Molecular formula
C15H21N3O2
442 compounds have this formula on CompoundList.
- Molar mass
- 275.35g/mol
- Monoisotopic mass
- 278.1822Da
- Atoms
- 41
- Elements
- 4
- Rings plus double bonds
- 7
The formula C15H21N3O2 describes a molecule made of 15 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms 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 × 1565.43%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 217.69%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 315.26%14.007 × 3 = 42.021 g/mol
- O Oxygen × 211.62%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C15H21N3O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 442 compounds
Physostigmine
CAS 57-47-6C15H21N3O2
(3,4,8B-Trimethyl-2,3A-dihydro-1H-pyrrolo(2,3-B)indol-7-yl) N-methylcarbamate
CAS 7128-53-2C15H21N3O2
5-Hydroxyprimaquine
CAS 57695-07-5C15H21N3O2
Morpholin-4-yl-(4-phenyl-piperazin-1-yl)-methanone
CAS 349118-82-7C15H21N3O2
![N-[(2Z)-7,7-Dimethyl-5-oxo-5,6,7,8-tetrahydroquinazolin-2(1H)-ylidene]pentanamide chemical structure, C15H21N3O2, CAS 312621-20-8](/s/GOVJZNXKZWKGHC-UHFFFAOYSA-N.svg)
N-[(2Z)-7,7-Dimethyl-5-oxo-5,6,7,8-tetrahydroquinazolin-2(1H)-ylidene]pentanamide
CAS 312621-20-8C15H21N3O2
1-(2-(Benzylamino)-2-oxoethyl)piperidine-4-carboxamide
CAS 433326-68-2C15H21N3O2
1,1-Dimethylethyl 4-(4-ethynyl-1H-pyrazol-1-yl)-1-piperidinecarboxylate
CAS 1076224-02-6C15H21N3O2
1-Boc-3-((Dimethylamino)methyl)-7-azaindole
CAS 144657-65-8C15H21N3O2
N-(tert-Butylcarbamoyl)-2-(2,3-dihydroindol-1-yl)acetamide
CAS 763088-80-8C15H21N3O2
![1-(4-Methylphenyl)-3-[3-(2-oxopyrrolidin-1-yl)propyl]urea chemical structure, C15H21N3O2, CAS 774545-75-4](/s/YJSODCKUBZWZQA-UHFFFAOYSA-N.svg)
1-(4-Methylphenyl)-3-[3-(2-oxopyrrolidin-1-yl)propyl]urea
CAS 774545-75-4C15H21N3O2
7,7-Dimethyl-2-(oxolan-2-ylmethylamino)-6,8-dihydroquinazolin-5-one
CAS 727372-91-0C15H21N3O2
![4,7-Dimethyl-2-[(tetrahydrofuran-2-ylmethyl)amino]-7,8-dihydroquinazolin-5(6H)-one chemical structure, C15H21N3O2, CAS 838815-91-1](/s/FQEYRLGSTWWEEH-UHFFFAOYSA-N.svg)
4,7-Dimethyl-2-[(tetrahydrofuran-2-ylmethyl)amino]-7,8-dihydroquinazolin-5(6H)-one
CAS 838815-91-1C15H21N3O2
![1-(2,2-Dimethyltetrahydro-2H-pyran-4-yl)-4,6-dimethyl-1H-pyrazolo[3,4-b]pyridin-3-ol chemical structure, C15H21N3O2, CAS 686301-07-5](/s/KEDARAGILSGQPM-UHFFFAOYSA-N.svg)
1-(2,2-Dimethyltetrahydro-2H-pyran-4-yl)-4,6-dimethyl-1H-pyrazolo[3,4-b]pyridin-3-ol
CAS 686301-07-5C15H21N3O2
N'-Cyclohexylidene-2-(4-methoxyanilino)acetohydrazide
CAS 302909-62-2C15H21N3O2
![2-(3-Oxopiperazin-2-yl)-N-[4-(propan-2-yl)phenyl]acetamide chemical structure, C15H21N3O2, CAS 710945-30-5](/s/RZLSTESCQVOCFX-UHFFFAOYSA-N.svg)
2-(3-Oxopiperazin-2-yl)-N-[4-(propan-2-yl)phenyl]acetamide
CAS 710945-30-5C15H21N3O2
1-(3-Anilino-3-oxopropyl)piperidine-4-carboxamide
