Molecular formula
C12H21NO2
1,029 compounds have this formula on CompoundList.
- Molar mass
- 211.31g/mol
- Monoisotopic mass
- 211.1572Da
- Atoms
- 36
- Elements
- 4
- Rings plus double bonds
- 3
The formula C12H21NO2 describes a molecule made of 12 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 2 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 × 1268.21%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 2110.02%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 16.63%14.007 × 1 = 14.007 g/mol
- O Oxygen × 215.14%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C12H21NO2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 1,029 compounds
11-Cyanoundecanoic acid
CAS 5810-18-4C12H21NO2
3-Vinyl-piperidine-1-carboxylic acid tert-butyl ester
CAS 146667-87-0C12H21NO2
tert-Butyl 4-ethenylpiperidine-1-carboxylate
CAS 180307-56-6C12H21NO2
tert-Butyl N-(hept-6-yn-1-yl)carbamate
CAS 1192373-48-0C12H21NO2
Ethyl 2-cyano-2-ethyl-3-methylhexanoate
CAS 100453-11-0C12H21NO2
tert-Butyl 4-methylideneazepane-1-carboxylate
CAS 790705-08-7C12H21NO2
rac-Ethyl (4aR,8aR)-decahydroquinoline-4a-carboxylate
CAS 2260933-16-0C12H21NO2
tert-Butyl 2-(prop-2-en-1-yl)pyrrolidine-1-carboxylate
CAS 144688-83-5C12H21NO2
tert-Butyl 5-azaspiro(3.4)octane-2-carboxylate
CAS 1986792-01-1C12H21NO2
7-Methoxy-6-(oxan-4-yl)-3,4,5,6-tetrahydro-2H-azepine
CAS 2137590-97-5C12H21NO2
tert-Butyl N-((1-methyl-3-methylidenecyclobutyl)methyl)carbamate
CAS 2770500-22-4C12H21NO2
rac-tert-Butyl (3R,4R)-4-cyclopropylpyrrolidine-3-carboxylate
CAS 2137606-24-5C12H21NO2
![1-Azatricyclo[3.3.1.13,7]decane-2,8-diol, 3,5,7-trimethyl- chemical structure, C12H21NO2, CAS 376354-59-5](/s/VTEORJOCYBNXNQ-UHFFFAOYSA-N.svg)
1-Azatricyclo[3.3.1.13,7]decane-2,8-diol, 3,5,7-trimethyl-
CAS 376354-59-5C12H21NO2
4-(2-(Pyrrolidin-1-yl)ethoxy)cyclohexan-1-one
CAS 1564906-64-4C12H21NO2
1-(Piperidin-1-yl)cyclohexanecarboxylic acid
CAS 898379-76-5C12H21NO2
Cyclohexanecarboxamide, N-tetrahydrofurfuryl-
CAS 401597-32-8C12H21NO2
(2S,4S)-4-Cyclohexyl-1-methylpyrrolidine-2-carboxylic acid
CAS 2947380-58-5C12H21NO2
tert-Butyl 2-ethenyl-3,3-dimethylazetidine-1-carboxylate
CAS 2624132-08-5C12H21NO2
N-Cycloheptyloxolane-2-carboxamide
CAS 540793-90-6C12H21NO2
Tropine isobutyrate
CAS 495-80-7C12H21NO2
Ethyl 4-(cyclopropylamino)cyclohexanecarboxylate
CAS 918649-19-1C12H21NO2
Elaeokanine C
CAS 33023-03-9C12H21NO2
![1-(1,4-Dioxaspiro[4.4]nonan-2-ylmethyl)pyrrolidine chemical structure, C12H21NO2, CAS 378765-93-6](/s/HMMOFZMGSCGOHZ-UHFFFAOYSA-N.svg)
1-(1,4-Dioxaspiro[4.4]nonan-2-ylmethyl)pyrrolidine
CAS 378765-93-6C12H21NO2
Valproyl-2-pyrrolidinone
CAS 120425-64-1C12H21NO2
- tert-Butyl 2-Vinylpiperidine-1-carboxylate176324-61-1C12H21NO2
- N-(2-Cyclopropyl-2-hydroxypropyl)cyclopentanecarboxamide1286719-87-6C12H21NO2
- N-(2-Cyclohexyl-2-hydroxyethyl)cyclopropanecarboxamide1351598-77-0C12H21NO2
