Molecular formula
C12H14N2O3S
279 compounds have this formula on CompoundList.
- Molar mass
- 266.31g/mol
- Monoisotopic mass
- 266.0725Da
- Atoms
- 32
- Elements
- 5
- Rings plus double bonds
- 7
The formula C12H14N2O3S describes a molecule made of 12 carbon atoms, 14 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 × 1254.12%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 145.30%1.008 × 14 = 14.112 g/mol
- N Nitrogen × 210.52%14.007 × 2 = 28.014 g/mol
- O Oxygen × 318.02%15.999 × 3 = 47.997 g/mol
- S Sulfur × 112.04%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C12H14N2O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 279 of 279 compounds
tert-Butyl 5-amino-2-(thiophen-2-yl)-1,3-oxazole-4-carboxylate
CAS 2248380-75-6C12H14N2O3S
3-(1-Ethanesulfonyl-1H-pyrazol-4-yl)-4-methyl-phenol
CAS 2270910-96-6C12H14N2O3S
N-(1-Methyl-2,2-dioxo-3,4-dihydro-2lambda6,1-benzothiazin-4-yl)prop-2-enamide
CAS 2411279-96-2C12H14N2O3S
2-(1H-Pyrazol-4-yl)ethyl 4-methylbenzene-1-sulfonate
CAS 2757952-64-8C12H14N2O3S
Methyl (4R)-3-acetyl-2-(2-pyridinyl)-4-thiazolidinecarboxylate
CAS 196930-44-6C12H14N2O3S
![{4-[(3R)-Morpholin-3-yl]benzene-1-sulfonyl}acetonitrile chemical structure, C12H14N2O3S, CAS 1213424-49-7](/s/FUXZVWPXDGNBTQ-LBPRGKRZSA-N.svg)
{4-[(3R)-Morpholin-3-yl]benzene-1-sulfonyl}acetonitrile
CAS 1213424-49-7C12H14N2O3S
(1-Methyl-1H-pyrazol-5-yl)methyl 4-methylbenzene-1-sulfonate
CAS 2149573-73-7C12H14N2O3S
N-(2-Benzenesulfonamidoethyl)but-2-ynamide
CAS 2411242-84-5C12H14N2O3S
tert-Butyl N-(5-hydroxy-1,3-benzothiazol-2-yl)carbamate
CAS 2413874-54-9C12H14N2O3S
tert-Butyl N-(7-hydroxy-1,3-benzothiazol-2-yl)carbamate
CAS 2580218-20-6C12H14N2O3S
![Ethyl 2-((7-methylthieno[3,2-d]pyrimidin-4-yl)oxy)propanoate chemical structure, C12H14N2O3S, CAS 2748317-75-9](/s/NEYDEMRSMFTRKR-UHFFFAOYSA-N.svg)
Ethyl 2-((7-methylthieno[3,2-d]pyrimidin-4-yl)oxy)propanoate
CAS 2748317-75-9C12H14N2O3S
5-(2,4,6-Trimethoxyphenyl)thiazol-2-amine
CAS 22035-32-1C12H14N2O3S
2(3H)-Thiophenone, dihydro-3-(((3-hydroxy-5-(hydroxymethyl)-6-methyl-4-pyridyl)methylene)amino)-
CAS 23374-43-8C12H14N2O3S
(4R)-2-(4-Acetamidophenyl)thiazolidine-4-carboxylic acid
CAS 849052-66-0C12H14N2O3S
![Ethyl N-[(4-acetylphenyl)carbamothioyl]carbamate chemical structure, C12H14N2O3S, CAS 744246-27-3](/s/YJFXVGSLKYQMBA-UHFFFAOYSA-N.svg)
