Molecular formula

C₉H₉N₃S

227 compounds have this formula on CompoundList.

Molar mass: 191.25g/mol
Monoisotopic mass: 191.0517Da
Atoms: 22
Elements: 4
Rings plus double bonds: 7

The formula C9H9N3S describes a molecule made of 9 carbon atoms, 9 hydrogen atoms, 3 nitrogen 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 × 956.52%
12.011 × 9 = 108.099 g/mol
H Hydrogen × 94.74%
1.008 × 9 = 9.072 g/mol
N Nitrogen × 321.97%
14.007 × 3 = 42.021 g/mol
S Sulfur × 116.76%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C9H9N3S

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

Showing 201 to 227 of 227 compounds

[3-(Pyridin-3-yl)-1H-pyrazol-4-yl]methanethiol

CAS 2171951-33-8C₉H₉N₃S

1-Methyl-1H-pyrrolo[2,3-b]pyridine-3-carbothioamide

CAS 1783844-06-3C₉H₉N₃S

2-{Pyrazolo[1,5-a]pyridin-3-yl}ethanethioamide

CAS 2228773-85-9C₉H₉N₃S

3-{6-Methylimidazo[2,1-b][1,3]thiazol-5-yl}propanenitrile

CAS 2110849-05-1C₉H₉N₃S

2-(1H-Indazol-7-yl)ethanethioamide

CAS 2229627-79-4C₉H₉N₃S

4-Cyclopropyl-5-(1H-imidazol-4-yl)-1,3-thiazole

CAS 2228860-61-3C₉H₉N₃S

2-Cyclopropyl-4-(1H-pyrazol-4-yl)-1,3-thiazole

CAS 2228677-87-8C₉H₉N₃S

2-Cyclopropyl-[1,3]thiazolo[5,4-c]pyridin-7-amine

CAS 2171876-83-6C₉H₉N₃S

4-Methyl-5-(1,3-thiazol-5-yl)pyridin-3-amine

CAS 2138196-76-4C₉H₉N₃S

2-(1H-1,3-Benzodiazol-5-yl)ethanethioamide

CAS 2229395-42-8C₉H₉N₃S

2-Cyclopropyl-4-(1H-imidazol-4-yl)-1,3-thiazole

CAS 2229589-75-5C₉H₉N₃S

4-Cyclopropyl-5-(1H-pyrazol-4-yl)-1,3-thiazole

CAS 2228147-29-1C₉H₉N₃S

4-Methyl-5-(1,3-thiazol-2-yl)pyridin-3-amine

CAS 2137845-89-5C₉H₉N₃S

(4-Phenyl-1H-1,2,3-triazol-5-yl)methanethiol

CAS 2172198-45-5C₉H₉N₃S

2-{6-Methylimidazo[2,1-b][1,3]thiazol-5-yl}propanenitrile

CAS 2228707-46-6C₉H₉N₃S

3-Methyl-2,3-dihydrobenzo[4,5]imidazo[2,1-b][1,3,4]thiadiazole

CAS 138824-78-9C₉H₉N₃S

Thiazolo[4,5-b]pyridin-2-amine,n-2-propen-1-yl-

CAS 1281802-54-7C₉H₉N₃S

2,3-Diamino-3-phenylsulfanylprop-2-enenitrile

CAS 116014-18-7C₉H₉N₃S

N-(Thiophen-3-ylmethyl)pyrimidin-2-amine

CAS 1339709-94-2C₉H₉N₃S

1-Methylimidazo[1,5-a]pyridine-3-carbothioamide

CAS 1516664-33-7C₉H₉N₃S

2-Methylbenzo[d]thiazole-4-carboximidamide

CAS 1508082-98-1C₉H₉N₃S

(5-(Pyridin-2-yl)thiazol-2-yl)methanamine

CAS 1784046-05-4C₉H₉N₃S

4-(5-Methylthiazol-2-yl)pyridin-2-amine

CAS 1369155-48-5C₉H₉N₃S

4-(4-Methylthiazol-2-yl)pyridin-2-amine

CAS 1368086-64-9C₉H₉N₃S

Frequently asked questions

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What is the molar mass of C9H9N3S?

The molar mass of C9H9N3S is 191.25 g/mol, calculated from standard atomic weights for 9 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms and 1 sulfur atom. The monoisotopic mass is 191.0517 Da.

How many compounds have the formula C9H9N3S?

CompoundList lists 227 compounds with the molecular formula C9H9N3S, including [3-(Pyridin-3-yl)-1H-pyrazol-4-yl]methanethiol, 1-Methyl-1H-pyrrolo[2,3-b]pyridine-3-carbothioamide, 2-{Pyrazolo[1,5-a]pyridin-3-yl}ethanethioamide. 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 C9H9N3S?

C9H9N3S 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.