Molecular formula
C9H11N5O2
142 compounds have this formula on CompoundList.
- Molar mass
- 221.22g/mol
- Monoisotopic mass
- 224.0950Da
- Atoms
- 27
- Elements
- 4
- Rings plus double bonds
- 7
The formula C9H11N5O2 describes a molecule made of 9 carbon atoms, 11 hydrogen atoms, 5 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 × 948.86%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 115.01%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 531.66%14.007 × 5 = 70.035 g/mol
- O Oxygen × 214.46%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C9H11N5O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 142 compounds
Ethyl adenine-9-acetate
CAS 25477-96-7C9H11N5O2
6-Acetyl-2-amino-3,7,8,9-tetrahydro-4H-pyrimido(4,5-b)(1,4)diazepin-4-one
CAS 80003-63-0C9H11N5O2
Ethyl 2-((9H-purin-6-yl)amino)acetate
CAS 15846-67-0C9H11N5O2
Ethyl 7-amino-2-methyl-(1,2,4)triazolo(1,5-a)pyrimidine-6-carboxylate
CAS 727661-19-0C9H11N5O2
![2-{2-Amino-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl}acetic acid chemical structure, C9H11N5O2, CAS 848178-46-1](/s/GQYINQKBXXAJOP-UHFFFAOYSA-N.svg)
2-{2-Amino-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl}acetic acid
CAS 848178-46-1C9H11N5O2
N-(6-Oxo-6,7-dihydro-1H-purin-2-yl)isobutyramide
CAS 21047-89-2C9H11N5O2
N-(2-Propyltetrazol-5-yl)furan-2-carboxamide
CAS 593241-52-2C9H11N5O2
9-(4-Hydroxy-2-buten-1-yl)guanine
CAS 104715-61-9C9H11N5O2
8-Morpholino-1H-purin-6(9H)-one
CAS 312929-70-7C9H11N5O2
HOCH2CH=CH-CH2-guanine(Z)
CAS 99776-29-1C9H11N5O2
![2-(Propylamino)-6,7-dihydropyrimido[4,5-d]pyridazine-5,8-dione chemical structure, C9H11N5O2, CAS 6344-82-7](/s/JZVQZCVNIIPTFF-UHFFFAOYSA-N.svg)
2-(Propylamino)-6,7-dihydropyrimido[4,5-d]pyridazine-5,8-dione
CAS 6344-82-7C9H11N5O2
Isosepiapterin
CAS 1797-87-1C9H11N5O2
4-(3-Carbamimidoylguanidino)benzoic acid
CAS 22817-15-8C9H11N5O2
4-(9H-Purin-6-ylamino)butanoic acid
CAS 31918-48-6C9H11N5O2
2-Amino-7-(2-hydroxybut-3-en-1-yl)-3,7-dihydro-6H-purin-6-one
CAS 89315-23-1C9H11N5O2
2-Amino-7-(1-hydroxybut-3-en-2-yl)-1H-purin-6(7H)-one
CAS 89315-24-2C9H11N5O2
7-(4-Oxobutyl)guanine
CAS 123752-07-8C9H11N5O2
N-(5-Methyl-3-isoxazolyl)-3-(1H-1,2,4-triazol-1-yl)propanamide
CAS 941904-98-9C9H11N5O2
![N-[5-(1,3-Dimethyl-1H-pyrazol-5-yl)-1,3,4-oxadiazol-2-yl]acetamide chemical structure, C9H11N5O2, CAS 1172731-08-6](/s/GXCYQSPAZWEPMU-UHFFFAOYSA-N.svg)
N-[5-(1,3-Dimethyl-1H-pyrazol-5-yl)-1,3,4-oxadiazol-2-yl]acetamide
CAS 1172731-08-6C9H11N5O2