Ethyl N-[(4-acetylphenyl)carbamothioyl]carbamate
CAS 744246-27-3C12H14N2O3S
![4-Acetyl-1-[2-(thiophen-2-yl)ethyl]piperazine-2,6-dione chemical structure, C12H14N2O3S, CAS 89508-12-3](/s/HETXFZJTLHXVBT-UHFFFAOYSA-N.svg)
4-Acetyl-1-[2-(thiophen-2-yl)ethyl]piperazine-2,6-dione
CAS 89508-12-3C12H14N2O3S
![(R)-3-(3-Hydroxypiperidin-1-yl)benzo[d]isothiazole 1,1-dioxide chemical structure, C12H14N2O3S, CAS 1421028-52-5](/s/PDIWXTHYXMHBQQ-SECBINFHSA-N.svg)
(R)-3-(3-Hydroxypiperidin-1-yl)benzo[d]isothiazole 1,1-dioxide
CAS 1421028-52-5C12H14N2O3S
![(S)-3-(3-Hydroxypiperidin-1-yl)benzo[d]isothiazole 1,1-dioxide chemical structure, C12H14N2O3S, CAS 1421018-33-8](/s/PDIWXTHYXMHBQQ-VIFPVBQESA-N.svg)
(S)-3-(3-Hydroxypiperidin-1-yl)benzo[d]isothiazole 1,1-dioxide
CAS 1421018-33-8C12H14N2O3S
![7-[(2-Aminoethyl)amino]naphthalene-1-sulfonic acid chemical structure, C12H14N2O3S, CAS 112058-94-3](/s/WUZPOGKMUBQZPM-UHFFFAOYSA-N.svg)
7-[(2-Aminoethyl)amino]naphthalene-1-sulfonic acid
CAS 112058-94-3C12H14N2O3S
1-(Benzenesulfonyl)-1-diazoniohex-1-en-2-olate
CAS 113093-55-3C12H14N2O3S
5-Amino-N-(2-hydroxyethyl)naphthalene-1-sulfonamide
CAS 185341-31-5C12H14N2O3S
![Methyl {[2-oxo-1-(2-phenylhydrazinylidene)propyl]sulfanyl}acetate chemical structure, C12H14N2O3S, CAS 500798-44-7](/s/NBEFWFSNRGCRGK-UHFFFAOYSA-N.svg)
Methyl {[2-oxo-1-(2-phenylhydrazinylidene)propyl]sulfanyl}acetate
CAS 500798-44-7C12H14N2O3S
Ethyl 3-(pyridine-3-carbonyl)-1,3-thiazolidine-4-carboxylate
CAS 63353-98-0C12H14N2O3S
N-(3-Formyl-1-methyl-1H-indol-2-yl)-N-methylmethanesulfonamide
CAS 65287-76-5C12H14N2O3S
- N-(Pent-4-YN-1-yl)-4-sulfamoylbenzamide1696791-53-3C12H14N2O3S
- N-Ethyl-7-methoxyquinoline-8-sulfonamide2060020-17-7C12H14N2O3S
- 7-Methoxy-N,N-dimethylquinoline-8-sulfonamide2060031-22-1C12H14N2O3S
- 2-Oxo-4-(4,5,6,7-tetrahydro-1-benzothiophen-2-yl)imidazolidine-4-carboxylic acid2248286-99-7C12H14N2O3S
- Methyl 6-oxo-2-(prop-2-yn-1-ylsulfanyl)-1-(propan-2-yl)-1,6-dihydropyrimidine-5-carboxylate2742061-65-8C12H14N2O3S
- N'-[(4-Hydroxy-3,4-dihydro-1H-2-benzothiopyran-4-yl)methyl]ethanediamide2770635-52-2C12H14N2O3S
- 4-(4-Methanesulfonylphenyl)-1,3-dimethyl-1H-pyrazol-5-ol2137705-40-7C12H14N2O3S
- tert-Butyl N-[4-(but-3-ynoyl)-1,3-thiazol-2-yl]carbamate2137765-86-5C12H14N2O3S
- tert-Butyl N-[4-(2-oxobut-3-yn-1-yl)-1,3-thiazol-2-yl]carbamate1996595-67-5C12H14N2O3S
