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 201 to 298 of 298 compounds
(S)-3-(Thiophen-2-ylmethyl)piperazin-2-one
CAS 1240590-17-3C9H12N2OS
4-(Piperazin-1-yl)thiophene-2-carbaldehyde
CAS 1566920-41-9C9H12N2OS
2-Amino-1-(2-cyclopropyl-1,3-thiazol-4-yl)propan-1-one
CAS 1534919-39-5C9H12N2OS
1-(2-Cyclopropyl-1,3-thiazol-4-yl)-2-(methylamino)ethan-1-one
CAS 1540443-68-2C9H12N2OS
3-Amino-1-(2-cyclopropyl-1,3-thiazol-4-yl)propan-1-one
CAS 1508244-30-1C9H12N2OS
![1-{6-Methylimidazo[2,1-b][1,3]thiazol-5-yl}propan-2-ol chemical structure, C9H12N2OS, CAS 1515182-78-1](/s/MJSLTIPXRMQAQC-UHFFFAOYSA-N.svg)
1-{6-Methylimidazo[2,1-b][1,3]thiazol-5-yl}propan-2-ol
CAS 1515182-78-1C9H12N2OS
3-(Thiophen-2-yl)-1,4-diazepan-2-one
CAS 1505859-12-0C9H12N2OS
6-Methyl-3-(thiophen-2-yl)piperazin-2-one
CAS 1544234-37-8C9H12N2OS
1-(5-Thiazolylmethyl)-4-piperidinone
CAS 1177253-53-0C9H12N2OS
2-(Piperidin-4-yl)-1,3-thiazole-5-carbaldehyde
CAS 1894865-82-7C9H12N2OS
2-(Pyrrolidin-2-yl)-1-(1,3-thiazol-4-yl)ethan-1-one
CAS 1594476-56-8C9H12N2OS
2-(Pyrrolidin-2-yl)-1-(1,3-thiazol-5-yl)ethan-1-one
CAS 1602516-02-8C9H12N2OS
(2-Methoxy-3-methylphenyl)thiourea
CAS 1378853-88-3C9H12N2OS
![1-[(Pyridin-2-yl)imino]-1lambda6-thiolan-1-one chemical structure, C9H12N2OS, CAS 2060050-05-5](/s/QXSBTFULNRSKRI-UHFFFAOYSA-N.svg)
1-[(Pyridin-2-yl)imino]-1lambda6-thiolan-1-one
CAS 2060050-05-5C9H12N2OS
![1-[(Pyridin-3-yl)imino]-1lambda6-thiolan-1-one chemical structure, C9H12N2OS, CAS 2059988-35-9](/s/QZNKRYZBBQSNLR-UHFFFAOYSA-N.svg)
1-[(Pyridin-3-yl)imino]-1lambda6-thiolan-1-one
CAS 2059988-35-9C9H12N2OS
![7,7-Dimethyl-4H,5H,6H,7H,8H-[1,3]thiazolo[4,5-c]azepin-4-one chemical structure, C9H12N2OS, CAS 2138380-56-8](/s/RUKWNRPTZZMWSF-UHFFFAOYSA-N.svg)
7,7-Dimethyl-4H,5H,6H,7H,8H-[1,3]thiazolo[4,5-c]azepin-4-one
CAS 2138380-56-8C9H12N2OS
![1-[(4-Methyl-1,2,3-thiadiazol-5-yl)methyl]cyclobutane-1-carbaldehyde chemical structure, C9H12N2OS, CAS 1935461-11-2](/s/RKSAJEHIFMBXGW-UHFFFAOYSA-N.svg)
1-[(4-Methyl-1,2,3-thiadiazol-5-yl)methyl]cyclobutane-1-carbaldehyde
CAS 1935461-11-2C9H12N2OS
![4-{7-Oxabicyclo[2.2.1]heptan-2-yl}-1,3-thiazol-2-amine chemical structure, C9H12N2OS, CAS 1866225-05-9](/s/APINOAVFOMFLAQ-UHFFFAOYSA-N.svg)
4-{7-Oxabicyclo[2.2.1]heptan-2-yl}-1,3-thiazol-2-amine
CAS 1866225-05-9C9H12N2OS
(1-(2-(Methylthio)pyrimidin-5-yl)cyclopropyl)methanol
