Molecular formula
C8H6N2O3S
125 compounds have this formula on CompoundList.
- Molar mass
- 210.21g/mol
- Monoisotopic mass
- 210.0099Da
- Atoms
- 20
- Elements
- 5
- Rings plus double bonds
- 7
The formula C8H6N2O3S describes a molecule made of 8 carbon atoms, 6 hydrogen atoms, 2 nitrogen atoms, 3 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 × 845.71%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 62.88%1.008 × 6 = 6.048 g/mol
- N Nitrogen × 213.33%14.007 × 2 = 28.014 g/mol
- O Oxygen × 322.83%15.999 × 3 = 47.997 g/mol
- S Sulfur × 115.25%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C8H6N2O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 125 compounds
![5-Methyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidine-6-carboxylic acid chemical structure, C8H6N2O3S, CAS 101667-97-4](/s/CYNGLBSDKJIAOD-UHFFFAOYSA-N.svg)
5-Methyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidine-6-carboxylic acid
CAS 101667-97-4C8H6N2O3S
Methyl 7-oxo-7H-(1,3)thiazolo(3,2-A)pyrimidine-5-carboxylate
CAS 33304-83-5C8H6N2O3S
5-Cyano-6-(methylsulfanyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid
CAS 369397-71-7C8H6N2O3S
2-Methyl-5-oxo-5H-(1,3)thiazolo(3,2-a)pyrimidine-6-carboxylic acid
CAS 32278-56-1C8H6N2O3S
![(Benzo[1,2,5]thiadiazol-4-yloxy)-acetic acid chemical structure, C8H6N2O3S, CAS 29289-27-8](/s/ZIGWXPPBJHAPGN-UHFFFAOYSA-N.svg)
(Benzo[1,2,5]thiadiazol-4-yloxy)-acetic acid
CAS 29289-27-8C8H6N2O3S
![2-{4-Oxo-3H,4H-thieno[2,3-d]pyrimidin-3-yl}acetic acid chemical structure, C8H6N2O3S, CAS 18740-34-6](/s/SIOPYHPEAZBTOT-UHFFFAOYSA-N.svg)
2-{4-Oxo-3H,4H-thieno[2,3-d]pyrimidin-3-yl}acetic acid
CAS 18740-34-6C8H6N2O3S
1-Isothiocyanato-2-methoxy-4-nitrobenzene
CAS 190774-55-1C8H6N2O3S
![3-Methyl-5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylic acid chemical structure, C8H6N2O3S, CAS 79932-64-2](/s/SLUJXUKOGZUFLT-UHFFFAOYSA-N.svg)
3-Methyl-5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylic acid
CAS 79932-64-2C8H6N2O3S
4-Methoxy-2-nitrophenyl isothiocyanate
CAS 23165-60-8C8H6N2O3S
2-Isothiocyanato-1-methoxy-4-nitrobenzene
CAS 71793-51-6C8H6N2O3S
6-Methoxy-4-nitro-1,3-benzothiazole
CAS 496875-01-5C8H6N2O3S
![5-Formyl-6-methylimidazo[2,1-b][1,3]thiazole-2-carboxylic acid chemical structure, C8H6N2O3S, CAS 2219375-81-0](/s/VUQXJEAXTHRVSR-UHFFFAOYSA-N.svg)
5-Formyl-6-methylimidazo[2,1-b][1,3]thiazole-2-carboxylic acid
CAS 2219375-81-0C8H6N2O3S
![4-Hydroxy-2-mercapto-5-methyl-7H-pyrano[2,3-d]pyrimidin-7-one chemical structure, C8H6N2O3S, CAS 100856-85-7](/s/KSKVORJZAARSNB-UHFFFAOYSA-N.svg)
4-Hydroxy-2-mercapto-5-methyl-7H-pyrano[2,3-d]pyrimidin-7-one