CAS 428852-71-5C15H21N3O2
(+)-Physostigmine
CAS 29347-10-2C15H21N3O2
1-(Adamantan-1-yl)-3-(5-methyl-1,2-oxazol-3-yl)urea
CAS 900673-91-8C15H21N3O2
![1-(2-((2-Hydroxyethyl)amino)-1H-benzo[d]imidazol-1-yl)-3,3-dimethylbutan-2-one chemical structure, C15H21N3O2, CAS 292613-29-7](/s/GXWXJVKPUSUEPK-UHFFFAOYSA-N.svg)
1-(2-((2-Hydroxyethyl)amino)-1H-benzo[d]imidazol-1-yl)-3,3-dimethylbutan-2-one
CAS 292613-29-7C15H21N3O2
(2,4-Dimethoxy-benzyl)-(3-imidazol-1-yl-propyl)-amine
CAS 626209-25-4C15H21N3O2
2-Ethyl-N-(7-methyl-5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl)butanamide
CAS 877802-08-9C15H21N3O2
1-(1H-Indol-3-yl)-3-(3-isopropoxypropyl)urea
CAS 941987-50-4C15H21N3O2
![1-[4-(1H-Imidazol-2-yl)phenoxy]-3-[(propan-2-yl)amino]propan-2-ol chemical structure, C15H21N3O2, CAS 123744-02-5](/s/XJBQTMUIVGJIHL-UHFFFAOYSA-N.svg)
1-[4-(1H-Imidazol-2-yl)phenoxy]-3-[(propan-2-yl)amino]propan-2-ol
CAS 123744-02-5C15H21N3O2
N1-cyclopropyl-N2-(4-(dimethylamino)phenethyl)oxalamide
CAS 953951-83-2C15H21N3O2
- 1-(3-Ethoxypropyl)-3-(1-methyl-1H-indol-3-yl)urea941879-31-8C15H21N3O2
- N-(2,3-Dimethoxybenzyl)-1-(1,5-dimethyl-1H-pyrazol-4-yl)methanamine1006437-15-5C15H21N3O2
- N-(4-Methoxy-3-(methoxymethyl)benzyl)-1,5-dimethyl-1H-pyrazol-3-amine1006450-68-5C15H21N3O2
- 1-[2-Nitro-5-(pyrrolidin-1-yl)phenyl]piperidine339234-69-4C15H21N3O2
- 2-(6,7-Dimethyl-3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)-N-(propan-2-yl)acetamide1008947-09-8C15H21N3O2
- 2-[(2-Furylmethyl)amino]-6-methyl-5-pentylpyrimidin-4(3H)-one669717-49-1C15H21N3O2
- 1-{[(4-Methylphenyl)carbamoyl]methyl}piperidine-4-carboxamide510725-21-0C15H21N3O2
- (5-Amino-2-morpholin-4-yl-phenyl)-pyrrolidin-1-yl-methanone842955-45-7C15H21N3O2
- N-[4-(Acetylamino)phenyl]-2-(1-piperidinyl)acetamide312276-33-8C15H21N3O2
- N-(7,7-Dimethyl-5-oxo-6,8-dihydroquinazolin-2-yl)-3-methylbutanamide350715-76-3C15H21N3O2
- 2-(2-(Piperazin-1-yl)ethyl)-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione135414-78-7C15H21N3O2
- 1 supplierstert-Butyl 6-amino-5',6'-dihydro-[3,4'-bipyridine]-1'(2'H)-carboxylate1279030-84-0C15H21N3O2
- tert-Butyl (2-(5-methyl-1H-indazol-3-yl)ethyl)carbamate1956370-87-8C15H21N3O2
- Ethanol, 2-(methyl(2-(3-methyl-1-phenyl-5-pyrazolyloxy)ethyl)amino)-15083-50-8C15H21N3O2
- N-[4-(4-Propanoylpiperazin-1-yl)phenyl]acetamide688333-35-9C15H21N3O2
- N-(3,4-Dimethoxybenzyl)-N-[3-(1H-imidazol-1-yl)propyl]amine669744-56-3C15H21N3O2
- 1,3-Dimethyl-5-{[(tetrahydro-furan-2-ylmethyl)-amino]-methyl}-1,3-dihydro-benzoimidazol-2-one878452-92-7C15H21N3O2
- 2-[2-(Methoxymethyl)-1H-benzimidazol-1-yl]-N-(2-methylpropyl)acetamide955335-28-1C15H21N3O2
- N-(2,3-Dimethoxybenzyl)-3-(1H-imidazol-1-yl)propan-1-amine940200-82-8C15H21N3O2
