Molecular formula
C9H12N2O3S
326 compounds have this formula on CompoundList.
- Molar mass
- 228.27g/mol
- Monoisotopic mass
- 228.0569Da
- Atoms
- 27
- Elements
- 5
- Rings plus double bonds
- 5
The formula C9H12N2O3S describes a molecule made of 9 carbon atoms, 12 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 × 947.36%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 125.30%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 212.27%14.007 × 2 = 28.014 g/mol
- O Oxygen × 321.03%15.999 × 3 = 47.997 g/mol
- S Sulfur × 114.05%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C9H12N2O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 326 compounds
Ethyl 2-amino-5-carbamoyl-4-methylthiophene-3-carboxylate
CAS 43028-63-3C9H12N2O3S
5-(Pyrrolidine-1-sulfonyl)-1,2-dihydropyridin-2-one
CAS 627843-18-9C9H12N2O3S
Ethyl 5-amino-4-carbamoyl-3-methylthiophene-2-carboxylate
CAS 438531-05-6C9H12N2O3S
N-((4-(Aminosulphonyl)phenyl)methyl)acetamide
CAS 2015-14-7C9H12N2O3S
![N-[4-(Methanesulfonamido)phenyl]acetamide chemical structure, C9H12N2O3S, CAS 77167-09-0](/s/BIDKKAWNPIIKKV-UHFFFAOYSA-N.svg)
N-[4-(Methanesulfonamido)phenyl]acetamide
CAS 77167-09-0C9H12N2O3S
2-(4-Oxo-2-(pyrrolidin-1-yl)-4,5-dihydro-1,3-thiazol-5-yl)acetic acid
CAS 842976-95-8C9H12N2O3S
5-Pyrimidinecarboxylic acid, 2-(ethylthio)-4-hydroxy-, ethyl ester
CAS 5518-76-3C9H12N2O3S
N,N-Dimethyl-4-sulfamoylbenzamide
CAS 38576-77-1C9H12N2O3S
2-(Butylthio)-4-oxo-1H-pyrimidine-6-carboxylic acid
CAS 6308-29-8C9H12N2O3S
![N-{3-[(Methylsulfonyl)amino]phenyl}acetamide chemical structure, C9H12N2O3S, CAS 83922-49-0](/s/MFDIVZYTDDPHKS-UHFFFAOYSA-N.svg)
N-{3-[(Methylsulfonyl)amino]phenyl}acetamide
CAS 83922-49-0C9H12N2O3S
3-(Morpholinosulfonyl)pyridine
CAS 26103-48-0C9H12N2O3S
tert-Butyl N-(5-formyl-1,3-thiazol-2-yl)carbamate
CAS 391668-77-2C9H12N2O3S
![3-[4-Methyl-2-(methylsulfanyl)-6-oxo-1,6-dihydropyrimidin-5-yl]propanoic acid chemical structure, C9H12N2O3S, CAS 923106-66-5](/s/YIGOSKUSWLSRAH-UHFFFAOYSA-N.svg)
3-[4-Methyl-2-(methylsulfanyl)-6-oxo-1,6-dihydropyrimidin-5-yl]propanoic acid
CAS 923106-66-5C9H12N2O3S
2-(Benzenesulfonamido)propanamide
CAS 6966-12-7C9H12N2O3S
Ethyl 2-((1,6-dihydro-4-methyl-6-oxo-2-pyrimidinyl)thio)acetate
CAS 21418-88-2C9H12N2O3S
Ethyl 2-(acetylamino)-4-methyl-1,3-thiazole-5-carboxylate
CAS 2862-33-1C9H12N2O3S
Ethyl 4-acetyl-3-methylisothiazol-5-ylcarbamate