CAS 100856-85-7C8H6N2O3S
(2,1,3-Benzothiadiazol-5-yloxy)acetic acid
CAS 29123-11-3C8H6N2O3S
5-(2-Methyl-1,3-thiazol-4-yl)-3-isoxazolecarboxylic acid
CAS 368870-05-7C8H6N2O3S
![3-Methyl-4-oxo-4,7-dihydroisothiazolo[5,4-b]pyridine-5-carboxylic acid chemical structure, C8H6N2O3S, CAS 1134188-33-2](/s/OVAOLAMUWIEEIO-UHFFFAOYSA-N.svg)
3-Methyl-4-oxo-4,7-dihydroisothiazolo[5,4-b]pyridine-5-carboxylic acid
CAS 1134188-33-2C8H6N2O3S
Thiocyanic acid, 4-methoxy-2-nitrophenyl ester
CAS 59607-71-5C8H6N2O3S
![7-Nitro-2H-benzo[b][1,4]thiazin-3(4H)-one chemical structure, C8H6N2O3S, CAS 21762-75-4](/s/OOICZQBVVODNDJ-UHFFFAOYSA-N.svg)
7-Nitro-2H-benzo[b][1,4]thiazin-3(4H)-one
CAS 21762-75-4C8H6N2O3S
![6-Nitro-2H-benzo[b][1,4]thiazin-3(4H)-one chemical structure, C8H6N2O3S, CAS 21762-74-3](/s/BALSKAVZBPPKCS-UHFFFAOYSA-N.svg)
6-Nitro-2H-benzo[b][1,4]thiazin-3(4H)-one
CAS 21762-74-3C8H6N2O3S
![2-Oxo-2,3-dihydro-1H-pyrido[2,3-b][1,4]thiazine-7-carboxylic acid chemical structure, C8H6N2O3S, CAS 443955-72-4](/s/DIAWKFCBVNKMDH-UHFFFAOYSA-N.svg)
2-Oxo-2,3-dihydro-1H-pyrido[2,3-b][1,4]thiazine-7-carboxylic acid
CAS 443955-72-4C8H6N2O3S
2-Methoxy-4-nitrophenyl thiocyanate
CAS 90196-42-2C8H6N2O3S
![(4-Oxothieno[3,2-d]pyrimidin-3(4H)-yl)acetic acid chemical structure, C8H6N2O3S, CAS 16290-53-2](/s/BTEYBHXIMULYQW-UHFFFAOYSA-N.svg)
(4-Oxothieno[3,2-d]pyrimidin-3(4H)-yl)acetic acid
CAS 16290-53-2C8H6N2O3S
Methyl 5-(2-Thiazolyl)isoxazole-3-carboxylate
CAS 1375064-47-3C8H6N2O3S
1,2-Benzisothiazole, 3-methoxy-6-nitro-
CAS 148193-32-2C8H6N2O3S
- 2(3H)-benzothiazolone, 3-methyl-6-nitro-57334-18-6C8H6N2O3S
- 2-(Methylthio)-6-nitrobenzo[d]oxazole101084-55-3C8H6N2O3S
- 2-(5-Acetyl-2-nitrothiophen-3-yl)acetonitrile389138-34-5C8H6N2O3S
- 2-Methyl-4-(5-nitro-2-furyl)thiazole53757-29-2C8H6N2O3S
- 1,2-Benzisothiazole, 3-methoxy-5-nitro-64099-26-9C8H6N2O3S
- Methyl 5-oxo-5H-thiazolo[3,2-a]pyrimidine-7-carboxylate890092-78-1C8H6N2O3S
- 2-Amino-5-(2-furyl)-1,3-thiazole-4-carboxylic acid1086380-29-1C8H6N2O3S
- 3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]thiazine-6-carboxylic acid443956-14-7C8H6N2O3S
- 2-(5-Methyl-1,2-oxazol-3-yl)-1,3-thiazole-4-carboxylic acid685542-38-5C8H6N2O3S
- 2-Hydroxyimino-2-(phenylsulfonyl)acetonitrile74755-16-1C8H6N2O3S
- 1,2-Benzisothiazole, 3-methoxy-7-nitro-64099-25-8C8H6N2O3S
- 2-Hydroxy-5-nitrobenzyl thiocyanate5394-11-6C8H6N2O3S
- 2-Methoxy-6-nitro-1,3-benzothiazole4308-10-5C8H6N2O3S
- 2-Oxo-7-sulfanyl-2,3-dihydro-1H-benzimidazole-5-carboxylic acid548458-12-4C8H6N2O3S
- 5-(3-Methylthiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid1339535-56-6C8H6N2O3S
