Molecular formula
C15H21NO3
1,140 compounds have this formula on CompoundList.
- Molar mass
- 263.34g/mol
- Monoisotopic mass
- 268.1835Da
- Atoms
- 40
- Elements
- 4
- Rings plus double bonds
- 6
The formula C15H21NO3 describes a molecule made of 15 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom 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 × 1568.42%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 218.04%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 15.32%14.007 × 1 = 14.007 g/mol
- O Oxygen × 318.23%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C15H21NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 501 to 600 of 1,140 compounds
![N,2,2-Trimethyl-N-[4-(oxiran-2-ylmethoxy)phenyl]propanamide chemical structure, C15H21NO3, CAS 2411257-15-1](/s/PMKIQBHIVUOYAY-UHFFFAOYSA-N.svg)
N,2,2-Trimethyl-N-[4-(oxiran-2-ylmethoxy)phenyl]propanamide
CAS 2411257-15-1C15H21NO3
![N-[2-(2-Methoxyphenyl)-2-propan-2-yloxyethyl]prop-2-enamide chemical structure, C15H21NO3, CAS 2411306-95-9](/s/AZNYZMDTCCHASV-UHFFFAOYSA-N.svg)
N-[2-(2-Methoxyphenyl)-2-propan-2-yloxyethyl]prop-2-enamide
CAS 2411306-95-9C15H21NO3
Benzyl 4-(hydroxymethyl)-4-methylpiperidine-1-carboxylate
CAS 2002471-87-4C15H21NO3
tert-Butyl 2-((1,2,3,4-tetrahydroisoquinolin-7-yl)oxy)acetate
CAS 2408336-51-4C15H21NO3
tert-Butyl 1-hydroxy-2,3,4,5-tetrahydro-1H-3-benzazepine-3-carboxylate
CAS 2413869-51-7C15H21NO3
Methyl 4-((2R,4S)-4-ethoxypiperidin-2-yl)benzoate
CAS 2408761-26-0C15H21NO3
![tert-Butyl N-[1-(4-formylphenyl)propan-2-yl]carbamate chemical structure, C15H21NO3, CAS 2648948-80-3](/s/HMKNDVHBPRNWOZ-UHFFFAOYSA-N.svg)
tert-Butyl N-[1-(4-formylphenyl)propan-2-yl]carbamate
CAS 2648948-80-3C15H21NO3
Benzyl 3-(2-hydroxy-2-methylpropyl)azetidine-1-carboxylate
CAS 2639187-79-2C15H21NO3
![tert-Butyl 1-(furan-2-yl)-2-azaspiro[3.3]heptane-2-carboxylate chemical structure, C15H21NO3, CAS 2123553-71-7](/s/LFPXSDQLGVEGOR-UHFFFAOYSA-N.svg)
tert-Butyl 1-(furan-2-yl)-2-azaspiro[3.3]heptane-2-carboxylate
CAS 2123553-71-7C15H21NO3
tert-Butyl (1-(4-(hydroxymethyl)phenyl)cyclopropyl)carbamate
CAS 2803460-75-3C15H21NO3
tert-Butyl 5-hydroxy-2,3,4,5-tetrahydro-1H-2-benzazepine-2-carboxylate
CAS 2413897-50-2C15H21NO3
1,1-Dimethylethyl 3,4-dihydro-7-hydroxy-4-methyl-2(1H)-isoquinolinecarboxylate
CAS 2866424-43-1C15H21NO3
![4-[2-(2,6-Dimethylmorpholin-4-yl)ethoxy]benzaldehyde chemical structure, C15H21NO3, CAS 915922-70-2](/s/FWGFRHFIGCOVLE-UHFFFAOYSA-N.svg)
4-[2-(2,6-Dimethylmorpholin-4-yl)ethoxy]benzaldehyde
CAS 915922-70-2C15H21NO3
![3-[2-(2,6-Dimethylmorpholin-4-yl)ethoxy]benzaldehyde chemical structure, C15H21NO3, CAS 915923-43-2](/s/QFOPVDKLMMOVFU-UHFFFAOYSA-N.svg)
3-[2-(2,6-Dimethylmorpholin-4-yl)ethoxy]benzaldehyde
CAS 915923-43-2C15H21NO3
