Molecular formula
C8H11NO
880 compounds have this formula on CompoundList.
- Molar mass
- 137.18g/mol
- Monoisotopic mass
- 146.1406Da
- Atoms
- 21
- Elements
- 4
- Rings plus double bonds
- 4
The formula C8H11NO describes a molecule made of 8 carbon atoms, 11 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 × 870.04%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 118.08%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 110.21%14.007 × 1 = 14.007 g/mol
- O Oxygen × 111.66%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C8H11NO
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 801 to 880 of 880 compounds
![2,4-Dimethyl-3-[(2S)-oxiran-2-yl]-1H-pyrrole chemical structure, C8H11NO, CAS 2227721-46-0](/s/AYIZQYQKEDOPDN-SSDOTTSWSA-N.svg)
2,4-Dimethyl-3-[(2S)-oxiran-2-yl]-1H-pyrrole
CAS 2227721-46-0C8H11NO
(1R)-1-(2-Methylpyridin-4-yl)ethan-1-ol
CAS 2136865-52-4C8H11NO
![1-[1-(Methylamino)cyclopropyl]but-3-yn-1-one chemical structure, C8H11NO, CAS 2138427-07-1](/s/UWGUBEPVHGGGAK-UHFFFAOYSA-N.svg)
1-[1-(Methylamino)cyclopropyl]but-3-yn-1-one
CAS 2138427-07-1C8H11NO
1-(3-Aminocyclobutyl)but-3-yn-2-one
CAS 2137970-42-2C8H11NO
2-Methyl-2-(1H-pyrrol-2-yl)propanal
CAS 2229103-76-6C8H11NO
3-(3,4-Dihydro-2H-pyran-5-yl)propanenitrile
CAS 2228400-04-0C8H11NO
2-(1H-Pyrrol-2-yl)cyclobutan-1-ol
CAS 2160885-53-8C8H11NO
1-(Furan-3-yl)cyclobutan-1-amine
CAS 2228789-25-9C8H11NO
![rac-[(1R,2R)-2-(Furan-3-yl)cyclopropyl]methanamine chemical structure, C8H11NO, CAS 2227641-25-8](/s/TUEKSLWRLNYHCW-YUMQZZPRSA-N.svg)
rac-[(1R,2R)-2-(Furan-3-yl)cyclopropyl]methanamine
CAS 2227641-25-8C8H11NO
2,5-Dimethyl-3-(oxiran-2-yl)-1H-pyrrole
CAS 2228639-11-8C8H11NO
![2,5-Dimethyl-3-[(2S)-oxiran-2-yl]-1H-pyrrole chemical structure, C8H11NO, CAS 2227918-66-1](/s/KDAANYLOGQXPEZ-MRVPVSSYSA-N.svg)
2,5-Dimethyl-3-[(2S)-oxiran-2-yl]-1H-pyrrole
CAS 2227918-66-1C8H11NO
3-(3-Methylfuran-2-yl)azetidine
CAS 2229294-73-7C8H11NO
1-(Oxolan-2-yl)cyclopropane-1-carbonitrile
CAS 2116031-17-3C8H11NO
![7-Aminotricyclo[2.2.1.0,2,6]heptane-1-carbaldehyde chemical structure, C8H11NO, CAS 2680845-87-6](/s/WMVZHZSRHZXRMW-UHFFFAOYSA-N.svg)
7-Aminotricyclo[2.2.1.0,2,6]heptane-1-carbaldehyde
CAS 2680845-87-6C8H11NO
![1-[(3S)-Piperidin-3-yl]prop-2-yn-1-one chemical structure, C8H11NO, CAS 2107819-06-5](/s/ZOJRIRGSQABFGY-ZETCQYMHSA-N.svg)
1-[(3S)-Piperidin-3-yl]prop-2-yn-1-one
CAS 2107819-06-5C8H11NO
![1-[(2S)-Piperidin-2-yl]prop-2-yn-1-one chemical structure, C8H11NO, CAS 2104926-69-2](/s/YTFNNIKGLNVTER-ZETCQYMHSA-N.svg)
1-[(2S)-Piperidin-2-yl]prop-2-yn-1-one
