Molecular formula
C15H21NO2
1,038 compounds have this formula on CompoundList.
- Molar mass
- 247.34g/mol
- Monoisotopic mass
- 252.1886Da
- Atoms
- 39
- Elements
- 4
- Rings plus double bonds
- 6
The formula C15H21NO2 describes a molecule made of 15 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 × 1572.84%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 218.56%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 15.66%14.007 × 1 = 14.007 g/mol
- O Oxygen × 212.94%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C15H21NO2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 1,038 compounds
(R)-tert-Butyl (1-phenylbut-3-en-2-yl)carbamate
CAS 244092-76-0C15H21NO2
(S)-tert-Butyl 1-phenylbut-3-en-2-ylcarbamate
CAS 107202-43-7C15H21NO2
![(8-Phenyl-1,4-dioxaspiro[4.5]decan-8-yl)methanamine chemical structure, C15H21NO2, CAS 86328-17-8](/s/IHVLVGYHVPQYKR-UHFFFAOYSA-N.svg)
(8-Phenyl-1,4-dioxaspiro[4.5]decan-8-yl)methanamine
CAS 86328-17-8C15H21NO2
6,7-Dimethoxy-1-methyl-2-(prop-2-en-1-yl)-1,2,3,4-tetrahydroisoquinoline
CAS 56254-46-7C15H21NO2
3-(Azepan-1-ylmethyl)-4-methoxybenzaldehyde
CAS 842972-97-8C15H21NO2
1-Methylpiperidin-3-yl 2,3-dimethylbenzoate
CAS 6593-91-5C15H21NO2
![2H-[1]Benzopyrano[3,4-b]pyridin-7-ol, 1,3,4,4a,5,10b-hexahydro-4-propyl-, trans- chemical structure, C15H21NO2, CAS 100745-36-6](/s/BJMSUUATNLDQQZ-DGCLKSJQSA-N.svg)
2H-[1]Benzopyrano[3,4-b]pyridin-7-ol, 1,3,4,4a,5,10b-hexahydro-4-propyl-, trans-
CAS 100745-36-6C15H21NO2
Methyl 2-(1-benzylpiperidin-4-yl)acetate
CAS 247259-33-2C15H21NO2
(RS)-Ethyl 2-phenyl-2-piperidin-2-ylacetate
CAS 99088-55-8C15H21NO2
Threo-4-methylmethylphenidate
CAS 467468-40-2C15H21NO2
![N-Benzyl-1,4-dioxaspiro[4.5]decan-8-amine chemical structure, C15H21NO2, CAS 131511-13-2](/s/JQECYFYCFOSKFU-UHFFFAOYSA-N.svg)
N-Benzyl-1,4-dioxaspiro[4.5]decan-8-amine
CAS 131511-13-2C15H21NO2
Methyl 1-benzyl-2-piperidineacetate
CAS 247259-32-1C15H21NO2
Ciclafrine
CAS 55694-98-9C15H21NO2
7-(2-Hydroxy-3-isopropylaminopropoxy)indene
CAS 30190-86-4C15H21NO2
Ethyl 1,2,3,4-tetrahydro-2,2,4-trimethylquinolin-6-carboxylate
CAS 959063-61-7C15H21NO2
4-(3-Piperidin-1-ylpropoxy)benzaldehyde
CAS 82625-46-5C15H21NO2
1-(1,3-Benzodioxol-5-yl)-N-(cyclohexylmethyl)methanamine
CAS 4720-74-5C15H21NO2
Ethyl 1-benzyl-3-methylpyrrolidine-3-carboxylate
CAS 1217186-47-4C15H21NO2
![3-Methoxy-1'-methylspiro[isochroman-1,4'-piperidine] chemical structure, C15H21NO2, CAS 153899-56-0](/s/BMBFJAYAIYTGJO-UHFFFAOYSA-N.svg)
3-Methoxy-1'-methylspiro[isochroman-1,4'-piperidine]
CAS 153899-56-0C15H21NO2
N-(6,7,8,9-Tetrahydro-4-methoxy-5H-benzocyclohepten-6-yl)propanamide
CAS 161978-65-0C15H21NO2
![2-[4-(Cyclohexylmethoxy)phenyl]acetamide chemical structure, C15H21NO2, CAS 89790-05-6](/s/YOUYGTFRWKIGMK-UHFFFAOYSA-N.svg)
2-[4-(Cyclohexylmethoxy)phenyl]acetamide
CAS 89790-05-6C15H21NO2
Ethyl 4-(1-methylpiperidin-4-yl)benzoate
CAS 1440419-02-2C15H21NO2
N-(2-Methoxy-2-phenylbutyl)cyclopropanecarboxamide
CAS 1796951-24-0C15H21NO2
N-Cycloheptyl-4-methoxybenzamide
CAS 343373-47-7C15H21NO2
