Molecular formula
C14H21NO3
930 compounds have this formula on CompoundList.
- Molar mass
- 251.33g/mol
- Monoisotopic mass
- 263.2275Da
- Atoms
- 39
- Elements
- 4
- Rings plus double bonds
- 5
The formula C14H21NO3 describes a molecule made of 14 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 × 1466.91%12.011 × 14 = 168.154 g/mol
- H Hydrogen × 218.42%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 15.57%14.007 × 1 = 14.007 g/mol
- O Oxygen × 319.10%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C14H21NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 501 to 600 of 930 compounds
tert-Butyl 3-(prop-2-en-1-yl)-3-(prop-2-enoyl)azetidine-1-carboxylate
CAS 2137649-39-7C14H21NO3
![tert-Butyl N-[2-(2-hydroxyphenyl)propan-2-yl]carbamate chemical structure, C14H21NO3, CAS 2764017-88-9](/s/PQJZUNVIJMURGI-UHFFFAOYSA-N.svg)
tert-Butyl N-[2-(2-hydroxyphenyl)propan-2-yl]carbamate
CAS 2764017-88-9C14H21NO3
2-Amino-3-(5-tert-butyl-2-methoxyphenyl)propanoic acid
CAS 603106-34-9C14H21NO3
![tert-Butyl N-[1-(3-hydroxyphenyl)propan-2-yl]carbamate chemical structure, C14H21NO3, CAS 1027468-74-1](/s/MHJORFGMZMQVEZ-UHFFFAOYSA-N.svg)
tert-Butyl N-[1-(3-hydroxyphenyl)propan-2-yl]carbamate
CAS 1027468-74-1C14H21NO3
tert-Butyl (S)-(1-hydroxy-2-phenylpropan-2-yl)carbamate
CAS 208938-45-8C14H21NO3
N-(tert-Butoxycarbonyl)-(1R,2S)-norephedrine
CAS 113322-99-9C14H21NO3
tert-Butyl 2-(2-oxobut-3-yn-1-yl)piperidine-1-carboxylate
CAS 460997-27-7C14H21NO3
1-Boc-4-(3-Oxo-but-1-ynyl)piperidine
CAS 879399-83-4C14H21NO3
![[Methyl(2,4,6-trimethylphenyl)amino]methyl methoxyacetate chemical structure, C14H21NO3, CAS 62398-47-4](/s/NIFKASINJGURAQ-UHFFFAOYSA-N.svg)
[Methyl(2,4,6-trimethylphenyl)amino]methyl methoxyacetate
CAS 62398-47-4C14H21NO3
Ethyl 3,5-dimethyl-4-pentanoyl-1H-pyrrole-2-carboxylate
CAS 63485-58-5C14H21NO3
Ethyl 1-(3-oxo-1-cyclohexen-1-yl)-4-piperidinecarboxylate
CAS 72551-60-1C14H21NO3
![N-(Acetyloxy)-N-[(cyclohex-1-en-1-yl)methyl]pent-4-enamide chemical structure, C14H21NO3, CAS 87842-77-1](/s/ZDUZWPXTHPSTCK-UHFFFAOYSA-N.svg)
N-(Acetyloxy)-N-[(cyclohex-1-en-1-yl)methyl]pent-4-enamide
CAS 87842-77-1C14H21NO3
![14-Hydroxy-14-azadispiro[5.1.5~8~.2~6~]pentadecane-7,15-dione chemical structure, C14H21NO3, CAS 88113-65-9](/s/MUPFDHSBDIRBLV-UHFFFAOYSA-N.svg)
14-Hydroxy-14-azadispiro[5.1.5~8~.2~6~]pentadecane-7,15-dione
CAS 88113-65-9C14H21NO3
![Methyl 3-[(benzyloxy)amino]-2,2-dimethylbutanoate chemical structure, C14H21NO3, CAS 88517-46-8](/s/MYEMCIOFQKHGHP-UHFFFAOYSA-N.svg)
Methyl 3-[(benzyloxy)amino]-2,2-dimethylbutanoate