CAS 120750-19-8C9H12N2O3S
![3-[4-(Hydroxymethyl)pyrimidin-2-yl]-1lambda6-thiolane-1,1-dione chemical structure, C9H12N2O3S, CAS 1548085-79-5](/s/BEXHNWKGAANNDK-UHFFFAOYSA-N.svg)
3-[4-(Hydroxymethyl)pyrimidin-2-yl]-1lambda6-thiolane-1,1-dione
CAS 1548085-79-5C9H12N2O3S
N-(2-(1-(Hydroxyimino)ethyl)phenyl)methanesulfonamide
CAS 401829-47-8C9H12N2O3S
N-(2-Methyl-3-sulfamoylphenyl)acetamide
CAS 7252-32-6C9H12N2O3S
4-Methyl-2-morpholin-4-yl-thiazole-5-carboxylic acid
CAS 876716-89-1C9H12N2O3S
2-(5,6-Dimethyl-4-oxo-1,4-dihydro-pyrimidin-2-yl-sulfanyl)-propionic acid
CAS 510734-66-4C9H12N2O3S
Methyl 2-amino-4-(oxolan-2-yl)-1,3-thiazole-5-carboxylate
CAS 2090442-83-2C9H12N2O3S
N-Ethyl 4-sulfamylbenzamide
CAS 59777-62-7C9H12N2O3S
- 2-[(6-Methyl-4-oxo-1,4-dihydropyrimidin-2-yl)thio]butanoic acid433253-10-2C9H12N2O3S
- 4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-6-sulfonamide1467050-48-1C9H12N2O3S
- N-(4-Sulfamoylphenyl)propanamide4708-37-6C9H12N2O3S
- tert-Butyl (5-formylthiazol-4-yl)carbamate1433992-69-8C9H12N2O3S
- 3-(1-Allyl-5-oxo-2-thioxo-imidazolidin-4-yl)-propionic acid436855-68-4C9H12N2O3S
- (4-Isopropyl-6-oxo-1,6-dihydro-pyrimidin-2-ylsulfanyl)-acetic acid887040-49-5C9H12N2O3S
- 3-[(4,5-Dimethyl-6-oxo-1,6-dihydropyrimidin-2-yl)sulfanyl]propanoic acid690698-12-5C9H12N2O3S
- Ethyl N-{[(2-furylmethyl)amino]carbothioyl}carbamate611186-60-8C9H12N2O3S
- 1 suppliers2',3'-Dideoxy-4-thiouridine122568-04-1C9H12N2O3S
- Methyl 2-((4-ethyl-6-oxo-1,6-dihydropyrimidin-2-yl)thio)acetate900738-83-2C9H12N2O3S
- Acetic acid, [[6-methyl-2-(methylthio)-4-pyrimidinyl]oxy]-, methyl ester54069-06-6C9H12N2O3S
- Ethyl [2-(2-amino-2-oxoethyl)-1,3-thiazol-4-yl]acetate72410-18-5C9H12N2O3S
- 4-(Ethylsulfonyl)benzohydrazide53554-95-3C9H12N2O3S
- Ethyl 6-methyl-4-(methylthio)-2-oxo-1,2-dihydropyrimidine-5-carboxylate900002-62-2C9H12N2O3S
- N-[4-(Methylsulfamoyl)phenyl]acetamide6884-87-3C9H12N2O3S
- Ethyl 2-(2-(methylthio)-6-oxo-1,6-dihydropyrimidin-5-yl)acetate29571-44-6C9H12N2O3S
- N-(4,5-Dimethyl-thiazol-2-yl)-succinamic acid304459-57-2C9H12N2O3S
- Ethyl 4-methyl-2-(methylthio)-6-oxo-1,6-dihydropyrimidine-5-carboxylate344361-90-6C9H12N2O3S
- 4-Thiazolecarboxamide, 2-(tetrahydro-5-(hydroxymethyl)-2-furanyl)-, (2R-cis)-131922-31-1C9H12N2O3S
- (4-Formylthiazol-2-yl)carbamic acid tert-butyl ester494769-34-5C9H12N2O3S
