Molecular formula
C16H22N2O3
573 compounds have this formula on CompoundList.
- Molar mass
- 290.36g/mol
- Monoisotopic mass
- 295.1944Da
- Atoms
- 43
- Elements
- 4
- Rings plus double bonds
- 7
The formula C16H22N2O3 describes a molecule made of 16 carbon atoms, 22 hydrogen atoms, 2 nitrogen atoms 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 × 1666.18%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 227.64%1.008 × 22 = 22.176 g/mol
- N Nitrogen × 29.65%14.007 × 2 = 28.014 g/mol
- O Oxygen × 316.53%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C16H22N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 401 to 500 of 573 compounds
2-(4-Phenylpiperazin-1-yl)ethyl 3-oxobutanoate
CAS 90096-28-9C16H22N2O3
N-(2-Oxo-2-(2-phenylmorpholino)ethyl)isobutyramide
CAS 954068-42-9C16H22N2O3
N-((2-Oxo-3-(p-tolyl)oxazolidin-5-yl)methyl)pivalamide
CAS 954640-94-9C16H22N2O3
![3,3-Dimethyl-N-(4-methyl-5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)butanamide chemical structure, C16H22N2O3, CAS 922127-93-3](/s/OSOVPVHFTYNEBC-UHFFFAOYSA-N.svg)
3,3-Dimethyl-N-(4-methyl-5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)butanamide
CAS 922127-93-3C16H22N2O3
![N-(4-Ethyl-5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)pivalamide chemical structure, C16H22N2O3, CAS 922001-36-3](/s/FCGVDZKKTZCOKG-UHFFFAOYSA-N.svg)
N-(4-Ethyl-5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)pivalamide
CAS 922001-36-3C16H22N2O3
![1-(1,4-Dioxaspiro[4.4]nonan-2-ylmethyl)-3-(m-tolyl)urea chemical structure, C16H22N2O3, CAS 899962-94-8](/s/APYIALJBROXJGW-UHFFFAOYSA-N.svg)
1-(1,4-Dioxaspiro[4.4]nonan-2-ylmethyl)-3-(m-tolyl)urea
CAS 899962-94-8C16H22N2O3
![[2-(5-Amino-7-benzofuranyl)-1-methylethyl]carbamic acid 1,1-dimethylethyl ester chemical structure, C16H22N2O3, CAS 286836-66-6](/s/UVAMNCNJDDVVML-UHFFFAOYSA-N.svg)
[2-(5-Amino-7-benzofuranyl)-1-methylethyl]carbamic acid 1,1-dimethylethyl ester
CAS 286836-66-6C16H22N2O3
tert-Butyl (3-(indolin-1-yl)-3-oxopropyl)carbamate
CAS 1016745-01-9C16H22N2O3
![n-Benzo[1,3]dioxol-5-yl-n-piperidin-4-ylmethyl-propionamide chemical structure, C16H22N2O3, CAS 947139-54-0](/s/WMKMPMCGMZYUCF-UHFFFAOYSA-N.svg)
n-Benzo[1,3]dioxol-5-yl-n-piperidin-4-ylmethyl-propionamide
CAS 947139-54-0C16H22N2O3
![N-(3,3,5-Trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)butyramide chemical structure, C16H22N2O3, CAS 921811-75-8](/s/DDPXZGJMCHMSDZ-UHFFFAOYSA-N.svg)
N-(3,3,5-Trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)butyramide
CAS 921811-75-8C16H22N2O3
(S)-2,5-Dimethoxy-N-(quinuclidin-3-yl)benzamide
CAS 1221570-55-3C16H22N2O3
![Benzyl [(4-carbamoylcyclohexyl)methyl]carbamate chemical structure, C16H22N2O3, CAS 38688-25-4](/s/SEKUKGYWEATSHV-UHFFFAOYSA-N.svg)
Benzyl [(4-carbamoylcyclohexyl)methyl]carbamate
CAS 38688-25-4C16H22N2O3
2-Isobutyl-3-oxopiperazine-1-carboxylic acid benzyl ester
