Molecular formula
C12H19NO3
927 compounds have this formula on CompoundList.
- Molar mass
- 225.29g/mol
- Monoisotopic mass
- 235.1993Da
- Atoms
- 35
- Elements
- 4
- Rings plus double bonds
- 4
The formula C12H19NO3 describes a molecule made of 12 carbon atoms, 19 hydrogen atoms, 1 nitrogen atom and 3 oxygen 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 × 1263.98%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 198.50%1.008 × 19 = 19.152 g/mol
- N Nitrogen × 16.22%14.007 × 1 = 14.007 g/mol
- O Oxygen × 321.30%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C12H19NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 927 compounds
(1R,2S)-2-(Pyrrolidine-1-carbonyl)cyclohexane-1-carboxylic acid
CAS 2166293-42-9C12H19NO3
2-(Cyanomethyl)-1,1-dimethyl-5-oxohexyl acetate
CAS 131447-89-7C12H19NO3
5-((2-(2-Methoxyethoxy)ethyl)amino)-o-cresol
CAS 93803-66-8C12H19NO3
![1-(1,4-Dioxaspiro[4.5]decan-8-yl)pyrrolidin-2-one chemical structure, C12H19NO3, CAS 154349-79-8](/s/YHGNNADYZQCMPZ-UHFFFAOYSA-N.svg)
1-(1,4-Dioxaspiro[4.5]decan-8-yl)pyrrolidin-2-one
CAS 154349-79-8C12H19NO3
![3-Boc-7-oxo-3-azabicyclo[4.2.0]octane chemical structure, C12H19NO3, CAS 1427358-74-4](/s/PEVWOQYGKPDJEW-UHFFFAOYSA-N.svg)
3-Boc-7-oxo-3-azabicyclo[4.2.0]octane
CAS 1427358-74-4C12H19NO3
![tert-Butyl trans-5-oxo-1,3,3a,4,6,6a-hexahydrocyclopenta[c]pyrrole-2-carboxylate chemical structure, C12H19NO3, CAS 2940875-46-5](/s/GGNDIMLSSMWKDR-RKDXNWHRSA-N.svg)
tert-Butyl trans-5-oxo-1,3,3a,4,6,6a-hexahydrocyclopenta[c]pyrrole-2-carboxylate
CAS 2940875-46-5C12H19NO3
![tert-Butyl (5-oxospiro[3.3]heptan-2-yl)carbamate chemical structure, C12H19NO3, CAS 1934530-53-6](/s/AKASKWHHFZKRSH-UHFFFAOYSA-N.svg)
tert-Butyl (5-oxospiro[3.3]heptan-2-yl)carbamate
CAS 1934530-53-6C12H19NO3
Ethyl 1-(butan-2-yl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate
CAS 6946-41-4C12H19NO3
Methyl 2-(5-isoxazolyl)octanoate
CAS 860649-05-4C12H19NO3
![2-[1-(2,5-Dimethoxy-phenyl)-ethylamino]-ethanol chemical structure, C12H19NO3, CAS 636997-28-9](/s/WBFCXRMFLRGWSD-UHFFFAOYSA-N.svg)
2-[1-(2,5-Dimethoxy-phenyl)-ethylamino]-ethanol
CAS 636997-28-9C12H19NO3
(E)-4-(Cycloheptylamino)-2-methyl-4-oxobut-2-enoic acid
CAS 522636-31-3C12H19NO3
Ethyl 1-(cyclopropylcarbonyl)piperidine-4-carboxylate
CAS 135136-38-8C12H19NO3
![tert-Butyl (1R,5S)-2-oxo-8-azabicyclo[3.2.1]octane-8-carboxylate chemical structure, C12H19NO3, CAS 208037-77-8](/s/SJGXXUBCKFNNGB-DTWKUNHWSA-N.svg)
tert-Butyl (1R,5S)-2-oxo-8-azabicyclo[3.2.1]octane-8-carboxylate
CAS 208037-77-8C12H19NO3
![1-[(Cyclobutanecarbonyl)amino]cyclohexane-1-carboxylic acid chemical structure, C12H19NO3, CAS 652172-90-2](/s/PROOTDLYTWWWDO-UHFFFAOYSA-N.svg)
1-[(Cyclobutanecarbonyl)amino]cyclohexane-1-carboxylic acid
