phenyl)-1H-pyrazole
CAS 1232892-80-6C11H11N3O2
![2-[2-(3-Aminophenyl)-1H-imidazol-1-yl]acetic acid chemical structure, C11H11N3O2, CAS 1247935-00-7](/s/ZMCIUPRLOYUAOS-UHFFFAOYSA-N.svg)
2-[2-(3-Aminophenyl)-1H-imidazol-1-yl]acetic acid
CAS 1247935-00-7C11H11N3O2
Methyl 3-amino-4-(1H-pyrazol-1-yl)benzoate
CAS 1227955-04-5C11H11N3O2
1-(3,5-Dimethylphenyl)-1H-1,2,4-triazole-3-carboxylic acid
CAS 1245644-75-0C11H11N3O2
![7-Cyclopropyl-2-methylpyrazolo[1,5-a]pyrimidine-5-carboxylic acid chemical structure, C11H11N3O2, CAS 1226209-52-4](/s/DHALQDJRAPMSEG-UHFFFAOYSA-N.svg)
7-Cyclopropyl-2-methylpyrazolo[1,5-a]pyrimidine-5-carboxylic acid
CAS 1226209-52-4C11H11N3O2
4-(3-Ethyl-1,2,4-oxadiazol-5-yl)benzamide
CAS 1427460-93-2C11H11N3O2
1-Benzyl-2-nitro-1,4-dihydropyrazine
CAS 1415564-46-3C11H11N3O2
3-Methyl-1-(pyridin-2-ylmethyl)-1H-pyrazole-5-carboxylic acid
CAS 1522841-47-9C11H11N3O2
3-Methyl-1-(pyridin-3-ylmethyl)-1H-pyrazole-5-carboxylic acid
CAS 860307-93-3C11H11N3O2
3-Methyl-1-(pyridin-4-ylmethyl)-1H-pyrazole-5-carboxylic acid
CAS 1500530-79-9C11H11N3O2
Ethyl 3-(pyridin-2-yl)-1H-pyrazole-4-carboxylate
CAS 1188263-92-4C11H11N3O2
4-Amino-7-methoxyquinoline-6-carboxamide
CAS 2244924-46-5C11H11N3O2
- Methyl (E)-2-(azidomethyl)-3-phenylprop-2-enoateC11H11N3O2
- 1H-Imidazole, 5-methyl-4-nitro-1-(phenylmethyl)-99686-99-4C11H11N3O2
- Ethyl 1,2,2-tricyano-3,3-dimethylcyclopropanecarboxylate24543-06-4C11H11N3O2
- 6-(Propylamino)quinoxaline-5,8-dione68160-30-5C11H11N3O2
- 8-Hydrazinyl-6-methyl-2H-[1,3]dioxolo[4,5-g]quinoline91918-90-0C11H11N3O2
- N-(7-Methoxyquinoxalin-5-yl)acetamide7403-15-8C11H11N3O2
- 4-(Ethylamino)quinazoline-7-carboxylic acid1343229-66-2C11H11N3O2
- 1-(4-Aminophenyl)-5-methylpyrazole-4-carboxylic acid260047-01-6C11H11N3O2
- 1-[(2-Methylphenyl)methyl]-4-nitro-1H-pyrazole898053-40-2C11H11N3O2
- (1,2,4)Triazino(3,4-c)(1,4)benzoxazin-2(1H)-one, 3,5-dihydro-8-methyl-139605-50-8C11H11N3O2
- (1,2,4)Triazino(3,4-c)(1,4)benzoxazin-2(1H)-one, 3,5-dihydro-7-methyl-139605-51-9C11H11N3O2
- 3-Cinnolinecarboxylic acid, 4-amino-6,7-dimethyl-, hydrate161373-42-8C11H11N3O2
- N'-Acetyl-1H-indole-3-carbohydrazide93397-83-2C11H11N3O2
- N-Methyl-2-(2-oxo-1,2-dihydroquinoxalin-1-yl)acetamide871668-88-1C11H11N3O2
- Acetic acid, cyano((4-methylphenyl)hydrazono)-, methyl ester59061-90-4C11H11N3O2
- Benzeneacetonitrile, alpha-((((dimethylamino)carbonyl)oxy)imino)-C14525900-68-9C11H11N3O2
- Ctk0J6715220967-27-1C11H11N3O2
- N-(1-Acetyl-1H-indazol-3-yl)acetamide82216-06-6C11H11N3O2