CAS 2137924-15-1C9H12N2OS
![8-Amino-2-methyl-3,4-dihydro-2lambda4-benzo[c][1,2]thiazine 2-oxide chemical structure, C9H12N2OS, CAS 1621962-38-6](/s/YBTKAYFGZKPLGR-UHFFFAOYSA-N.svg)
8-Amino-2-methyl-3,4-dihydro-2lambda4-benzo[c][1,2]thiazine 2-oxide
CAS 1621962-38-6C9H12N2OS
3-Amino-1-(thiolan-3-yl)-1,2-dihydropyridin-2-one
CAS 2138247-15-9C9H12N2OS
![2,2-Dimethyl-1-[(1,2,5-thiadiazol-3-yl)methyl]cyclopropane-1-carbaldehyde chemical structure, C9H12N2OS, CAS 2145923-49-3](/s/PPYGXNYKLFMUAM-UHFFFAOYSA-N.svg)
2,2-Dimethyl-1-[(1,2,5-thiadiazol-3-yl)methyl]cyclopropane-1-carbaldehyde
CAS 2145923-49-3C9H12N2OS
5-(2-Methyl-1,3-thiazol-4-yl)-1,2,3,6-tetrahydropyridin-3-ol
CAS 2137615-01-9C9H12N2OS
![5-[(1,2-Thiazol-5-yl)methyl]-1,2,3,6-tetrahydropyridin-3-ol chemical structure, C9H12N2OS, CAS 2138168-44-0](/s/PRXZIISZEGEQIZ-UHFFFAOYSA-N.svg)
5-[(1,2-Thiazol-5-yl)methyl]-1,2,3,6-tetrahydropyridin-3-ol
CAS 2138168-44-0C9H12N2OS
- 5-(4-Methyl-1,3-thiazol-2-yl)-1,2,3,6-tetrahydropyridin-3-ol2137822-12-7C9H12N2OS
- 3-(Thiophen-3-yl)-1,4-diazepan-2-one2137505-62-3C9H12N2OS
- 5-[(1,3-Thiazol-4-yl)methyl]-1,2,3,6-tetrahydropyridin-3-ol2137721-38-9C9H12N2OS
- 5-(2-Methyl-1,3-thiazol-5-yl)-1,2,3,6-tetrahydropyridin-3-ol2137831-96-8C9H12N2OS
- 5-(4-Methyl-1,3-thiazol-5-yl)-1,2,3,6-tetrahydropyridin-3-ol2137774-65-1C9H12N2OS
- 5-(3-Methyl-1,2-thiazol-5-yl)-1,2,3,6-tetrahydropyridin-3-ol2138297-55-7C9H12N2OS
- 2-{4H,5H,6H,7H-Thieno[2,3-c]pyridin-7-yl}acetamide2138340-38-0C9H12N2OS
- 3-Amino-1-(thiolan-3-yl)-1,4-dihydropyridin-4-one2137698-80-5C9H12N2OS
- 5-Amino-1-(thiolan-3-yl)-1,2-dihydropyridin-2-one2138514-64-2C9H12N2OS
- [1-(3-Methoxy-1,2-thiazol-5-yl)ethyl](prop-2-yn-1-yl)amine2138066-33-6C9H12N2OS
- 2-Amino-3-{[(3-methylfuran-2-yl)methyl]sulfanyl}propanenitrile2172281-29-5C9H12N2OS
- 1-[(5-Ethyl-1,3,4-thiadiazol-2-yl)methyl]cyclopropane-1-carbaldehyde2150032-14-5C9H12N2OS
- 2,2-Dimethyl-1-[(1,2,3-thiadiazol-4-yl)methyl]cyclopropane-1-carbaldehyde2152765-94-9C9H12N2OS
- 1-[(5-Methyl-1,3,4-thiadiazol-2-yl)methyl]cyclobutane-1-carbaldehyde2104880-95-5C9H12N2OS
- 2,2-Dimethyl-1-[(1,2,3-thiadiazol-5-yl)methyl]cyclopropane-1-carbaldehyde2172087-78-2C9H12N2OS
- rac-(4R,5R)-4-Amino-1-methyl-5-(thiophen-2-yl)pyrrolidin-2-one2227859-33-6C9H12N2OS
- rac-(4R,5S)-4-Amino-1-methyl-5-(thiophen-3-yl)pyrrolidin-2-one2227780-36-9C9H12N2OS