CAS 88517-46-8C14H21NO3
![4-(2,2-Diethoxyethyl)-3,4-dihydro-2H-pyrano[3,2-b]pyridine chemical structure, C14H21NO3, CAS 89479-82-3](/s/SHDDIPNNNQDFJG-UHFFFAOYSA-N.svg)
4-(2,2-Diethoxyethyl)-3,4-dihydro-2H-pyrano[3,2-b]pyridine
CAS 89479-82-3C14H21NO3
Ethyl (4-ethoxy-3-propylphenyl)carbamate
CAS 88715-43-9C14H21NO3
Methyl (4-ethoxy-3,5-diethylphenyl)carbamate
CAS 84971-53-9C14H21NO3
N-(3,4-Diethoxy-5-methylphenyl)propanamide
CAS 90257-13-9C14H21NO3
![N-[4-Ethoxy-3-(methoxymethyl)-5-methylphenyl]propanamide chemical structure, C14H21NO3, CAS 90257-39-9](/s/AIQIPROHLAWWJF-UHFFFAOYSA-N.svg)
N-[4-Ethoxy-3-(methoxymethyl)-5-methylphenyl]propanamide
CAS 90257-39-9C14H21NO3
![1-Nitro-4-[(octan-2-yl)oxy]benzene chemical structure, C14H21NO3, CAS 54739-09-2](/s/VYTCUSAAQNVLAJ-UHFFFAOYSA-N.svg)
1-Nitro-4-[(octan-2-yl)oxy]benzene
CAS 54739-09-2C14H21NO3
![Benzyl N-[(3S)-1-hydroxyhexan-3-yl]carbamate chemical structure, C14H21NO3, CAS 221205-09-0](/s/FKAKJRFCESXKKG-ZDUSSCGKSA-N.svg)
Benzyl N-[(3S)-1-hydroxyhexan-3-yl]carbamate
CAS 221205-09-0C14H21NO3
tert-Butyl 3-amino-3-(4-methoxyphenyl)propanoate
CAS 2287282-24-8C14H21NO3
tert-Butyl 3-amino-4-(propan-2-yloxy)benzoate
CAS 1171073-92-9C14H21NO3
(S)-(1-(3,4-Dimethoxybenzyl)pyrrolidin-2-yl)methanol
CAS 1786922-56-2C14H21NO3
- Ethyl 3-amino-2-[(4-ethoxyphenyl)methyl]propanoate1038367-89-3C14H21NO3
- tert-Butyl 3-[(3-methoxyphenyl)amino]propanoate1982841-96-2C14H21NO3
- tert-Butyl 2-amino-3-hydroxy-4-phenylbutanoate1238864-25-9C14H21NO3
- tert-Butyl N-[(2R)-2-hydroxy-2-(4-methylphenyl)ethyl]carbamate2408936-65-0C14H21NO3
- Benzyl N-[3-hydroxy-2-(propan-2-yl)propyl]carbamate718633-62-6C14H21NO3
- 2-({2-[4-(tert-Butoxy)phenyl]ethyl}amino)acetic acid239123-15-0C14H21NO3
- Methyl 4-(((2-hydroxy-2-methylpropyl)(methyl)amino)methyl)benzoate1389184-59-1C14H21NO3
- 2-(4-(Hydroxymethyl)phenoxy)-N-isopentylacetamide1307388-98-2C14H21NO3
- Ethyl 2-(4-methoxyphenyl)-2-[(propan-2-yl)amino]acetate1218435-73-4C14H21NO3
- tert-Butyl N-ethyl-N-(5-hydroxy-2-methylphenyl)carbamate1178960-47-8C14H21NO3
- tert-Butyl N-[1-(4-hydroxyphenyl)ethyl]-N-methylcarbamate1182961-55-2C14H21NO3
- (1-(2,5-Dimethoxybenzyl)pyrrolidin-3-yl)methanol1284977-27-0C14H21NO3
- (S)-3-Methylpiperidine (R)-2-hydroxy-2-phenylacetate870997-86-7C14H21NO3
- tert-Butyl N-[2-(3-methoxyphenyl)ethyl]carbamate1190890-94-8C14H21NO3
- 4-[(Octahydronaphthalen-4a(2H)-yl)amino]-4-oxobut-2-enoic acid402726-71-0C14H21NO3
- 4-{Ethyl[2-(2-methoxyethoxy)ethyl]amino}benzaldehyde66091-27-8C14H21NO3
