Molecular formula
C16H12N2O4S
97 compounds have this formula on CompoundList.
- Molar mass
- 328.34g/mol
- Monoisotopic mass
- 328.0518Da
- Atoms
- 35
- Elements
- 5
- Rings plus double bonds
- 12
The formula C16H12N2O4S describes a molecule made of 16 carbon atoms, 12 hydrogen atoms, 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 × 1658.53%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 123.68%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 28.53%14.007 × 2 = 28.014 g/mol
- O Oxygen × 419.49%15.999 × 4 = 63.996 g/mol
- S Sulfur × 19.76%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C16H12N2O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 97 of 97 compounds
4-((2-Hydroxy-1-naphthyl)azo)benzenesulphonic acid
CAS 573-89-7C16H12N2O4S
4-(Quinoline-8-sulfonamido)benzoic acid
CAS 116834-64-1C16H12N2O4S
![4-[(1,4-Dioxo-2-naphthalenyl)amino]benzenesulfonamide chemical structure, C16H12N2O4S, CAS 19992-50-8](/s/CSYFFQVEQXEIAB-UHFFFAOYSA-N.svg)
4-[(1,4-Dioxo-2-naphthalenyl)amino]benzenesulfonamide
CAS 19992-50-8C16H12N2O4S
C.I. Acid Orange 12
CAS 23481-33-6C16H12N2O4S
![2-[2-(2-Oxo-benzothiazol-3-yl)-acetylamino]-benzoic acid chemical structure, C16H12N2O4S, CAS 591212-07-6](/s/PWWSVIPEGABCJG-UHFFFAOYSA-N.svg)
2-[2-(2-Oxo-benzothiazol-3-yl)-acetylamino]-benzoic acid
CAS 591212-07-6C16H12N2O4S
![4-[(3,4-Dioxo-3,4-dihydro-1-naphthalenyl)amino]benzenesulfonamide chemical structure, C16H12N2O4S, CAS 37862-60-5](/s/DIHFBNUDSJVTRQ-UHFFFAOYSA-N.svg)
4-[(3,4-Dioxo-3,4-dihydro-1-naphthalenyl)amino]benzenesulfonamide
CAS 37862-60-5C16H12N2O4S
![3-[5-[Oxo-(3-pyridinylamino)methyl]-2-furanyl]-2-thiophenecarboxylic acid methyl ester chemical structure, C16H12N2O4S, CAS 477851-72-2](/s/LDIUORFGWOBQBG-UHFFFAOYSA-N.svg)
3-[5-[Oxo-(3-pyridinylamino)methyl]-2-furanyl]-2-thiophenecarboxylic acid methyl ester
CAS 477851-72-2C16H12N2O4S
3-(Quinolin-8-ylsulfonylamino)benzoic acid
CAS 209173-94-4C16H12N2O4S
![2-[(8-Quinolinylsulfonyl)amino]benzoic acid chemical structure, C16H12N2O4S, CAS 324036-18-2](/s/JOTQNZHTWXIWHJ-UHFFFAOYSA-N.svg)
2-[(8-Quinolinylsulfonyl)amino]benzoic acid
CAS 324036-18-2C16H12N2O4S
![3-{2-[(E)-(3-Methyl-2,4-dioxo-1,3-thiazolidin-5-ylidene)methyl]-1H-pyrrol-1-yl}benzoic acid chemical structure, C16H12N2O4S, CAS 577790-52-4](/s/RHCSRIZWNIZTNG-UKTHLTGXSA-N.svg)
3-{2-[(E)-(3-Methyl-2,4-dioxo-1,3-thiazolidin-5-ylidene)methyl]-1H-pyrrol-1-yl}benzoic acid
CAS 577790-52-4C16H12N2O4S
N-(5-Acetyl-4-methyl-1,3-thiazol-2-yl)-4-oxochromene-2-carboxamide
CAS 361166-39-4C16H12N2O4S
![N-([1,3]Dioxolo[4,5-f][1,3]benzothiazol-6-yl)-2-phenoxyacetamide chemical structure, C16H12N2O4S, CAS 868677-91-2](/s/AJIBKMAUVUJEHR-UHFFFAOYSA-N.svg)
N-([1,3]Dioxolo[4,5-f][1,3]benzothiazol-6-yl)-2-phenoxyacetamide
CAS 868677-91-2C16H12N2O4S
N-(3-(Methylcarbamoyl)thiophen-2-yl)-4-oxo-4H-chromene-3-carboxamide
CAS 888413-38-5C16H12N2O4S
![N-([1,3]Dioxolo[4,5-f][1,3]benzothiazol-6-yl)-2-methoxybenzamide chemical structure, C16H12N2O4S, CAS 892849-11-5](/s/WOGSPYDEYVVLEB-UHFFFAOYSA-N.svg)
N-([1,3]Dioxolo[4,5-f][1,3]benzothiazol-6-yl)-2-methoxybenzamide
