Molecular formula
C16H23N3O3
302 compounds have this formula on CompoundList.
- Molar mass
- 305.38g/mol
- Monoisotopic mass
- 305.1739Da
- Atoms
- 45
- Elements
- 4
- Rings plus double bonds
- 7
The formula C16H23N3O3 describes a molecule made of 16 carbon atoms, 23 hydrogen atoms, 3 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 × 1662.93%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 237.59%1.008 × 23 = 23.184 g/mol
- N Nitrogen × 313.76%14.007 × 3 = 42.021 g/mol
- O Oxygen × 315.72%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C16H23N3O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 302 compounds
![Ethyl 4-[3-oxo-3-(phenylamino)propyl]piperazine-1-carboxylate chemical structure, C16H23N3O3, CAS 428831-04-3](/s/RLZVFMYOAZEBFH-UHFFFAOYSA-N.svg)
Ethyl 4-[3-oxo-3-(phenylamino)propyl]piperazine-1-carboxylate
CAS 428831-04-3C16H23N3O3
3-Nitro-N-(2,2,6,6-tetramethyl-4-piperidinyl)benzamide
CAS 352642-87-6C16H23N3O3
![1-[3-(3-Methoxyanilino)-3-oxopropyl]piperidine-4-carboxamide chemical structure, C16H23N3O3, CAS 428824-00-4](/s/USEIROHUVGIODH-UHFFFAOYSA-N.svg)
1-[3-(3-Methoxyanilino)-3-oxopropyl]piperidine-4-carboxamide
CAS 428824-00-4C16H23N3O3
![3-Methyl-1-[4-(3-nitrobenzyl)piperazin-1-yl]butan-1-one chemical structure, C16H23N3O3, CAS 332160-64-2](/s/XZSBDUSINWPOSM-UHFFFAOYSA-N.svg)
3-Methyl-1-[4-(3-nitrobenzyl)piperazin-1-yl]butan-1-one
CAS 332160-64-2C16H23N3O3
![[4-(2-Methoxyphenyl)piperazin-1-yl]-morpholin-4-ylmethanone chemical structure, C16H23N3O3, CAS 346713-69-7](/s/XGEPKYDWWVMINR-UHFFFAOYSA-N.svg)
[4-(2-Methoxyphenyl)piperazin-1-yl]-morpholin-4-ylmethanone
CAS 346713-69-7C16H23N3O3
![4-Methyl-N-{2-[(morpholin-4-ylacetyl)amino]ethyl}benzamide chemical structure, C16H23N3O3, CAS 428470-43-3](/s/GSLMBINZCVHYOL-UHFFFAOYSA-N.svg)
4-Methyl-N-{2-[(morpholin-4-ylacetyl)amino]ethyl}benzamide
CAS 428470-43-3C16H23N3O3
N'-(3-Methylphenyl)-N-(3-morpholin-4-ylpropyl)oxamide
CAS 440109-23-9C16H23N3O3
N'-(2-Methylphenyl)-N-(3-morpholin-4-ylpropyl)oxamide
CAS 328090-96-6C16H23N3O3
N1-benzyl-N2-(3-morpholinopropyl)oxalamide
CAS 312290-95-2C16H23N3O3
![1-[3-(2-Methoxyanilino)-3-oxopropyl]piperidine-4-carboxamide chemical structure, C16H23N3O3, CAS 428847-43-2](/s/KHZJXAHTZLZOMD-UHFFFAOYSA-N.svg)
1-[3-(2-Methoxyanilino)-3-oxopropyl]piperidine-4-carboxamide
CAS 428847-43-2C16H23N3O3
1-(1,3-Benzodioxol-5-yl)-3-(1-propan-2-ylpiperidin-4-yl)urea
CAS 901278-26-0C16H23N3O3
![Methyl 2-{[(1-ethylpiperidin-4-yl)carbamoyl]amino}benzoate chemical structure, C16H23N3O3, CAS 901274-08-6](/s/RQOSINBYDBZFKX-UHFFFAOYSA-N.svg)
Methyl 2-{[(1-ethylpiperidin-4-yl)carbamoyl]amino}benzoate
CAS 901274-08-6C16H23N3O3
tert-Butyl 4-(4-carbamoylphenyl)piperazine-1-carboxylate
CAS 1092481-51-0C16H23N3O3
4-(Cyclopropylcarbonyl)-N-(3-morpholinopropyl)-1H-pyrrole-2-carboxamide