CAS 2104926-69-2C8H11NO
5-(Azetidin-3-yl)pent-1-yn-3-one
CAS 2137557-13-0C8H11NO
rac-(1R,2S)-2-(2-Methylfuran-3-yl)cyclopropan-1-amine
CAS 2227785-84-2C8H11NO
![(1R,3r,5S)-3-Isocyanato-3-methylbicyclo[3.1.0]hexane chemical structure, C8H11NO, CAS 40501-03-9](/s/AWTZSJXJAJMOMM-DHBOJHSNSA-N.svg)
(1R,3r,5S)-3-Isocyanato-3-methylbicyclo[3.1.0]hexane
CAS 40501-03-9C8H11NO
![6-Ethynyl-2-azaspiro[3.3]heptan-6-ol chemical structure, C8H11NO, CAS 2920156-24-5](/s/VHTLDKILZCOICQ-UHFFFAOYSA-N.svg)
6-Ethynyl-2-azaspiro[3.3]heptan-6-ol
CAS 2920156-24-5C8H11NO
3-(Tetrahydro-4H-pyran-4-ylidene)propanenitrile
CAS 2104754-76-7C8H11NO
![(4R)-2-Methyl-5,6-dihydro-4H-cyclopenta[c]pyrrol-4-ol chemical structure, C8H11NO, CAS 2920187-10-4](/s/CBOJDAHETLICBE-MRVPVSSYSA-N.svg)
(4R)-2-Methyl-5,6-dihydro-4H-cyclopenta[c]pyrrol-4-ol
CAS 2920187-10-4C8H11NO
3-Methoxy-5-methylaniline-d3
CAS 2304858-84-0C8H11NO
3-((Methoxy-d3)methyl-d2)aniline
CAS 2645419-36-7C8H11NO
- 4-(Methoxymethyl)benzen-2,3,5,6-d4-amine2645415-71-8C8H11NO
- 3-(Methoxymethyl)benzen-2,4,5,6-d4-amine2645415-68-3C8H11NO
- 3-((Methoxy-d3)methyl-d2)benzen-2,4,5,6-d4-amine2645419-75-4C8H11NO
- 4-((Methoxy-d3)methyl-d2)benzen-2,3,5,6-d4-amine2645412-72-0C8H11NO
- 4-((Methoxy-d3)methyl-d2)aniline2645418-77-3C8H11NO
- (1R,2R,4S)-2-Isocyanatobicyclo[2.2.1]heptane344585-18-8C8H11NO
- (R)-5,6,7,8-Tetrahydroindolizin-6-ol219666-96-3C8H11NO
- (S)-6,7,8,8A-Tetrahydroindolizin-3(5H)-one359866-35-6C8H11NO
- (8aS)-2,5,8,8a-Tetrahydro-1H-indolizin-3-one287974-12-3C8H11NO
- 6,7,8,8a-Tetrahydro-5H-indolizin-3-one625852-58-6C8H11NO
- 4-Methoxy-((2)H)-N-methylaniline2891929-90-9C8H11NO
- 4-(2-Amino-1,1,2,2-tetradeuterio-ethyl)phenol105233-20-3C8H11NO
- (S)-2-Methyl-5,6,7,7a-tetrahydro-3H-pyrrolizin-3-one161691-29-8C8H11NO
- (8S)-2-Methyl-5,6,7,8-tetrahydropyrrolizin-3-oneC8H11NO
- 5,6,7,8-Tetrahydroindolizin-6-ol219666-31-6C8H11NO
- 1-Azaspiro[4.4]non-6-EN-2-one952251-84-2C8H11NO
- (8aS)-2,3,8,8a-Tetrahydro-7(1H)-indolizinone1240530-56-6C8H11NO
- 4-Hexenenitrile, 4-acetyl-, (E)-145250-01-7C8H11NO
- 2-Acetyl-2-methylpent-4-enenitrile98593-16-9C8H11NO
- 1-(6-Methyl-3-pyridinyl)ethanol-d41346600-72-3C8H11NO
- DL-Phenylethanolamine D51794754-48-5C8H11NO
- (1R,8R)-1-Methyl-1,2,5,8-tetrahydropyrrolizin-3-one733751-77-4C8H11NO
- 5-Cyclopropyl-3-azabicyclo[3.1.0]hexan-2-one1780526-39-7C8H11NO
- 4-Allyl-3-azabicyclo[3.1.0]hexan-2-one1824310-33-9C8H11NO
- 1 suppliers2-{[(Methyl-d3)amino]methyl}phenol847253-12-7C8H11NO
- 1-(Oxetan-3-yl)cyclobutane-1-carbonitrile1890510-06-1C8H11NO