CAS 892849-11-5C16H12N2O4S
Benzenesulfonic acid, 4-(2-(4-hydroxy-1-naphthalenyl)diazenyl)-
CAS 574-69-6C16H12N2O4S
N-(1,3-Benzodioxol-5-yl)-2-(1,3-benzoxazol-2-ylsulfanyl)acetamide
CAS 361184-60-3C16H12N2O4S
![N-[4-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1,3-thiazol-2-yl]furan-2-carboxamide chemical structure, C16H12N2O4S, CAS 864860-97-9](/s/SASRTDMFJXTKSB-UHFFFAOYSA-N.svg)
N-[4-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1,3-thiazol-2-yl]furan-2-carboxamide
CAS 864860-97-9C16H12N2O4S
![N-([1,3]Dioxolo[4,5-f][1,3]benzothiazol-6-yl)-3-methoxybenzamide chemical structure, C16H12N2O4S, CAS 892854-60-3](/s/QWHKLEVWKOEDJD-UHFFFAOYSA-N.svg)
N-([1,3]Dioxolo[4,5-f][1,3]benzothiazol-6-yl)-3-methoxybenzamide
CAS 892854-60-3C16H12N2O4S
![N-{[5-(2H-1,3-benzodioxol-5-yl)-1,2-oxazol-3-yl]methyl}thiophene-2-carboxamide chemical structure, C16H12N2O4S, CAS 1040641-61-9](/s/WMYJFBHZARKPOA-UHFFFAOYSA-N.svg)
N-{[5-(2H-1,3-benzodioxol-5-yl)-1,2-oxazol-3-yl]methyl}thiophene-2-carboxamide
CAS 1040641-61-9C16H12N2O4S
Methyl 2-(5-phenylisoxazole-3-carboxamido)thiophene-3-carboxylate
CAS 1172416-65-7C16H12N2O4S
Methyl 1-oxo-2-(thiophene-2-carboxamido)-1,2-dihydroisoquinoline-4-carboxylate
CAS 443110-33-6C16H12N2O4S
![3-(2-{[(5E)-3-Methyl-2,4-dioxo-1,3-thiazolidin-5-ylidene]methyl}-1H-pyrrol-1-yl)benzoic acid chemical structure, C16H12N2O4S](/s/RHCSRIZWNIZTNG-LCYFTJDESA-N.svg)
3-(2-{[(5E)-3-Methyl-2,4-dioxo-1,3-thiazolidin-5-ylidene]methyl}-1H-pyrrol-1-yl)benzoic acid
C16H12N2O4S
N-(Quinolin-8-yl)-1,3-dioxaindane-5-sulfonamide
CAS 1232007-48-5C16H12N2O4S
N-(1-Naphthyl)-2-nitrobenzenesulfonamide
CAS 50393-59-4C16H12N2O4S
- N-(1-Naphthyl)-4-nitrobenzenesulfonamide56799-93-0C16H12N2O4S
- N-(1-Naphthyl)-3-nitrobenzenesulfonamide419559-79-8C16H12N2O4S
- 4-[(2,4-Dioxo-3-phenyl-1,3-thiazolidin-5-yl)amino]benzoic acid348078-44-4C16H12N2O4S
- Methyl 1-(4-carboxyphenyl)-5-thien-2-yl-1H-pyrazole-3-carboxylate957320-47-7C16H12N2O4S
- 2-(1,3-Benzodioxol-5-yloxy)-N-(1,3-benzothiazol-2-yl)acetamide409338-87-0C16H12N2O4S
- Methyl 2-(2-quinoxalinylsulfonyl)benzenecarboxylate338394-71-1C16H12N2O4S
- Methyl 3-[[2-(1H-indol-3-yl)-2-oxoacetyl]amino]thiophene-2-carboxylate1024263-82-8C16H12N2O4S
- N-(4-Nitrophenyl)naphthalene-2-sulfonamide22092-21-3C16H12N2O4S
- 3-{[(2-Oxo-1,3-benzothiazol-3(2H)-yl)acetyl]amino}benzoic acid812642-07-2C16H12N2O4S
- (E)-2-(4-Methylphenyl)sulfonyl-3-(4-nitrophenyl)prop-2-enenitrile49678-64-0C16H12N2O4S
- N-[2-(1,3-Benzoxazol-2-ylsulfanyl)acetyl]-2-hydroxybenzamide334498-08-7C16H12N2O4S
- 2-Hydroxy-5-[[4-(4-hydroxyphenyl)-1,3-thiazol-2-yl]amino]benzoic acid708282-34-2C16H12N2O4S
- N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-5-thiophen-2-yl-1,2-oxazole-3-carboxamide832138-73-5C16H12N2O4S
- 4-[(8-Quinolinylamino)sulfonyl]benzoic acid1014850-03-3C16H12N2O4S
- N-((5-(Thiophen-2-yl)isoxazol-3-yl)methyl)benzo[d][1,3]dioxole-5-carboxamide946341-11-3C16H12N2O4S
- Methyl 3-(isoxazole-5-carboxamido)-5-phenylthiophene-2-carboxylate919860-86-9C16H12N2O4S
- 5-(3-(Benzo[d]thiazol-2-yloxy)azetidine-1-carbonyl)-2H-pyran-2-one1797589-28-6C16H12N2O4S