CAS 478249-79-5C16H23N3O3
1-(tert-Butyl)-3-(1-(4-methoxyphenyl)-5-oxopyrrolidin-3-yl)urea
CAS 877640-30-7C16H23N3O3
N-(Cyclohexylcarbamoyl)-2-(2-methoxyanilino)acetamide
CAS 878592-16-6C16H23N3O3
1,1-Diethyl-3-(1-(4-methoxyphenyl)-5-oxopyrrolidin-3-yl)urea
CAS 877640-09-0C16H23N3O3
1-Isobutyl-3-(1-(4-methoxyphenyl)-5-oxopyrrolidin-3-yl)urea
CAS 877640-29-4C16H23N3O3
![3-Methyl-1-[4-[(2-nitrophenyl)methyl]piperazin-1-yl]butan-1-one chemical structure, C16H23N3O3, CAS 5931-97-5](/s/YWIYJPUHMCNQTD-UHFFFAOYSA-N.svg)
3-Methyl-1-[4-[(2-nitrophenyl)methyl]piperazin-1-yl]butan-1-one
CAS 5931-97-5C16H23N3O3
N1-(2,4-dimethylphenyl)-N2-(2-morpholinoethyl)oxalamide
CAS 6183-84-2C16H23N3O3
2-(3-Oxo-2,4-dihydro-1H-quinoxalin-2-yl)-N-(3-propan-2-yloxypropyl)acetamide
CAS 1008189-17-0C16H23N3O3
1-{4-Nitrobenzyl}-4-(3-methylbutanoyl)piperazine
CAS 423735-17-5C16H23N3O3
N-(2-Butoxyphenyl)-2-(3-oxopiperazin-2-yl)acetamide
CAS 1008066-54-3C16H23N3O3
1-Ethyl-1-(2-hydroxyethyl)-3-(5-oxo-1-(p-tolyl)pyrrolidin-3-yl)urea
CAS 894012-93-2C16H23N3O3
- 4-[4-(4-Methoxyphenyl)piperazine-1-carbonyl]morpholine586996-95-4C16H23N3O3
- 1-(1-Hydroxy-2-methylpropan-2-yl)-3-(1-(2-methoxyethyl)-1H-indol-3-yl)urea922991-81-9C16H23N3O3
- N1-(4-(dimethylamino)phenyl)-N2-((1-hydroxycyclopentyl)methyl)oxalamide1324707-52-9C16H23N3O3
- 3-(5-5,6,7,8-Tetrahydro-[1,8]naphthyridin-2-yl-pentanoylamino)-propionic acid227751-90-8C16H23N3O3
- 1-(1-Hydroxybutan-2-yl)-3-(5-oxo-1-(p-tolyl)pyrrolidin-3-yl)urea894016-26-3C16H23N3O3
- 3-((4-(Dimethylamino)phenyl)amino)-1-(3-methoxypropyl)pyrrolidine-2,5-dione1009697-83-9C16H23N3O3
- tert-Butyl 4-(4-aminobenzoyl)piperazine-1-carboxylate350684-49-0C16H23N3O3
- tert-Butyl 4-((6-formylpyridin-2-yl)methyl)piperazine-1-carboxylate1703806-55-6C16H23N3O3
- N1-(4-ethylphenyl)-N2-(2-morpholinoethyl)oxalamide375358-31-9C16H23N3O3
- 1 supplierstert-Butyl 4-(3-aminobenzoyl)piperazine-1-carboxylate883554-97-0C16H23N3O3
- N'-[1-Cyclopropylamino-2-phenoxyethylidene]hydrazinecarboxylic acid tert-butyl ester1053657-38-7C16H23N3O3
- tert-Butyl 4-(2-aminobenzoyl)piperazine-1-carboxylate889125-00-2C16H23N3O3
- tert-Butyl 4-(isonicotinamido)piperidine-1-carboxylate1233958-89-8C16H23N3O3
- tert-Butyl 1-picolinoylpiperidin-4-ylcarbamate1286263-44-2C16H23N3O3
- 4-[2-(2,6-Dimethylpiperidin-1-yl)-2-oxoethoxy]benzohydrazide554405-82-2C16H23N3O3
- 3-(1H-Imidazol-1-yl)-N-(2,3,4-trimethoxybenzyl)-1-propanamine940201-82-1C16H23N3O3
- tert-Butyl 2-(4-aminobenzoyl)tetrahydro-1(2H)-pyridazinecarboxylate1135283-60-1C16H23N3O3
- tert-Butyl 1-nicotinoylpiperidin-4-ylcarbamate1286273-90-2C16H23N3O3
- tert-Butyl 1-isonicotinoylpiperidin-4-ylcarbamate1286275-47-5C16H23N3O3
- Benzyl 3-(2-amino-N-ethylacetamido)pyrrolidine-1-carboxylate1353960-70-9C16H23N3O3