![N-[5-(1,5-Dimethyl-1H-pyrazol-3-yl)-1,3,4-oxadiazol-2-yl]acetamide chemical structure, C9H11N5O2, CAS 1171233-88-7](/s/YWHGOWLLVVVROH-UHFFFAOYSA-N.svg)
N-[5-(1,5-Dimethyl-1H-pyrazol-3-yl)-1,3,4-oxadiazol-2-yl]acetamide
CAS 1171233-88-7C9H11N5O2
2-(6-Amino-9H-purin-9-yl)ethyl acetate
CAS 5845-43-2C9H11N5O2
2-Amino-6-(ethoxymethyl)pteridin-4(1H)-one
CAS 104422-65-3C9H11N5O2
9-((2R,4S)-4-(Hydroxymethyl)-2-oxetanyl)adenine
CAS 126170-40-9C9H11N5O2
4-Pyridinemethanol, 3-hydroxy-2-methyl-5-(1H-tetrazol-1-ylmethyl)-
CAS 389136-83-8C9H11N5O2
- 4,5-Dimethoxy-2-(2H-tetrazol-5-yl)aniline53967-59-2C9H11N5O2
- 5-(1,3-Dimethyl-1H-pyrazol-4-yl)isoxazole-3-carbohydrazide1004644-09-0C9H11N5O2
- 5-(1,5-Dimethyl-1H-pyrazol-4-yl)isoxazole-3-carbohydrazide1001519-08-9C9H11N5O2
- 1,3-Dimethyl-4-(4-nitro-pyrazol-1-ylmethyl)-1H-pyrazole1004644-28-3C9H11N5O2
- N-Cyclopropyl-2-(5-oxo-5,6-dihydro-4H-imidazo[1,2-b][1,2,4]triazol-6-yl)acetamide1428139-61-0C9H11N5O2
- Ethyl 5-amino-2-methyl-[1,2,4]triazolo[1,5-c]pyrimidine-8-carboxylate2757390-32-0C9H11N5O2
- 3-Methyl-8-(prop-2-enylamino)-7H-purine-2,6-dione302801-95-2C9H11N5O2
- 1-Ethyl-4-[(4-nitro-1H-pyrazol-1-yl)methyl]-1H-pyrazole1005639-80-4C9H11N5O2
- 2,4-Bis(aziridin-1-yl)-6-methyl-5-nitropyrimidine4238-90-8C9H11N5O2
- 4-(6-Amino-9H-purin-9-yl)butanoic acid33147-28-3C9H11N5O2
- 5-Hydrazino-1,3-dimethylpyrido[2,3-{d}]pyrimidine-2,4(1{H},3{H})-dione112734-99-3C9H11N5O2
- 2-Amino-4-hydroxy-6-morpholin-4-ylpyrimidine-5-carbonitrile76369-23-8C9H11N5O2
- Ethyl (7-amino-1H-imidazo[4,5-b]pyridin-5-yl)carbamate40525-21-1C9H11N5O2
- 3-{Dimethyl-[1,2,3,4]tetrazolo[1,5-a]pyrimidin-6-yl}propanoic acid1016504-48-5C9H11N5O2
- 2-Amino-6-methoxy-4-(2-methyl-2H-tetrazol-5-yl)phenol1243973-58-1C9H11N5O2
- 1,5-Dimethyl-4-[(4-nitro-1H-pyrazol-1-yl)methyl]-1H-pyrazole1005669-75-9C9H11N5O2
- Methyl 1-((3-amino-1H-pyrazol-1-yl)methyl)-1H-pyrazole-4-carboxylate1006495-06-2C9H11N5O2
- 4'-Amino-1'-ethyl-1'H-1,3'-bipyrazole-4-carboxylic acid1855889-78-9C9H11N5O2
- [6-(Dimethylamino)-9H-purin-9-yl]acetic acid2091525-98-1C9H11N5O2
- Ethyl 2-amino-7-methyl[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate2270908-42-2C9H11N5O2
- 1,3-Dimethyl-7,8-dihydro-1H-imidazo[2,1-f]purine-2,4(3H,6H)-dione49687-12-9C9H11N5O2
- 8-Hydroxy-6-methyl-4,6,7,8-tetrahydropyrimido[1,2-a]purin-10(1H)-one141635-93-0C9H11N5O2
- 1-(5-Amino-4-isoxazolyl)-2-methyl-2-(1H-1,2,4-triazol-1-yl)-1-propanone400083-55-8C9H11N5O2
- 2-(3,5-Dimethylisoxazol-4-yl)-N-(1H-1,2,4-triazol-3-yl)acetamide1197595-61-1C9H11N5O2
- Pyrimidine, 4,6-bis(1-aziridinyl)-2-methyl-5-nitro-64440-97-7C9H11N5O2
