Molecular formula
C9H12N2O2S
407 compounds have this formula on CompoundList.
- Molar mass
- 212.27g/mol
- Monoisotopic mass
- 212.0619Da
- Atoms
- 26
- Elements
- 5
- Rings plus double bonds
- 5
The formula C9H12N2O2S describes a molecule made of 9 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms, 2 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 × 950.93%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 125.70%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 213.20%14.007 × 2 = 28.014 g/mol
- O Oxygen × 215.07%15.999 × 2 = 31.998 g/mol
- S Sulfur × 115.10%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C9H12N2O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 407 compounds
Ethyl-2-methylthio-4-methyl-5-pyrimidine carboxylate
CAS 7234-25-5C9H12N2O2S
1,2,3,4-Tetrahydroisoquinoline-7-sulfonamide
CAS 31404-61-2C9H12N2O2S
1-(Methylsulfonyl)indolin-5-amine
CAS 299921-01-0C9H12N2O2S
2-(4-Aminophenyl)-1lambda6,2-thiazolidine-1,1-dione
CAS 90556-91-5C9H12N2O2S
1-(1,3-Thiazol-2-yl)piperidine-4-carboxylic acid
CAS 874623-60-6C9H12N2O2S
1,2,3,4-Tetrahydroisoquinoline-2-sulfonamide
CAS 15211-62-8C9H12N2O2S
Ethyl 2-amino-4H,5H,6H-cyclopenta(d)(1,3)thiazole-4-carboxylate
CAS 1019108-35-0C9H12N2O2S
1,2,3,4-Tetrahydroquinoline-6-sulfonamide
CAS 30059-39-3C9H12N2O2S
2-(4,6-Dimethyl-pyrimidin-2-ylsulfanyl)-propionic acid
CAS 433242-31-0C9H12N2O2S
![2-Amino-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylic acid chemical structure, C9H12N2O2S, CAS 26830-33-1](/s/VQZLJWGKOTZDDG-UHFFFAOYSA-N.svg)
2-Amino-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylic acid
CAS 26830-33-1C9H12N2O2S
3-Amino-N-cyclopropylbenzene-1-sulfonamide
CAS 459434-39-0C9H12N2O2S
4-Propylthio-2-nitroaniline
CAS 54393-89-4C9H12N2O2S
![2-[(2-Methoxyphenyl)sulfanyl]acetohydrazide chemical structure, C9H12N2O2S, CAS 1275744-80-3](/s/SQBJZXMIULOBEK-UHFFFAOYSA-N.svg)
2-[(2-Methoxyphenyl)sulfanyl]acetohydrazide
CAS 1275744-80-3C9H12N2O2S
2-Nitro-5-(propylthio)aniline
CAS 57780-75-3C9H12N2O2S
2-(3-Aminophenyl)-1,2-thiazolidine-1,1-dione
CAS 67804-53-9C9H12N2O2S
4-Methyl-2-morpholin-4-yl-1,3-thiazole-5-carbaldehyde
CAS 90437-72-2C9H12N2O2S
4-Amino-N-cyclopropylbenzene-1-sulfonamide
CAS 177785-41-0C9H12N2O2S
(2,5-Dimethoxyphenyl)thiourea
CAS 67617-98-5C9H12N2O2S
(3,4-Dimethoxyphenyl)thiourea
CAS 65069-52-5C9H12N2O2S
2-(Piperidin-1-yl)-1,3-thiazole-4-carboxylic acid
CAS 952182-68-2C9H12N2O2S
N-Methyl-2,3-dihydro-1H-indole-5-sulfonamide
CAS 113162-46-2C9H12N2O2S
![Ethyl 3-methyl-5,6-dihydroimidazo[2,1-b][1,3]thiazole-2-carboxylate chemical structure, C9H12N2O2S, CAS 53266-96-9](/s/LYDCZKDPCCSYDX-UHFFFAOYSA-N.svg)
Ethyl 3-methyl-5,6-dihydroimidazo[2,1-b][1,3]thiazole-2-carboxylate
CAS 53266-96-9C9H12N2O2S
![Ethyl 2-(5,6-dihydroimidazo[2,1-b]thiazol-3-yl)acetate chemical structure, C9H12N2O2S, CAS 34467-14-6](/s/IWXSEVRNVJJFOY-UHFFFAOYSA-N.svg)
Ethyl 2-(5,6-dihydroimidazo[2,1-b]thiazol-3-yl)acetate
CAS 34467-14-6C9H12N2O2S
N-(2,4-Dimethoxyphenyl)thiourea
CAS 35696-77-6C9H12N2O2S
- 3-[(Pyrrolidin-1-yl)sulphonyl]pyridine26103-51-5C9H12N2O2S