CAS 234098-66-9C16H22N2O3
tert-Butyl 7-(dimethylamino)-4-oxo-3,4-dihydroquinoline-1(2H)-carboxylate
CAS 1211595-60-6C16H22N2O3
![Benzyl 1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxylate chemical structure, C16H22N2O3, CAS 1097920-70-1](/s/LHLLVARGJVCPIV-UHFFFAOYSA-N.svg)
Benzyl 1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxylate
CAS 1097920-70-1C16H22N2O3
Methyl 1-(3-methyl-3-phenylureido)cyclohexane-1-carboxylate
CAS 944281-26-9C16H22N2O3
Ethyl 4-isopropoxy-2-isopropyl-2H-indazole-6-carboxylate
CAS 1245215-62-6C16H22N2O3
![Methyl 3-(3-methoxyanilino)-1-azabicyclo[2.2.2]octane-3-carboxylate chemical structure, C16H22N2O3, CAS 1178613-77-8](/s/YGLSMNOHUZUQSW-UHFFFAOYSA-N.svg)
Methyl 3-(3-methoxyanilino)-1-azabicyclo[2.2.2]octane-3-carboxylate
CAS 1178613-77-8C16H22N2O3
tert-Butyl (3-(isoindolin-2-yl)-3-oxopropyl)carbamate
CAS 739366-14-4C16H22N2O3
![tert-Butyl N-[(3-cyclopropaneamidophenyl)methyl]carbamate chemical structure, C16H22N2O3, CAS 1478619-46-3](/s/UMQHZBSJFXJISE-UHFFFAOYSA-N.svg)
tert-Butyl N-[(3-cyclopropaneamidophenyl)methyl]carbamate
CAS 1478619-46-3C16H22N2O3
1,1-Dimethylethyl N-(2,3-dihydro-2,3,3-trimethyl-1-oxo-1H-isoindol-5-yl)carbamate
CAS 1092795-03-3C16H22N2O3
Benzyl 4-(azetidin-3-yloxy)piperidine-1-carboxylate
CAS 1400761-15-0C16H22N2O3
tert-Butyl 1-(ethylcarbamoyl)isoindoline-2-carboxylate
CAS 914298-98-9C16H22N2O3
Methyl 3-(isobutylamino)-5-(2-oxopyrrolidin-1-yl)benzoate
CAS 706793-66-0C16H22N2O3
- Benzyl (1-(dimethylcarbamoyl)cyclopentyl)carbamate858603-74-4C16H22N2O3
- Butyl 2-[(2-cyanoethyl)(phenyl)amino]ethyl carbonate96205-17-3C16H22N2O3
- Ethyl 4-[acetyl(phenyl)amino]piperidine-4-carboxylate61379-89-3C16H22N2O3
- trans-tert-Butyl-3-carbamoyl-4-phenylpyrrolidine-1-carboxylate2381573-11-9C16H22N2O3
- tert-Butyl 3-nicotinoylpiperidine-1-carboxylate1425367-81-2C16H22N2O3
- tert-Butyl 3-carbamoyl-4-phenylpyrrolidine-1-carboxylate1824468-32-7C16H22N2O3
- Methyl 1-(3-(3-aminophenyl)propanoyl)piperidine-4-carboxylate1503361-16-7C16H22N2O3
- 1-(2,3-Dihydro-5-methoxy-1-methyl-1H-indol-3-yl)-3-piperidinecarboxylic acid1082271-82-6C16H22N2O3
- tert-Butyl [2-(3,4-dihydroisoquinolin-2(1H)-yl)-2-oxoethyl]carbamate874942-10-6C16H22N2O3
- Ethyl N-[cyano(3-hydroxyphenyl)methyl]-N-propyl-beta-alaninate1781491-42-6C16H22N2O3
- tert-Butyl 3-isobutyl-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-1-carboxylate1319743-72-0C16H22N2O3
- Methyl 3-[(2-cyclopentylacetyl)amino]-4-(methylamino)benzoate1443759-62-3C16H22N2O3
- 1-Benzyl-3-(tetrahydro-2H-pyran-2-yl)-4-nitropyrrolidine1628554-08-4C16H22N2O3
- Methyl 6-oxo-8-(piperidin-1-yl)-2,3,4,6-tetrahydro-1H-quinolizine-9-carboxylate1708401-76-6C16H22N2O3
- Benzyl 4-(ethylcarbamoyl)piperidine-1-carboxylate1327931-28-1C16H22N2O3
- Benzyl (1-propanoylpiperidin-4-yl)carbamate1795275-34-1C16H22N2O3
- tert-Butyl (e)-(1-(dimethylamino)-3-oxo-3-phenylprop-1-en-2-yl)carbamate1812202-81-5C16H22N2O3