- 2,3-Epoxypropoxy-4-(1,2,4-triazol-1-yl)-benzene83556-50-7C11H11N3O2
- 1-Methyl-4-(phenylamino)-1H-pyrazole-3-carboxylic acid93703-06-1C11H11N3O2
- 5-Methyl-2-(3-methylphenyl)-2H-1,2,3-triazole-4-carboxylic acid112630-40-7C11H11N3O2
- 5-Methyl-2-(2-methylphenyl)-2H-1,2,3-triazole-4-carboxylic acid42010-30-0C11H11N3O2
- 4-[(4-Methoxypyrimidin-2-yl)oxy]aniline901924-53-6C11H11N3O2
- 1-(3-Cyanopyridin-2-yl)pyrrolidine-2-carboxylic acid1103817-69-1C11H11N3O2
- 3-(Pyrazin-2-ylcarbonyl)-1-vinylpyrrolidin-2-one910442-93-2C11H11N3O2
- Methyl 4-(2-amino-1H-imidazol-5-yl)benzoate222986-64-3C11H11N3O2
- 1-(2,3-Dimethylphenyl)-1H-1,2,3-triazole-4-carboxylic acid1042534-59-7C11H11N3O2
- 2,5-Dimethyl-1-(pyrazin-2-yl)-1H-pyrrole-3-carboxylic acid1156404-65-7C11H11N3O2
- Benzyl N-(1H-pyrazol-5-yl)carbamate1249139-55-6C11H11N3O2
- Ethyl 6-aminoquinoxaline-2-carboxylate1005029-83-3C11H11N3O2
- 3-(4-Methoxyphenyl)-1H-pyrazole-5-carboxamide1397191-27-3C11H11N3O2
- Methyl (5-phenyl-1H-1,2,4-triazol-1-yl)acetate106858-76-8C11H11N3O2
- 1-(4-Aminophenyl)-5-methyl-1H-pyrazole-3-carboxylic acid1261079-60-0C11H11N3O2
- Methyl 1-(4-aminophenyl)-1H-pyrazole-4-carboxylate235109-66-7C11H11N3O2
- Methyl 1-methyl-3-(pyridin-3-yl)-1H-pyrazole-5-carboxylate1201199-00-9C11H11N3O2
- 3-Cyclobutyl-[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid1250363-15-5C11H11N3O2
- Ethyl 2-(1H-imidazol-1-yl)pyridine-3-carboxylate1443980-73-1C11H11N3O2
- Methyl 4-(1-methyl-1H-1,2,4-triazol-5-yl)benzoate1707377-89-6C11H11N3O2
- Methyl 2-(1-(pyridin-2-yl)-1H-imidazol-4-yl)acetate1334541-86-4C11H11N3O2
- N'-Hydroxy[(quinolin-8-yl)oxy]ethanimidamide58889-03-5C11H11N3O2
- 2-Amino-2-[4-(1H-pyrazol-1-yl)phenyl]acetic acid1270314-01-6C11H11N3O2
- 3-Cyclobutyl-[1,2,4]triazolo[4,3-a]pyridine-7-carboxylic acid1536581-96-0C11H11N3O2
- 2-Cyclobutylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid1517974-95-6C11H11N3O2
- 1-Benzyl-4-methyl-3-nitro-1H-pyrazole312310-45-5C11H11N3O2
- 3-Cyclobutylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid1779132-88-5C11H11N3O2
- N-Ethyl-6-formylimidazo[1,2-a]pyridine-3-carboxamide1004550-12-2C11H11N3O2
- 5-(1-Methyl-1H-benzo[d]imidazol-5-yl)oxazolidin-2-one1465253-40-0C11H11N3O2
- 2-(2,5-Dimethyl-1H-pyrrol-1-yl)-5-nitropyridine28148-12-1C11H11N3O2
- (6,7-Dihydropyrazolo[1,5-a]pyrazin-5(4H)-yl)(furan-3-yl)methanone2034592-56-6C11H11N3O2
- 3-Ethyl-6-(pyridin-4-yl)-1,2,3,4-tetrahydropyrimidine-2,4-dione2098036-48-5C11H11N3O2
- 3-[1-(Pyridin-2-yl)-1H-pyrazol-4-yl]propanoic acid2098085-27-7C11H11N3O2
