Molecular formula
C5H7N3O2
337 compounds have this formula on CompoundList.
- Molar mass
- 141.13g/mol
- Monoisotopic mass
- 144.0727Da
- Atoms
- 17
- Elements
- 4
- Rings plus double bonds
- 4
The formula C5H7N3O2 describes a molecule made of 5 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 × 542.55%12.011 × 5 = 60.055 g/mol
- H Hydrogen × 75.00%1.008 × 7 = 7.056 g/mol
- N Nitrogen × 329.77%14.007 × 3 = 42.021 g/mol
- O Oxygen × 222.67%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C5H7N3O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 337 compounds
4-Amino-6-methylpyrimidine-2,5-diol
CAS 87834-03-5C5H7N3O2
4-(2-Oxopropyl)-1H-1,2,3-triazol-5(2H)-one
CAS 127846-79-1C5H7N3O2
Methyl 1-amino-1H-pyrazole-3-carboxylate
CAS 150017-47-3C5H7N3O2
5-(Methylamino)pyrimidine-4,6(1H,5H)-dione
CAS 111129-63-6C5H7N3O2
6-Amino-4-(hydroxymethyl)pyrimidin-2(1H)-one
CAS 34387-05-8C5H7N3O2
(1R,2R)-2-(Azidomethyl)cyclopropane-1-carboxylic acid
CAS 923273-01-2C5H7N3O2
2-Cyano-2-(ethoxyimino)acetamide
CAS 57967-25-6C5H7N3O2
4-(Hydroxyamino)-1-methylpyrimidin-2(1H)-one
CAS 20541-50-8C5H7N3O2
N-Methyl-N'-1,2-oxazol-3-ylurea
CAS 55807-47-1C5H7N3O2
2-Cyano-2-(formylamino)-N-methylacetamide
CAS 5021-61-4C5H7N3O2
5-Methyl-1,3,4-oxadiazole-2-acetamide
CAS 19813-42-4C5H7N3O2
2,6-Diamino-3,5-pyridinediol
CAS 98142-91-7C5H7N3O2
1H-1,2,3-Triazole-5-methanol, 5-acetate
CAS 2081908-11-2C5H7N3O2
2-(1-Methyl-1H-1,2,4-triazol-5-yl)acetic acid
CAS 1248789-39-0C5H7N3O2
2-(5-Methyl-1H-1,2,3-triazol-1-yl)acetic acid
CAS 1267908-61-1C5H7N3O2
4,5-Dimethyl-4H-1,2,4-triazole-3-carboxylic acid
CAS 1393540-04-9C5H7N3O2
4-(Aminomethyl)-1H-imidazole-5-carboxylic acid
CAS 1516537-44-2C5H7N3O2
2-(Aminomethyl)-1,3-oxazole-4-carboxamide
CAS 1955548-32-9C5H7N3O2
3-Hydroxy-1-methyl-1H-pyrazole-5-carboxamide
CAS 1692905-37-5C5H7N3O2
4-Hydroxy-pyrazole-1-carboxylic acid methylamide
CAS 2270905-75-2C5H7N3O2
2-(4-Hydroxy-1H-pyrazol-1-yl)acetamide
CAS 2340294-25-7C5H7N3O2
3-(Azidomethyl)oxetane-3-carbaldehyde
CAS 2375267-50-6C5H7N3O2
1H-Pyrazole, 3,5-dimethyl-1-nitro-
CAS 70951-87-0C5H7N3O2
Acetamide, 2-cyano-2-(hydroxyimino)-N,N-dimethyl-
CAS 70791-85-4C5H7N3O2
- 5-Methoxy-1H-imidazole-4-carboxamide66054-02-2C5H7N3O2
- 3-Amino-6-methylpyrimidine-2,4(1H,3H)-dione28004-46-8C5H7N3O2
- Ethyl 1H-1,2,4-triazole-1-carboxylate40322-21-2C5H7N3O2
- 1-Methyl-4-nitro-1H-pyrrol-3-amine72083-66-0C5H7N3O2
- 1-Methyl-4-nitro-1H-pyrrol-2-amine72083-68-2C5H7N3O2
- 6-Amino-4-methoxypyrimidin-2(1H)-one29626-48-0C5H7N3O2