![Carbamic acid, [2-(2-methoxyphenyl)cyclopropyl]-, 1,1-dimethylethyl ester, (1R-trans)- chemical structure, C15H21NO3, CAS 157518-47-3](/s/JTZWHRZTULIATQ-NWDGAFQWSA-N.svg)
Carbamic acid, [2-(2-methoxyphenyl)cyclopropyl]-, 1,1-dimethylethyl ester, (1R-trans)-
CAS 157518-47-3C15H21NO3
tert-Butyl N-(2-benzyl-1-oxopropan-2-yl)carbamate
CAS 853304-11-7C15H21NO3
tert-Butyl 3-(2-hydroxyethyl)-2,3-dihydro-1H-indole-1-carboxylate
CAS 132483-19-3C15H21NO3
![6-Oxo-6-[(2-phenylethyl)amino]hexanoic acid methyl ester chemical structure, C15H21NO3, CAS 86484-92-6](/s/PZEHXZOLJAHBRD-UHFFFAOYSA-N.svg)
6-Oxo-6-[(2-phenylethyl)amino]hexanoic acid methyl ester
CAS 86484-92-6C15H21NO3
![2-Pyrrolidinone, 5-ethoxy-1-[2-(4-methoxyphenyl)ethyl]- chemical structure, C15H21NO3, CAS 648435-18-1](/s/KUHTXJYNTNWEAR-UHFFFAOYSA-N.svg)
2-Pyrrolidinone, 5-ethoxy-1-[2-(4-methoxyphenyl)ethyl]-
CAS 648435-18-1C15H21NO3
![3-[[Bis(1-methylethyl)amino]carbonyl]-5-methylbenzoic acid chemical structure, C15H21NO3, CAS 476362-52-4](/s/MSWXGCGXHRILOJ-UHFFFAOYSA-N.svg)
3-[[Bis(1-methylethyl)amino]carbonyl]-5-methylbenzoic acid
CAS 476362-52-4C15H21NO3
(R)-Benzyl 2-(2-hydroxyethyl)piperidine-1-carboxylate
CAS 1000806-61-0C15H21NO3
Ethyl 3-(3-hydroxyphenyl)-1-methylpiperidine-3-carboxylate
CAS 88191-03-1C15H21NO3
![3-[4-(6-Aminohexanoyl)phenyl]propanoic acid chemical structure, C15H21NO3, CAS 82086-04-2](/s/XIXODSJTLXWRFP-UHFFFAOYSA-N.svg)
3-[4-(6-Aminohexanoyl)phenyl]propanoic acid
CAS 82086-04-2C15H21NO3
![2-[(Ethoxycarbonyl)oxy]-1,1,3,3-tetramethyl-2,3-dihydro-1H-isoindole chemical structure, C15H21NO3, CAS 89482-45-1](/s/MCLHAPSJKMXIPC-UHFFFAOYSA-N.svg)
2-[(Ethoxycarbonyl)oxy]-1,1,3,3-tetramethyl-2,3-dihydro-1H-isoindole
CAS 89482-45-1C15H21NO3
- Ethyl 4-(3-phenylpropanamido)butanoate90068-81-8C15H21NO3
- N-(3,4-Diethoxy-5-methylphenyl)cyclopropanecarboxamide90257-22-0C15H21NO3
- tert-Butyl N-acetyl-N-benzylglycinate7662-78-4C15H21NO3
- 4,5,6,7-Tetrahydro-2,6,6-trimethyl-4-oxo-1H-indole-1-butanoic acid121626-23-1C15H21NO3
- Methyl (2S,4R)-4-hydroxy-1-[(1S)-1-phenylethyl]piperidine-2-carboxylate403503-26-4C15H21NO3
- N-{2-[4-(2-Methylpropyl)phenyl]propanoyl}glycine110467-58-8C15H21NO3
- Methyl 2,5-dimethyl-4-{[(2S)-pyrrolidin-2-yl]methoxy}benzoate922529-33-7C15H21NO3
- Ethyl 5-ethoxy-2,3-dihydro-1H-indole-3-propanoate941675-59-8C15H21NO3
- 1-{[(4-Methoxyphenyl)methyl]amino}cyclohexane-1-carboxylic acid939760-93-7C15H21NO3
- 1-{[(3-Methoxyphenyl)methyl]amino}cyclohexane-1-carboxylic acid939760-95-9C15H21NO3
- tert-Butyl N-{3-[(2-methylprop-2-EN-1-yl)oxy]phenyl}carbamate903476-65-3C15H21NO3
- 2-Methyl-4-(2-(piperidin-1-yl)ethoxy)benzoic acid1536091-14-1C15H21NO3
- 5,6,7-Trimethoxy-2,2,4-trimethyl-1,2-dihydroquinoline138299-65-7C15H21NO3