- Methyl 2-((4,5-dimethyl-6-oxo-1,6-dihydropyrimidin-2-yl)thio)acetate28920-94-7C9H12N2O3S
- 2-[(4-Oxo-6-propyl-1H-pyrimidin-2-yl)sulfanyl]acetic acid501074-92-6C9H12N2O3S
- 4-(Dimethylsulfamoyl)benzamide210918-06-2C9H12N2O3S
- 2-(Toluene-4-sulfonylamino)-acetamide86069-61-6C9H12N2O3S
- N-(4-Methyl-3-sulfamoylphenyl)acetamide200266-64-4C9H12N2O3S
- (1Z)-N'-Hydroxy(4-methylbenzene-1-sulfonyl)ethanimidamide72660-98-1C9H12N2O3S
- 5-[(4-Methyl-1,3-thiazol-2-yl)amino]-5-oxopentanoic acid353779-69-8C9H12N2O3S
- 4-Methyl-N-(methylcarbamoyl)benzene-1-sulfonamide13909-69-8C9H12N2O3S
- 2-(4-Methanesulfonylphenyl)acetohydrazide428508-13-8C9H12N2O3S
- N'-(4-Methylphenyl)sulfonylacetohydrazide4837-35-8C9H12N2O3S
- Ethyl 2-acetylamino-4-thiazoleacetate31119-05-8C9H12N2O3S
- Ethyl 4-methoxy-2-(methylthio)-pyrimidine-5-carboxylate1092301-59-1C9H12N2O3S
- N-{4-[1-(Hydroxyimino)ethyl]phenyl}methanesulfonamide401909-82-8C9H12N2O3S
- Ethyl N-(5-acetyl-4-methyl-1,3-thiazol-2-yl)carbamate420092-60-0C9H12N2O3S
- (1Z)-2-(Benzylsulfonyl)-N'-hydroxyethanimidamide1242336-23-7C9H12N2O3S
- 2-Methyl-4-(thiazol-2-ylcarbamoyl)-butyric acid799258-42-7C9H12N2O3S
- 2-(3-Amino-4-hydroxyphenyl)-1$L^{6},2-thiazolidine-1,1-dione1147800-90-5C9H12N2O3S
- 2-Tosylacetohydrazide2850-22-8C9H12N2O3S
- Ethyl 3-amino-4-carbamoyl-5-methylthiophene-2-carboxylate416871-41-5C9H12N2O3S
- 2-(Benzenesulfonyl)propionic acid hydrazide886499-82-7C9H12N2O3S
- 2-{[(Oxolan-2-yl)methyl]amino}-1,3-thiazole-4-carboxylic acid1239728-67-6C9H12N2O3S
- 2-(N-Methylsulfonylanilino)acetamide337506-07-7C9H12N2O3S
- Ethyl 2-propionamidothiazole-4-carboxylate103860-74-8C9H12N2O3S
- 4-(Pyridin-2-ylsulfonyl)morpholine106762-44-1C9H12N2O3S
- 3-Amino-N-cyclopropyl-4-hydroxybenzene-1-sulfonamide1036458-44-2C9H12N2O3S
- tert-Butyl (2-formylthiazol-5-yl)carbamate1094070-79-7C9H12N2O3S
- (2-Ethylsulfanyl-4-methyl-6-oxo-1,6-dihydro-pyrimidin-5-yl)-acetic acid859956-98-2C9H12N2O3S
- N-(4-Aminophenyl)sulfonylpropanamide7007-06-9C9H12N2O3S
- N-{4-[1-(Hydroxyamino)ethylidene]cyclohexa-2,5-dien-1-ylidene}methanesulfonamide1090738-49-0C9H12N2O3S
- 2-[(Morpholin-4-yl)methyl]-1,3-thiazole-4-carboxylic acid933689-61-3C9H12N2O3S
- N,N-Dimethyl-3-sulfamoylbenzamide210827-20-6C9H12N2O3S
- 1-(Pyridin-2-ylsulfonyl)pyrrolidin-3-ol1353947-28-0C9H12N2O3S
- Methyl 4-(methoxymethyl)-2-(methylthio)pyrimidine-5-carboxylate149771-20-0C9H12N2O3S
