C7H9N3O4S
51 compounds have this formula on CompoundList.
- Molar mass
- 231.23g/mol
- Monoisotopic mass
- 238.0753Da
- Atoms
- 24
- Elements
- 5
- Rings plus double bonds
- 5
The formula C7H9N3O4S describes a molecule made of 7 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms, 4 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 × 736.36%12.011 × 7 = 84.077 g/mol
- H Hydrogen × 93.92%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 318.17%14.007 × 3 = 42.021 g/mol
- O Oxygen × 427.68%15.999 × 4 = 63.996 g/mol
- S Sulfur × 113.87%32.06 × 1 = 32.060 g/mol
Compounds with the formula C7H9N3O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 51 of 51 compounds
![2-Methanesulfonyl-6H,7H-[1,4]dioxino[2,3-d]pyrimidin-4-amine chemical structure, C7H9N3O4S, CAS 3017242-56-4](/s/IHROUYROIDHVSA-UHFFFAOYSA-N.svg)
![2-[(2,4-Dimethyl-3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazin-6-yl)sulfanyl]acetic acid chemical structure, C7H9N3O4S, CAS 291780-57-9](/s/PEQFARLCQPNYLS-UHFFFAOYSA-N.svg)
![2-[(5-Methyl-3-nitropyrazolyl)methylthio]acetic acid chemical structure, C7H9N3O4S, CAS 1020724-69-9](/s/VSQTZAJGBTWAEQ-UHFFFAOYSA-N.svg)
![{[5-(Ethoxymethyl)-1,3,4-thiadiazol-2-yl]amino}(oxo)acetic acid chemical structure, C7H9N3O4S, CAS 1158780-25-6](/s/GQQPLPFGGNNARJ-UHFFFAOYSA-N.svg)
![2-Methyl-1,1-dioxo-2H,3H,4H-1lambda6-pyrazolo[1,5-e][1,2,5]thiadiazine-8-carboxylic acid chemical structure, C7H9N3O4S, CAS 2137829-00-4](/s/QUMFFNXIRZKNGC-UHFFFAOYSA-N.svg)
![2-[5-(Ethoxycarbonylamino)-1,2,4-thiadiazol-3-yl]acetic acid chemical structure, C7H9N3O4S, CAS 150215-30-8](/s/LAGDTVXMWKMYSS-UHFFFAOYSA-N.svg)
![Methyl 2-[(5-methyl-4-nitro-1H-pyrazol-3-yl)sulfanyl]acetate chemical structure, C7H9N3O4S, CAS 1240284-08-5](/s/JSUQLACDAOHKPV-UHFFFAOYSA-N.svg)
![2-Methyl-1,1-dioxo-2H,3H,4H-1lambda6-pyrazolo[1,5-e][1,2,5]thiadiazine-7-carboxylic acid chemical structure, C7H9N3O4S, CAS 2138342-58-0](/s/YRSBAALFCZLCRF-UHFFFAOYSA-N.svg)
![4-Thiazolecarboxamide, 2-methyl-N-[2-(nitrooxy)ethyl]- chemical structure, C7H9N3O4S, CAS 121261-50-5](/s/RIIGJBMAJBLGOX-UHFFFAOYSA-N.svg)
- 2-(1-Methyl-4-sulfamoyl-1H-pyrrol-2-yl)-2-oxoacetamide1803604-20-7C7H9N3O4S
- 2-Amino-N-methyl-5-nitrobenzenesulfonamide100524-20-7C7H9N3O4S
- 1,3-Dimethyl-5-methoxypyrazole-4-sulfonyl isocyanate88399-12-6C7H9N3O4S
- 4-[(Hydrazinecarbonyl)amino]benzene-1-sulfonic acid117869-19-9C7H9N3O4S
- 4-Amino-N-methyl-3-nitrobenzene-1-sulfonamide100524-21-8C7H9N3O4S
- 2-[(Methanesulfonyl)amino]-4-methylpyrimidine-5-carboxylic acid1087606-48-1C7H9N3O4S
- Benzenesulfonamide, 4-amino-N-methyl-2-nitro-1251399-18-4C7H9N3O4S
- Sulfuric acid--1H-benzimidazol-2-amine (1/1)67862-46-8C7H9N3O4S
- 6,6-Dioxo-4H,5H,7H,8H-6lambda6-[1,2,3]triazolo[1,5-d][1,4]thiazepine-3-carboxylic acid2060029-13-0C7H9N3O4S
- Methyl 2-[5-(methoxycarbonylamino)-1,2,4-thiadiazol-3-yl]acetate149196-71-4C7H9N3O4S
- N,N-Dimethyl-3-nitropyridine-2-sulfonamide1334643-93-4C7H9N3O4S
- Methyl 5-amino-2-(methylsulfonyl)pyrimidine-4-carboxylate1780608-62-9C7H9N3O4S
- S-Propyl-5-nitro-2-thiobarbituric-d7 Acid1265919-34-3C7H9N3O4S
- 2-[(Methylsulfonyl)amino]-5-pyrimidinecarboxylic acid methyl ester1428848-65-0C7H9N3O4S
- N-Methyl-Na(2)-(2-nitrophenyl)sulfamide882757-31-5C7H9N3O4S
- N-Ethyl-5-nitropyridine-2-sulfonamide1420851-53-1C7H9N3O4S
- N-Ethyl-3-nitropyridine-2-sulfonamide1420897-50-2C7H9N3O4S
- N,N-Dimethyl-5-nitropyridine-2-sulfonamide1420897-59-1C7H9N3O4S
- 5-Amino-2-methyl-4-nitrobenzene-1-sulfonamide2059975-82-3C7H9N3O4S
- 4-[(1E)-3-Hydroxy-3-methyltriaz-1-en-1-yl]benzene-1-sulfonic acid138618-29-8C7H9N3O4S
- 5-(1,1-Dioxo-1lambda6-thiolan-2-yl)-1H-1,2,3-triazole-4-carboxylic acid2137783-43-6C7H9N3O4S
- 5-(1,1-Dioxo-1lambda6-thiolan-3-yl)-1H-1,2,3-triazole-4-carboxylic acid2137812-24-7C7H9N3O4S
- 2-Amino-7,7-dioxo-5H,6H,8H-7lambda6-imidazo[2,1-c][1,4]thiazine-3-carboxylic acid2137996-71-3C7H9N3O4S
- 7,7-Dioxo-5H,6H,8H,9H-7lambda6-[1,2,4]triazolo[4,3-d][1,4]thiazepine-3-carboxylic acid2172563-15-2C7H9N3O4S
- (3-Methyl-4-nitropyridin-2-yl)methanesulfonamide1858184-50-5C7H9N3O4S
- N-(2-Amino-5-nitrophenyl)methanesulfonamide74805-19-9C7H9N3O4S
- Methyl-oxido-[(4-sulfophenyl)hydrazinylidene]azaniumC7H9N3O4S
Frequently asked questions
What is the molar mass of C7H9N3O4S?
The molar mass of C7H9N3O4S is 231.23 g/mol, calculated from standard atomic weights for 7 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 238.0753 Da.
How many compounds have the formula C7H9N3O4S?
CompoundList lists 51 compounds with the molecular formula C7H9N3O4S, including 4-Pyridinecarboxylic acid, 2-(sulfomethyl)hydrazide, 4-Methyl-3-nitrobenzene-1-sulfonohydrazide, N-(4-Amino-3-nitrophenyl)methanesulfonamide. 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 C7H9N3O4S?
C7H9N3O4S has a degree of unsaturation of 5. 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.