Molecular formula
C9H12N2OS
298 compounds have this formula on CompoundList.
- Molar mass
- 196.27g/mol
- Monoisotopic mass
- 201.0984Da
- Atoms
- 25
- Elements
- 5
- Rings plus double bonds
- 5
The formula C9H12N2OS describes a molecule made of 9 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms, 1 oxygen atom 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 × 955.08%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 126.16%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 214.27%14.007 × 2 = 28.014 g/mol
- O Oxygen × 18.15%15.999 × 1 = 15.999 g/mol
- S Sulfur × 116.33%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C9H12N2OS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 298 compounds
2-Amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide
CAS 4815-28-5C9H12N2OS
2-Amino-5,5-dimethyl-5,6-dihydro-4H-benzothiazol-7-one
CAS 1629-95-4C9H12N2OS
1-(2-Hydroxyethyl)-3-phenyl-2-thiourea
CAS 102-12-5C9H12N2OS
2-(Piperidin-1-yl)-1,3-thiazole-5-carbaldehyde
CAS 129865-52-7C9H12N2OS
N-(2-Thienylmethylene)-4-morpholinamine
CAS 31350-12-6C9H12N2OS
Prothionamide-S-oxide
CAS 62178-61-4C9H12N2OS
4-Ethoxyphenylthiourea
CAS 880-29-5C9H12N2OS
2-(Methylthio)-5,6,7,8-tetrahydroquinazolin-4(3H)-one
CAS 34170-21-3C9H12N2OS
N-(4,5,6,7-Tetrahydro-1,3-benzothiazol-2-yl)acetamide
CAS 58702-38-8C9H12N2OS
N-(2-Ethoxyphenyl)thiourea
CAS 1516-38-7C9H12N2OS
1-(4-Methoxybenzyl)-2-thiourea
CAS 37412-64-9C9H12N2OS
2-Methoxy-5-methylphenylthiourea
CAS 88686-29-7C9H12N2OS
5-(Piperazin-1-yl)thiophene-2-carbaldehyde
CAS 851208-08-7C9H12N2OS
4,5,6,7-Tetrahydro-1-benzothiophene-2-carbohydrazide
CAS 65361-27-5C9H12N2OS
1-(3-Methoxybenzyl)-2-thiourea
CAS 90556-79-9C9H12N2OS
(4-Methoxy-2-methylphenyl)thiourea
CAS 88884-40-6C9H12N2OS
1-(Thiophen-3-ylcarbonyl)piperazine
CAS 59939-74-1C9H12N2OS
N-(4,5-Dimethyl-1,3-thiazol-2-yl)cyclopropanecarboxamide
CAS 352702-87-5C9H12N2OS
(5-Methoxy-2-methylphenyl)thiourea
CAS 1022320-88-2C9H12N2OS
1-(2-Ethyl-4-methyl-6-sulfanylpyrimidin-5-yl)ethan-1-one
CAS 13995-64-7C9H12N2OS
1-(Cyclopropylmethyl)-3-(thiophen-2-yl)urea
CAS 717098-25-4C9H12N2OS
5-Allyl-6-methyl-2-(methylthio)pyrimidin-4-ol
CAS 54069-14-6C9H12N2OS
![7,7-Dimethyl-4H,5H,6H,7H,8H-[1,3]thiazolo[5,4-c]azepin-4-one chemical structure, C9H12N2OS, CAS 435274-32-1](/s/NRYQHSSLMABOCK-UHFFFAOYSA-N.svg)
7,7-Dimethyl-4H,5H,6H,7H,8H-[1,3]thiazolo[5,4-c]azepin-4-one
CAS 435274-32-1C9H12N2OS
1-(4-Methyl-1,3-thiazol-2-yl)piperidin-4-one
CAS 1017038-74-2C9H12N2OS
- 2-Amino-6,6-dimethyl-6,7-dihydro-5H-benzothiazol-4-one302902-26-7C9H12N2OS
- 2-[(4-Methylphenyl)sulfanyl]acetohydrazide14776-65-9C9H12N2OS
- (2-Phenoxyethyl)thiourea6594-37-2C9H12N2OS
- 1-(4-Aminophenyl)-4,5-dihydro-3H-1lambda6,2-thiazol-1-one2915255-82-0C9H12N2OS
- 2-[(2-Methylphenyl)thio]acetic acid hydrazide14738-28-4C9H12N2OS