- 1-(Thiophen-2-ylmethyl)imidazolidine-2,4,5-trione872107-93-2C8H6N2O3S
- Methyl 4-hydroxythieno[3,2-D]pyrimidine-7-carboxylate1269667-38-0C8H6N2O3S
- Methyl 4-oxo-1,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylate86762-08-5C8H6N2O3S
- 7-Methyl-5-oxo-5H-thiazolo[3,2-A]pyrimidine-6-carboxylic acid123419-87-4C8H6N2O3S
- 5-Methyl-7-nitrobenzo[d]thiazol-2(3H)-one131908-96-8C8H6N2O3S
- 2-(Methylthio)-5-nitrobenzo[d]oxazole2851-07-2C8H6N2O3S
- 5-(Thiophen-3-ylmethyl)-1,2,4-oxadiazole-3-carboxylic acid1339165-28-4C8H6N2O3S
- Rhodanine, 5-furfurylidene-, 2-oxime73855-58-0C8H6N2O3S
- 4-Hydroxy-2-methylthieno[3,2-d]pyrimidine-6-carboxylic acid1627203-68-2C8H6N2O3S
- 3-Mercapto-1lambda(5),4lambda(5)-quinoxaline-1,2,4-triol55817-18-0C8H6N2O3S
- 2-Methoxy-6-nitrophenyl thiocyanate59607-72-6C8H6N2O3S
- 2(3H)-Benzothiazolone,7-methyl-5-nitro-(9CI)131908-89-9C8H6N2O3S
- 2-Methyl-4-nitro-1,3-benzothiazol-7-ol163299-54-5C8H6N2O3S
- 6-Methyl-5-nitro-1,3-benzothiazol-2(3H)-one53827-54-6C8H6N2O3S
- 5-[(Thiophen-2-yl)methyl]-1,2,4-oxadiazole-3-carboxylic acid1343334-51-9C8H6N2O3S
- 5-(5-Methylthiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid1342497-81-7C8H6N2O3S
- Methyl 2-oxo-1,2-dihydrothieno[2,3-b]pyrazine-6-carboxylate1351238-17-9C8H6N2O3S
- 2-Methoxy-5-nitrobenzo[d]thiazole1421491-60-2C8H6N2O3S
- 5-(4-Methylthiophen-3-yl)-1,2,4-oxadiazole-3-carboxylic acid1526585-35-2C8H6N2O3S
- 2-Mercapto-5-(3,4-dihydroxyphenyl)-1,3,4-oxadiazole114271-76-0C8H6N2O3S
- 4-Hydroxy-6-(5-sulfanylidene-1,3,4-oxadiazolidin-2-ylidene)cyclohexa-2,4-dien-1-one137361-19-4C8H6N2O3S
- 7-Methyl-5-nitro-1,3-benzoxazole-2-thiol2137726-05-5C8H6N2O3S
- Methyl 4-oxo-3,4-dihydrothieno[3,2-d]pyrimidine-2-carboxylate1379338-27-8C8H6N2O3S
- Methyl 4-hydroxythieno[3,4-d]pyrimidine-7-carboxylate1269667-48-2C8H6N2O3S
- 4-Methoxythieno[3,2-d]pyrimidine-7-carboxylic acid2715124-08-4C8H6N2O3S
- 5-Methyl-3-(1,3-thiazol-2-yl)-1,2-oxazole-4-carboxylic acid2138192-06-8C8H6N2O3S
- 5-Methyl-3-(1,3-thiazol-5-yl)-1,2-oxazole-4-carboxylic acid2138284-17-8C8H6N2O3S
- 1,4-Dihydro-5-methyl-4-oxo-thieno[2,3-d]pyrimidine-2-carboxylic acid748078-99-1C8H6N2O3S
- 5-(5-Methyl-1,2,4-oxadiazol-3-yl)-2-thiophenecarboxylic acid133380-64-0C8H6N2O3S
- 5-(3-Methyl-1,2,4-oxadiazol-5-yl)-2-thiophenecarboxylic acid133380-68-4C8H6N2O3S
- 5-Methoxy-2-nitrophenyl Isothiocyanate197793-78-5C8H6N2O3S
- 6-Methoxy-7-nitro-1,3-benzothiazole30132-83-3C8H6N2O3S
- 4-Methoxy-3-nitrophenylisothiocyanate1081815-80-6C8H6N2O3S
- 6-Methyl-4-oxo-1,4-dihydrothieno[2,3-d]pyrimidine-2-carboxylic acid1368328-58-8C8H6N2O3S
- 2-Methyl-5-nitro-1,3-benzothiazol-6-ol832713-77-6C8H6N2O3S