- 2-Hydroxy-N-methyl-1H-imidazole-1-carboxamide61224-25-7C5H7N3O2
- 5-Hydroxy-1-methyl-1H-imidazole-4-carboxamide67218-76-2C5H7N3O2
- Aminomethyluracil1314904-12-5C5H7N3O2
- 3-(Aminomethyl)-1H-pyrazole-5-carboxylic acid1093436-85-1C5H7N3O2
- 5-(Hydroxymethyl)-2-iminopyrazin-1(2H)-ol72788-84-2C5H7N3O2
- 5-Amino-6-methoxypyridazin-3(2H)-one14369-21-2C5H7N3O2
- 1-Methyl-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxamide121507-22-0C5H7N3O2
- 3-Methyl-2-oxo-2,3-dihydro-1H-imidazole-1-carboxamide61224-28-0C5H7N3O2
- 4-Amino-5-hydroxy-2H-pyrrole-3-carboxamide54718-02-4C5H7N3O2
- 5-Amino-N-methyloxazole-4-carboxamide30380-29-1C5H7N3O2
- 2-(2-Nitroethyl)-1H-imidazole2228585-36-0C5H7N3O2
- 5-Methoxy-1H-pyrazole-3-carboxamide2413542-88-6C5H7N3O2
- 1-Methyl-5-nitro-1H-pyrrol-2-amine1056971-95-9C5H7N3O2
- N-Methoxy-1H-pyrazole-4-carboxamide1457247-81-2C5H7N3O2
- 6-Amino-3-methyluracil-d31246820-43-8C5H7N3O2
- 4-(Azidomethyl)oxolan-2-one1824547-76-3C5H7N3O2
- 2-Methoxy-1-(1H-1,2,3-triazol-4-yl)ethan-1-one1537148-67-6C5H7N3O2
- N-Hydroxy-2-methyl-1,3-oxazole-4-carboximidamide1818898-67-7C5H7N3O2
- 6-Amino-2-(hydroxymethyl)pyrimidin-4(1H)-one64994-47-4C5H7N3O2
- 3-Methoxy-1,2-oxazole-5-carboximidamide1501436-86-7C5H7N3O2
- 3-Methyl-5-oxo-4,5-dihydro-1H-pyrazole-1-carboxamide57303-41-0C5H7N3O2
- Methyl (2E)-3-azido-2-methylprop-2-enoate1937221-22-1C5H7N3O2
- Methyl 2,5-dihydro-1,2,4-triazine-3-carboxylate344246-91-9C5H7N3O2
- 1-(2-Imino-5-methyl-1,3,4-oxadiazol-3(2H)-yl)ethanone127351-20-6C5H7N3O2
- 4-Methyloxazole-5-carbohydrazide4887-31-4C5H7N3O2
- 6-Oxo-1,4,5,6-tetrahydropyridazine-3-carboxamide98142-90-6C5H7N3O2
- 5-Amino-1-methyl-1H-imidazole-2-carboxylic acid1504418-94-3C5H7N3O2
- Methyl 2-(azidomethyl)prop-2-enoate218301-57-6C5H7N3O2
- 2-(1H-1,2,3-Triazol-1-yl)propanoic acid1368567-45-6C5H7N3O2
- 4-Hydroxy-1-methyl-1H-imidazole-5-carboxamide77444-74-7C5H7N3O2
- 2-(1H-1,2,4-Triazol-3-yl)propanoic acid1545583-79-6C5H7N3O2
- 3-(Hydroxymethyl)-2-iminopyrazin-1(2H)-ol72788-83-1C5H7N3O2
- 3-Amino-N-methylisoxazole-4-carboxamide207913-23-3C5H7N3O2
- 1-(1-Hydroxy-5-methyl-1H-1,2,3-triazol-4-yl)ethanone299197-45-8C5H7N3O2
- 1-Ethyl-5-iminoimidazolidine-2,4-dione396639-40-0C5H7N3O2
- 2-(Triazol-2-yl)propanoic acid1190392-47-2C5H7N3O2
- 2-(Aminomethyl)-6-hydroxy-3,4-dihydropyrimidin-4-one1341136-49-9C5H7N3O2
- 3-(Aminomethyl)-1H-pyrazole-4-carboxylic acid2757958-24-8C5H7N3O2
- 5-Amino-2-methyl-1H-imidazole-4-carboxylic acid1367988-95-1C5H7N3O2
- 2-(5-Amino-1H-imidazol-2-yl)acetic acid933688-36-9C5H7N3O2