- tert-Butyl N-{[4-(prop-2-ynoyl)-1,3-thiazol-2-yl]methyl}carbamate2023621-85-2C12H14N2O3S
- tert-Butyl N-[5-(but-3-ynoyl)-1,3-thiazol-2-yl]carbamate2137584-95-1C12H14N2O3S
- (1S)-1-[4-(4-Methanesulfonyl-1H-pyrazol-1-yl)phenyl]ethan-1-ol2137135-59-0C12H14N2O3S
- [2-(4-Methanesulfonyl-1H-pyrazol-1-yl)-5-methylphenyl]methanol2138239-16-2C12H14N2O3S
- N-(1-Cyanopropyl)-2-oxo-2-phenylethane-1-sulfonamide2138093-52-2C12H14N2O3S
- 2-(2-Methoxyethyl)-5,6-dimethylthieno[2,3-d]pyrimidine-4-carboxylic acid2171854-84-3C12H14N2O3S
- 5-Ethyl-2-(2-hydroxyethyl)-6-methylthieno[2,3-d]pyrimidine-4-carboxylic acid2172025-36-2C12H14N2O3S
- 6-Ethyl-2-(2-methoxyethyl)thieno[2,3-d]pyrimidine-4-carboxylic acid2171824-01-2C12H14N2O3S
- (3-Methyl-1-phenyl-1H-pyrazol-4-yl)methyl methanesulfonate2159586-35-1C12H14N2O3S
- {4-[(4-Methanesulfonyl-1H-pyrazol-1-yl)methyl]phenyl}methanol2137587-48-3C12H14N2O3S
- tert-Butyl N-[1-(4-cyanothiophen-2-yl)-2-oxoethyl]carbamate2228715-26-0C12H14N2O3S
- [4-(4-Methanesulfonyl-1H-pyrazol-1-yl)-2-methylphenyl]methanol2138022-36-1C12H14N2O3S
- (1-Methyl-1H-pyrazol-4-yl)methyl 4-methylbenzene-1-sulfonate2276142-97-1C12H14N2O3S
- (5-Methyl-1H-imidazol-4-yl)methyl 4-methylbenzene-1-sulfonate74461-57-7C12H14N2O3S
- (2-Methyl-1H-imidazol-4-yl)methyl 4-methylbenzene-1-sulfonate2757927-77-6C12H14N2O3S
- (1-Methyl-1H-imidazol-2-yl)methyl 4-methylbenzene-1-sulfonate2757928-30-4C12H14N2O3S
- (1-Methyl-1H-pyrazol-3-yl)methyl 4-methylbenzene-1-sulfonate2153146-88-2C12H14N2O3S
- (1-Methyl-1H-imidazol-5-yl)methyl 4-methylbenzene-1-sulfonate2274238-89-8C12H14N2O3S
- tert-Butyl N-(2-sulfanyl-1,3-benzoxazol-6-yl)carbamate2413886-89-0C12H14N2O3S
- tert-Butyl N-[1-(5-cyanothiophen-2-yl)-2-oxoethyl]carbamate2229602-98-4C12H14N2O3S
- [4-(4-Methanesulfonyl-1H-pyrazol-1-yl)-3-methylphenyl]methanol2137993-72-5C12H14N2O3S
- 2-(4-Methanesulfonyl-1H-pyrazol-1-yl)-1-phenylethan-1-ol2137980-68-6C12H14N2O3S
- 3-Ethyl-6-(oxolan-3-yl)imidazo[2,1-b][1,3]thiazole-5-carboxylic acid2138543-92-5C12H14N2O3S
- N-(1-Cyanopropan-2-yl)-2-oxo-2-phenylethane-1-sulfonamide2138560-42-4C12H14N2O3S
- 1-Cyclopropanecarbonyl-2,3-dihydro-1H-indole-6-sulfonamide2172079-07-9C12H14N2O3S
- (1S)-1-[2-(4-Methanesulfonyl-1H-pyrazol-1-yl)phenyl]ethan-1-ol2137135-56-7C12H14N2O3S
- 1-[4-(4-Methanesulfonyl-1H-pyrazol-1-yl)phenyl]ethan-1-ol2137661-28-8C12H14N2O3S