- 8-(1,4-Dioxan-2-yl)-7H-purin-6-amine51015-51-1C9H11N5O2
- Methyl 3-(6-amino-9H-purin-9-yl)propanoate70259-15-3C9H11N5O2
- Hydrazinecarboximidamide, 1-methyl-N-nitro-2-(phenylmethylene)-65943-80-8C9H11N5O2
- 2-[Methyl({[1,2,4]triazolo[4,3-a]pyrazin-8-yl})amino]propanoic acid1485736-90-0C9H11N5O2
- N-[2-(6-Oxo-3H-purin-9-yl)ethyl]acetamide93632-33-8C9H11N5O2
- 1-Methyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione1021030-19-2C9H11N5O2
- 1H-Purine-8-butanoic acid, 6-amino-41785-03-9C9H11N5O2
- N-({6-Methoxy-[1,2,4]triazolo[4,3-b]pyridazin-3-yl}methyl)acetamide2320515-63-5C9H11N5O2
- N-(4-Hydroxy-1H-pyrazolo[3,4-d]pyrimidin-6-yl)isobutyramide341510-39-2C9H11N5O2
- 4H-Pyrrolo(2,1-f)purin-4-one, 2-amino-1,6,7,8-tetrahydro-8-hydroxy-6-methyl-, cis-123752-08-9C9H11N5O2
- 3-(1-Methyl-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl)propanamide1241492-21-6C9H11N5O2
- 5-Isoxazolecarboxamide, N,3-dimethyl-N-(1H-1,2,4-triazol-5-ylmethyl)-1339566-45-8C9H11N5O2
- [3,5-Dimethyl-1-(4H-1,2,4-triazol-3-yl)-1H-pyrazol-4-yl]acetic acid1573547-84-8C9H11N5O2
- (3-Azidoazetidin-1-yl)(3,5-dimethylisoxazol-4-yl)methanone2098032-13-2C9H11N5O2
- N-[Di(1H-imidazol-2-yl)methyl]glycine64269-84-7C9H11N5O2
- 1H-Pyrazolo[4,3-D]pyrimidine-5,7(4H,6H)-dione, 4-methyl-3-(2-propenylamino)-371936-76-4C9H11N5O2
- 8-Methyl-6-(3-oxetanyloxy)-1,2,4-triazolo[4,3-b]pyridazin-3-amine1178581-96-8C9H11N5O2
- 7-Allyl-8-amino-3-methyl-1H-purine-2,6(3H,7H)-dione1370596-33-0C9H11N5O2
- 3-[(E)-{[2-(Hydrazinylidenemethyl)hydrazinyl]methylidene}amino]benzoic acid26476-35-7C9H11N5O2
- 5-Amino-2-{[(4-methyl-1,3-oxazol-2-yl)methyl]amino}pyrimidin-4(3H)-one90061-03-3C9H11N5O2
- 1H-Pyrazolo[3,4-b]pyridine-5-carboxylic acid,4-hydrazino-,ethyl ester49608-29-9C9H11N5O2
- Methyl 3-(2-amino-9H-purin-9-yl)propanoate143883-60-7C9H11N5O2
- Methyl 2-amino-7H-purine-7-propanoate143883-61-8C9H11N5O2
- Methyl 1-[2-(1H-pyrazol-1-yl)ethyl]-1H-1,2,3-triazole-4-carboxylate1690488-94-8C9H11N5O2
- 3-(4-Oxopyrazolo[1,5-a]pyrazin-5-yl)propanehydrazide1564815-44-6C9H11N5O2
- 5-Methyl-1-[(1-methylpyrazol-3-yl)methyl]-4-nitropyrazole1865799-87-6C9H11N5O2
- 2-Amino-5-(1H-imidazol-4-ylmethyl)-4-oxo-4,5-dihydro-1H-pyrrole-3-carboxamide929974-76-5C9H11N5O2
- 4,8-Dihydroxy-7-methylpyrido[3,4-d]pyridazine-3(4H)-carboximidamide669766-79-4C9H11N5O2
- 4,6,7,8-Tetrahydro-8-hydroxy-6-methylpyrimido[1,2-a]purin-10(3H)-one-13C2,15N1329499-36-6C9H11N5O2
- 1-(1,5-Dimethyl-1H-1,2,3-triazol-4-yl)-4-methyl-1H-pyrazole-3-carboxylic acid2138107-91-0C9H11N5O2