- 2-Methyl-2,3-dihydro-1H-indole-5-sulfonamide875163-03-4C9H12N2O2S
- 2-Phenyl-1lambda6,2,6-thiadiazinane-1,1-dione210046-95-0C9H12N2O2S
- 1-(1,3-Thiazol-2-yl)piperidine-3-carboxylic acid927803-56-3C9H12N2O2S
- Ethyl 2-(2-pyrazinylsulfanyl)propanoate866042-21-9C9H12N2O2S
- 3-Hydroxy-2,2-dimethyl-1-oxido-5-thiophen-2-yl-4H-imidazol-1-ium371224-14-5C9H12N2O2S
- 4-Amino-1-methyl-3,4-dihydro-1H-2lambda6,1-benzothiazine-2,2-dione2167953-25-3C9H12N2O2S
- Tetrahydro-N-(5-methyl-2-thiazolyl)-2-furancarboxamide774590-43-1C9H12N2O2S
- 1,2,3,4-Tetrahydroquinoline-8-sulfonamide142598-01-4C9H12N2O2S
- 1,2,3,4-Tetrahydroquinoline-1-sulfonamide1152573-61-9C9H12N2O2S
- 3-Nitro-5-(propylthio)aniline899710-41-9C9H12N2O2S
- Methyl 4,5,6,7-tetrahydro-1,3-benzothiazol-2-ylcarbamate69544-08-7C9H12N2O2S
- 1,2,3,4-Tetrahydroisoquinoline-5-sulfonamide1153247-92-7C9H12N2O2S
- 1-Methanesulfonyl-2,3-dihydro-1H-indol-4-amine1339796-41-6C9H12N2O2S
- 4-Amino-N-(dimethyl(oxo)-lambda6-sulfanylidene)benzamide1010401-03-2C9H12N2O2S
- 1,2,3,4-Tetrahydroquinoline-3-sulfonamide1909337-28-5C9H12N2O2S
- Methyl 2-amino-4,5,6,7-tetrahydro-1,3-benzothiazole-5-carboxylate1909348-03-3C9H12N2O2S
- 2-Triobarbituric acid, 5-allyl-5-ethyl-500534-89-4C9H12N2O2S
- 6-(2-Methoxyethoxy)pyridine-3-carbothioamide1016833-69-4C9H12N2O2S
- N-Morpholin-4-ylthiophene-2-carboxamide331255-42-6C9H12N2O2S
- N-Cyclopropyl-1-(pyridin-4-yl)methanesulfonamide1420813-09-7C9H12N2O2S
- Ethyl N-(1-methylpyrrole-2-carbothioyl)carbamate72082-30-5C9H12N2O2S
- N'-(4-Methylphenyl)sulfonylethanimidamide87185-90-8C9H12N2O2S
- 3-(2-Mercapto-4,6-dimethylpyrimidin-5-yl)propanoic acid847744-19-8C9H12N2O2S
- 2-(Butanoylamino)thiophene-3-carboxamide896680-70-9C9H12N2O2S
- 1-Cyclopentyl-6-hydroxy-2-thioxo-2,3-dihydropyrimidin-4(1H)-one556006-93-0C9H12N2O2S
- 1-(1,3-Thiazol-5-yl)piperidine-3-carboxylic acid2923844-52-2C9H12N2O2S
- 7-Ethyl-8-hydroxy-3,4-dihydro-2H,6H-pyrimido[2,1-b][1,3]thiazin-6-one352343-89-6C9H12N2O2S
- 3-Methyl-5,6,7,8-tetrahydrothiazolo[3,2-a][1,3]diazepine-2-carboxylic acid876716-40-4C9H12N2O2S
- Ethyl 2-[(prop-2-en-1-yl)amino]-1,3-thiazole-4-carboxylate5924-08-3C9H12N2O2S
- N-[(Propan-2-yl)carbamothioyl]furan-2-carboxamide88241-01-4C9H12N2O2S
- 5-Morpholin-4-ylthiophene-2-carbaldehyde oxime452090-71-0C9H12N2O2S
- S-(4-Aminophenyl)cysteine63129-86-2C9H12N2O2S
- 2-Amino-2,3-dihydro-1H-indene-5-sulfonamide52069-27-9C9H12N2O2S
- 1-(Methylsulfonyl)indolin-6-amine620985-93-5C9H12N2O2S
- 2-(2-Carboxyethyl)thio-4,6-dimethylpyrimidine247225-29-2C9H12N2O2S
- N-Ethyl-N'-[(thiophen-3-yl)methyl]ethanediamide1060279-55-1C9H12N2O2S
- N-Allyl-4-aminobenzenesulfonamide117057-51-9C9H12N2O2S
- 2-Benzyl-1,2,5-thiadiazolidine 1,1-dioxide144432-72-4C9H12N2O2S
- 3-(Morpholin-4-ylcarbonyl)thien-2-ylamine590357-48-5C9H12N2O2S
- 2-(Piperidin-4-yl)thiazole-4-carboxylic acid1181645-69-1C9H12N2O2S
- 6-(2-Hydroxyethyl)-5-methyl-2,3-dihydro-7H-[1,3]thiazolo[3,2-a]pyrimidin-7-one53750-92-8C9H12N2O2S
- 2-Isobutyramidothiophene-3-carboxamide888413-16-9C9H12N2O2S