- Benzyl 2-(hydroxymethyl)-4,4-dimethylpyrrolidine-1-carboxylate1823564-51-7C15H21NO3
- tert-Butyl N-(6-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)carbamate180000-66-2C15H21NO3
- Methyl (2S,4S)-4-(3-isopropylphenoxy)-2-pyrrolidinecarboxylate1217666-22-2C15H21NO3
- Methyl (2S,4S)-4-(4-isopropylphenoxy)-2-pyrrolidinecarboxylate774221-37-3C15H21NO3
- Methyl (2S,4S)-4-(2,3,5-trimethylphenoxy)-2-pyrrolidinecarboxylate1217649-61-0C15H21NO3
- Methyl (2S,4S)-4-(2-propylphenoxy)-2-pyrrolidinecarboxylate1217634-31-5C15H21NO3
- (2-Ethoxyphenyl)(3-(hydroxymethyl)piperidin-1-yl)methanone1155906-55-0C15H21NO3
- 5-Hydroxy-3,3-dimethyl-piperidine-1-carboxylic acid benzyl ester1241922-20-2C15H21NO3
- N-(2-Cyclopropyl-2-hydroxypropyl)-4-ethoxybenzamide1286705-11-0C15H21NO3
- rel-(3R,3aR,5R,6aR,7S)-Hexahydro-7-[(4-methyl-1-piperidinyl)carbonyl]-3,5-methano-2H-cyclopenta[b]furan-2-one1217693-53-2C15H21NO3
- Benzyl 2-(hydroxymethyl)azepane-1-carboxylate1602053-41-7C15H21NO3
- Ethyl 4-(benzylamino)oxane-4-carboxylate1184713-98-1C15H21NO3
- Methyl 3-[2-(2-piperidinyl)ethoxy]benzoate1220173-13-6C15H21NO3
- Benzyl 2-(1-hydroxypropyl)pyrrolidine-1-carboxylate113864-87-2C15H21NO3
- Methyl 5-(2-cyclohexylethoxy)-3-pyridinecarboxylate1008774-21-7C15H21NO3
- tert-Butyl [2-(4-formylphenyl)ethyl]methylcarbamate1175090-41-1C15H21NO3
- Benzyl N-(6-oxoheptyl)carbamate95484-20-1C15H21NO3
- tert-Butyl N-(2-methyl-1-oxo-1-phenylpropan-2-yl)carbamate870095-47-9C15H21NO3
- (2R,5R)-Benzyl 5-(hydroxymethyl)-2-methylpiperidine-1-carboxylate1088993-89-8C15H21NO3
- 3-(tert-Butyl)-2-ethyl-3-hydroxy-4-methoxyisoindolin-1-one901309-53-3C15H21NO3
- N,N-Diethyl-4,6-dihydroxy-3-methyl-2-(prop-2-en-1-yl)benzamide864514-38-5C15H21NO3
- 3-[8-Methoxy-2,3,3a,4,5,9b-hexahydrofuro[3,2-c]quinolin-4-yl]-1-propanol910823-63-1C15H21NO3
- tert-Butyl N-(4-oxo-1-phenylbutyl)carbamate2229280-95-7C15H21NO3
- tert-Butyl N-[4-(2-methylpropanoyl)phenyl]carbamate2008077-70-9C15H21NO3
- tert-Butyl N-[2-(2-methylpropanoyl)phenyl]carbamate2005503-37-5C15H21NO3
- Ethyl 4-(2-(pyrrolidin-1-yl)ethoxy)benzoate1478272-97-7C15H21NO3
- 1-(2-Ethoxyethoxy)-3-(3-ethynylanilino)propan-2-ol1183296-09-4C15H21NO3
- Ethyl 3-[(4-prop-2-enoxyphenyl)methylamino]propanoate1292528-14-3C15H21NO3
- 4-((Methyl((tetrahydro-2H-pyran-4-yl)methyl)amino)methyl)benzoic acid1460362-22-4C15H21NO3
- 3-Methyl-4-(2-(piperidin-1-yl)ethoxy)benzoic acid1493252-36-0C15H21NO3
- 3-(4-tert-Butylphenyl)-3-acetamidopropanoic acid1225866-65-8C15H21NO3
- (3R)-3-(4-tert-Butylphenyl)-3-acetamidopropanoic acid1391564-39-8C15H21NO3
- Benzyl N-[(2-hydroxycyclohexyl)methyl]carbamate1339357-39-9C15H21NO3
- Benzyl N-[(1-hydroxycyclohexyl)methyl]carbamate1489323-64-9C15H21NO3
- 1-(2,3-Dihydro-1,4-benzodioxin-2-yl)-2-(oxan-4-yl)ethan-1-amine1465122-18-2C15H21NO3