- tert-Butyl (4-methylenecyclohexyl)carbamate725255-70-9C12H21NO2
- Isoporoidine537-28-0C12H21NO2
- N-(3-Methylenecyclohexyl)-, 1,1-dimethylethyl ester1529782-10-2C12H21NO2
- tert-Butyl 6-azaspiro[2.5]octane-6-carboxylate955028-67-8C12H21NO2
- (8-Methyl-8-azabicyclo[3.2.1]octan-3-yl) 2-methylpropanoateC12H21NO2
- tert-Butyl (2S)-2-allylpyrrolidine-1-carboxylate399044-21-4C12H21NO2
- tert-Butyl hexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate1549912-21-1C12H21NO2
- N-Cyclooctyl-3-oxobutanamide58102-36-6C12H21NO2
- Ethyl octahydro-2H-quinolizine-3-carboxylate76211-05-7C12H21NO2
- Ethyl hexahydro-3,3-dimethyl-1H-pyrrolizine-1-carboxylate890091-62-0C12H21NO2
- Caprylyl pyrrolidone60437-60-7C12H21NO2
- 8-Azabicyclo[3.2.1]oct-3-yl 2-methylbutanoate34487-66-6C12H21NO2
- 1-Cyclohexylpiperidine-4-carboxylic acid897094-33-6C12H21NO2
- cis-Ethyl octahydro-1H-quinolizine-3-carboxylate19728-76-8C12H21NO2
- 4-Ethylidene-piperidine-1-carboxylic acid tert-butyl ester889955-48-0C12H21NO2
- 2-(2-((Bicyclo[2.2.1]hept-5-en-2-ylmethyl)amino)ethoxy)ethan-1-ol1218055-40-3C12H21NO2
- 1-Octylpyrrolidine-2,5-dione89736-77-6C12H21NO2
- (3-Isopropoxy-propyl)-(5-methyl-furan-2-ylmethyl)-amine799260-51-8C12H21NO2
- tert-Butyl spiro[2.4]heptan-1-ylcarbamate1774896-53-5C12H21NO2
- (1S,3aR,6aS)-tert-Butyl octahydrocyclopenta[c]pyrrole-1-carboxylate714194-68-0C12H21NO2
- 1-[(1R,6S)-3-Methoxy-9-azabicyclo[4.2.1]nonan-2-yl]propan-1-one823234-72-6C12H21NO2
- 1,2,3,6-Tetrahydro-2,2,6,6-tetramethyl-4-pyridinecarboxylic acid, ethyl ester54996-03-1C12H21NO2
- (4E,8E)-12-Aminododeca-4,8-dienoic acid55348-78-2C12H21NO2
- tert-Butyl (3S)-3-ethenylpiperidine-1-carboxylate2126878-35-9C12H21NO2
- (3aR,6aS)-tert-Butyl hexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate926276-08-6C12H21NO2
- Ethyl 2-{8-methyl-8-azabicyclo[3.2.1]octan-3-yl}acetate56880-11-6C12H21NO2
- Glutarimide, 3-hexyl-3-methyl-21257-12-5C12H21NO2
- 3,4-Pentadienoic acid, 2-(diethylamino)-3-ethyl-, methyl ester73256-44-7C12H21NO2
- 2,2,6,6-Tetramethyl-4-piperidyl acrylate26275-87-6C12H21NO2
- tert-Butyl (3R)-3-ethenylpiperidine-1-carboxylate2165415-66-5C12H21NO2
- 2-Propenoic acid, 2-methyl-, 2-(hexahydro-1H-azepin-1-yl)ethyl ester20602-94-2C12H21NO2
- tert-Butyl octahydrocyclopenta[C]pyrrole-1-carboxylate1449422-70-1C12H21NO2
- 4-Amino-bicyclo[2.2.2]octane-1-propanoic acid methyl ester1544665-46-4C12H21NO2
- Ethyl 2-azaspiro[4.5]decane-4-carboxylate1601237-38-0C12H21NO2
- N-Boc-[1-(prop-2-en-1-yl)cyclobutyl]amine1335041-99-0C12H21NO2
- 1-Aziridinepropionic acid, cycloheptyl ester99900-95-5C12H21NO2
- N,N-Bis(2,3-epoxypropyl)cyclohexylamine13391-15-6C12H21NO2
- 2-(4-Methylcyclohex-3-en-1-yl)propan-2-yl hydrogen methylcarbonimidate17593-26-9C12H21NO2
- 4-(Piperidin-1-yl)cyclohexane-1-carboxylic acid169045-06-1C12H21NO2
- 1-tert-Butoxycarbonylamino-4-methylcyclohex-3-ene291756-09-7C12H21NO2
- 1-Cyclohexylpiperidine-3-carboxylic acid897094-37-0C12H21NO2