- 2-Benzoxazolinone, 3-(3-(4-(2-hydroxyethyl)-1-piperazinyl)propyl)-14733-76-7C16H23N3O3
- Isophthalamide, N-(1-ethyl-2-pyrrolidinylmethyl)-6-methoxy-23694-34-0C16H23N3O3
- N'-[(4-Methylphenyl)methyl]-N-(2-morpholin-4-ylethyl)oxamide312499-97-1C16H23N3O3
- tert-Butyl 4-(picolinamido)piperidine-1-carboxylate191087-18-0C16H23N3O3
- 4-{[4-(4-Ethylpiperazin-1-yl)phenyl]amino}-4-oxobutanoic acid1119451-56-7C16H23N3O3
- Phenobarbital diethylamine24573-29-3C16H23N3O3
- (R)-tert-Butyl 3-(pyridine-2-carbonylamino)piperidine-1-carboxylate1286209-30-0C16H23N3O3
- N1-(2,3-dimethylphenyl)-N2-(2-morpholinoethyl)oxalamide341006-66-4C16H23N3O3
- tert-Butyl (4-(piperazine-1-carbonyl)phenyl)carbamate478798-20-8C16H23N3O3
- 2-(Acetylamino)-N-[3-(morpholin-4-yl)propyl]benzamide947936-06-3C16H23N3O3
- (S)-tert-Butyl 3-(pyridine-3-carbonylamino)piperidine-1-carboxylate1332765-68-0C16H23N3O3
- 3-(3-Methoxy-4-nitrophenyl)-3,9-diazaspiro[5.5]undecane1854943-72-8C16H23N3O3
- N-(1,3-Benzodioxol-5-yl)-3-(4-ethylpiperazin-1-yl)propanamide441745-47-7C16H23N3O3
- N-[2-(4-Ethyl-piperazin-1-yl)-phenyl]-succinamic acid801227-62-3C16H23N3O3
- N1-(3,4-dimethylphenyl)-N2-(2-morpholinoethyl)oxalamide340980-82-7C16H23N3O3
- 4-(2,5-Dimethylanilino)-4-oxo-2-piperazin-1-ylbutanoic acid540763-92-6C16H23N3O3
- 2-Furyl 4-[(4-methylpiperazinyl)carbonyl]piperidyl ketone897742-18-6C16H23N3O3
- tert-Butyl 4-(nicotinamido)piperidine-1-carboxylate1233951-99-9C16H23N3O3
- (R)-tert-Butyl 3-(nicotinamido)piperidine-1-carboxylate1286208-72-7C16H23N3O3
- (R)-tert-Butyl 3-(pyridine-4-carbonylamino)piperidine-1-carboxylate1349699-83-7C16H23N3O3
- [4-(2-Amino-acetylamino)-cyclohexyl]-carbamic acid benzyl ester1353953-80-6C16H23N3O3
- (S)-2-{[(2-Amino-acetyl)-methyl-amino]-methyl}-pyrrolidine-1-carboxylic acid benzyl ester1353995-05-7C16H23N3O3
- (S)-3-[(2-Amino-acetyl)-methyl-amino]-piperidine-1-carboxylic acid benzyl ester1354014-72-4C16H23N3O3
- 1-[3-(4-Methoxyanilino)-3-oxopropyl]-4-piperidinecarboxamide461427-77-0C16H23N3O3
- (E)-N-[3-(Diethylamino)propyl]-3-(4-nitrophenyl)prop-2-enamide587844-59-5C16H23N3O3
- N1-(3,5-dimethylphenyl)-N2-(2-morpholinoethyl)oxalamide340980-81-6C16H23N3O3
- N1-(2,5-dimethylphenyl)-N2-(2-morpholinoethyl)oxalamide797765-75-4C16H23N3O3
- N1-(2,6-dimethylphenyl)-N2-(2-morpholinoethyl)oxalamide341006-67-5C16H23N3O3
- 4-((3,5-Dimethylphenyl)amino)-4-oxo-2-(piperazin-1-yl)butanoic acid540763-94-8C16H23N3O3
- 4-tert-Butyl-3-(2-ethoxyethyl)-1H-1,3,4-benzotriazepine-2,5-dione866009-75-8C16H23N3O3
- Ethyl 3-amino-3-[4-(4-methoxyphenyl)piperazino]acrylate338396-53-5C16H23N3O3
- 3-{[3-(1H-Imidazol-1-yl)propyl]carbamoyl}bicyclo[2.2.2]octane-2-carboxylic acid888123-33-9C16H23N3O3
- 6-[N-(3-Imidazolylpropyl)carbamoyl]-3,4-dimethylcyclohex-3-enecarboxylic acid888123-57-7C16H23N3O3