- 2-(3,4-Dimethoxyphenyl)-N-((1-methyl-1H-pyrazol-4-yl)methyl)ethanamine1006340-53-9C15H21N3O2
- 3-(3-Amino-2-cyanophenoxy)-2,2-dimethyl-N-propylpropanamide1093205-93-6C15H21N3O2
- 2-Cyclopropyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxylic acid tert-butyl ester1395493-08-9C15H21N3O2
- 2-(6,7-Dimethyl-3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)-N-propylacetamide1008189-15-8C15H21N3O2
- 1-tert-Butyl-3-methyl-6-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid1118788-02-5C15H21N3O2
- N-(2-(Cyclohex-1-en-1-yl)ethyl)-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-2-carboxamide1428360-35-3C15H21N3O2
- 3-[(2E)-2-(Hydroxyimino)-1-phenylcyclohexyl]propanohydrazideC15H21N3O2
- Acetamide, N-[3-[(2-cyanoethyl)ethylamino]-4-ethoxyphenyl]-67905-64-0C15H21N3O2
- 1-Oxa-3,8-diazaspiro(4.5)decan-2-one, 8-(p-aminophenethyl)-23804-80-0C15H21N3O2
- N-(4-{[(Cyclohexylamino)carbonyl]amino}phenyl)acetamide325996-13-2C15H21N3O2
- 2-{[2-(2-Methylpiperidino)acetyl]amino}benzenecarboxamide866010-62-0C15H21N3O2
- 1-Cyclopentyl-4-(4-nitrophenyl)piperazine443915-54-6C15H21N3O2
- 1-(4-Methoxyphenyl)3-(4-piperidyl)-2-imidazolidinone64281-34-1C15H21N3O2
- Benzyl (1-(pyrrolidin-3-yl)azetidin-3-yl)carbamate1131594-93-8C15H21N3O2
- N-(2-(Cyclohex-1-en-1-yl)ethyl)-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-3-carboxamide1428375-61-4C15H21N3O2
- tert-Butyl 4-(cyanomethyl)-4,5-dihydro-1H-pyrrolo[1,2-A][1,4]diazepine-2(3H)-carboxylate2177257-72-4C15H21N3O2
- Indole, 3-((dipropylamino)methyl)-5-nitro-3414-66-2C15H21N3O2
- Acetamide, N-[3-[(2-cyanoethyl)(2-hydroxybutyl)amino]phenyl]-65059-83-8C15H21N3O2
- 1-Anilino-N-tert-butyl-5-oxopyrrolidine-3-carboximidic acid39630-08-5C15H21N3O2
- 3-{[4-(Dimethylamino)phenyl]amino}-1-propylazolidine-2,5-dione1009289-69-3C15H21N3O2
- N-(7,7-Dimethyl-5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl)-2-methylbutanamide774563-66-5C15H21N3O2
- 1H-Indole-2-carboxamide, 1-(2-(dimethylamino)ethyl)-3-methoxy-N-methyl-77941-29-8C15H21N3O2
- N-[(3-Methyl-1,2,4-oxadiazol-5-yl)methyl]adamantane-1-carboxamide1207042-29-2C15H21N3O2
- tert-Butyl 4-(6-amino-2-pyridinyl)-3,6-dihydro-2H-pyridine-1-carboxylate478366-41-5C15H21N3O2
- 4-(5-Aminopyridin-2-yl)-1,2,3,6-tetrahydropyridine-1-carboxylic acid tert-butyl ester1373150-34-5C15H21N3O2
- 2-[2-Oxo-2-(1-pyrrolidinyl)ethyl]-2,5,6,7,8,9-hexahydro-3H-cyclohepta[c]pyridazin-3-one1374538-28-9C15H21N3O2
- 1-(4-(Dimethylamino)but-2-yn-1-yl)-3-(4-ethoxyphenyl)urea1396865-81-8C15H21N3O2
- 2-Pyrazolin-5-one, 4-diethylaminohydroxymethyl-3-methyl-1-phenyl-17364-42-0C15H21N3O2
- Indole-2-carboxamide, N-(3-(dimethylamino)propyl)-5-methoxy-28837-73-2C15H21N3O2
- Bicarbamimide, 2-phenyl-3-(1-propylbutyl)-34873-84-2C15H21N3O2
- 2-Pyrrolidinone, 5-(4-(4-methoxyphenyl)-1-piperazinyl)-91703-12-7C15H21N3O2
