C11H13NO
1,237 compounds have this formula on CompoundList.
- Molar mass
- 175.23g/mol
- Monoisotopic mass
- 181.1374Da
- Atoms
- 26
- Elements
- 4
- Rings plus double bonds
- 6
The formula C11H13NO describes a molecule made of 11 carbon atoms, 13 hydrogen atoms, 1 nitrogen atom and 1 oxygen 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 × 1175.40%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 137.48%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 17.99%14.007 × 1 = 14.007 g/mol
- O Oxygen × 19.13%15.999 × 1 = 15.999 g/mol
Compounds with the formula C11H13NO
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1,201 to 1,237 of 1,237 compounds
![rac-(3'R,4R)-2,3-Dihydrospiro[1-benzopyran-4,1'-cyclopropan]-3'-amine chemical structure, C11H13NO, CAS 2305184-90-9](/s/GLGVXWNTQUCBPH-WDEREUQCSA-N.svg)
![2-(5-Azabicyclo[2.1.1]hexan-1-yl)phenol chemical structure, C11H13NO, CAS 1889447-48-6](/s/VULXJBWTOWDEHG-UHFFFAOYSA-N.svg)
![3-(5-Azabicyclo[2.1.1]hexan-1-yl)phenol chemical structure, C11H13NO, CAS 1892844-85-7](/s/BEJDZBGKWNYEAJ-UHFFFAOYSA-N.svg)
![4-(5-Azabicyclo[2.1.1]hexan-1-yl)phenol chemical structure, C11H13NO, CAS 1897613-91-0](/s/UUNXNWKLCXCKES-UHFFFAOYSA-N.svg)
![5-Methyl-3,4-dihydrospiro[benzo[b][1,4]oxazine-2,1'-cyclopropane] chemical structure, C11H13NO, CAS 1897852-62-8](/s/WPFGVSIQSJLRDN-UHFFFAOYSA-N.svg)
![7-Methyl-3,4-dihydrospiro[benzo[b][1,4]oxazine-2,1'-cyclopropane] chemical structure, C11H13NO, CAS 1896548-70-1](/s/MCTGYRXJYOJJQY-UHFFFAOYSA-N.svg)
- 6-(4-Methylpent-1-ynyl)pyridin-3-ol1593702-00-1C11H13NO
- 7,8-Dimethyl-3,4-dihydro-2H-isoquinolin-1-one2247138-95-8C11H13NO
- 2-Amino-6-(cyclopropylmethyl)benzaldehyde1289156-64-4C11H13NO
- 7-(Aminomethyl)tetralin-2-one1630257-06-5C11H13NO
- 1,2,3,4,4A,5-Hexahydrobenzofuro[4,3-cd]azepine2842040-30-4C11H13NO
- 4,4-Dimethyl-3-phenylazetidin-2-one2932440-66-7C11H13NO
- 4-(2-Hydroxypropan-2-yl)-2-methylbenZonitrile2354435-13-3C11H13NO
- (2Z)-3-(Dimethylamino)-1-[(2,3,4,5,6-2H5)phenyl]prop-2-en-1-one2093014-33-4C11H13NO
- (4R)-4-Methyl-1,3,4,5-tetrahydro-1-benzazepin-2-one88800-00-4C11H13NO
- (5S)-5-Methyl-1,3,4,5-tetrahydro-1-benzazepin-2-one88745-23-7C11H13NO
- (E)-4-(1-Bicyclo[2.2.1]heptanyl)-4-oxobut-2-enenitrileC11H13NO
- (2E)-2-(2,6,6-Trimethyl-4-oxocyclohex-2-en-1-ylidene)acetonitrile183474-68-2C11H13NO
- N-[(3R)-3-Methyl-3,4-dihydro-2H-naphthalen-1-ylidene]hydroxylamine88745-24-8C11H13NO
Frequently asked questions
What is the molar mass of C11H13NO?
The molar mass of C11H13NO is 175.23 g/mol, calculated from standard atomic weights for 11 carbon atoms, 13 hydrogen atoms, 1 nitrogen atom and 1 oxygen atom. The monoisotopic mass is 181.1374 Da.
How many compounds have the formula C11H13NO?
CompoundList lists 1,237 compounds with the molecular formula C11H13NO, including 2-(3-Hydroxy-2,4,6-trimethylphenyl)acetonitrile, (3S)-3-Ethyl-3,4-dihydro-2H-isoquinolin-1-one, rac-(3'R,4R)-2,3-Dihydrospiro[1-benzopyran-4,1'-cyclopropan]-3'-amine. 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 C11H13NO?
C11H13NO has a degree of unsaturation of 6. 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.