Molecular formula
C7H5N3O2S
75 compounds have this formula on CompoundList.
- Molar mass
- 195.20g/mol
- Monoisotopic mass
- 195.0102Da
- Atoms
- 18
- Elements
- 5
- Rings plus double bonds
- 7
The formula C7H5N3O2S describes a molecule made of 7 carbon atoms, 5 hydrogen atoms, 3 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. 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 × 743.07%12.011 × 7 = 84.077 g/mol
- H Hydrogen × 52.58%1.008 × 5 = 5.040 g/mol
- N Nitrogen × 321.53%14.007 × 3 = 42.021 g/mol
- O Oxygen × 216.39%15.999 × 2 = 31.998 g/mol
- S Sulfur × 116.42%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C7H5N3O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 75 of 75 compounds
2-Amino-6-nitrobenzothiazole
CAS 6285-57-0C7H5N3O2S
2-Mercapto-5-nitrobenzimidazole
CAS 6325-91-3C7H5N3O2S
4-Nitro-1,3-benzothiazol-2-amine
CAS 6973-51-9C7H5N3O2S
3-Amino-5-nitrobenzisothiazole
CAS 84987-89-3C7H5N3O2S
4-Amino-3-nitrophenyl thiocyanate
CAS 54029-45-7C7H5N3O2S
5-Nitro-1,3-benzothiazol-2-amine
CAS 73458-39-6C7H5N3O2S
7-Nitro-1,3-benzothiazol-2-amine
CAS 89793-81-7C7H5N3O2S
2-Amino-(1,3)thiazolo(4,5-b)pyridine-6-carboxylic acid
CAS 1501254-33-6C7H5N3O2S
1-(1,3-Thiazol-2-yl)-1H-pyrazole-4-carboxylic acid
CAS 1247644-96-7C7H5N3O2S
3-(1H-1,2,3-Triazol-1-yl)thiophene-2-carboxylic acid
CAS 1020253-47-7C7H5N3O2S
4-(Thiophen-2-yl)-1H-1,2,3-triazole-5-carboxylic acid
CAS 933714-97-7C7H5N3O2S
![6-Acetyl-5H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one chemical structure, C7H5N3O2S, CAS 343375-14-4](/s/GAJWBWVJAFNQIO-UHFFFAOYSA-N.svg)
6-Acetyl-5H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one
CAS 343375-14-4C7H5N3O2S
3-Nitro-4-thiocyanatoaniline
CAS 23153-15-3C7H5N3O2S
5-(1H-Pyrazol-4-yl)-1,3-thiazole-4-carboxylic acid
CAS 1251006-29-7C7H5N3O2S
5-Nitro-2-(1H-pyrrol-1-yl)-1,3-thiazole
CAS 219620-22-1C7H5N3O2S
N-(Thiazol-2-yl)isoxazole-5-carboxamide
CAS 919751-82-9C7H5N3O2S
![5-(1H-[1,2,4]Triazol-3-ylsulfanyl)-furan-2-carbaldehyde chemical structure, C7H5N3O2S, CAS 797807-53-5](/s/MJDCESOFVFBUOJ-UHFFFAOYSA-N.svg)
5-(1H-[1,2,4]Triazol-3-ylsulfanyl)-furan-2-carbaldehyde
CAS 797807-53-5C7H5N3O2S
2,1-Benzisothiazol-3-amine, 5-nitro-
CAS 14346-19-1C7H5N3O2S
2,1,3-Benzothiadiazole, 4-methyl-5-nitro-
CAS 3152-86-1C7H5N3O2S
![7-Aminothieno[2,3-b]pyrazine-6-carboxylic acid chemical structure, C7H5N3O2S, CAS 56881-31-3](/s/UJUCBOIXAMPUQL-UHFFFAOYSA-N.svg)