- 4-(3,4-Dipropoxyphenyl)azetidin-2-one1521426-76-5C15H21NO3
- 4-[3-(4-Morpholinyl)propyl]benzoic acid methyl ester1323407-62-0C15H21NO3
- tert-Butyl 3-hydroxy-2-phenyl-1-pyrrolidinecarboxylate1368134-55-7C15H21NO3
- tert-Butyl N-(4-acetyl-3,5-dimethylphenyl)carbamate1203605-34-8C15H21NO3
- Ethyl 3-(3-morpholinophenyl)propanoate1000895-67-9C15H21NO3
- Benzyl 4-[(1R)-1-hydroxyethyl]piperidine-1-carboxylate1351343-13-9C15H21NO3
- Methyl (S)-4-benzyl-6,6-dimethylmorpholine-3-carboxylate1001054-45-0C15H21NO3
- tert-Butyl N-[3-(3-oxobutyl)phenyl]carbamate2003524-21-6C15H21NO3
- Benzyl (2R)-2-(3-hydroxypropyl)pyrrolidine-1-carboxylate2679932-18-2C15H21NO3
- 2,2-Dimethyl-2,3-dihydro-1-benzofuran-7-yl butylcarbamate62204-90-4C15H21NO3
- 3-(3-(3-Methoxyphenyl)-1-methylpyrrolidin-3-yl)propanoic acid63815-33-8C15H21NO3
- tert-Butyl 3-acetyl-5-methylbenzylcarbamate1393557-10-2C15H21NO3
- tert-Butyl 2-ethyl-2,3-dihydrobenzofuran-7-ylcarbamate1209460-11-6C15H21NO3
- tert-Butyl 8-hydroxy-5,6,7,8-tetrahydronaphthalen-1-ylcarbamate1209458-79-6C15H21NO3
- 2-tert-Butoxy-5-cyclopropoxy-N-methylbenzamide1243468-57-6C15H21NO3
- 2-tert-Butoxy-6-cyclopropoxy-N-methylbenzamide1243479-60-8C15H21NO3
- 3-tert-Butoxy-5-cyclopropoxy-N-methylbenzamide1243326-55-7C15H21NO3
- 2-tert-Butoxy-3-cyclopropoxy-N-methylbenzamide1243374-89-1C15H21NO3
- 3-tert-Butoxy-2-cyclopropoxy-N-methylbenzamide1243379-70-5C15H21NO3
- 4-tert-Butoxy-3-cyclopropoxy-N-methylbenzamide1243445-40-0C15H21NO3
- 4-tert-Butoxy-2-cyclopropoxy-N-methylbenzamide1243361-84-3C15H21NO3
- 2-tert-Butoxy-4-cyclopropoxy-N-methylbenzamide1243283-20-6C15H21NO3
- 3-tert-Butoxy-4-cyclopropoxy-N-methylbenzamide1243463-88-8C15H21NO3
- 1-{[(3-Methoxyphenyl)methyl]amino}propan-2-yl cyclopropanecarboxylate1520548-30-4C15H21NO3
- tert-Butyl N-(2-methyl-3-oxo-2-phenylpropyl)carbamate1782289-81-9C15H21NO3
- Methyl 3-ethenyl-N,N-dimethyl-O-phenylhomoserinate719300-73-9C15H21NO3
- 4-[2-(2,2-Dimethoxyethyl)anilino]pent-3-en-2-one150760-46-6C15H21NO3
- tert-Butyl [4-(cyclopropylmethoxy)phenyl]carbamate1000801-49-9C15H21NO3
Frequently asked questions
What is the molar mass of C15H21NO3?
The molar mass of C15H21NO3 is 263.34 g/mol, calculated from standard atomic weights for 15 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 268.1835 Da.
How many compounds have the formula C15H21NO3?
CompoundList lists 1,140 compounds with the molecular formula C15H21NO3, including N,2,2-Trimethyl-N-[4-(oxiran-2-ylmethoxy)phenyl]propanamide, N-[2-(2-Methoxyphenyl)-2-propan-2-yloxyethyl]prop-2-enamide, Benzyl 4-(hydroxymethyl)-4-methylpiperidine-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 C15H21NO3?
C15H21NO3 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.