CAS 652172-90-2C12H19NO3
(+)-Macromerine
CAS 33066-27-2C12H19NO3
alpha-((Ethylamino)methyl)-3,4-dimethoxybenzenemethanol
CAS 6924-17-0C12H19NO3
Ethyl 2-oxooctahydro-1H-quinolizine-3-carboxylate
CAS 1258431-03-6C12H19NO3
tert-Butyl 3-(2-oxocyclobutyl)azetidine-1-carboxylate
CAS 1823268-65-0C12H19NO3
2-(1-(2-Cyclopropylacetyl)piperidin-4-yl)acetic acid
CAS 1513764-66-3C12H19NO3
![cis-1-Methyl-7-oxo-3-aza-bicyclo[3.2.0]heptane-3-carboxylic acid tert-butyl ester chemical structure, C12H19NO3, CAS 1263378-91-1](/s/XGAAYIFPSORVNO-PELKAZGASA-N.svg)
cis-1-Methyl-7-oxo-3-aza-bicyclo[3.2.0]heptane-3-carboxylic acid tert-butyl ester
CAS 1263378-91-1C12H19NO3
![tert-Butyl (1R,4S)-6-oxo-2-azabicyclo[2.2.2]octane-2-carboxylate chemical structure, C12H19NO3, CAS 1637688-38-0](/s/TZFSRKZPRIJHFU-DTWKUNHWSA-N.svg)
tert-Butyl (1R,4S)-6-oxo-2-azabicyclo[2.2.2]octane-2-carboxylate
CAS 1637688-38-0C12H19NO3
![tert-Butyl 1-formyl-3-azabicyclo[4.1.0]heptane-3-carboxylate chemical structure, C12H19NO3, CAS 1820752-39-3](/s/HJAHXDBCKGCCRF-UHFFFAOYSA-N.svg)
tert-Butyl 1-formyl-3-azabicyclo[4.1.0]heptane-3-carboxylate
CAS 1820752-39-3C12H19NO3
![tert-Butyl 3-oxo-2-azabicyclo[2.2.2]octane-2-carboxylate chemical structure, C12H19NO3, CAS 2007916-87-0](/s/MFDABLWVOJYWGI-UHFFFAOYSA-N.svg)
tert-Butyl 3-oxo-2-azabicyclo[2.2.2]octane-2-carboxylate
CAS 2007916-87-0C12H19NO3
![Rel-tert-butyl (1R,3s,5S)-3-hydroxy-8-azabicyclo[3.2.1]oct-6-ene-8-carboxylate chemical structure, C12H19NO3, CAS 736181-19-4](/s/VPPNEYDCDGNCQV-ULKQDVFKSA-N.svg)
Rel-tert-butyl (1R,3s,5S)-3-hydroxy-8-azabicyclo[3.2.1]oct-6-ene-8-carboxylate
CAS 736181-19-4C12H19NO3
- tert-Butyl 3-oxa-9-azabicyclo[3.3.1]non-6-ene-9-carboxylate2725790-94-1C12H19NO3
- 1-Acetyl-1-azaspiro[4.5]decane-8-carboxylic acid2680866-80-0C12H19NO3
- 2,2'-[(2-Ethoxyphenyl)azanediyl]di(ethan-1-ol)78987-73-2C12H19NO3
- Methyl 1-butyl-2-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carboxylate6946-40-3C12H19NO3
- 1,2,4-Trimethyl-3-nitrobicyclo[3.3.1]nonan-9-one129967-65-3C12H19NO3
- 1-(Furan-2-ylmethoxy)-3-(pyrrolidin-1-yl)propan-2-ol847245-02-7C12H19NO3
- 4(1H)-Pyridinone, 1-(4-ethoxybutyl)-3-hydroxy-2-methyl-133361-34-9C12H19NO3
- 4-[2-(2-Methoxyethoxy)ethoxy]-2-methylphenylamine329946-04-5C12H19NO3
- (S)-tert-Butyl 2-acryloylpyrrolidine-1-carboxylate150435-66-8C12H19NO3
- Benzenamine, 2-(2,2-diethoxyethoxy)-61144-94-3C12H19NO3
- 2-{4-[(Ethylamino)methyl]-2-methoxyphenoxy}ethanol932180-45-5C12H19NO3
- 3-Amino-3-(3-ethoxy-4-methoxyphenyl)propan-1-ol201408-37-9C12H19NO3
- (S)-2,4,6-Trimethoxyamphetamine1388096-30-7C12H19NO3
- tert-Butyl 3-[(furan-2-ylmethyl)amino]propanoate1049160-82-8C12H19NO3
- tert-Butyl 4-(2-oxoethylidene)piperidine-1-carboxylate502609-58-7C12H19NO3