- Methyl 2-(2-((dimethylamino)methyl)pyrrolidin-1-yl)-5-formylbenzoate1870852-46-2C16H22N2O3
- N-({3-[2-(Morpholin-4-yl)ethoxy]phenyl}methyl)prop-2-enamide2109513-39-3C16H22N2O3
- Benzyl 4-(oxetan-3-yl)-1,4-diazepane-1-carboxylate1686138-64-6C16H22N2O3
- tert-Butyl 5'-methoxy-1',2'-dihydrospiro[azetidine-3,3'-indole]-1-carboxylate2060030-90-0C16H22N2O3
- tert-Butyl 4-(2-formyl-1-methyl-1H-pyrrol-3-yl)-1,2,3,6-tetrahydropyridine-1-carboxylate2059974-32-0C16H22N2O3
- 1-[4-(3,5-Dimethoxyphenyl)-1,4-diazepan-1-yl]prop-2-en-1-one2094881-06-6C16H22N2O3
- tert-Butyl 3H-spiro[furo[3,4-c]pyridine-1,4'-piperidine]-1'-carboxylate1017599-07-3C16H22N2O3
- 3-Pyridinecarboxylic acid,6-(4-formyl-1-piperidinyl)-,1,1-dimethylethyl ester2241580-01-6C16H22N2O3
- Benzyl ((1-oxa-7-azaspiro[3.5]nonan-2-yl)methyl)carbamate2306269-30-5C16H22N2O3
- N-[4-(2,2-Dimethylmorpholin-4-yl)-2-methoxyphenyl]prop-2-enamide2305455-68-7C16H22N2O3
- N-[1-(3,5-Dimethoxyphenyl)pyrrolidin-3-yl]-N-methylprop-2-enamide2411242-61-8C16H22N2O3
- Benzyl [(1S)-2-amino-1-cyclohexyl-2-oxoethyl]carbamate69901-76-4C16H22N2O3
- N-Ethyl-N-{[(3-methoxy-2,4-dimethylphenyl)carbamoyl]methyl}prop-2-enamide2411219-21-9C16H22N2O3
- 2-(3-{[1-(Cyclopropylmethyl)aziridin-2-yl]methoxy}phenoxy)-N-methylacetamide2418714-75-5C16H22N2O3
- 4-Cbz-9-oxa-1,4-diaza-spiro[5.5]undecane2482890-12-8C16H22N2O3
- tert-Butyl (6-oxo-1-phenylpiperidin-3-yl)carbamate1824508-06-6C16H22N2O3
- tert-Butyl 8-oxa-1,12-diazatricyclo[8.4.0.0,2,7]tetradeca-2(7),3,5-triene-12-carboxylate2803834-28-6C16H22N2O3
- (2E)-N-[2-(2,3-Dihydro-1,4-benzodioxin-2-yl)ethyl]-4-(dimethylamino)but-2-enamide2411337-20-5C16H22N2O3
- Benzyl 4-hydroxy-2,8-diazaspiro[4.5]decane-8-carboxylate2878524-78-6C16H22N2O3
- 4-Acetyloxy-N-desbutyl Bupivacaine1797399-64-4C16H22N2O3
- 4-(4-Boc-4-azaspiro[2.4]heptan-6-yl)pyridin-2(1H)-one2952622-37-4C16H22N2O3
- Benzyl 3-((tetrahydrofuran-3-yl)amino)pyrrolidine-1-carboxylate2006433-24-3C16H22N2O3
- 4-Morpholinopiperidin-1-yl benzoate2360548-19-0C16H22N2O3
- N-(4-Methoxy-3-(2-oxopyrrolidin-1-yl)phenyl)pivalamide922977-60-4C16H22N2O3
- tert-Butyl (S)-(1-benzyl-2-oxopyrrolidin-3-yl)carbamate92235-37-5C16H22N2O3
- tert-Butyl (R)-(1-benzyl-2-oxopyrrolidin-3-yl)carbamate1932418-20-6C16H22N2O3
- Ethyl 6-[(dimethylamino)methyl]-5-methoxy-2-methyl-1H-indole-3-carboxylate59292-37-4C16H22N2O3
- 5-[(4-Ethyl-2,5-dihydro-3-methyl-5-oxo-1H-pyrrol-2-yl)methyl]-4-methyl-1H-pyrrole-3-propanoic acid13129-10-7C16H22N2O3
- 3-(4-Aminophenyl)-3-ethyl-1-(2-hydroxypropyl)piperidine-2,6-dione116207-16-0C16H22N2O3
- tert-Butyl (S)-(1-benzyl-5-oxopyrrolidin-3-yl)carbamate202267-22-9C16H22N2O3
- N-[(4-Butoxy-3-ethoxyphenyl)methyl]-2-cyanoacetamide938137-34-9C16H22N2O3
- (R)-tert-Butyl 2-(phenylcarbamoyl)pyrrolidine-1-carboxylate220510-66-7C16H22N2O3
- tert-Butyl 3-(2-aminoethyl)-5-methoxy-1H-indole-1-carboxylate1227626-04-1C16H22N2O3