- 1,2,3,4,4a,5-Hexahydrocyclopenta[c]pyridin-6-one1895026-67-1C8H11NO
- 3,5,6,7-Tetrahydro-1H-indolizin-2-one1260897-09-3C8H11NO
- 3,5,6,8-Tetrahydro-2H-indolizin-7-one1823221-30-2C8H11NO
- 2,2-Dimethyl-4-oxocyclopentane-1-carbonitrile879131-75-6C8H11NO
- 6-Ethyl-5-methylpyridin-3-ol1806339-25-2C8H11NO
- 2-Ethyl-5-methylpyridin-4-ol1806414-99-2C8H11NO
- (8aS)-5,6,7,8a-Tetrahydro-3H-indolizin-8-one1932410-62-2C8H11NO
- 4-Methoxy-N-methyl((2)H)aniline827031-43-6C8H11NO
- 5-(Cyclopropylmethyl)-3-methyl-1,2-oxazole2384286-74-0C8H11NO
- (R)-Methoxy(phenyl)methanamine1314734-75-2C8H11NO
- 1,2,3,5,6,7-Hexahydrocyclopenta[b]pyridin-4-one2747233-65-2C8H11NO
- [(8S)-5,8-Dihydro-3H-pyrrolizin-1-yl]methanol100009-90-3C8H11NO
- (1R,2S)-1-Methyl-2,3-dihydro-1H-pyrrolizin-2-ol2803502-20-5C8H11NO
- 4-Methoxy-N-methyl(2,6-(2)H)aniline2773355-33-0C8H11NO
- 4-Azaspiro[2.6]non-7-en-5-one2384466-80-0C8H11NO
- 1-Methyl-2-oxabicyclo[3.1.1]heptane-5-carbonitrile2970215-68-8C8H11NO
- 4-Methoxy-N-((2)H)methylaniline56805-02-8C8H11NO
- 2H-Indol-2-one, 1,3,3a,6,7,7a-hexahydro-, (3aR,7aS)-rel-2135835-39-9C8H11NO
- 2-Oxabicyclo[2.1.1]hexane-1-acetonitrile, 4-methyl-2297849-67-1C8H11NO
- 3-Oxabicyclo[3.2.1]octane-1-carbonitrile2920399-11-5C8H11NO
- 2-[3-(Hydroxymethyl)-1-bicyclo[1.1.1]pentanyl]acetonitrile2940955-36-0C8H11NO
- 3-Oxabicyclo[3.2.1]octane-8-carbonitrile2122453-09-0C8H11NO
- N-(Deuteriomethyl)-4-methoxyaniline2142008-77-1C8H11NO
- (8aR)-2,3,5,8a-Tetrahydro-1H-indolizin-8-oneC8H11NO
- 5-Oxaspiro[2.5]octane-8-carbonitrile2105625-02-1C8H11NO
- (8aR)-2,7,8,8a-Tetrahydro-1H-indolizin-3-one260964-75-8C8H11NO
- (8S)-1-Methylidene-5,6,7,8-tetrahydropyrrolizin-3-one138947-27-0C8H11NO
- (2R,4S)-Tricyclo[4.1.0.02,4]heptane-3-carboxamide3721-68-4C8H11NO
- (Z)-2-Methyl-6-oxohept-2-enenitrile108888-43-3C8H11NO
- (4S)-2-Methyl-5,6-dihydro-4H-cyclopenta[c]pyrrol-4-ol2920206-33-1C8H11NO
Frequently asked questions
What is the molar mass of C8H11NO?
The molar mass of C8H11NO is 137.18 g/mol, calculated from standard atomic weights for 8 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom and 1 oxygen atom. The monoisotopic mass is 146.1406 Da.
How many compounds have the formula C8H11NO?
CompoundList lists 880 compounds with the molecular formula C8H11NO, including 2,4-Dimethyl-3-[(2S)-oxiran-2-yl]-1H-pyrrole, (1R)-1-(2-Methylpyridin-4-yl)ethan-1-ol, 1-[1-(Methylamino)cyclopropyl]but-3-yn-1-one. 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 C8H11NO?
C8H11NO 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.