- 4-Methoxy-3-[(4-methylpiperidin-1-yl)methyl]benzaldehyde372153-09-8C15H21NO2
- 1-[(2,5-Dimethylphenoxy)acetyl]piperidine443678-00-0C15H21NO2
- 1 suppliers4-(Octyloxy)phenyl isocyanate32223-72-6C15H21NO2
- 1-(4-Ethoxybenzoyl)-3-methylpiperidine333348-70-2C15H21NO2
- 3-(1-Cyclohexyl-2,5-dimethyl-1H-pyrrol-3-yl)prop-2-enoic acid852400-02-3C15H21NO2
- 2-[2-(2-Methyl-piperidin-1-yl)-ethoxy]-benzaldehyde883542-98-1C15H21NO2
- (R)-1-Boc-3-Phenylpyrrolidine145549-11-7C15H21NO2
- 4-Propoxy-3-pyrrolidin-1-ylmethyl-benzaldehyde917561-88-7C15H21NO2
- 3-(1-Benzylpiperidin-4-yl)propanoic acid339333-00-5C15H21NO2
- Methyl [trans-4-(4-aminophenyl)cyclohexyl]acetate1787237-51-7C15H21NO2
- Ethyl 4-(4-methylpiperidin-1-yl)benzoate1160246-03-6C15H21NO2
- (E)-2-Methyl-3-(1-phenyl-ethylamino)-but-2-enoic acid ethyl ester92701-94-5C15H21NO2
- Ethyl 2-(benzylamino)cyclopentanecarboxylate1033755-97-3C15H21NO2
- Methyl 2-phenyl-2-piperidin-1-ylpropanoate1034912-50-9C15H21NO2
- 7,7-Dimethoxy-3-methyl-1-phenyl-3-azabicyclo[3.2.0]heptane88905-25-3C15H21NO2
- 2-Piperidin-1-ylethyl 2-methylbenzoate90259-59-9C15H21NO2
- Acetophenone, 4'-(2-piperidinoethoxy)-2079-51-8C15H21NO2
- 3-Ethyl-3-(3-methoxyphenyl)azepan-2-one71556-83-7C15H21NO2
- 2-Cyclohexylhexahydro-1H-4,7-methanoisoindole-1,3(2H)-dione488785-88-2C15H21NO2
- 4-(2-(Azepan-1-yl)ethoxy)benzaldehyde223251-09-0C15H21NO2
- 2-Phenoxy-1-(piperidin-1-yl)butan-1-one600141-58-0C15H21NO2
- (2-Methyl-2,3-dihydro-benzofuran-5-ylmethyl)-(tetrahydro-furan-2-ylmethyl)-amine878046-64-1C15H21NO2
- 1-Propanone, 1,1'-(2,6-pyridinediyl)bis[2,2-dimethyl-156022-06-9C15H21NO2
- Methyl (2S,3S)-2-methyl-1-[(1S)-1-phenylethyl]pyrrolidine-3-carboxylate143878-86-8C15H21NO2
- N-Boc-(+/-)-1-phenylbut-3-en-1-amine187974-79-4C15H21NO2
- tert-Butyl N-(1-phenylbut-3-EN-2-yl)carbamate103127-52-2C15H21NO2
- 2-(4-Benzylpiperidin-1-yl)propanoic acid691351-97-0C15H21NO2
- tert-Butyl 3-methyl-3,4-dihydroquinoline-1(2H)-carboxylate179898-82-9C15H21NO2
- 1H-Azepine, 1-((2,3-dihydro-1,4-benzodioxin-2-yl)methyl)hexahydro-3653-40-5C15H21NO2
- 2-Furamide, N-2-bornyl-, endo-(+-)-24629-84-3C15H21NO2
- 1-[4-(2-Methylpropoxy)benzoyl]pyrrolidine350989-16-1C15H21NO2
- 1-Benzyl-5-butoxypyrrolidin-2-one136410-30-5C15H21NO2
- 1-Pyrrolidin-1-ylpropan-2-yl 4-methylbenzoate799252-76-9C15H21NO2
- (R)-Ethyl 3-benzylpiperidine-3-carboxylate170844-43-6C15H21NO2
- Ethyl (S)-3-benzylpiperidine-3-carboxylate170844-45-8C15H21NO2
- tert-Butyl 2-[(2,3-dihydro-1H-inden-2-yl)amino]acetate83402-63-5C15H21NO2
- 2-[3-(1-Piperidinyl)propoxy]benzaldehyde68997-50-2C15H21NO2
- Benzyl trans-4-(aminomethyl)cyclohexanecarboxylate20130-71-6C15H21NO2
- 4-Methoxy-3-[(3-methylpiperidin-1-yl)methyl]benzaldehyde1119449-75-0C15H21NO2
- 2-(Azepan-1-ylmethyl)-4-methoxybenzaldehyde1119452-30-0C15H21NO2
- 1 suppliers(1-Benzylamino-cyclobutyl)-acetic acid ethyl ester1223573-54-3C15H21NO2
- tert-Butyl 3-benzylazetidine-1-carboxylate1714979-63-1C15H21NO2
- 2-Propenoic acid, 3-(4-aminophenyl)-2-methyl-, (2R)-2-methylbutyl ester62742-51-2C15H21NO2
