C12H9ClN2O4S
42 compounds have this formula on CompoundList.
- Molar mass
- 312.72g/mol
- Monoisotopic mass
- 311.9972Da
- Atoms
- 29
- Elements
- 6
- Rings plus double bonds
- 9
The formula C12H9ClN2O4S describes a molecule made of 12 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 2 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 × 1246.09%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 92.90%1.008 × 9 = 9.072 g/mol
- Cl Chlorine × 111.34%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 28.96%14.007 × 2 = 28.014 g/mol
- O Oxygen × 420.46%15.999 × 4 = 63.996 g/mol
- S Sulfur × 110.25%32.06 × 1 = 32.060 g/mol
Compounds with the formula C12H9ClN2O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 42 of 42 compounds
![[2-(Carbamoylamino)-2-oxoethyl] 3-chloro-1-benzothiophene-2-carboxylate chemical structure, C12H9ClN2O4S, CAS 728921-07-1](/s/RIBMBNMYRCRRTJ-UHFFFAOYSA-N.svg)
![(5Z)-5-[(4-Chloro-3-nitrophenyl)methylidene]-3-ethyl-1,3-thiazolidine-2,4-dione chemical structure, C12H9ClN2O4S, CAS 685108-31-0](/s/DSOBAQPVFHAKRU-POHAHGRESA-N.svg)
- 5-(3-Chloro-4-hydroxy-5-methoxybenzylidene)-2-thioxodihydro-4,6(1H,5H)-pyrimidinedione353473-13-9C12H9ClN2O4S
- 4-[(5-Chloropyridin-2-yl)sulfamoyl]benzoic acid876717-63-4C12H9ClN2O4S
- Benzenesulfonic acid, 4-[(3-chloro-4-hydroxyphenyl)azo]-50573-58-5C12H9ClN2O4S
- N-(1,3-Dioxaindan-5-yl)-6-chloropyridine-3-sulfonamide622798-43-0C12H9ClN2O4S
- 3-Chloro-N-(3-nitrophenyl)benzenesulfonamide16937-11-4C12H9ClN2O4S
- 3-[(5-Chloropyridin-2-yl)sulfamoyl]benzoic acid1040319-21-8C12H9ClN2O4S
- N-(4-Chloro-2-nitrophenyl)-3-methoxythiophene-2-carboxamide344273-61-6C12H9ClN2O4S
- 3-(6-Chloropyridine-3-sulfonamido)benzoic acid1001478-47-2C12H9ClN2O4S
- 4-(6-Chloropyridine-3-sulfonamido)benzoic acid1003767-63-2C12H9ClN2O4S
- 1 suppliers3-Nitro-4-phenylaminobenzenesulfonyl chloride57231-05-7C12H9ClN2O4S
- 3-(2-Chloropyridine-3-sulfonamido)benzoic acid1016466-69-5C12H9ClN2O4S
- 4-[(Benzenesulfonyl)methyl]-2-chloro-5-nitropyridine88912-74-7C12H9ClN2O4S
- N-(3-Chloro-4-nitrophenyl)benzenesulfonamide88681-06-5C12H9ClN2O4S
- 2aChloroa6a[(4ahydroxya6amethoxypyrimidina2a yl)sulfanyl]benzoic acid1962919-94-3C12H9ClN2O4S
- N-(6-Chloro-pyridine-3-sulfonyl)-anthranilic acid857588-92-2C12H9ClN2O4S
- Perchloric acid--3H-phenothiazin-3-imine (1/1)89804-43-3C12H9ClN2O4S
- 4-{[(Benzyloxy)carbonyl]amino}-2-chloro-1,3-thiazole-5-carboxylic acid2580227-05-8C12H9ClN2O4S
- 5-Nitro-2-(phenylamino)benzene-1-sulfonyl chloride180908-72-9C12H9ClN2O4S
Frequently asked questions
What is the molar mass of C12H9ClN2O4S?
The molar mass of C12H9ClN2O4S is 312.72 g/mol, calculated from standard atomic weights for 12 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 311.9972 Da.
How many compounds have the formula C12H9ClN2O4S?
CompoundList lists 42 compounds with the molecular formula C12H9ClN2O4S, including 2'-Chloro-4'-nitrobenzenesulfonanilide, 2'-Chloro-3-nitrobenzenesulfonanilide, Benzenesulfonamide, 4-chloro-3-nitro-N-phenyl-. 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 C12H9ClN2O4S?
C12H9ClN2O4S has a degree of unsaturation of 9. 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.