- N-(5-Nitro-1-naphthyl)benzenesulfonamide327059-90-5C16H12N2O4S
- 4H-Thieno(2',3':4,5)pyrimido(2,1-b)benzoxazole-2-carboxylic acid, 3-methyl-4-oxo-, ethyl ester159852-70-7C16H12N2O4S
- [4-(2-Hydroxy-5-methoxybenzoyl)-1H-pyrazol-1-yl]-2-thienylmethanone1002651-58-2C16H12N2O4S
- 3-[(4-Nitrophenyl)sulfanyl]-1-phenylpyrrolidine-2,5-dione4595-84-0C16H12N2O4S
- N-(3-(Methylcarbamoyl)thiophen-2-yl)-2-oxo-2H-chromene-3-carboxamide888413-34-1C16H12N2O4S
- N-([1,3]Dioxolo[4,5-f][1,3]benzothiazol-6-yl)-4-methoxybenzamide892854-74-9C16H12N2O4S
- N-(Benzo[d][1,3]dioxol-5-yl)-2-(5-(thiophen-2-yl)isoxazol-3-yl)acetamide946284-69-1C16H12N2O4S
- 1,1'-Sulfonylbis(3-isocyanato-4-methylbenzene)6338-92-7C16H12N2O4S
- 5-{[5-(4-Methoxyphenyl)furan-2-yl]methylidene}-2-sulfanylidene-1,3-diazinane-4,6-dione329795-36-0C16H12N2O4S
- 5-Nitro-2-[2-(phenylsulfanyl)ethyl]-1H-isoindole-1,3(2H)-dione634912-67-7C16H12N2O4S
- N-([2,3'-Bifuran]-5-ylmethyl)-4-cyanobenzenesulfonamide2034567-49-0C16H12N2O4S
- 4-Amino-N-(1,4-dioxo-2-naphthyl)benzenesulfonamide22359-66-6C16H12N2O4S
- 2-Acetyl-3-(((thiophene-2-carbonyl)oxy)methyl)quinoxaline 1-oxide861633-36-5C16H12N2O4S
- 2-(Methanesulfonyl)-2'H,5'H-spiro[fluorene-9,4'-imidazolidine]-2',5'-dione89391-55-9C16H12N2O4S
- I+/--[[[(4-Methylphenyl)sulfonyl]oxy]imino]-I(2)-oxobenzenepropanenitrile85692-30-4C16H12N2O4S
- 6-Methyl-8-nitro-3-phenylsulfonylquinoline607743-27-1C16H12N2O4S
- Thiophene-2,5-dicarboxylic acid--4,4'-bipyridine (1/1)845831-32-5C16H12N2O4S
- 2-(7-(Benzofuran-2-yl)-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidin-3-yl)acetic acid1411766-19-2C16H12N2O4S
- 2-(2-Formylphenoxy)-N-(2-sulfanyl-1,3-benzoxazol-6-yl)acetamide1808422-84-5C16H12N2O4S
- 4-[2-(1-Oxonaphthalen-2(1H)-ylidene)hydrazinyl]benzene-1-sulfonic acid66361-19-1C16H12N2O4S
- 2-[2-(4-Oxonaphthalen-1(4H)-ylidene)hydrazinyl]benzene-1-sulfonic acid90638-37-2C16H12N2O4S
- 2-Naphthalenesulfonic acid, 3-hydroxy-4-(phenylazo)-75629-43-5C16H12N2O4S
- 4-(2-Carbamoyl-2-cyanoeth-1-en-1-yl)-2-methoxyphenyl thiophene-2-carboxylate387846-13-1C16H12N2O4S
- 9-((4-Nitrophenyl)sulfonyl)-1,4-dihydro-1,4-epiminonaphthalene337377-24-9C16H12N2O4S
- 2-[4-(Aminosulfonyl)phenyl]quinoline-4-carboxylic acid1165800-22-5C16H12N2O4S
- 2-{[(Benzyloxy)carbonyl]amino}-1,3-benzothiazole-6-carboxylic acid2274342-41-3C16H12N2O4S
- 3-[2-(4-Hydroxy-1-naphthalenyl)diazenyl]benzenesulfonic acid59620-09-6C16H12N2O4S
- 4-[[(4-Oxo-4H-1-benzopyran-3-yl)imino]methyl]benzenesulfonamide1107625-60-4C16H12N2O4S
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(4-cyclopropyl-1,3-thiazol-2-yl)acetate2248341-25-3C16H12N2O4S
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 4,5,6,7-tetrahydro-1,3-benzothiazole-4-carboxylate2248392-15-4C16H12N2O4S
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-(ethylsulfanyl)pyridine-4-carboxylate2248393-71-5C16H12N2O4S
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(cyclopropylmethyl)-1,3-thiazole-5-carboxylate2248363-15-5C16H12N2O4S
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-[(methylsulfanyl)methyl]pyridine-2-carboxylate2248414-20-0C16H12N2O4S