- 1-[2-(4-Methanesulfonyl-1H-pyrazol-1-yl)phenyl]ethan-1-ol2138166-41-1C12H14N2O3S
- tert-Butyl N-(2-hydroxy-1,3-benzothiazol-5-yl)carbamate2580189-24-6C12H14N2O3S
- 2-Oxo-1-azatricyclo[7.3.1.0,5,13]trideca-5,7,9(13)-triene-7-sulfonamide2639430-04-7C12H14N2O3S
- 1-Methyl-1-oxo-4H-spiro[1lambda6,2,4-benzothiadiazine-3,1'-cyclobutane]-3'-carboxylic acid2639416-84-3C12H14N2O3S
- 4-Acetamido-3-thia-1-azatricyclo[5.2.2.0,2,6]undeca-2(6),4-diene-5-carboxylic acid2680766-03-2C12H14N2O3S
- tert-Butyl N-{[5-(prop-2-ynoyl)-1,3-thiazol-2-yl]methyl}carbamate2137784-22-4C12H14N2O3S
- N-Ethyl-3-(2-methylpyridin-4-yl)furan-2-sulfonamide2137787-27-8C12H14N2O3S
- (1R)-1-[4-(4-Methanesulfonyl-1H-pyrazol-1-yl)phenyl]ethan-1-ol2137135-47-6C12H14N2O3S
- (1R)-1-[2-(4-Methanesulfonyl-1H-pyrazol-1-yl)phenyl]ethan-1-ol2137030-14-7C12H14N2O3S
- tert-Butyl N-{7-hydroxythieno[3,2-b]pyridin-6-yl}carbamate2770544-85-7C12H14N2O3S
- 1-Ethyl-1H-pyrazol-4-yl 4-methylbenzene-1-sulfonate2757874-50-1C12H14N2O3S
- Ethyl N-[(3-acetylphenyl)carbamothioyl]carbamate2436664-89-8C12H14N2O3S
- (1-Methyl-4-(3-(methylsulfonyl)phenyl)-1H-pyrazol-5-yl)methanol3078419-56-1C12H14N2O3S
- (1-Methyl-4-(4-(methylsulfonyl)phenyl)-1H-pyrazol-3-yl)methanol3078406-16-0C12H14N2O3S
- 4-(Ethylsulfonyl)-3-(4-methoxyphenyl)-1H-pyrazole1708485-90-8C12H14N2O3S
- 3-(Ethylsulfonyl)-4-(3-methoxyphenyl)-1H-pyrazole1707370-41-9C12H14N2O3S
- 3-(Ethylsulfonyl)-4-(2-methoxyphenyl)-1H-pyrazole1707374-35-3C12H14N2O3S
- Ethyl N-{1',2'-dihydrospiro[cyclopropane-1,3'-indol]-2'-ylidene}sulfamate1843187-91-6C12H14N2O3S
- 6-(p-Tolylsulfonyl)-1,6-diazaspiro[3.3]heptan-2-one2955561-32-5C12H14N2O3S
Frequently asked questions
What is the molar mass of C12H14N2O3S?
The molar mass of C12H14N2O3S is 266.31 g/mol, calculated from standard atomic weights for 12 carbon atoms, 14 hydrogen atoms, 2 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 266.0725 Da.
How many compounds have the formula C12H14N2O3S?
CompoundList lists 279 compounds with the molecular formula C12H14N2O3S, including tert-Butyl 5-amino-2-(thiophen-2-yl)-1,3-oxazole-4-carboxylate, 3-(1-Ethanesulfonyl-1H-pyrazol-4-yl)-4-methyl-phenol, N-(1-Methyl-2,2-dioxo-3,4-dihydro-2lambda6,1-benzothiazin-4-yl)prop-2-enamide. 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 C12H14N2O3S?
C12H14N2O3S 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.