- 2-[2-(2-Methylpropanamido)-1,3-thiazol-4-yl]acetic acid887575-96-4C9H12N2O3S
- N,N-Dimethyl-2-sulfamoylbenzamide125274-65-9C9H12N2O3S
- [(5-Ethyl-4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)thio]acetic acid347343-04-8C9H12N2O3S
- 2-Hydroxymethyl-4-(1H-uracil-1-yl)-tetrahydrothiophene142941-57-9C9H12N2O3S
- (1-Iminoethyl)azanyl 4-methylbenzenesulfonate197075-60-8C9H12N2O3S
- N-[(E)-(3-Methoxyphenyl)methylideneamino]methanesulfonamide5470-19-9C9H12N2O3S
- 3-Methyl-5-[(E)-morpholinomethylidene]-1,3-thiazolane-2,4-dione866131-84-2C9H12N2O3S
- 4-[(Methylsulfonyl)amino]benzeneacetamide77167-10-3C9H12N2O3S
- 4-(Morpholin-4-ylmethyl)-1,3-thiazole-2-carboxylic acid788148-86-7C9H12N2O3S
- 4-[(4-Methyl-1,3-thiazol-5-yl)formamido]butanoic acid1016672-70-0C9H12N2O3S
- 4-Methoxy-2-morpholin-4-yl-thiazole-5-carbaldehyde919016-53-8C9H12N2O3S
- 2-[2-(Morpholin-4-yl)-1,3-thiazol-4-yl]acetic acid1017452-84-4C9H12N2O3S
- N-(2-Methyl-5-sulfamoylphenyl)acetamide17485-44-8C9H12N2O3S
- 1-(3-Methyl-1,1-dioxo-1lambda6-thiolan-3-yl)-1H-pyrazole-4-carbaldehyde1184038-95-6C9H12N2O3S
- Ethyl 3-(4-hydroxy-2-sulfanylpyrimidin-5-yl)propanoate2108801-90-5C9H12N2O3S
- 2-(n-Methylphenylsulfonamido)acetamide593262-03-4C9H12N2O3S
- 2-[(Hydroxyimino)methyl]-N,N-dimethylbenzenesulfonamide148728-93-2C9H12N2O3S
- 2-Nitro-4-(propane-1-sulfinyl)aniline54029-48-0C9H12N2O3S
- 5-[(Ethoxymethyl)sulfanyl]-2-nitroaniline54030-09-0C9H12N2O3S
- N-(Ethylcarbamoyl)benzenesulfonamide32324-41-7C9H12N2O3S
- (2,4-Dimethylthiazole-5-carbonyl)-L-alanine1212402-79-3C9H12N2O3S
- 4-Ethyl-7-hydroxy-3,4-dihydro-2H-benzo[e][1,2,4]thiadiazine 1,1-dioxide549495-04-7C9H12N2O3S
- N-Methyl-4-(sulfamoylmethyl)benzamide1247384-67-3C9H12N2O3S
Frequently asked questions
What is the molar mass of C9H12N2O3S?
The molar mass of C9H12N2O3S is 228.27 g/mol, calculated from standard atomic weights for 9 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 228.0569 Da.
How many compounds have the formula C9H12N2O3S?
CompoundList lists 326 compounds with the molecular formula C9H12N2O3S, including Ethyl 2-amino-5-carbamoyl-4-methylthiophene-3-carboxylate, 5-(Pyrrolidine-1-sulfonyl)-1,2-dihydropyridin-2-one, Ethyl 5-amino-4-carbamoyl-3-methylthiophene-2-carboxylate. 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 C9H12N2O3S?
C9H12N2O3S 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.