- 3-[(1S,9aR)-Octahydro-2H-quinolizin-1-yl]propanoic acid1178002-49-7C12H21NO2
- tert-Butyl allyl(2-methylallyl)carbamate643759-57-3C12H21NO2
- Ethyl 2-(1-Cyclopropyl-4-piperidyl)acetate1284536-85-1C12H21NO2
- N-Boc-(+/-)-trans-2-vinyl-cyclopentyl-amine1335031-47-4C12H21NO2
- Ethyl 2-cyanononanoate1114-73-4C12H21NO2
- N-[1-(Oxolan-2-yl)ethyl]cyclopentanecarboxamide894653-79-3C12H21NO2
- tert-Butyl 3-methyl-4-methylenepiperidine-1-carboxylate336182-47-9C12H21NO2
- (R)-tert-Butyl 2-vinylpiperidine-1-carboxylate220384-49-6C12H21NO2
- tert-Butyl N-(3-ethylpent-1-yn-3-yl)carbamate837392-78-6C12H21NO2
- 1-(tert-Butoxycarbonyl)-2-methyl-4-methylenepiperidine203661-75-0C12H21NO2
- tert-Butyl N-[(cyclohex-3-en-1-yl)methyl]carbamate1061341-45-4C12H21NO2
- 2-(Cyclohexylamino)ethyl 2-methylprop-2-enoate91690-75-4C12H21NO2
- Cyclopentyl(4-(hydroxymethyl)piperidin-1-yl)methanone1178658-39-3C12H21NO2
- N-Boc-bicyclo[2.2.1]heptan-1-amine870708-35-3C12H21NO2
- 5-Boc-5-azaspiro[2.5]octane1416013-81-4C12H21NO2
- Cyclobutyl(4-(2-hydroxyethyl)piperidin-1-yl)methanone2024245-42-7C12H21NO2
- Ethyl 1-azaspiro[4.5]decane-8-carboxylate2091413-65-7C12H21NO2
- tert-Butyl (2S)-2-methyl-4-methylene-piperidine-1-carboxylate2816820-18-3C12H21NO2
- Carbamic acid, methyl-, 1,3,3-trimethyl-2-norbornyl ester17578-44-8C12H21NO2
- 1-Aziridinepropionic acid, 2-methylcyclohexyl ester99901-00-5C12H21NO2
- alpha-Ketocyclododecanone oxime4422-06-4C12H21NO2
- trans-Ethyl octahydro-1H-quinolizine-3-carboxylate19728-77-9C12H21NO2
- Methyl 4-cyclohexylpyrrolidine-2-carboxylate1355004-59-9C12H21NO2
- 2-Cyclopentyl-1-(4-hydroxypiperidin-1-yl)ethan-1-one1090506-83-4C12H21NO2
- 1-(Morpholin-4-ylmethyl)cyclohexane-1-carbaldehyde1248732-11-7C12H21NO2
- Methyl 1-cyclopentylpiperidine-2-carboxylate1543455-71-5C12H21NO2
- N-Boc-(+/-)-cis-2-vinyl-cyclopentyl-amine1335032-01-3C12H21NO2
- Rac-tert-butyl (3aR,6aR)-octahydrocyclopenta[c]pyrrole-3a-carboxylate2307783-16-8C12H21NO2
- rac-tert-Butyl (1R,2S,3R,4S)-3-aminobicyclo[2.2.1]heptane-2-carboxylate2248322-61-2C12H21NO2
- Methyl 3-azaspiro[5.5]undecane-7-carboxylate2168703-79-3C12H21NO2
- 3-Butyryloxytropane19038-34-7C12H21NO2
- 7,9-Dimethyl-2-azaspiro[4.5]decane-4-carboxylic acid251461-82-2C12H21NO2
Frequently asked questions
What is the molar mass of C12H21NO2?
The molar mass of C12H21NO2 is 211.31 g/mol, calculated from standard atomic weights for 12 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 211.1572 Da.
How many compounds have the formula C12H21NO2?
CompoundList lists 1,029 compounds with the molecular formula C12H21NO2, including 11-Cyanoundecanoic acid, 3-Vinyl-piperidine-1-carboxylic acid tert-butyl ester, tert-Butyl 4-ethenylpiperidine-1-carboxylate. 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 C12H21NO2?
C12H21NO2 has a degree of unsaturation of 3. 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.