- [(2-Cyclopropanecarbonyl-1,3-thiazol-4-yl)methyl](methyl)amine2167650-77-1C9H12N2OS
- 1-{5-[(Dimethylamino)methyl]-1,3-thiazol-2-yl}prop-2-en-1-one2228598-65-8C9H12N2OS
- 4-Methoxy-N,N-dimethyl-5-(prop-2-yn-1-yl)-1,3-thiazol-2-amine2229185-28-6C9H12N2OS
- 5-(2-Amino-3-hydroxy-2-methylpropyl)thiophene-3-carbonitrile2228149-27-5C9H12N2OS
- 5-[1-(Aminooxy)-2-methylpropan-2-yl]thiophene-3-carbonitrile2229563-68-0C9H12N2OS
- 3-(4-Cyclopropyl-1,3-thiazol-5-yl)azetidin-3-ol2228701-69-5C9H12N2OS
- 4-(2-Isocyanatoethyl)-2-(propan-2-yl)-1,3-thiazole2649062-98-4C9H12N2OS
- 2-[2-(Methoxymethyl)-1,3-thiazol-4-yl]-2-methylpropanenitrile2111761-05-6C9H12N2OS
- 3-Hydroxy-3-[2-(propan-2-yl)-1,3-thiazol-4-yl]propanenitrile2107186-04-7C9H12N2OS
- 3-Hydroxy-3-[2-(propan-2-yl)-1,3-thiazol-5-yl]propanenitrile2228346-35-6C9H12N2OS
- 3-(2-Cyclopropyl-1,3-thiazol-4-yl)azetidin-3-ol2228919-10-4C9H12N2OS
- 1-[2-(Dimethylamino)-4-methyl-1,3-thiazol-5-yl]prop-2-en-1-one2228815-99-2C9H12N2OS
- 5-(1-Amino-2-methoxypropan-2-yl)thiophene-3-carbonitrile2229424-57-9C9H12N2OS
- 1-[2-(Dimethylamino)-1,3-thiazol-5-yl]cyclopropane-1-carbaldehyde2229526-75-2C9H12N2OS
- 5-(1-Amino-2-methoxypropan-2-yl)thiophene-2-carbonitrile2229128-29-2C9H12N2OS
- (2R)-1-{6-Methylimidazo[2,1-b][1,3]thiazol-5-yl}propan-2-ol2227681-15-2C9H12N2OS
- 2-(6-Methoxy-5-methylpyridin-3-yl)ethanethioamide2229216-09-3C9H12N2OS
- 5-(1-Amino-3-hydroxy-2-methylpropan-2-yl)thiophene-3-carbonitrile2229637-34-5C9H12N2OS
- 4-[2-(Dimethylamino)-1,3-thiazol-5-yl]but-3-en-2-one2229686-87-5C9H12N2OS
- 5-(1-Amino-3-hydroxy-2-methylpropan-2-yl)thiophene-2-carbonitrile2229591-29-9C9H12N2OS
- 4-(5-Ethenyl-1,3-thiazol-2-yl)morpholine2228728-46-7C9H12N2OS
- 2-{6-Methylimidazo[2,1-b][1,3]thiazol-5-yl}propan-2-ol2229294-28-2C9H12N2OS
- 4-(Azetidin-3-yloxy)-2-cyclopropyl-1,3-thiazole2228516-69-4C9H12N2OS
- (2S)-1-{6-Methylimidazo[2,1-b][1,3]thiazol-5-yl}propan-2-ol2227855-08-3C9H12N2OS
- 1-(4-Cyclopropyl-1,3-thiazol-5-yl)-2-(methylamino)ethan-1-one2228862-83-5C9H12N2OS
- 5-[(1,3-Thiazol-2-yl)methyl]-1,2,3,6-tetrahydropyridin-3-ol2138173-05-2C9H12N2OS
- 4-(1-Isocyanatoethyl)-2-(propan-2-yl)-1,3-thiazole2649075-35-2C9H12N2OS
- 2-(2-Methoxy-6-methylpyridin-4-yl)ethanethioamide2228432-88-8C9H12N2OS
- 5-(2-Amino-3-hydroxy-2-methylpropyl)thiophene-2-carbonitrile2229515-86-8C9H12N2OS