- 3-(Dimethylamino)-1-(2-methyl-1,3-thiazol-4-yl)prop-2-en-1-one883030-97-5C9H12N2OS
- 3-(Phenylsulfanyl)propanehydrazide6292-69-9C9H12N2OS
- 2-(Benzylthio)acetohydrazide85677-87-8C9H12N2OS
- 2-(4-Methoxybenzyl)isothiourea46234-22-4C9H12N2OS
- Methyl N'-(4-methoxyphenyl)carbamimidothioate27806-78-6C9H12N2OS
- 1-(Thien-2-ylcarbonyl)piperazine52063-83-9C9H12N2OS
- 1-Phenyl-3-(2-sulfanylethyl)urea5157-51-7C9H12N2OS
- 1-Allyl-3-(furan-2-ylmethyl)thiourea324057-27-4C9H12N2OS
- 1-Ethyl-3-(4-hydroxyphenyl)thiourea27020-68-4C9H12N2OS
- 4,5,6,7-Tetrahydro-1-benzothiophene-3-carbohydrazide135840-47-0C9H12N2OS
- N-(4,5,6,7-Tetrahydrothieno[2,3-c]pyridin-2-yl)acetamide1369966-94-8C9H12N2OS
- 2-(Propylthio)nicotinamide175135-26-9C9H12N2OS
- 1-[2-(Allylamino)-4-methyl-1,3-thiazol-5-yl]ethanone17944-77-3C9H12N2OS
- 2-Thenylamine, alpha-methyl-N-(2-oxazolin-2-yl)-35357-51-8C9H12N2OS
- 2-(sec-Butylthio)pyrimidine-5-carbaldehyde915920-24-0C9H12N2OS
- (2-Methoxy-benzyl)-thiourea66892-30-6C9H12N2OS
- 1-(2-(Cyclopropylamino)-4-methylthiazol-5-yl)ethanone866769-76-8C9H12N2OS
- 2-(Butylthio)pyrimidine-5-carbaldehyde915920-13-7C9H12N2OS
- 2-Amino-N-methyl-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide666715-71-5C9H12N2OS
- N,N-Dimethyl-2-(methylsulfanyl)pyridine-3-carboxamide150374-72-4C9H12N2OS
- (2E)-3-(Dimethylamino)-1-(1,3-thiazol-2-yl)but-2-en-1-one886361-88-2C9H12N2OS
- N-(5-Methylthiazol-2-yl)cyclobutanecarboxamide444905-43-5C9H12N2OS
- Thiourea, N'-(3-hydroxyphenyl)-N,N-dimethyl-54767-03-2C9H12N2OS
- 2-Isobutylsulfanyl-pyrimidine-5-carbaldehyde878433-13-7C9H12N2OS
- N-(4,5,6,7-Tetrahydro-1-benzothiophen-4-yl)urea58093-96-2C9H12N2OS
- 2-Amino-4,4-dimethyl-4,5,6,7-tetrahydro-1,3-benzothiazol-5-one1621686-10-9C9H12N2OS
- 4-Amino-1-(2-thienylmethyl)-2-pyrrolidinone1105193-81-4C9H12N2OS
- (S)-3-Thiophen-2-ylmethyl-piperazin-2-one1246548-42-4C9H12N2OS
- 4-(Cyclopropylsulfonimidoyl)aniline1523618-10-1C9H12N2OS
- 6-Methyl-2-((2-methylallyl)thio)pyrimidin-4-ol325852-91-3C9H12N2OS
- Urea, 2-acetyl-1-phenyl-2-thio-61629-27-4C9H12N2OS
- 3-Thienylamine, 2,5-dimethyl-N-(2-oxazolinyl)-27632-14-0C9H12N2OS
- N-(1,3-Thiazol-2-yl)cyclopentanecarboxamide352689-05-5C9H12N2OS
- 4,5,6-Trimethyl-2-sulfanylpyridine-3-carboxamide730973-42-9C9H12N2OS
- 1-Ethyl-4-thioxo-1,3,4,5,6,7-hexahydro-2H-cyclopenta[d]pyrimidin-2-one905766-22-5C9H12N2OS
- N-[3-(Methylsulfanyl)phenyl]glycinamide1016798-93-8C9H12N2OS
- 6-Cyclopentyl-2-mercaptopyrimidin-4-ol874516-60-6C9H12N2OS
- 3-[(2-Aminophenyl)sulfanyl]propanamide98898-02-3C9H12N2OS
- 4-Methyl-2-pyrrolidin-1-yl-thiazole-5-carbaldehyde1083424-32-1C9H12N2OS
- [4-(2-Hydroxyethyl)phenyl]thiourea860620-92-4C9H12N2OS
- 5H-Thiazolo(3,2-a)pyrimidin-5-one, 2,3,6,7-tetrahydro-7-cyclopropyl-39567-24-3C9H12N2OS