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(2-cyclopropyl-1,3-thiazol-4-yl)acetate2248375-85-9C16H12N2O4S
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-{[(pyridin-3-yl)methyl]sulfanyl}acetate2248294-33-7C16H12N2O4S
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(pyridin-2-ylsulfanyl)propanoate2248318-67-2C16H12N2O4S
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-(pyridin-2-ylsulfanyl)propanoate2248397-32-0C16H12N2O4S
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(ethylsulfanyl)pyridine-4-carboxylate2248410-78-6C16H12N2O4S
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 6-(ethylsulfanyl)pyridine-3-carboxylate2248284-26-4C16H12N2O4S
- 2-{[(Benzyloxy)carbonyl]amino}-1,3-benzothiazole-5-carboxylic acid2803846-75-3C16H12N2O4S
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-{[(pyridin-4-yl)methyl]sulfanyl}acetate2248414-85-7C16H12N2O4S
- 2-{[(Benzyloxy)carbonyl]amino}-1,3-benzothiazole-7-carboxylic acid2580233-86-7C16H12N2O4S
- 3-{[(Benzyloxy)carbonyl]amino}thieno[2,3-b]pyridine-2-carboxylic acid2580244-23-9C16H12N2O4S
- 6-{[(Benzyloxy)carbonyl]amino}-1,3-benzothiazole-2-carboxylic acid2580244-53-5C16H12N2O4S
- 2-{[(Benzyloxy)carbonyl]amino}thieno[3,2-b]pyridine-3-carboxylic acid2580188-45-8C16H12N2O4S
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-cyclopropyl-4-methyl-1,3-thiazole-5-carboxylate2248270-05-3C16H12N2O4S
- 3-{[(Benzyloxy)carbonyl]amino}thieno[3,2-c]pyridine-2-carboxylic acid2580189-43-9C16H12N2O4S
- 5-{[(Benzyloxy)carbonyl]amino}-1,3-benzothiazole-2-carboxylic acid2580204-62-0C16H12N2O4S
- 3-{[(Benzyloxy)carbonyl]amino}thieno[3,2-b]pyridine-2-carboxylic acid2580253-27-4C16H12N2O4S
- 2-{[(Benzyloxy)carbonyl]amino}thieno[2,3-c]pyridine-3-carboxylic acid2580242-91-5C16H12N2O4S
- Methyl 3-amino-2-benzoyl-6-oxo-6H,7H-thieno[2,3-b]pyridine-5-carboxylate2639417-39-1C16H12N2O4S
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-{[(pyridin-2-yl)methyl]sulfanyl}acetate2248326-26-1C16H12N2O4S
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 4,5,6,7-tetrahydro-1,3-benzothiazole-2-carboxylate2248268-52-0C16H12N2O4S
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-(ethylsulfanyl)pyridine-2-carboxylate2248336-83-4C16H12N2O4S
- 3-{[(Benzyloxy)carbonyl]amino}thieno[2,3-c]pyridine-2-carboxylic acid2913418-64-9C16H12N2O4S
- 5-((4-Methylbenzo[d]thiazol-2-yl)amino)isophthalic acid2344090-70-4C16H12N2O4S
Frequently asked questions
What is the molar mass of C16H12N2O4S?
The molar mass of C16H12N2O4S is 328.34 g/mol, calculated from standard atomic weights for 16 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 328.0518 Da.
How many compounds have the formula C16H12N2O4S?
CompoundList lists 97 compounds with the molecular formula C16H12N2O4S, including 4-((2-Hydroxy-1-naphthyl)azo)benzenesulphonic acid, 4-(Quinoline-8-sulfonamido)benzoic acid, 4-[(1,4-Dioxo-2-naphthalenyl)amino]benzenesulfonamide. 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 C16H12N2O4S?
C16H12N2O4S has a degree of unsaturation of 12. 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.