- 3-Boc-8-oxo-3-azabicyclo[4.2.0]octane1427455-27-3C12H19NO3
- cis-4-(2-Oxo-piperidin-1-yl)-cyclohexanecarboxylic acid1609211-57-5C12H19NO3
- 1-Cyclohexanecarbonylpyrrolidine-3-carboxylic acid1342597-07-2C12H19NO3
- tert-Butyl 3-but-3-ynyl-3-hydroxyazetidine-1-carboxylate1478624-50-8C12H19NO3
- Ethyl (3S,4aS,8aR)-6-oxo-2,3,4,4a,5,7,8,8a-octahydro-1H-isoquinoline-3-carboxylate162779-54-6C12H19NO3
- N-Boc-(+/-)-cis-2-amino-cyclo-hex-3-ene-1-carbaldehyde1335031-89-4C12H19NO3
- tert-Butyl (±)-5-methyl-7-oxo-6-azabicyclo[3.2.0]heptane-6-carboxylate1335031-97-4C12H19NO3
- tert-Butyl 2-methyl-4-oxo-2-(prop-1-en-2-yl)azetidine-1-carboxylate1335042-73-3C12H19NO3
- tert-Butyl 2-(but-3-en-1-yl)-4-oxoazetidine-1-carboxylate1335041-94-5C12H19NO3
- tert-Butyl N-[(1S,2R,4R)-6-oxo-2-bicyclo[2.2.1]heptanyl]carbamate2741243-10-5C12H19NO3
- Dihydrocerulenin17397-92-1C12H19NO3
- tert-Butyl (3S,4R)-3-hydroxy-4-(prop-1-yn-1-yl)pyrrolidine-1-carboxylate2165692-37-3C12H19NO3
- tert-Butyl 3-(prop-2-yn-1-yl)morpholine-4-carboxylate1824240-29-0C12H19NO3
- Butyl 3-(3,5-dimethyl-1,2-oxazol-4-yl)propanoate444080-71-1C12H19NO3
- Ethyl 5-hexyloxazole-4-carboxylate73252-25-2C12H19NO3
- Methyl[2-(2,4,5-trimethoxyphenyl)ethyl]amine119522-45-1C12H19NO3
- 2-Hydroxymethyl-4-(3-methoxypropoxy)-3,5-dimethylpyridine117976-55-3C12H19NO3
- 2-[(Acetylamino)methyl]bicyclo[2.2.1]heptane-2-acetic acid196618-72-1C12H19NO3
- 1-[3-Methoxy-4-(2-methoxyethoxy)phenyl]ethan-1-amine1016764-39-8C12H19NO3
- Methyl[2-(2,4,6-trimethoxyphenyl)ethyl]amine85176-83-6C12H19NO3
- 2-[2-(2-Methoxyethoxy)ethoxy]-4-methylphenylamine946774-05-6C12H19NO3
- (R)-2,4,5-Trimethoxyamphetamine67173-94-8C12H19NO3
- 2-((2,4-Dimethoxybenzyl)amino)propan-1-ol1153895-46-5C12H19NO3
- tert-Butyl 2-(5-methylfuran-2-yl)ethylcarbamate537041-67-1C12H19NO3
- tert-Butyl N-(4-ethynyloxan-4-yl)carbamate287192-92-1C12H19NO3
- tert-Butyl 4-acetyl-1,2,3,6-tetrahydropyridine-1-carboxylate1783696-73-0C12H19NO3
- cis-1-Methyl-6-oxo-3-aza-bicyclo[3.2.0]heptane-3-carboxylic acid tert-butyl ester1263378-57-9C12H19NO3
- tert-Butyl (1S,5S)-5-methyl-7-oxo-2-azabicyclo[3.2.0]heptane-2-carboxylate1263379-00-5C12H19NO3
- tert-Butyl (3R)-3-(prop-2-yn-1-yloxy)pyrrolidine-1-carboxylate887261-89-4C12H19NO3
- 3-(Piperidine-1-carbonyl)cyclopentanecarboxylic acid1694540-25-4C12H19NO3
- N-Boc-(+/-)-cis-6-amino-cyclo-hex-3-ene-1-carbaldehyde1335031-73-6C12H19NO3
- tert-Butyl (1S,6R)-8-oxo-7-azabicyclo[4.2.0]octane-7-carboxylate1335031-70-3C12H19NO3
- tert-Butyl (1R,5S)-1-methyl-6-oxo-3-azabicyclo[3.2.0]heptane-3-carboxylateC12H19NO3
- tert-Butyl 3-(prop-2-enoyl)pyrrolidine-1-carboxylate1691063-68-9C12H19NO3
- tert-Butyl 3-(prop-2-yn-1-yloxy)pyrrolidine-1-carboxylate1823401-93-9C12H19NO3