- 4H-Cycloheptapyrimidin-4-one, 3,5,6,7,8,9-hexahydro-2-mercapto-34618-56-9C9H12N2OS
- 2-Mercapto-3-methyl-5,6,7,8-tetrahydro-4(3H)-quinazolinone85458-80-6C9H12N2OS
- 6-(Propan-2-yloxy)pyridine-3-carbothioamide1016888-06-4C9H12N2OS
- 1-(1,3-Thiazol-4-ylmethyl)piperidin-4-one1042646-34-3C9H12N2OS
- 6-Methyl-2-(methylthio)-6,7-dihydro-3H-cyclopenta[d]pyrimidin-4(5H)-one1256955-59-5C9H12N2OS
- (3-Ethoxyphenyl)thiourea64506-44-1C9H12N2OS
- alpha-Methoxy-N-methyl-2-pyridylthioacetamide52443-67-1C9H12N2OS
- 2-Amino-1-{4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}ethan-1-one926193-39-7C9H12N2OS
- S-(2-Aminoethyl)benzothiohydroximic acid59470-56-3C9H12N2OS
- 4-(Ethylsulfanyl)-N'-hydroxybenzene-1-carboximidamide857533-94-9C9H12N2OS
- 1-Cyclopropyl-3-(thiophen-3-ylmethyl)urea1210891-86-3C9H12N2OS
- 2-[2-(1-Ethoxyethyl)-1,3-thiazol-4-yl]acetonitrile1333802-44-0C9H12N2OS
- Piperidin-1-yl(thiazol-4-yl)methanone1340208-91-4C9H12N2OS
- 4-(2-Ethoxy-vinyl)-2-methylsulfanyl-pyrimidine329794-47-0C9H12N2OS
- 7(4H)-Benzothiazolone, 2-amino-5,6-dihydro-6,6-dimethyl-87707-28-6C9H12N2OS
- N-[2-(2-Methyl-1,3-thiazol-4-yl)ethyl]prop-2-enamide1695265-75-8C9H12N2OS
- [4-(2-Aminoethyl)thiazol-2-yl](cyclopropyl)methanone2169156-52-7C9H12N2OS
- N-Hydroxy-2-[(4-methylphenyl)sulfanyl]ethanimidamide74955-69-4C9H12N2OS
- N-(Thiophen-2-yl)pyrrolidine-1-carboxamide74729-73-0C9H12N2OS
- N-(2-Methoxyphenyl)-N'-methylthiourea35524-91-5C9H12N2OS
- 4-[(E)-2-Ethoxyvinyl]-2-(methylthio)pyrimidine878804-68-3C9H12N2OS
- 4-(1-Ethoxy-vinyl)-2-methylsulfanylpyrimidine521092-40-0C9H12N2OS
- 2-[(2-Aminophenyl)sulfanyl]-N-methylacetamide1016875-38-9C9H12N2OS
- [2-(Methoxymethyl)phenyl]thiourea1248193-65-8C9H12N2OS
- (3-Aminopyrrolidin-1-yl)(thiophen-3-yl)methanone1248743-55-6C9H12N2OS
- N-[2-(4-Methyl-1,3-thiazol-2-yl)ethyl]prop-2-enamide1339474-55-3C9H12N2OS
- 4-Amino-1-methyl-5-(thiophen-3-yl)pyrrolidin-2-one1342178-46-4C9H12N2OS
- 4-Amino-1-methyl-5-(thiophen-2-yl)pyrrolidin-2-one1310079-23-2C9H12N2OS
- 2-(Pyrrolidin-2-yl)-1-(1,3-thiazol-2-yl)ethan-1-one1539262-30-0C9H12N2OS
- 2,4-Dimethyl-4,6,7,8-tetrahydro-5H-thiazolo[4,5-b]azepin-5-one2124262-45-7C9H12N2OS
Frequently asked questions
What is the molar mass of C9H12N2OS?
The molar mass of C9H12N2OS is 196.27 g/mol, calculated from standard atomic weights for 9 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 201.0984 Da.
How many compounds have the formula C9H12N2OS?
CompoundList lists 298 compounds with the molecular formula C9H12N2OS, including 2-Amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide, 2-Amino-5,5-dimethyl-5,6-dihydro-4H-benzothiazol-7-one, 1-(2-Hydroxyethyl)-3-phenyl-2-thiourea. 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 C9H12N2OS?
C9H12N2OS 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.