7-Aminothieno[2,3-b]pyrazine-6-carboxylic acid
CAS 56881-31-3C7H5N3O2S
5-Aminothieno(2,3-d)pyrimidine-6-carboxylic acid
CAS 59488-81-2C7H5N3O2S
![4-Hydroxythieno[2,3-d]pyrimidine-5-carboxamide chemical structure, C7H5N3O2S, CAS 1801143-25-8](/s/CENLVQSIEROTNB-UHFFFAOYSA-N.svg)
4-Hydroxythieno[2,3-d]pyrimidine-5-carboxamide
CAS 1801143-25-8C7H5N3O2S
4-(Hydroxy(oxido)amino)-5-methyl-2,1,3-benzothiadiazole
CAS 3152-87-2C7H5N3O2S
![4-Aminothieno[3,2-d]pyrimidine-7-carboxylic acid chemical structure, C7H5N3O2S, CAS 1318242-98-6](/s/XHAMZTOKACCSNT-UHFFFAOYSA-N.svg)
4-Aminothieno[3,2-d]pyrimidine-7-carboxylic acid
CAS 1318242-98-6C7H5N3O2S
- 2-(1H-Imidazol-5-yl)-1,3-thiazole-4-carboxylic acid1251923-32-6C7H5N3O2S
- 1,2,4-Oxadiazol-5-aldoxime,3-(2-thienyl)103499-05-4C7H5N3O2S
- Thiocyanic acid, 2-amino-5-nitrophenyl ester68310-01-0C7H5N3O2S
- 7-Nitrobenzo[d]isothiazol-3-amine90407-29-7C7H5N3O2S
- 3-Sulfanyl-[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid1208249-77-7C7H5N3O2S
- 2-Nitrothieno[2,3-b]pyridin-3-amine52505-49-4C7H5N3O2S
- 5-Methyl-6-nitrobenzo[c][1,2,5]thiadiazole2453324-12-2C7H5N3O2S
- 3-(1,3-Thiazol-2-yl)-1H-pyrazole-4-carboxylic acid1489142-70-2C7H5N3O2S
- 5-Oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide931317-75-8C7H5N3O2S
- 4-Nitrobenzo[d]thiazol-5-amine1154535-47-3C7H5N3O2S
- 2-Methyl-6-nitrothiazolo[5,4-b]pyridine948306-20-5C7H5N3O2S
- 2-(1H-Pyrazol-1-yl)-1,3-thiazole-4-carboxylic acid1437312-14-5C7H5N3O2S
- 4-(Thiophen-3-yl)-1H-1,2,3-triazole-5-carboxylic acid2091775-74-3C7H5N3O2S
- 4-Nitro-1H-benzo[d]imidazole-2(3H)-thione88218-10-4C7H5N3O2S
- 2-(1H-Pyrazol-4-yl)thiazole-4-carboxylic acid1023594-72-0C7H5N3O2S
- 4-(2H-1,2,3-Triazol-2-yl)thiophene-3-carboxylic acid1651166-52-7C7H5N3O2S
- 1H-Imidazole, 1-(2-nitro-3-thienyl)-501443-49-8C7H5N3O2S
- 1-(3-Nitrothiophen-2-yl)-1H-pyrazole74990-31-1C7H5N3O2S
- 1-(3-Nitrothiophen-2-yl)-1H-imidazole615535-06-3C7H5N3O2S
- 2-Aminothieno[2,3-d]pyrimidine-6-carboxylic acid1780922-44-2C7H5N3O2S
- 2-(2H-1,2,3-Triazol-2-yl)thiophene-3-carboxylic acid1431473-08-3C7H5N3O2S
- 1-(Thiophen-3-yl)-1H-1,2,3-triazole-4-carboxylic acid2090256-70-3C7H5N3O2S
- 2-(1H-Imidazol-2-yl)-1,3-thiazole-4-carboxylic acid1484366-60-0C7H5N3O2S
- 4-(5-Nitrothiophen-2-yl)-1H-pyrazole488782-31-6C7H5N3O2S
- 5-(1H-Imidazol-2-yl)-1,3-thiazole-4-carboxylic acid1251020-45-7C7H5N3O2S