- 2-Cyano-N-ethyl-2-(hydroxyimino)acetamide76104-27-3C5H7N3O2
- 2-(3-Methyl-4H-1,2,4-triazol-4-yl)acetic acid1368945-65-6C5H7N3O2
- Methyl 2-(1H-1,2,4-triazol-5-yl)acetate1522878-16-5C5H7N3O2
- 5-Amino-6-methoxypyrimidin-4-ol1522012-76-5C5H7N3O2
- 1-Methyl-3-nitro-1H-pyrrol-2-amine1785545-29-0C5H7N3O2
- 1-Ethyl-1H-1,2,4-triazole-5-carboxylic acid1784915-64-5C5H7N3O2
- 1-Methyl-1H-pyrazole-4,5-dione 4-(O-methyloxime)114077-07-5C5H7N3O2
- 1-Methyl-4-(nitromethyl)-1H-pyrazole1612828-68-8C5H7N3O2
- 1-Methyl-3-(nitromethyl)-1H-pyrazole1612829-63-6C5H7N3O2
- (|AR)-|A-Methyl-4H-1,2,4-triazole-4-acetic acid1580464-52-3C5H7N3O2
- N-(1-Methyl-1H-pyrazol-3-yl)carbamic acid1801983-03-8C5H7N3O2
- 2-Amino-4-oxo-4,5-dihydro-1H-pyrrole-3-carboxamide929974-51-6C5H7N3O2
- 2-Amino-5-hydroxy-6-methylpyrimidin-4(5H)-one1314960-21-8C5H7N3O2
- Methyl 1-azidocyclopropane-1-carboxylate80502-23-4C5H7N3O2
- 5-Imino-1,3-dimethylimidazolidine-2,4-dione10319-56-9C5H7N3O2
- 5-Methyloxazole-2-carbohydrazide33123-76-1C5H7N3O2
- Methyl 2-(4H-1,2,4-Triazol-4-yl)acetate68984-21-4C5H7N3O2
- 4-(Aziridin-1-yl)-3-methyl-2-oxo-1,2lambda~5~,5-oxadiazole82552-80-5C5H7N3O2
- 2-Amino-6-methyl-1,6-dihydropyrimidine-4,5-dione63040-88-0C5H7N3O2
- 6-Amino-3-methylpyrimidine-2,4(3H,5H)-dione17743-02-1C5H7N3O2
- 2-(4-Amino-1H-imidazol-1-yl)acetic acid1498103-86-8C5H7N3O2
- 1-Acetyl-2-amino-1H-imidazol-4(5H)-one130749-78-9C5H7N3O2
- 1-(But-3-yn-1-yl)-1-nitrosourea50285-45-5C5H7N3O2
- 1-(But-2-yn-1-yl)-1-nitrosourea32826-92-9C5H7N3O2
- 6-Amino-3-methoxypyridazin-4-ol89179-83-9C5H7N3O2
- Methyl 1H-pyrazol-3-ylcarbamate1248501-66-7C5H7N3O2
- N'-(3-Methyloxazol-2(3H)-ylidene)formohydrazide753028-46-5C5H7N3O2
- N-[(1-Methyl-3-oxo-1H-3lambda~5~-imidazol-5-yl)methylidene]hydroxylamine62202-07-7C5H7N3O2
- 5-(Methylamino)pyrimidine-4,6-diol3602-99-1C5H7N3O2
- 2-Amino-2-(1H-pyrazol-3-yl)acetic acid1477536-23-4C5H7N3O2
Frequently asked questions
What is the molar mass of C5H7N3O2?
The molar mass of C5H7N3O2 is 141.13 g/mol, calculated from standard atomic weights for 5 carbon atoms, 7 hydrogen atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 144.0727 Da.
How many compounds have the formula C5H7N3O2?
CompoundList lists 337 compounds with the molecular formula C5H7N3O2, including 4-Amino-6-methylpyrimidine-2,5-diol, 4-(2-Oxopropyl)-1H-1,2,3-triazol-5(2H)-one, Methyl 1-amino-1H-pyrazole-3-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 C5H7N3O2?
C5H7N3O2 has a degree of unsaturation of 4. 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.