- (2E)-2-[(Benzyloxy)imino]-N-(cyclohexylmethoxy)acetamide1202859-96-8C16H22N2O3
- Benzyl 4-(propanoylamino)piperidine-1-carboxylate159874-46-1C16H22N2O3
- Cyclopentyl 4-cyclopentyloxy-2-methylpyrimidine-5-carboxylate1191097-37-6C16H22N2O3
- Methyl 1-(3-(4-aminophenyl)propanoyl)piperidine-4-carboxylate1304351-76-5C16H22N2O3
- 3-(4-Cyclohexylbutanoylamino)pyridine-4-carboxylic acid1461602-93-6C16H22N2O3
- tert-Butyl (1-benzyl-2-oxopyrrolidin-3-yl)carbamate388619-33-8C16H22N2O3
- N-Cyclohexyl-N'-[4-(2,3-epoxypropoxy)phenyl]urea-d51329613-05-9C16H22N2O3
- 1-[2-(2,3-Dihydro-1,4-benzodioxin-2-yl)ethyl]piperidine-4-carboxamide89483-85-2C16H22N2O3
- (3E)-3-({4-[Ethyl(2-hydroxyethyl)amino]phenyl}imino)hexane-2,4-dione138311-22-5C16H22N2O3
- Butyl 2-(piperazine-1-carbonyl)benzoate183476-26-8C16H22N2O3
- N-Hydroxy-2-[2-oxo-1-(3-phenylpropyl)piperidin-3-yl]acetamide798543-88-1C16H22N2O3
- Benzyl 2-(piperidine-3-carbonylamino)propanoateC16H22N2O3
- tert-Butyl (3S)-3-(2-carbamoylphenyl)pyrrolidine-1-carboxylate1430091-55-6C16H22N2O3
- tert-Butyl (3R)-3-(2-carbamoylphenyl)pyrrolidine-1-carboxylate1430091-54-5C16H22N2O3
- Ethyl 5-methyl-2-(7-oxa-2-azaspiro[3.5]nonan-2-yl)nicotinate1902114-16-2C16H22N2O3
- tert-Butyl 1-oxo-3,4,6,7,8,9-hexahydropyrido[3,4-B]indolizine-2(1H)-carboxylate1800422-63-2C16H22N2O3
- 4-Acetyloxy-N-despropyl RopivacaineC16H22N2O3
- tert-Butyl 3-(2-aminoethyl)-6-methoxy-1H-indole-1-carboxylate1227626-16-5C16H22N2O3
- Benzyl 4-carbamoyl-3,5-dimethylpiperidine-1-carboxylate2230408-95-2C16H22N2O3
- 1,1-Dimethylethyl 3-(4-amino-2-methoxyphenyl)-2,5-dihydro-1H-pyrrole-1-carboxylate2172316-09-3C16H22N2O3
- 1-Cbz-9-oxa-1,4-diaza-spiro[5.5]undecane2482890-03-7C16H22N2O3
- N-Cyclopropyl-4-(2-phenoxyethyl)morpholine-2-carboxamide2742046-42-8C16H22N2O3
- N-Cyclopropyl-4-[(3-methoxyphenyl)methyl]morpholine-2-carboxamide2640834-76-8C16H22N2O3
- N-Cyclopropyl-4-[(4-methoxyphenyl)methyl]morpholine-2-carboxamide2640979-33-3C16H22N2O3
- tert-Butyl ((1R,2R)-2-(benzyloxy)-1-cyanopropyl)carbamate1305315-70-1C16H22N2O3
- 11-[2-(1,3-Dioxolan-2-yl)ethyl]-7,11-diazatricyclo[7.3.1.0^{2,7}]trideca-2,4-dien-6-one2329820-41-7C16H22N2O3
Frequently asked questions
What is the molar mass of C16H22N2O3?
The molar mass of C16H22N2O3 is 290.36 g/mol, calculated from standard atomic weights for 16 carbon atoms, 22 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 295.1944 Da.
How many compounds have the formula C16H22N2O3?
CompoundList lists 573 compounds with the molecular formula C16H22N2O3, including 2-(4-Phenylpiperazin-1-yl)ethyl 3-oxobutanoate, N-(2-Oxo-2-(2-phenylmorpholino)ethyl)isobutyramide, N-((2-Oxo-3-(p-tolyl)oxazolidin-5-yl)methyl)pivalamide. 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 C16H22N2O3?
C16H22N2O3 has a degree of unsaturation of 7. 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.