- 1-(Sulfamoylamino)-2,3-dihydro-1H-indene15211-60-6C9H12N2O2S
- N-Methyl-2,3-dihydro-1H-indole-6-sulfonamide1300027-05-7C9H12N2O2S
- N'-(Propan-2-ylidene)benzenesulfonohydrazide20532-11-0C9H12N2O2S
- Ethyl 2-(cyclopropylamino)-1,3-thiazole-4-carboxylate126534-17-6C9H12N2O2S
- 5,7-Dihydro-4H-spiro[1,3-benzothiazole-6,2'-[1,3]dioxolane]-2-amine159015-33-5C9H12N2O2S
- Ethyl 2-amino-4-cyclopropylthiazole-5-carboxylate1205561-31-4C9H12N2O2S
- 2-Amino-N-cyclopropylbenzenesulfonamide443987-16-4C9H12N2O2S
- 2-(Piperidin-1-yl)-1,3-thiazole-5-carboxylic acid180403-13-8C9H12N2O2S
- Ethyl 2-(2-(methylthio)pyrimidin-4-yl)acetate582309-12-4C9H12N2O2S
- 2-(Cyclopentylamino)-1,3-thiazole-4-carboxylic acid1211515-49-9C9H12N2O2S
- Ethyl 4,5,6,7-tetrahydrothiazolo[5,4-C]pyridine-2-carboxylate1135122-10-9C9H12N2O2S
- N-(2,3-Dihydro-1H-inden-2-yl)sulfuric diamide20923-58-4C9H12N2O2S
- Ethyl 2-(5,6-dihydroimidazo[2,1-b][1,3]thiazol-2-yl)acetate329695-32-1C9H12N2O2S
- 6-(2-Hydroxyethyl)-7-methyl-2H-thiazolo[3,2-a]pyrimidin-5(3H)-one86487-53-8C9H12N2O2S
- 4-Methyl-2-pyrrolidin-1-yl-thiazole-5-carboxylic acid947013-57-2C9H12N2O2S
- 1-(Methylsulfonyl)indolin-7-amine1595726-80-9C9H12N2O2S
- Methyl 2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate923145-14-6C9H12N2O2S
- 2-Pyrrolidin-1-ylmethyl-thiazole-4-carboxylic acid920484-29-3C9H12N2O2S
- 2-Acetamido-4,5-dimethylthiophene-3-carboxamide314767-17-4C9H12N2O2S
- N'-(Benzenesulfonyl)-N,N-dimethylmethanimidamide13707-43-2C9H12N2O2S
- Methyl 3-[(3-aminopyridin-2-yl)sulfanyl]propanoate111042-83-2C9H12N2O2S
- N-(7-Hydroxy-4,5,6,7-tetrahydro-1-benzothiophen-4-yl)urea62369-79-3C9H12N2O2S
- N-(3-Aminophenyl)cyclopropanesulfonamide1203416-45-8C9H12N2O2S
- 2,4-Diazaspiro(5.5)undecane-1,5-dione, 3-thioxo-52-45-9C9H12N2O2S
- Ethyl 6,7-dihydro-4H-pyrazolo[5,1-c][1,4]thiazine-2-carboxylate623564-59-0C9H12N2O2S
- Methyl 2-amino-4,5,6,7-tetrahydrobenzo[d]thiazole-6-carboxylate134136-02-0C9H12N2O2S
- 4-(Azetidin-1-ylsulfonyl)aniline482308-17-8C9H12N2O2S
- N-Methoxy-N-methyl-2-(pyridin-4-ylsulfanyl)acetamide1221341-49-6C9H12N2O2S
- 6-(Cyclopropylsulfonyl)-2-methylpyridin-3-amine1147558-17-5C9H12N2O2S
- N-(2-Aminophenyl)cyclopropanesulfonamide1343593-85-0C9H12N2O2S
- Ethyl 5-amino-2-cyclopropyl-1,3-thiazole-4-carboxylate1504198-64-4C9H12N2O2S
- Methyl 4,6-dimethyl-2-methylthiopyrimidine-5-carboxylate946488-38-6C9H12N2O2S
- 3-Methyl-2-(2-pyrimidinylthio)butanoic acid887585-72-0C9H12N2O2S
Frequently asked questions
What is the molar mass of C9H12N2O2S?
The molar mass of C9H12N2O2S is 212.27 g/mol, calculated from standard atomic weights for 9 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 212.0619 Da.
How many compounds have the formula C9H12N2O2S?
CompoundList lists 407 compounds with the molecular formula C9H12N2O2S, including Ethyl-2-methylthio-4-methyl-5-pyrimidine carboxylate, 1,2,3,4-Tetrahydroisoquinoline-7-sulfonamide, 1-(Methylsulfonyl)indolin-5-amine. 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 C9H12N2O2S?
C9H12N2O2S 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.