- [[2-(4-Ethylpiperazin-1-yl)-2-oxoethyl](phenyl)-amino]acetic acid1142205-98-8C16H23N3O3
- (S)-tert-Butyl 3-(pyridine-2-carbonylamino)piperidine-1-carboxylate1349699-60-0C16H23N3O3
- 2-{[(2-Amino-acetyl)-methyl-amino]-methyl}-pyrrolidine-1-carboxylic acid benzyl ester1353960-64-1C16H23N3O3
- [1-(2-Amino-acetyl)-pyrrolidin-3-yl]-ethyl-carbamic acid benzyl ester1353944-41-8C16H23N3O3
- tert-Butyl4-(5-acetylpyridin-2-yl)piperazine-1-carboxylate1823243-08-8C16H23N3O3
- tert-Butyl 5-amino-8-oxa-1,12-diazatricyclo[8.4.0.0,2,7]tetradeca-2,4,6-triene-12-carboxylate2101540-00-3C16H23N3O3
- tert-Butyl 3-carbamoyl-3-(2-pyridyl)piperidine-1-carboxylate2891599-67-8C16H23N3O3
- 2-Morpholino-N-(4-morpholinophenyl)acetamide306732-35-4C16H23N3O3
- (2S)-3-Methyl-2-[(4-phenylpiperazine-1-carbonyl)amino]butanoic acid1173677-71-8C16H23N3O3
- N-(((4-Methoxyphenyl)amino)carbonyl)-2-methyl-1-piperidineacetamide53412-93-4C16H23N3O3
- Urea, N-(5,6-dihydro-6-(phenoxymethyl)-4H-1,3-oxazin-2-yl)-N-methyl-N'-propyl-56558-57-7C16H23N3O3
- 2-(4-Methylpiperazin-1-yl)-4-oxo-4-(o-tolylamino)butanoic acid899745-09-6C16H23N3O3
- 3-(1H-Imidazol-1-yl)-N-(2,4,5-trimethoxybenzyl)-1-propanamine940201-52-5C16H23N3O3
- 1-(3-Methoxypropyl)-3-(5-oxo-1-(p-tolyl)pyrrolidin-3-yl)urea894016-01-4C16H23N3O3
- 1-(1-Hydroxy-2-methylpropan-2-yl)-3-(5-oxo-1-(p-tolyl)pyrrolidin-3-yl)urea894016-36-5C16H23N3O3
- 1-(1-(2-Methoxyethyl)-1H-indol-3-yl)-3-(3-methoxypropyl)urea941902-34-7C16H23N3O3
- tert-Butyl 4-phenylcarbamoyl-1-piperazinecarboxylate295341-38-7C16H23N3O3
- [[2-(4-Methyl-1,4-diazepan-1-yl)-2-oxoethyl]-(phenyl)amino]acetic acid1142212-05-2C16H23N3O3
- 3-Methyl-N-[1-methyl-2-oxo-5-(pyrrolidine-1-carbonyl)-1,2-dihydropyridin-3-yl]butanamide1207036-32-5C16H23N3O3
- Methyl 4-((3-(o-tolyl)ureido)methyl)piperidine-1-carboxylate1235109-94-0C16H23N3O3
- (S)-tert-Butyl 3-(pyridine-4-carbonylamino)piperidine-1-carboxylate1349699-97-3C16H23N3O3
- 1-tert-Butoxycarbonyl-4-(pyridin-2-yl)-piperidine-4-carboxylic acid amide167263-08-3C16H23N3O3
- [2-(2-Amino-acetylamino)-cyclohexyl]-carbamic acid benzyl ester1353946-72-1C16H23N3O3
Frequently asked questions
What is the molar mass of C16H23N3O3?
The molar mass of C16H23N3O3 is 305.38 g/mol, calculated from standard atomic weights for 16 carbon atoms, 23 hydrogen atoms, 3 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 305.1739 Da.
How many compounds have the formula C16H23N3O3?
CompoundList lists 302 compounds with the molecular formula C16H23N3O3, including Ethyl 4-[3-oxo-3-(phenylamino)propyl]piperazine-1-carboxylate, 3-Nitro-N-(2,2,6,6-tetramethyl-4-piperidinyl)benzamide, 1-[3-(3-Methoxyanilino)-3-oxopropyl]piperidine-4-carboxamide. 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 C16H23N3O3?
C16H23N3O3 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.