- Methyl 4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-5-carboxylate1801143-19-0C8H6N2O3S
- Methyl 4-hydroxythieno[3,2-D]pyrimidine-6-carboxylate2832388-34-6C8H6N2O3S
- 7-Methoxythieno[2,3-b]pyrazine-6-carboxylic acid521948-54-9C8H6N2O3S
- 5-Methyl-6-nitro-3H-1,3-benzothiazol-2-one77859-58-6C8H6N2O3S
- 3-Methyl-5-nitro-1,3-benzothiazol-2-one813424-06-5C8H6N2O3S
- 4-Methoxy-5-nitro-1,3-benzothiazole208458-61-1C8H6N2O3S
- Thieno[3,2-B]pyridine-6-carboxamide, 4,7-dihydro-5-hydroxy-7-oxo-1135953-48-8C8H6N2O3S
- 2-Amino-4-hydroxy-6-benzothiazolecarboxylic acid1783404-89-6C8H6N2O3S
- Methyl 5-(thiophen-2-yl)-1,3,4-oxadiazole-2-carboxylate35403-82-8C8H6N2O3S
- 2-(Oxazolo[4,5-b]pyridin-2-ylthio)acetic acid53052-07-6C8H6N2O3S
- 5-(4-Methylthiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid1872061-01-2C8H6N2O3S
- 4-Oxothieno[3,4-d]pyrimidine-3(4H)-acetic acid53826-79-2C8H6N2O3S
- 6-Methoxy-2-nitrophenyl Isothiocyanate1360916-40-0C8H6N2O3S
- 5-(5-Methylthiophen-3-yl)-1,2,4-oxadiazole-3-carboxylic acid1856593-51-5C8H6N2O3S
- 2-Amino-5-nitro-1-benzothiophene-6-ol1936230-75-9C8H6N2O3S
- 2-[Hydroxy(nitroso)methylidene]-1,3-benzothiazol-3(2H)-ol27655-30-7C8H6N2O3S
- Methyl 5-formylimidazo[2,1-b][1,3]thiazole-2-carboxylate2248369-78-8C8H6N2O3S
- 2-(Acetylamino)-5-cyano-3-thiophenecarboxylic acid2648644-07-7C8H6N2O3S
- 6-Nitro-2H-benzo[b][1,4]oxazine-3(4H)-thione81912-93-8C8H6N2O3S
- Methyl 3-(thiophen-2-yl)-1,2,4-oxadiazole-5-carboxylate1042151-18-7C8H6N2O3S
- Methyl 5-oxo-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate1233537-12-6C8H6N2O3S
- 4-Methyl-2-(1,3-thiazol-5-yl)-1,3-oxazole-5-carboxylic acid1691638-58-0C8H6N2O3S
- 2-{Thieno[3,2-d]pyrimidin-4-yloxy}acetic acid1598620-81-5C8H6N2O3S
- 2-{Thieno[2,3-d]pyrimidin-4-yloxy}acetic acid1601971-28-1C8H6N2O3S
- 4-(Methylthio)-2-nitrobenzo[d]oxazole1806582-01-3C8H6N2O3S
- 2-{6-Methylimidazo[2,1-b][1,3]thiazol-5-yl}-2-oxoacetic acid1233927-43-9C8H6N2O3S
Frequently asked questions
What is the molar mass of C8H6N2O3S?
The molar mass of C8H6N2O3S is 210.21 g/mol, calculated from standard atomic weights for 8 carbon atoms, 6 hydrogen atoms, 2 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 210.0099 Da.
How many compounds have the formula C8H6N2O3S?
CompoundList lists 125 compounds with the molecular formula C8H6N2O3S, including 5-Methyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidine-6-carboxylic acid, Methyl 7-oxo-7H-(1,3)thiazolo(3,2-A)pyrimidine-5-carboxylate, 5-Cyano-6-(methylsulfanyl)-2-oxo-1,2-dihydropyridine-3-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 C8H6N2O3S?
C8H6N2O3S 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.