- N-(2,6-Dimethylphenyl)-3-(2-methoxyethoxy)propanamide62593-64-0C14H21NO3
- 2-(2-Methoxyethoxy)-N-(2,4,6-trimethylphenyl)acetamide62593-59-3C14H21NO3
- 1-Benzyl-3,5-dimethyl-1-oxo-1lambda~5~-piperidine-3,5-diol61733-86-6C14H21NO3
- (E)-N-(2,2-Diethoxyethyl)-1-(4-methoxyphenyl)methanimine61190-05-4C14H21NO3
- (E)-N-(2,2-Diethoxyethyl)-1-(2-methoxyphenyl)methanimine61190-03-2C14H21NO3
- N-{4-[(6-Hydroxyhexyl)oxy]phenyl}acetamide78435-31-1C14H21NO3
- tert-Butyl (1-methoxy-2-phenylethyl)carbamate828253-42-5C14H21NO3
- 3-(2,3-Dihydrobenzo[b][1,4]dioxin-5-yl)-3-(isopropylamino)propan-1-ol1420809-29-5C14H21NO3
- 3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-3-(isopropylamino)propan-1-ol1420851-51-9C14H21NO3
- 3-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)-3-(isopropylamino)propan-1-ol1420788-77-7C14H21NO3
- tert-Butyl (2-(hydroxymethyl)-4-methylphenyl)(methyl)carbamate1416439-05-8C14H21NO3
- tert-Butyl 2-(hydroxymethyl)benzyl(methyl)carbamate1823520-56-4C14H21NO3
- 5-Cyclopropoxy-2,3-diisopropoxypyridine1243463-83-3C14H21NO3
- 3-Cyclopropoxy-2,4-diisopropoxypyridine1243463-27-5C14H21NO3
- 3-Cyclopropoxy-4,5-diisopropoxypyridine1243372-36-2C14H21NO3
- 3-Cyclopropoxy-2,6-diisopropoxypyridine1243373-63-8C14H21NO3
- 4-Cyclopropoxy-2,3-diisopropoxypyridine1243460-35-6C14H21NO3
- 4-Cyclopropoxy-3,5-diisopropoxypyridine1243364-82-0C14H21NO3
- 5-Cyclopropoxy-2,4-diisopropoxypyridine1243464-23-4C14H21NO3
- 3-Cyclopropoxy-2,5-diisopropoxypyridine1243289-45-3C14H21NO3
- 4-Cyclopropoxy-2,5-diisopropoxypyridine1243446-19-6C14H21NO3
- Methyl 2-amino-6-(benzyloxy)hexanoate2680621-69-4C14H21NO3
- 2-(Adamantan-1-yl)-2-acetamidoacetic acid100926-36-1C14H21NO3
- Methyl 2-amino-5-(benzyloxy)-4-methylpentanoate2171578-84-8C14H21NO3
- tert-Butyl 3-amino-3-(3-methoxyphenyl)propanoate2354074-16-9C14H21NO3
- Benzyl N-(1-hydroxy-4-methylpentan-3-yl)carbamate1695362-09-4C14H21NO3
- Methyl 3-(((2-hydroxy-2-methylpropyl)(methyl)amino)methyl)benzoate1492096-66-8C14H21NO3
- 3-(((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)amino)-2,2-dimethylpropan-1-ol1515976-46-1C14H21NO3
- tert-Butyl N-{[4-(1-hydroxyethyl)phenyl]methyl}carbamate1519399-96-2C14H21NO3
- tert-Butyl N-[4-(2-hydroxypropyl)phenyl]carbamate1782676-64-5C14H21NO3
- tert-Butyl N-[3-(2-hydroxypropyl)phenyl]carbamate1784252-47-6C14H21NO3
- 2-(Adamantan-2-yl)-2-acetamidoacetic acid1779667-44-5C14H21NO3
- 2-[N-(Adamantan-1-yl)acetamido]acetic acid1782256-65-8C14H21NO3
- Benzyl N-(6-hydroxyhexan-2-yl)carbamate1935057-03-6C14H21NO3
- Benzyl N-(4-hydroxy-4-methylpentyl)carbamate162536-77-8C14H21NO3
