Molecular formula

C₁₂H₁₇N₅O₃S

26 compounds have this formula on CompoundList.

Molar mass: 311.36g/mol
Monoisotopic mass: 311.1052Da
Atoms: 38
Elements: 5
Rings plus double bonds: 7

The formula C12H17N5O3S describes a molecule made of 12 carbon atoms, 17 hydrogen atoms, 5 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 × 1246.29%
12.011 × 12 = 144.132 g/mol
H Hydrogen × 175.50%
1.008 × 17 = 17.136 g/mol
N Nitrogen × 522.49%
14.007 × 5 = 70.035 g/mol
O Oxygen × 315.42%
15.999 × 3 = 47.997 g/mol
S Sulfur × 110.30%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C12H17N5O3S

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 26 of 26 compounds

4-(N,N-Dimethylaminosulphonyl)-7-(1-piperazinyl)-2,1,3-benzoxadiazole

CAS 139332-64-2C₁₂H₁₇N₅O₃S

(S)-(+)-DBD-APy (=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole) (HPLC Labeling Reagent for e.e. Determination)

CAS 143112-50-9C₁₂H₁₇N₅O₃S

(R)-(-)-DBD-APy (=(R)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole) (HPLC Labeling Reagent for e.e. Determination)

CAS 143112-49-6C₁₂H₁₇N₅O₃S

3-(2-Amino-6-methylsulfanylpurin-9-yl)-5-(hydroxymethyl)cyclopentane-1,2-diol

CAS 88801-89-2C₁₂H₁₇N₅O₃S

7H-Pyrrolo(2,3-d)pyrimidine-5-carboxamide, 4-amino-7-(2,4-dihydroxybutyl)-6-(methylthio)-, (S)-

CAS 127945-95-3C₁₂H₁₇N₅O₃S

2-((5-Ethyl-7-oxo-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)thio)-N-(2-methoxyethyl)acetamide

CAS 922051-97-6C₁₂H₁₇N₅O₃S

2-((1-(2-Hydroxyethyl)-4-oxo-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-6-yl)thio)-N-isopropylacetamide

CAS 1005308-69-9C₁₂H₁₇N₅O₃S

7-(3-Aminopyrrolidin-1-yl)-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide

C₁₂H₁₇N₅O₃S

2-((7-Butyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio)acetamide

CAS 313469-90-8C₁₂H₁₇N₅O₃S

(1R,2S,3R,5R)-3-(2-Amino-6-methylsulfanyl-purin-9-yl)-5-(hydroxymethyl)cyclopentane-1,2-diol

C₁₂H₁₇N₅O₃S

2-((5,6-Dimethyl-7-oxo-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)thio)-N-(2-methoxyethyl)acetamide

CAS 891134-46-6C₁₂H₁₇N₅O₃S

2-((7-Isobutyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio)acetamide

CAS 941965-85-1C₁₂H₁₇N₅O₃S

N-((1-(4-Ethoxyphenyl)-1H-tetrazol-5-yl)methyl)ethanesulfonamide

CAS 921060-36-8C₁₂H₁₇N₅O₃S

N-Methyl-2-{[3-methyl-2,6-dioxo-7-(propan-2-yl)-2,3,6,7-tetrahydro-1H-purin-8-yl]sulfanyl}acetamide

CAS 1040640-74-1C₁₂H₁₇N₅O₃S

N-(5-Methyl-1,3,4-thiadiazol-2-yl)-5-oxo-5-(3-oxopiperazin-1-yl)pentanamide

CAS 1219574-58-9C₁₂H₁₇N₅O₃S

9-(3-s-Ethyl-3-thiopentofuranosyl)-9H-purin-6-amine

CAS 13276-58-9C₁₂H₁₇N₅O₃S

4-((4-(2H-1,2,3-Triazol-2-yl)piperidin-1-yl)sulfonyl)-3,5-dimethylisoxazole

CAS 2034576-80-0C₁₂H₁₇N₅O₃S

Ethyl 2-((5-(3-methoxy-1-methyl-1H-pyrazol-4-yl)-4-methyl-4H-1,2,4-triazol-3-yl)thio)acetate

CAS 1014074-07-7C₁₂H₁₇N₅O₃S

3,5-Dimethyl-N-(2-((6-methylpyridazin-3-yl)amino)ethyl)isoxazole-4-sulfonamide

CAS 1203304-05-5C₁₂H₁₇N₅O₃S

2-({1-[(3,5-Dimethyl-1,2-oxazol-4-yl)sulfonyl]pyrrolidin-2-yl}methyl)-2H-1,2,3-triazole

CAS 2097911-93-6C₁₂H₁₇N₅O₃S

2-(4-Aminopyrazolo[3,4-d]pyrimidin-1-yl)-5-(ethylsulfanylmethyl)oxolane-3,4-diol

CAS 53458-38-1C₁₂H₁₇N₅O₃S

N6,N6-Dimethyl-4'-thio-adenosine

CAS 25795-69-1C₁₂H₁₇N₅O₃S

1,2-Cyclopentanediol,3-(2-amino-6-(methylthio)-9H-purin-9-yl)-5-(hydroxymethyl)-, (1alpha,2alpha,3beta,5beta)-(+-)-

C₁₂H₁₇N₅O₃S

3-{[1-Phenyl-1-(2H-tetrazol-5-yl)ethyl]amino}propane-1-sulfonic acid

CAS 819864-49-8C₁₂H₁₇N₅O₃S

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What is the molar mass of C12H17N5O3S?

The molar mass of C12H17N5O3S is 311.36 g/mol, calculated from standard atomic weights for 12 carbon atoms, 17 hydrogen atoms, 5 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 311.1052 Da.

How many compounds have the formula C12H17N5O3S?

CompoundList lists 26 compounds with the molecular formula C12H17N5O3S, including 4-(N,N-Dimethylaminosulphonyl)-7-(1-piperazinyl)-2,1,3-benzoxadiazole, (S)-(+)-DBD-APy (=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole) (HPLC Labeling Reagent for e.e. Determination), (R)-(-)-DBD-APy (=(R)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole) (HPLC Labeling Reagent for e.e. Determination). 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 C12H17N5O3S?

C12H17N5O3S has a degree of unsaturation of 7. 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.