Molecular formula
C12H21N3OS
62 compounds have this formula on CompoundList.
- Molar mass
- 255.38g/mol
- Monoisotopic mass
- 255.1405Da
- Atoms
- 38
- Elements
- 5
- Rings plus double bonds
- 4
The formula C12H21N3OS describes a molecule made of 12 carbon atoms, 21 hydrogen atoms, 3 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 × 1256.44%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 218.29%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 316.45%14.007 × 3 = 42.021 g/mol
- O Oxygen × 16.26%15.999 × 1 = 15.999 g/mol
- S Sulfur × 112.55%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C12H21N3OS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 62 of 62 compounds
3-(5-Hydroxy-5-methylhexan-3-yl)-4-prop-2-enyl-1H-1,2,4-triazole-5-thione
CAS 309270-77-7C12H21N3OS
N-Cycloheptyl-2-(4,5-dihydro-1H-imidazol-2-ylsulfanyl)acetamide
CAS 750621-52-4C12H21N3OS
![1-{[2-(1-Ethoxyethyl)-1,3-thiazol-4-yl]methyl}piperazine chemical structure, C12H21N3OS, CAS 1354957-54-2](/s/BKAKCNAWBSFHNL-UHFFFAOYSA-N.svg)
1-{[2-(1-Ethoxyethyl)-1,3-thiazol-4-yl]methyl}piperazine
CAS 1354957-54-2C12H21N3OS
![1-{[2-(1-Methoxyethyl)-1,3-thiazol-4-yl]methyl}-1,4-diazepane chemical structure, C12H21N3OS, CAS 1376372-41-6](/s/KUKYVKYUPJHOOT-UHFFFAOYSA-N.svg)
1-{[2-(1-Methoxyethyl)-1,3-thiazol-4-yl]methyl}-1,4-diazepane
CAS 1376372-41-6C12H21N3OS
N'-(3-tert-Butyl-1,2-thiazol-5-yl)-N-methyl-N-propan-2-ylurea
CAS 95882-60-3C12H21N3OS
![2-Ethyl-N-[5-(2-methylpropyl)-1,3,4-thiadiazol-2-yl]butanamide chemical structure, C12H21N3OS, CAS 587844-50-6](/s/KTCUJAYPZOFMIW-UHFFFAOYSA-N.svg)
2-Ethyl-N-[5-(2-methylpropyl)-1,3,4-thiadiazol-2-yl]butanamide
CAS 587844-50-6C12H21N3OS
N'-(3-tert-Butyl-5-isothiazolyl)-N,N-diethylurea
CAS 95882-58-9C12H21N3OS
N-Methyl-N-isopropyl-N'-(3-isobutyl-5-isothiazolyl)urea
CAS 95882-84-1C12H21N3OS
6-Amino-2,3-dihydro-5-octyl-2-thioxo-1H-pyrimidin-4-one
CAS 71411-75-1C12H21N3OS
5-Pentyl-4-(tetrahydrofuran-2-ylmethyl)-4H-1,2,4-triazole-3-thiol
CAS 777875-10-2C12H21N3OS
N-(5-tert-Butyl-1,3,4-thiadiazol-2-yl)-3,3-dimethylbutanamide
CAS 448912-32-1C12H21N3OS
![2-Methyl-N-[5-(2-methylpropyl)-1,3,4-thiadiazol-2-yl]pentanamide chemical structure, C12H21N3OS, CAS 521295-06-7](/s/UMGROYQJHTVJST-UHFFFAOYSA-N.svg)
2-Methyl-N-[5-(2-methylpropyl)-1,3,4-thiadiazol-2-yl]pentanamide
CAS 521295-06-7C12H21N3OS
(S)-2-Amino-N-isopropyl-3-methyl-N-thiazol-5-ylmethyl-butyramide
CAS 1353994-04-3C12H21N3OS
2-(4-((2-Ethylthiazol-4-yl)methyl)piperazin-1-yl)ethan-1-ol
CAS 1252441-75-0C12H21N3OS
5-tert-Butyl-4-morpholin-4-ylmethyl-thiazol-2-ylamine
CAS 908269-55-6C12H21N3OS
Azetidin-3-yl(4-(tetrahydrothiophen-3-yl)piperazin-1-yl)methanone