- 1-(7,7-Dimethyl-2,6-dioxa-9-azaspiro[4.5]decan-9-yl)prop-2-en-1-one2187469-65-2C12H19NO3
- tert-Butyl 5-formyl-2-azabicyclo[3.1.1]heptane-2-carboxylate1882055-85-7C12H19NO3
- 1-(7-Ethyl-2,6-dioxa-9-azaspiro[4.5]decan-9-yl)prop-2-en-1-one2224545-04-2C12H19NO3
- N-(2,8-Dioxaspiro[4.5]decan-3-ylmethyl)prop-2-enamide2224189-65-3C12H19NO3
- 1-[3-(Oxolan-2-ylmethyl)morpholin-4-yl]prop-2-en-1-one2224133-38-2C12H19NO3
- Ethyl 2-oxo-decahydrocyclohepta[b]pyrrole-3a-carboxylate2225144-45-4C12H19NO3
- tert-Butyl N-[(1R,2S)-2-(3-oxocyclobutyl)cyclopropyl]carbamate2503155-13-1C12H19NO3
- 2-Methyl-3-[1-(prop-2-enoyl)piperidin-4-yl]propanoic acid2567497-68-9C12H19NO3
- tert-Butyl (1s,5s)-4-formyl-2-azabicyclo[3.1.1]heptane-2-carboxylate2763758-78-5C12H19NO3
- 1-(Cyclohexylcarbonyl)-D-proline1344957-97-6C12H19NO3
- 4,7-Epoxyisoindole-2-carboxylic acid, octahydro-, isopropyl ester73986-88-6C12H19NO3
- (S)-5-(2-(tert-Butylamino)-1-hydroxyethyl)benzene-1,3-diol90877-48-8C12H19NO3
- Ethyl 4-oxo-1-azaspiro[4.5]decane-1-carboxylate89732-17-2C12H19NO3
- 1-[4-(1-Ethoxyethoxy)-3-methoxyphenyl]methanamine86052-17-7C12H19NO3
- 3-(2,4,5-Trimethoxyphenyl)propan-1-amine787513-91-1C12H19NO3
- 2,6-Dimethoxy-4-[(propylamino)methyl]phenol735240-64-9C12H19NO3
- 6-[[Methyl(1-methylethyl)amino]carbonyl]-3-cyclohexene-1-carboxylic acid953901-58-1C12H19NO3
- 3,5-Dimethyl-7-nitroadamantan-1-ol2460757-92-8C12H19NO3
- {3-[2-(Dimethylamino)ethoxy]-4-methoxyphenyl}methanol648891-11-6C12H19NO3
- [3-(3,5-Dimethoxyphenoxy)propyl](methyl)amine1082303-67-0C12H19NO3
- [4-{[2-(Dimethylamino)ethyl]oxy}-3-(methyloxy)phenyl]methanol1021096-49-0C12H19NO3
- 2,6-Dimethoxy-4-{[(propan-2-yl)amino]methyl}phenol1042572-02-0C12H19NO3
- 1-[(3-Methylbut-2-enoyl)amino]cyclohexane-1-carboxylic acid652172-84-4C12H19NO3
- 1-(2,5-Dimethoxy-4-methylphenyl)-2-(methylamino)ethan-1-ol790149-10-9C12H19NO3
- tert-Butyl 6-acetyl-3-azabicyclo[3.1.0]hexane-3-carboxylate1305323-60-7C12H19NO3
- (R)-3-Ethoxy-4-(1,2,2-trimethyl-propylamino)-cyclobut-3-ene-1,2-dione202520-49-8C12H19NO3
Frequently asked questions
What is the molar mass of C12H19NO3?
The molar mass of C12H19NO3 is 225.29 g/mol, calculated from standard atomic weights for 12 carbon atoms, 19 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 235.1993 Da.
How many compounds have the formula C12H19NO3?
CompoundList lists 927 compounds with the molecular formula C12H19NO3, including (1R,2S)-2-(Pyrrolidine-1-carbonyl)cyclohexane-1-carboxylic acid, 2-(Cyanomethyl)-1,1-dimethyl-5-oxohexyl acetate, 5-((2-(2-Methoxyethoxy)ethyl)amino)-o-cresol. 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 C12H19NO3?
C12H19NO3 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.