- 2-Amino-6-(2-methoxyphenyl)pyrimidin-4-ol55982-12-2C11H11N3O2
- 2-(2-Furyl)-5,6,7,8-tetrahydropyrido[4,3-D]pyrimidin-4-ol1260665-01-7C11H11N3O2
- 7-(Cyclopropylmethoxy)pyrido[3,2-d]pyrimidin-4(1H)-one1600512-24-0C11H11N3O2
- 5-m-Tolyl-isoxazole-3-carboxylic acid hydrazide1188053-62-4C11H11N3O2
- 2,5-Dihydro-2-methyl-5-oxo-1-phenyl-1H-pyrazole-3-carboxamide412036-08-9C11H11N3O2
- L-Alanine, N-4-quinazolinyl-55040-12-5C11H11N3O2
- 4-[2-(Dimethylamino)ethenyl]-3-nitrobenzonitrile468718-25-4C11H11N3O2
- 2-(2-Methoxyanilino)-1H-pyrimidin-6-one459197-39-8C11H11N3O2
- 4-[(Dimethylamino)methylene]-3-(4-pyridinyl)-5(4H)-isoxazolone400076-47-3C11H11N3O2
- (1,2,4)Triazino(3,4-c)(1,4)benzoxazin-2(1H)-one, 3,5-dihydro-5-methyl-139605-55-3C11H11N3O2
- N1-(2-cyanophenyl)-N2-ethyloxalamide898356-00-8C11H11N3O2
- Acetic acid, cyano((3-methylphenyl)hydrazono)-, methyl ester59061-89-1C11H11N3O2
- N-(5-Methyl-3-oxo-2,3-dihydro-1H-pyrazol-4-yl)benzamide122019-46-9C11H11N3O2
- 1,2,4-Triazolidine-3,5-dione, 4-phenyl-1-(2-propenyl)-73970-92-0C11H11N3O2
- 2-(1H-Pyrazol-3-yl)-6-(1,3-dioxolan-2-yl)pyridine208111-14-2C11H11N3O2
- N-(4-Aminophenyl)-5-methyl-1,2-oxazole-4-carboxamide210627-03-5C11H11N3O2
- Imidazo[1,2-a]pyridine, 2-(2-methyl-1-propenyl)-3-nitro-129179-31-3C11H11N3O2
- 2,3-Dimethyl-4-(2-phenyldiazenyl)-5(2H)-isoxazolone1747-61-1C11H11N3O2
- 2-(3-Amino-5-phenyl-1H-pyrazol-1-yl)acetic acid74361-78-7C11H11N3O2
- N-(2-(5-Methyl-1,2,4-oxadiazol-3-yl)phenyl)acetamide29368-92-1C11H11N3O2
- N-Methyl-1-(6-nitroquinolin-2-yl)methanamine137898-54-5C11H11N3O2
- 3,4-Dimethyl-1-(4-nitrophenyl)-1H-pyrazole13788-97-1C11H11N3O2
- Ethyl 3-(1,3,4-triazol-1-yl)benzoate129746-44-7C11H11N3O2
- 3-(4-Methoxyphenyl)-5-methyl-4-nitroso-1H-pyrazole645418-21-9C11H11N3O2
- [1,2,3]Triazol-1-yl-acetic acid benzyl ester605680-88-4C11H11N3O2
Frequently asked questions
What is the molar mass of C11H11N3O2?
The molar mass of C11H11N3O2 is 217.23 g/mol, calculated from standard atomic weights for 11 carbon atoms, 11 hydrogen atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 217.0851 Da.
How many compounds have the formula C11H11N3O2?
CompoundList lists 1,046 compounds with the molecular formula C11H11N3O2, including 4-Ethyl-1-phenyl-1H-1,2,3-triazole-5-carboxylic acid, 5-[(2-Methylphenyl)amino]-2,4(1H,3H)-pyrimidinedione, [4-(4-Aminophenyl)-1H-imidazol-1-yl]acetic 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 C11H11N3O2?
C11H11N3O2 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.