CAS 2098096-73-0C12H21N3OS
![N-Methyl-N-[(oxan-2-yl)methyl]-5-(propan-2-yl)-1,3,4-thiadiazol-2-amine chemical structure, C12H21N3OS, CAS 2640845-87-8](/s/GWNKUYXWKQQZPF-UHFFFAOYSA-N.svg)
N-Methyl-N-[(oxan-2-yl)methyl]-5-(propan-2-yl)-1,3,4-thiadiazol-2-amine
CAS 2640845-87-8C12H21N3OS
1-(Cyclopentylcarbamothioyl)piperidine-4-carboxamide
CAS 675142-66-2C12H21N3OS
![Pentanamide, 2-amino-3-methyl-N-[2-(4-methyl-5-thiazolyl)ethyl]-, [S-(R*,R*)]- chemical structure, C12H21N3OS, CAS 153805-37-9](/s/NPFIGKZMXRPQMQ-KWQFWETISA-N.svg)
Pentanamide, 2-amino-3-methyl-N-[2-(4-methyl-5-thiazolyl)ethyl]-, [S-(R*,R*)]-
CAS 153805-37-9C12H21N3OS
3-(Aminomethyl)-N-(4-ethyl-5-methyl-1,3-thiazol-2-yl)pentanamide
CAS 1537402-48-4C12H21N3OS
![1-[4-(1-Ethylpropylamino)-2-methylsulfanylpyrimidin-5-yl]ethanol chemical structure, C12H21N3OS, CAS 850628-70-5](/s/RKUNKWYSKNPMMO-UHFFFAOYSA-N.svg)
1-[4-(1-Ethylpropylamino)-2-methylsulfanylpyrimidin-5-yl]ethanol
CAS 850628-70-5C12H21N3OS
![(2S)-2-Amino-4-(methylsulfanyl)-1-[4-(prop-2-yn-1-yl)piperazin-1-yl]butan-1-one chemical structure, C12H21N3OS, CAS 1307172-68-4](/s/UKEXDIDSZCJRDC-NSHDSACASA-N.svg)
(2S)-2-Amino-4-(methylsulfanyl)-1-[4-(prop-2-yn-1-yl)piperazin-1-yl]butan-1-one
CAS 1307172-68-4C12H21N3OS
2-(4-Butoxypiperidin-1-yl)thiazol-4-amine
CAS 1365941-42-9C12H21N3OS
N-Cyclohexyl-3-(2-methoxyethyl)-N-methyl-1,2,4-thiadiazol-5-amine
CAS 2742013-80-3C12H21N3OS
- 1-[(2E)-2-(Hexylimino)-4-methyl-1,3-thiazol-5(2H)-ylidene]-N-hydroxyethan-1-amine88324-02-1C12H21N3OS
- 6-tert-Butyl-N-(2-methoxyethyl)-2-(methylsulfanyl)pyrimidin-4-amine2741949-16-4C12H21N3OS
- 4-Amino-N,N-bis(propan-2-yl)benzene-1-sulfonoimidamide2137614-81-2C12H21N3OS
- 4-Amino-N-(propan-2-yl)-N-propylbenzene-1-sulfonoimidamide2137824-59-8C12H21N3OS
- 4-Amino-N,N,N-triethylbenzene-1-sulfonoimidamide2138236-90-3C12H21N3OS
- 3-Amino-N,N-bis(propan-2-yl)benzene-1-sulfonoimidamide2138237-12-2C12H21N3OS
- 3-Amino-N-(propan-2-yl)-N-propylbenzene-1-sulfonoimidamide2138404-91-6C12H21N3OS
- 3-Amino-N-(butan-2-yl)-N-ethylbenzene-1-sulfonoimidamide2138170-45-1C12H21N3OS
- 3-Amino-N-butyl-N-ethylbenzene-1-sulfonoimidamide2137572-36-0C12H21N3OS
- 3-Amino-N,N-dimethyl-N-(2-methylpropyl)benzene-1-sulfonoimidamide2138171-29-4C12H21N3OS
- 3-Amino-N-methyl-N-(pentan-3-yl)benzene-1-sulfonoimidamide2137738-69-1C12H21N3OS
- 3-Amino-N-(butan-2-yl)-N,N-dimethylbenzene-1-sulfonoimidamide2138215-64-0C12H21N3OS
- 4-Amino-N-butyl-N-ethylbenzene-1-sulfonoimidamide2137664-86-7C12H21N3OS
- 4-Amino-N-butyl-N,N-dimethylbenzene-1-sulfonoimidamide2137984-24-6C12H21N3OS
- 4-Amino-N,N-dimethyl-N-(2-methylpropyl)benzene-1-sulfonoimidamide2138414-85-2C12H21N3OS