- 3-Amino-1-(4-cyclopropyl-1,3-thiazol-5-yl)propan-1-one2228836-90-4C9H12N2OS
- 3-[2-(Dimethylamino)-4-methyl-1,3-thiazol-5-yl]prop-2-enal2229645-33-2C9H12N2OS
- 3-{5-[(Dimethylamino)methyl]-1,3-thiazol-2-yl}prop-2-enal2229679-40-5C9H12N2OS
- 5-(2-Isocyanatoethyl)-2-(propan-2-yl)-1,3-thiazole2649069-56-5C9H12N2OS
- 5-(1-Isocyanatoethyl)-2-(propan-2-yl)-1,3-thiazole2648994-37-8C9H12N2OS
- 2-Cyclopropanecarbonyl-4-ethyl-1,3-thiazol-5-amine2166643-91-8C9H12N2OS
- 2-(2-Aminoethyl)-4,5,6,7-tetrahydro-1,3-benzothiazol-6-one2137542-95-9C9H12N2OS
- 2-{4H,5H,6H,7H-Thieno[3,2-c]pyridin-4-yl}acetamide2029764-07-4C9H12N2OS
- 5-(Azetidin-3-yloxy)-4-cyclopropyl-1,3-thiazole2229302-63-8C9H12N2OS
- 3-{6-Methylimidazo[2,1-b][1,3]thiazol-5-yl}propan-1-ol2229420-14-6C9H12N2OS
- [(Azetidin-3-yl)(phenyl)imino-lambda6-sulfanyl]one2680761-21-9C9H12N2OS
- [4-(1-Sulfanylethyl)phenyl]urea2171873-36-0C9H12N2OS
- 5-[(1,3-Thiazol-5-yl)methyl]-1,2,3,6-tetrahydropyridin-3-ol2137895-91-9C9H12N2OS
- 5-[1-(Aminooxy)-2-methylpropan-2-yl]thiophene-2-carbonitrile2228639-81-2C9H12N2OS
- 2-Amino-1-(4-cyclopropyl-1,3-thiazol-5-yl)propan-1-one2228797-79-1C9H12N2OS
- 1-Imino-2,3,4,5-tetrahydro-1lambda6,4-benzothiazepin-1-one2763946-80-9C9H12N2OS
- 4-Cyclopropyl-N-ethyl-1,3-thiazole-2-carboxamide3054633-17-6C9H12N2OS
- N,N-Dimethyl-N'-(phenylsulfinyl)formimidamide2857913-07-4C9H12N2OS
- N-(2-Pyridin-2-ylsulfanylethyl)acetamide90437-14-2C9H12N2OS
- (R)-3-(Thiophen-2-ylmethyl)piperazin-2-one1240587-56-7C9H12N2OS
- 3-Amino-4,5,6,7-tetrahydrobenzo[B]thiophene-2-carboxamide2386109-89-1C9H12N2OS
- 2-Cyclopentylthiazole-5-carboxamide1935525-71-5C9H12N2OS
- 2-(Piperidin-3-yl)thiazole-4-carbaldehyde1897814-69-5C9H12N2OS
- 4-Methoxy-N-(thietan-3-yl)pyridin-3-amine1862693-00-2C9H12N2OS
- 2-Methoxy-4-(1,2,3,6-tetrahydropyridin-4-yl)thiazole1864233-86-2C9H12N2OS
- 6-Methoxy-N-(thietan-3-yl)pyridin-3-amine1878182-99-0C9H12N2OS
- N,N-Dimethyl-6-(methylthio)-3-pyridinecarboxamide1855821-25-8C9H12N2OS
- (S)-4-(Cyclopropylsulfonimidoyl)aniline2361346-67-8C9H12N2OS
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 (S)-3-(Thiophen-2-ylmethyl)piperazin-2-one, 4-(Piperazin-1-yl)thiophene-2-carbaldehyde, 2-Amino-1-(2-cyclopropyl-1,3-thiazol-4-yl)propan-1-one. 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.