- 1-{5-Nitro-2-thienyl}-1H-pyrazole74990-33-3C7H5N3O2S
- 6-Nitrobenzo[d]isothiazol-3-amine613262-77-4C7H5N3O2S
- 2-Amino-3-nitrophenyl thiocyanate1280582-63-9C7H5N3O2S
- 1-(1,3-Thiazol-2-yl)-1,2,3,4-tetrahydropyrimidine-2,4-dione1379335-42-8C7H5N3O2S
- 6-Thiophen-2-yl-2H-[1,2,4]triazine-3,5-dione156270-70-1C7H5N3O2S
- 5-Aminothieno[2,3-c]pyridazine-6-carboxylic acid2274254-78-1C7H5N3O2S
- 3-Oxo-3,4-dihydro-2H-pyrazino[2,3-b][1,4]thiazine-6-carbaldehyde2083653-85-2C7H5N3O2S
- 1-[(1,2,3-Thiadiazol-5-yl)methyl]-1H-pyrrole-2,5-dione1935209-56-5C7H5N3O2S
- 6-(2-Furanyl)-3,4-dihydro-3-thioxo-1,2,4-triazin-5(2H)-one1467-83-0C7H5N3O2S
- (5Z)-5-(1H-Imidazol-5-ylmethylene)-2,4-thiazolidinedione911714-32-4C7H5N3O2S
- 5H-Pyrimido[4,5-b][1,4]thiazine-6-carboxylic acid69785-98-4C7H5N3O2S
- 4-Nitro-1,3-benzothiazol-7-amine107586-81-2C7H5N3O2S
- 7-Nitro-1,3-benzothiazol-6-amine7673-95-2C7H5N3O2S
- 4-Aminothieno[2,3-d]pyrimidine-6-carboxylic acid1337879-70-5C7H5N3O2S
- 2-(4H-1,2,4-Triazol-4-yl)thiophene-3-carboxylic acid1249931-83-6C7H5N3O2S
- 3-(4H-1,2,4-Triazol-4-yl)thiophene-2-carboxylic acid1250207-50-1C7H5N3O2S
- 3-Nitroimidazo[1,2-a]pyridine-2-thiol62194-85-8C7H5N3O2S
- 2-Thioxo-2,3-dihydro-1H-imidazo[4,5-b]pyridine-5-carboxylic acid1784468-92-3C7H5N3O2S
- 3-(Triazol-2-yl)thiophene-2-carboxylic acid1431473-12-9C7H5N3O2S
- 2-Amino-5-cyano-6-sulfanylpyridine-3-carboxylic acid1935458-54-0C7H5N3O2S
- 5-(1,3-Thiazol-5-yl)-1H-pyrazole-4-carboxylic acid2092012-35-4C7H5N3O2S
- 3-Azido-5-sulfanylbenzoic acid2418733-19-2C7H5N3O2S
- 1-(1,3-Thiazol-4-yl)-1H-pyrazole-4-carboxylic acid2138244-79-6C7H5N3O2S
- 4-(5-Nitrothiophen-2-yl)-1H-imidazole2228934-64-1C7H5N3O2S
- 4-Nitro-3-(thiophen-2-yl)-1H-pyrazole1710853-95-4C7H5N3O2S
- 2-(1H-Pyrazol-1-yl)-1,3-thiazole-5-carboxylic acid1857269-85-2C7H5N3O2S
Frequently asked questions
What is the molar mass of C7H5N3O2S?
The molar mass of C7H5N3O2S is 195.20 g/mol, calculated from standard atomic weights for 7 carbon atoms, 5 hydrogen atoms, 3 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 195.0102 Da.
How many compounds have the formula C7H5N3O2S?
CompoundList lists 75 compounds with the molecular formula C7H5N3O2S, including 2-Amino-6-nitrobenzothiazole, 2-Mercapto-5-nitrobenzimidazole, 4-Nitro-1,3-benzothiazol-2-amine. 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 C7H5N3O2S?
C7H5N3O2S 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.