- 4-(2-Amino-1,3-thiazol-5-yl)-2,2,6,6-tetramethylpiperidin-4-ol2137792-14-2C12H21N3OS
- 5-Cyclohexyl-4-(2-ethoxyethyl)-4H-1,2,4-triazole-3-thiol2137871-16-8C12H21N3OS
- 4-(2,2-Dimethylpropyl)-5-(3-methoxycyclobutyl)-4H-1,2,4-triazole-3-thiol2138418-47-8C12H21N3OS
- 2,2-Diethyl-3-(5-ethyl-1,3,4-thiadiazol-2-yl)morpholine2171581-22-7C12H21N3OS
- 4-Amino-N-(butan-2-yl)-N,N-dimethylbenzene-1-sulfonoimidamide2138236-94-7C12H21N3OS
- 4-Amino-N-(butan-2-yl)-N-ethylbenzene-1-sulfonoimidamide2138169-69-2C12H21N3OS
- 3-Amino-N-butyl-N,N-dimethylbenzene-1-sulfonoimidamide2137978-97-1C12H21N3OS
- 3-Amino-N-ethyl-N-(2-methylpropyl)benzene-1-sulfonoimidamide2138409-36-4C12H21N3OS
- 3-Amino-N,N-dipropylbenzene-1-sulfonoimidamide2138409-63-7C12H21N3OS
- 4-Amino-N,N-dipropylbenzene-1-sulfonoimidamide2137665-04-2C12H21N3OS
- 4-Amino-N-ethyl-N-(2-methylpropyl)benzene-1-sulfonoimidamide2137824-69-0C12H21N3OS
- 3-Amino-N,N,N-triethylbenzene-1-sulfonoimidamide2138409-68-2C12H21N3OS
- 4-Cyclohexyl-5-(2-methoxypropan-2-yl)-4H-1,2,4-triazole-3-thiol2138006-06-9C12H21N3OS
- 4-[4-(Diethylamino)piperidin-1-yl]-5H-1,3-thiazol-2-one1428940-52-6C12H21N3OS
- 4-[N-Ethyl-S-[methyl(propyl)amino]sulfonimidoyl]aniline2138237-07-5C12H21N3OS
- 3-[N-Ethyl-S-[methyl(propan-2-yl)amino]sulfonimidoyl]aniline2137561-61-4C12H21N3OS
- 3-[N-Ethyl-S-[methyl(propyl)amino]sulfonimidoyl]aniline2138171-46-5C12H21N3OS
- 3-[S-[Ethyl(propyl)amino]-N-methylsulfonimidoyl]aniline2137838-73-2C12H21N3OS
- 4-[N-Ethyl-S-[methyl(propan-2-yl)amino]sulfonimidoyl]aniline2138414-89-6C12H21N3OS
- 4-[S-[Ethyl(methyl)amino]-N-propan-2-ylsulfonimidoyl]aniline2137709-54-5C12H21N3OS
- 4-[S-[Ethyl(methyl)amino]-N-propylsulfonimidoyl]aniline2137984-33-7C12H21N3OS
- 3-[S-[Ethyl(methyl)amino]-N-propylsulfonimidoyl]aniline2138171-37-4C12H21N3OS
- 3-[S-[Ethyl(methyl)amino]-N-propan-2-ylsulfonimidoyl]aniline2138250-94-7C12H21N3OS
Frequently asked questions
What is the molar mass of C12H21N3OS?
The molar mass of C12H21N3OS is 255.38 g/mol, calculated from standard atomic weights for 12 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 255.1405 Da.
How many compounds have the formula C12H21N3OS?
CompoundList lists 62 compounds with the molecular formula C12H21N3OS, including 3-(5-Hydroxy-5-methylhexan-3-yl)-4-prop-2-enyl-1H-1,2,4-triazole-5-thione, N-Cycloheptyl-2-(4,5-dihydro-1H-imidazol-2-ylsulfanyl)acetamide, 1-{[2-(1-Ethoxyethyl)-1,3-thiazol-4-yl]methyl}piperazine. 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 C12H21N3OS?
C12H21N3OS has a degree of unsaturation of 4. 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.