- 1-[(4-Methoxyphenyl)acetyl]-4-methylpiperidine349621-43-8C15H21NO2
- 4-Ethoxy-3-(piperidin-1-ylmethyl)benzaldehyde436088-47-0C15H21NO2
- N-Cyclooctyl-2H-1,3-benzodioxol-5-amine416883-18-6C15H21NO2
- 1-[(3,4-Dimethylphenyl)amino]cyclohexanecarboxylic acid725252-85-7C15H21NO2
- 3,5-Dimethylpiperidyl 3-methoxyphenyl ketone333349-85-2C15H21NO2
- Ethyl 3-benzylpiperidine-3-carboxylate170844-89-0C15H21NO2
- N-Cyclopentyl-4-propan-2-yloxybenzamide880564-41-0C15H21NO2
- cis-Ethyl 2-(benzylamino)cyclopentanecarboxylate158262-07-8C15H21NO2
- 4-Methoxy-3-((2-methylpiperidin-1-yl)methyl)benzaldehyde1119450-98-4C15H21NO2
- 4-Isopropoxy-3-(pyrrolidin-1-ylmethyl)benzaldehyde947012-65-9C15H21NO2
- 3-Neopentyl-7-propylbenzo[d]isoxazol-6-ol194981-81-2C15H21NO2
- Acetophenone, 2'-(2-piperidinoethoxy)-60176-09-2C15H21NO2
- 3-Benzofuranmethylamine, 2-ethyl-N-(3-methoxypropyl)-92701-88-7C15H21NO2
- 1-Piperidinepropionic acid, beta-phenyl-, methyl ester7032-62-4C15H21NO2
- N-Cycloheptyl-3-methoxybenzamide333349-87-4C15H21NO2
- 1,3-Benzenediol, 4-(1,2,3,6-tetrahydro-2,2,6,6-tetramethyl-4-pyridinyl)-90747-13-0C15H21NO2
- 5-Indanol, 6-((3-methylmorpholino)methyl)-102004-99-9C15H21NO2
- Methyl (cyclohexylamino)(phenyl)acetate78907-07-0C15H21NO2
- 1-[(1E)-1-(Hydroxyimino)-3-phenylpropyl]cyclohexan-1-ol325970-42-1C15H21NO2
- 2-(2-Methylphenyl)-N-[1-(oxolan-2-yl)ethyl]acetamide898156-94-0C15H21NO2
- 1-[2-(Acetylamino)ethyl]-7-methoxy-1,2,3,4-tetrahydronaphthalene178677-49-1C15H21NO2
- (S)-tert-Butyl 2-phenylpyrrolidine-1-carboxylate174310-75-9C15H21NO2
- L-Ethylphenidate852020-43-0C15H21NO2
- (1S,4S)-4-(2,5-Dimethyl-1H-pyrrol-1-yl)-1-isopropylcyclopent-2-enecarboxylic acid851916-39-7C15H21NO2
- 1-[3-(Azepan-1-ylmethyl)-4-hydroxyphenyl]ethan-1-one923677-22-9C15H21NO2
- 3-[(2-Furylmethyl)amino]-1-adamantanol932238-36-3C15H21NO2
- 3-[3-(1-Piperidinyl)propoxy]benzaldehyde82625-43-2C15H21NO2
- 2-(6-Methoxy-1,2,3,4-tetrahydronaphthalen-2-yl)-N,N-dimethylacetamide212572-39-9C15H21NO2
- N-(2H-1,3-Benzodioxol-5-ylmethyl)-4-methylcyclohexan-1-amine1038286-10-0C15H21NO2
- Benzyl 2-methylazepane-1-carboxylate1857523-19-3C15H21NO2
- Ethyl 2-[1-[benzyl(methyl)amino]cyclopropyl]acetate2300545-51-9C15H21NO2
- Benzoic acid, 2,6-dimethyl-, 2-(1-pyrrolidinyl)ethyl ester100311-42-0C15H21NO2
- Methyl 4-((4-methylpiperidin-1-yl)methyl)benzoate415954-49-3C15H21NO2
Frequently asked questions
What is the molar mass of C15H21NO2?
The molar mass of C15H21NO2 is 247.34 g/mol, calculated from standard atomic weights for 15 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 252.1886 Da.
How many compounds have the formula C15H21NO2?
CompoundList lists 1,038 compounds with the molecular formula C15H21NO2, including (R)-tert-Butyl (1-phenylbut-3-en-2-yl)carbamate, (S)-tert-Butyl 1-phenylbut-3-en-2-ylcarbamate, (8-Phenyl-1,4-dioxaspiro[4.5]decan-8-yl)methanamine. 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 C15H21NO2?
C15H21NO2 has a degree of unsaturation of 6. 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.