- Benzyl ((2R,3R)-1-hydroxy-3-methylpentan-2-yl)carbamate1932521-57-7C14H21NO3
- [(2,2-Dimethyl-1,3-dioxolan-4-yl)methyl][(4-methoxyphenyl)methyl]amine1804129-71-2C14H21NO3
- tert-Butyl N-[(2R)-2-hydroxy-3-phenylpropyl]carbamate2413847-91-1C14H21NO3
- tert-Butyl N-[(2S)-2-hydroxy-3-phenylpropyl]carbamate167867-23-4C14H21NO3
- (S)-3-(3,4,5-Trimethoxyphenyl)piperidine1335509-80-2C14H21NO3
- (R)-3-(3,4,5-Trimethoxyphenyl)piperidine1335305-87-7C14H21NO3
- tert-Butyl (S)-(3-(1-hydroxyethyl)benzyl)carbamateC14H21NO3
- (2R)-2-(2,4,6-Trimethoxyphenyl)piperidine1213687-07-0C14H21NO3
- tert-Butyl (3R)-3-amino-3-(4-methoxyphenyl)propanoate873326-22-8C14H21NO3
- 1-Butoxy-4-tert-butyl-2-nitrobenzene911804-97-2C14H21NO3
- tert-Butyl N-(2-hydroxypropyl)-N-phenylcarbamate1260086-13-2C14H21NO3
- tert-Butyl 2-(furan-3-yl)piperidine-1-carboxylate1355229-92-3C14H21NO3
- tert-Butyl 3-[(2-methoxyphenyl)amino]propanoate1968564-18-2C14H21NO3
- tert-Butyl 3-amino-2-[(4-hydroxyphenyl)methyl]propanoate1968080-29-6C14H21NO3
- Benzyl N-(2-hydroxy-4-methylpentyl)carbamate1696146-47-0C14H21NO3
- Benzyl N-(2-hydroxy-2-methylpentyl)carbamate1698453-91-6C14H21NO3
- Benzyl N-(4-hydroxy-2,2-dimethylbutyl)carbamate1696783-00-2C14H21NO3
- Benzyl N-(5-hydroxy-4-methylpentyl)carbamate1695759-92-2C14H21NO3
- Benzyl N-(3-hydroxy-2,3-dimethylbutan-2-yl)carbamate1699098-03-7C14H21NO3
- Benzyl N-(1-hydroxy-3-methylpentan-3-yl)carbamate1697104-76-9C14H21NO3
- tert-Butyl 2-{4-[(methylamino)methyl]phenoxy}acetate1978786-33-2C14H21NO3
- tert-Butyl 3-(pent-3-ynoyl)pyrrolidine-1-carboxylate1692392-13-4C14H21NO3
- tert-Butyl 3-(pent-4-ynoyl)pyrrolidine-1-carboxylate1690899-01-4C14H21NO3
- (1S,2S)-2-[(3,4-Dimethoxyphenyl)amino]cyclohexan-1-ol1967705-88-9C14H21NO3
- tert-Butyl 3-amino-2-[(3-hydroxyphenyl)methyl]propanoate1990692-02-8C14H21NO3
Frequently asked questions
What is the molar mass of C14H21NO3?
The molar mass of C14H21NO3 is 251.33 g/mol, calculated from standard atomic weights for 14 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 263.2275 Da.
How many compounds have the formula C14H21NO3?
CompoundList lists 930 compounds with the molecular formula C14H21NO3, including tert-Butyl 3-(prop-2-en-1-yl)-3-(prop-2-enoyl)azetidine-1-carboxylate, tert-Butyl N-[2-(2-hydroxyphenyl)propan-2-yl]carbamate, 2-Amino-3-(5-tert-butyl-2-methoxyphenyl)propanoic acid. 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 C14H21NO3?
C14H21NO3 has a degree of unsaturation of 5. 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.