- 1-(1,5-Dimethyl-1H-1,2,3-triazol-4-yl)-5-methyl-1H-pyrazole-3-carboxylic acid2138127-33-8C9H11N5O2
- 2-(3-(1-Methyl-1H-pyrazol-4-yl)-4H-1,2,4-triazol-4-yl)propanoic acid2748156-68-3C9H11N5O2
- 3-(3-(1-Methyl-1H-pyrazol-4-yl)-4H-1,2,4-triazol-4-yl)propanoic acid2748309-55-7C9H11N5O2
- 2-[3-Methyl-5-(1-methylpyrazol-4-yl)-1,2,4-triazol-4-yl]acetic acid2748261-09-6C9H11N5O2
- 1-Amino-3-methyl-7-(prop-2-en-1-yl)-3,7-dihydro-1H-purine-2,6-dione84728-28-9C9H11N5O2
- 3-[(5-Aminopyrimidin-2-yl)amino]piperidine-2,6-dione1469009-22-0C9H11N5O2
- N-(2-Aminoethyl)-4-azido-2-hydroxybenzamide121892-63-5C9H11N5O2
- Ethyl 3-ethyl-3H-[1,2,3]triazolo[4,5-D]pyrimidine-7-carboxylate1823515-68-9C9H11N5O2
- Methyl 2-(2-aminoethyl)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate2111037-13-7C9H11N5O2
- 7-Morpholino-[1,2,4]triazolo[4,3-c]pyrimidin-3(2H)-one1713173-88-6C9H11N5O2
- Ethyl 5-(1-methyl-1H-imidazol-5-yl)-1H-1,2,3-triazole-4-carboxylate1698095-80-5C9H11N5O2
- 3-Amino-N-methoxy-N-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxamide1211588-99-6C9H11N5O2
- 2,5-Dimethyl-3-(4-methyl-2H-imidazol-2-ylidene)-4-nitro-2,3-dihydro-1H-pyrazole89239-90-7C9H11N5O2
- 2-Amino-7-[(propan-2-yl)oxy]pteridin-4(1H)-one113193-93-4C9H11N5O2
- 3-Propyl-6-(1H-pyrazol-1-yl)-1,3,5-triazine-2,4(1H,3H)-dione150333-18-9C9H11N5O2
- Methyl 5-(1-ethyl-1H-pyrazol-3-yl)-1H-1,2,3-triazole-4-carboxylate2137664-26-5C9H11N5O2
- Ethyl 5-(1-methyl-1H-imidazol-4-yl)-1H-1,2,3-triazole-4-carboxylate2110186-24-6C9H11N5O2
- Ethyl 5-(1-methyl-1H-pyrazol-5-yl)-1H-1,2,3-triazole-4-carboxylate2137990-55-5C9H11N5O2
- Ethyl 5-(2-methyl-1H-imidazol-4-yl)-1H-1,2,3-triazole-4-carboxylate2105644-12-8C9H11N5O2
- Ethyl 5-(4-methyl-1H-pyrazol-3-yl)-1H-1,2,3-triazole-4-carboxylate2107162-60-5C9H11N5O2
- Methyl 5-[1-(1H-pyrazol-1-yl)ethyl]-1H-1,2,3-triazole-4-carboxylate2137614-92-5C9H11N5O2
Frequently asked questions
What is the molar mass of C9H11N5O2?
The molar mass of C9H11N5O2 is 221.22 g/mol, calculated from standard atomic weights for 9 carbon atoms, 11 hydrogen atoms, 5 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 224.0950 Da.
How many compounds have the formula C9H11N5O2?
CompoundList lists 142 compounds with the molecular formula C9H11N5O2, including Ethyl adenine-9-acetate, 6-Acetyl-2-amino-3,7,8,9-tetrahydro-4H-pyrimido(4,5-b)(1,4)diazepin-4-one, Ethyl 2-((9H-purin-6-yl)amino)acetate. 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 C9H11N5O2?
C9H11N5O2 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.