- Hydantoin, 3-(2-(diethylamino)ethyl)-5-phenyl-94297-08-2C15H21N3O2
- N-[3-(Cyclohexylcarbamoylamino)phenyl]acetamide39005-93-1C15H21N3O2
- Carbamic acid, methyl[(1-methyl-1H-benzimidazol-2-yl)methyl]-, 1,1-dimethylethyl ester175530-47-9C15H21N3O2
- 2-Amino-4-(1-methylpiperidin-4-ylmethoxy)-5-methoxybenzonitrile385784-89-4C15H21N3O2
- 4-(4-Tetrahydro-2-furanoyl-1-piperazinyl)aniline1154693-60-3C15H21N3O2
- 1 suppliersPhysostigmine-d31217704-11-4C15H21N3O2
- Benzyl 3-(3-aminoazetidin-1-yl)pyrrolidine-1-carboxylate883547-52-2C15H21N3O2
- N-(1-Cyano-1,2-dimethylpropyl)-2-[(2-methoxyphenyl)amino]acetamide1209810-61-6C15H21N3O2
- 1-[(2-Cyclopropyl-4-nitrophenyl)methyl]-4-methylpiperazine943320-68-1C15H21N3O2
- 2 suppliers4-(5-Amino-1-methyl-1H-benzoimidazol-2-yl)-butyric acid isopropyl ester1313020-26-6C15H21N3O2
- 5-Amino-3',6'-dihydro-2'H-[3,4']bipyridinyl-1'-carboxylic acid tert-butyl ester1638900-62-5C15H21N3O2
- cis-Benzyl 4-guanidinocyclohexanecarboxylate959680-08-1C15H21N3O2
- Pyrrolidine, 1-[[6-(4-hydroxy-1-piperidinyl)-3-pyridinyl]carbonyl]-749898-76-8C15H21N3O2
- 1-(1-Methyl-5-oxopyrrolidin-3-yl)-3-(3-phenylpropyl)urea1396684-09-5C15H21N3O2
- tert-Butyl 2-cyclopropyl-5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate1395493-05-6C15H21N3O2
- (R)-tert-Butyl (1-(1H-indazol-4-yl)propan-2-yl)carbamate2142633-98-3C15H21N3O2
- (2R,3S)-3,4-Dimethyl-2-phenyl-1-(1,2,4-triazol-1-yl)pentane-2,3-diol107680-14-8C15H21N3O2
- Ethyl 3-{4-[(E)-(pyrrolidin-1-yl)diazenyl]phenyl}propanoate34153-42-9C15H21N3O2
- Ethyl 4-(hexahydroimidazo[1,5-a]pyrazin-2(3H)-yl)benzoate7494-27-1C15H21N3O2
- 2-Pyrrolidinone, 5-(4-(3-methoxyphenyl)-1-piperazinyl)-91703-20-7C15H21N3O2
- 2(1H)-Quinoxalinone, 1-(3-(dimethylamino)propyl)-6-methoxy-3-methyl-78155-96-1C15H21N3O2
- Ethyl 3-amino-3-(4-phenylpiperazino)acrylate79823-34-0C15H21N3O2
- Acetophenone, O-((4-methyl-1-piperazinyl)carbonylmethyl)oxime38063-86-4C15H21N3O2
- 1-[2-(3-Methylanilino)-2-oxoethyl]piperidine-4-carboxamide902349-24-0C15H21N3O2
- 5-[2-(Pyrrolidin-1-ylmethyl)pyrrolidine-1-carbonyl]-1H-pyridin-2-one910644-11-0C15H21N3O2
- Ethyl 5-(5-Amino-1-methylbenzimidazol-2-yl)pentanoate3543-77-9C15H21N3O2
Frequently asked questions
What is the molar mass of C15H21N3O2?
The molar mass of C15H21N3O2 is 275.35 g/mol, calculated from standard atomic weights for 15 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 278.1822 Da.
How many compounds have the formula C15H21N3O2?
CompoundList lists 442 compounds with the molecular formula C15H21N3O2, including Physostigmine, (3,4,8B-Trimethyl-2,3A-dihydro-1H-pyrrolo(2,3-B)indol-7-yl) N-methylcarbamate, 5-Hydroxyprimaquine. 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 C15H21N3O2?
C15H21N3O2 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.