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Molecular formula

C9H12N2

629 compounds have this formula on CompoundList.

Molar mass
148.21g/mol
Monoisotopic mass
153.1314Da
Atoms
23
Elements
3
Rings plus double bonds
5

The formula C9H12N2 describes a molecule made of 9 carbon atoms, 12 hydrogen atoms and 2 nitrogen atoms. 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 × 972.94%
    12.011 × 9 = 108.099 g/mol
  • H Hydrogen × 128.16%
    1.008 × 12 = 12.096 g/mol
  • N Nitrogen × 218.90%
    14.007 × 2 = 28.014 g/mol
Look up another formula

Compounds with the formula C9H12N2

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

Showing 601 to 629 of 629 compounds

(1-Phenylpropan-2-ylidene)hydrazine chemical structure, C9H12N2, CAS 19474-86-3
(1-Phenylpropan-2-ylidene)hydrazine
CAS 19474-86-3C9H12N2
3-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-6-amine chemical structure, C9H12N2, CAS 1367989-19-2
3-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-6-amine
CAS 1367989-19-2C9H12N2
4,6-Dimethyl-2,3-dihydro-1H-pyrrolo[3,4-c]pyridine chemical structure, C9H12N2, CAS 1508363-75-4
4,6-Dimethyl-2,3-dihydro-1H-pyrrolo[3,4-c]pyridine
CAS 1508363-75-4C9H12N2
(6,7-Dihydro-5H-cyclopenta[c]pyridin-5-yl)methanamine chemical structure, C9H12N2, CAS 1558339-55-1
(6,7-Dihydro-5H-cyclopenta[c]pyridin-5-yl)methanamine
CAS 1558339-55-1C9H12N2
2-Cyclopropyl-5-methylpyridin-3-amine chemical structure, C9H12N2, CAS 1544882-25-8
2-Cyclopropyl-5-methylpyridin-3-amine
CAS 1544882-25-8C9H12N2
2-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-6-amine chemical structure, C9H12N2, CAS 1781625-84-0
2-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-6-amine
CAS 1781625-84-0C9H12N2
(S)-Cyclopropyl(pyridin-4-yl)methanamine chemical structure, C9H12N2, CAS 1213885-67-6
(S)-Cyclopropyl(pyridin-4-yl)methanamine
CAS 1213885-67-6C9H12N2
(7R)-3-Methyl-6,7-dihydro-5H-cyclopenta[c]pyridin-7-amine chemical structure, C9H12N2, CAS 2381157-83-9
(7R)-3-Methyl-6,7-dihydro-5H-cyclopenta[c]pyridin-7-amine
CAS 2381157-83-9C9H12N2
N,3-Dimethyl-5-vinylpyridin-2-amine chemical structure, C9H12N2, CAS 1355191-24-0
N,3-Dimethyl-5-vinylpyridin-2-amine
CAS 1355191-24-0C9H12N2
3,4-Diazatricyclo[5.2.2.02,6]undeca-2(6),4-diene chemical structure, C9H12N2, CAS 2119939-93-2
3,4-Diazatricyclo[5.2.2.02,6]undeca-2(6),4-diene
CAS 2119939-93-2C9H12N2
2,2-Dimethyl-1,3-dihydropyrrolo[3,2-b]pyridine chemical structure, C9H12N2, CAS 1246553-31-0
2,2-Dimethyl-1,3-dihydropyrrolo[3,2-b]pyridine
CAS 1246553-31-0C9H12N2
2,2-Dimethyl-1,3-dihydropyrrolo[3,2-c]pyridine chemical structure, C9H12N2, CAS 1309885-95-7
2,2-Dimethyl-1,3-dihydropyrrolo[3,2-c]pyridine
CAS 1309885-95-7C9H12N2
2,3,4,6-Tetradeuterio-5-[(2R)-pyrrolidin-2-yl]pyridine chemical structure, C9H12N2, CAS 1259761-67-5
2,3,4,6-Tetradeuterio-5-[(2R)-pyrrolidin-2-yl]pyridine
CAS 1259761-67-5C9H12N2
2-(1-Methylcyclopropyl)pyridin-4-amine chemical structure, C9H12N2, CAS 1446509-63-2
2-(1-Methylcyclopropyl)pyridin-4-amine
CAS 1446509-63-2C9H12N2
2-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-7-amine chemical structure, C9H12N2, CAS 2385071-42-9
2-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-7-amine
CAS 2385071-42-9C9H12N2
4-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-5-amine chemical structure, C9H12N2, CAS 1337208-98-6
4-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-5-amine
CAS 1337208-98-6C9H12N2
(5R)-4-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-5-amine chemical structure, C9H12N2, CAS 1336138-41-0
(5R)-4-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-5-amine
CAS 1336138-41-0C9H12N2
(5R)-2-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-5-amine chemical structure, C9H12N2, CAS 1335876-30-6
(5R)-2-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-5-amine
CAS 1335876-30-6C9H12N2
(5S)-4-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-5-amine chemical structure, C9H12N2, CAS 1336379-08-8
(5S)-4-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-5-amine
CAS 1336379-08-8C9H12N2
(7R)-4-Methyl-6,7-dihydro-5H-cyclopenta[c]pyridin-7-amine chemical structure, C9H12N2, CAS 2382278-73-9
(7R)-4-Methyl-6,7-dihydro-5H-cyclopenta[c]pyridin-7-amine
CAS 2382278-73-9C9H12N2
4-Methyl-6,7-dihydro-5H-cyclopenta[c]pyridin-7-amine chemical structure, C9H12N2, CAS 2383722-04-9
4-Methyl-6,7-dihydro-5H-cyclopenta[c]pyridin-7-amine
CAS 2383722-04-9C9H12N2
(7S)-4-Methyl-6,7-dihydro-5H-cyclopenta[c]pyridin-7-amine chemical structure, C9H12N2, CAS 2380618-65-3
(7S)-4-Methyl-6,7-dihydro-5H-cyclopenta[c]pyridin-7-amine
CAS 2380618-65-3C9H12N2
(7S)-2-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-7-amine chemical structure, C9H12N2, CAS 2381509-67-5
(7S)-2-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-7-amine
CAS 2381509-67-5C9H12N2
(7R)-3-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-7-amine chemical structure, C9H12N2, CAS 2380668-13-1
(7R)-3-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-7-amine
CAS 2380668-13-1C9H12N2

Frequently asked questions

What is the molar mass of C9H12N2?

The molar mass of C9H12N2 is 148.21 g/mol, calculated from standard atomic weights for 9 carbon atoms, 12 hydrogen atoms and 2 nitrogen atoms. The monoisotopic mass is 153.1314 Da.

How many compounds have the formula C9H12N2?

CompoundList lists 629 compounds with the molecular formula C9H12N2, including (1-Phenylpropan-2-ylidene)hydrazine, 3-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-6-amine, 4,6-Dimethyl-2,3-dihydro-1H-pyrrolo[3,4-c]pyridine. 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 C9H12N2?

C9H12N2 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.