Molecular formula
C14H18N2O3
702 compounds have this formula on CompoundList.
- Molar mass
- 262.31g/mol
- Monoisotopic mass
- 267.1631Da
- Atoms
- 37
- Elements
- 4
- Rings plus double bonds
- 7
The formula C14H18N2O3 describes a molecule made of 14 carbon atoms, 18 hydrogen atoms, 2 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 × 1464.11%12.011 × 14 = 168.154 g/mol
- H Hydrogen × 186.92%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 210.68%14.007 × 2 = 28.014 g/mol
- O Oxygen × 318.30%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C14H18N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 401 to 500 of 702 compounds
Methyl 3-(5-amino-3,3-dimethyl-2-oxoindolin-1-yl)propanoate
CAS 1263215-18-4C14H18N2O3
Benzyl (1-acetylpyrrolidin-3-yl)carbamate
CAS 1788773-59-0C14H18N2O3
1-(4-Methoxybenzyl)-6-oxopiperidine-3-carboxamide
CAS 1659189-68-0C14H18N2O3
![8-(2-Pyridinyl)-1,4-dioxaspiro[4.5]decane-8-carboxamide chemical structure, C14H18N2O3, CAS 1862256-87-8](/s/FSHAYQCLNOUYFO-UHFFFAOYSA-N.svg)
8-(2-Pyridinyl)-1,4-dioxaspiro[4.5]decane-8-carboxamide
CAS 1862256-87-8C14H18N2O3
![1-[4-(2,5-Dimethylfuran-3-carbonyl)piperazin-1-yl]prop-2-en-1-one chemical structure, C14H18N2O3, CAS 2196076-82-9](/s/IKTJZGRQFPAAAH-UHFFFAOYSA-N.svg)
1-[4-(2,5-Dimethylfuran-3-carbonyl)piperazin-1-yl]prop-2-en-1-one
CAS 2196076-82-9C14H18N2O3
![N-[2-Methoxy-4-(morpholin-4-yl)phenyl]prop-2-enamide chemical structure, C14H18N2O3, CAS 2270918-62-0](/s/NUDNCMRZMVNXOZ-UHFFFAOYSA-N.svg)
N-[2-Methoxy-4-(morpholin-4-yl)phenyl]prop-2-enamide
CAS 2270918-62-0C14H18N2O3
Ethyl 1-(6-formylpyridin-2-yl)piperidine-4-carboxylate
CAS 2138230-97-2C14H18N2O3
![tert-Butyl 5-methoxy-1-methyl-1H-pyrrolo[2,3-b]pyridine-3-carboxylate chemical structure, C14H18N2O3, CAS 2252315-01-6](/s/IWULFXAKDKZAJX-UHFFFAOYSA-N.svg)
tert-Butyl 5-methoxy-1-methyl-1H-pyrrolo[2,3-b]pyridine-3-carboxylate
CAS 2252315-01-6C14H18N2O3
N-(Furan-3-ylmethyl)-1-prop-2-enoylpiperidine-4-carboxamide
CAS 2361750-10-7C14H18N2O3
![Methyl 3-[(prop-2-enamido)methyl]-5,6,7,8-tetrahydroindolizine-1-carboxylate chemical structure, C14H18N2O3, CAS 2411224-35-4](/s/RZZGAGXFSITFLJ-UHFFFAOYSA-N.svg)
Methyl 3-[(prop-2-enamido)methyl]-5,6,7,8-tetrahydroindolizine-1-carboxylate
CAS 2411224-35-4C14H18N2O3
![N-Ethyl-N-[[3-hydroxy-5-(hydroxymethyl)-2-methylpyridin-4-yl]methyl]but-2-ynamide chemical structure, C14H18N2O3, CAS 2411279-56-4](/s/QMXWTNGWHGSPLN-UHFFFAOYSA-N.svg)
N-Ethyl-N-[[3-hydroxy-5-(hydroxymethyl)-2-methylpyridin-4-yl]methyl]but-2-ynamide
CAS 2411279-56-4C14H18N2O3
1,2,3,6-Tetrahydro-4-(5-methoxy-2-methyl-4-nitrophenyl)-1-methylpyridine
CAS 2730431-88-4C14H18N2O3
2-Methyl-N-(1-prop-2-enoylpiperidin-4-yl)furan-3-carboxamide
CAS 2308183-11-9C14H18N2O3
![4-Boc-7-vinyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine chemical structure, C14H18N2O3, CAS 1287312-61-1](/s/QFARIGCMTBYRNH-UHFFFAOYSA-N.svg)
4-Boc-7-vinyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine
CAS 1287312-61-1C14H18N2O3
Benzyl 6-methyl-5-oxo-1,4-diazepane-1-carboxylate
CAS 2803456-81-5C14H18N2O3
Benzyl 3-(dimethylcarbamoyl)azetidine-1-carboxylate
CAS 2756181-18-5C14H18N2O3
Benzyl 1-(2-amino-2-oxoethyl)cyclobutylcarbamate
CAS 2891599-14-5C14H18N2O3
6-Boc-5,6,7,8-tetrahydro-1,6-naphthyridine-2-carbaldehyde
CAS 2769010-69-5C14H18N2O3
1H-1,4-Benzodiazepine-2,5-dione, 4-(1,1-dimethylethyl)-3,4-dihydro-7-methoxy-
CAS 167689-92-1C14H18N2O3
![N'-[2-(4-Ethylphenoxy)acetyl]cyclopropanecarbohydrazide chemical structure, C14H18N2O3, CAS 642935-28-2](/s/JWRQIZNPMZZWKA-UHFFFAOYSA-N.svg)
N'-[2-(4-Ethylphenoxy)acetyl]cyclopropanecarbohydrazide
CAS 642935-28-2C14H18N2O3
![N'-[2-(2,4-Dimethylphenoxy)acetyl]cyclopropanecarbohydrazide chemical structure, C14H18N2O3, CAS 650631-07-5](/s/GDQDROXXTPBHEA-UHFFFAOYSA-N.svg)
N'-[2-(2,4-Dimethylphenoxy)acetyl]cyclopropanecarbohydrazide
CAS 650631-07-5C14H18N2O3
![3-[4-(3-Methylphenyl)piperazin-1-yl]-3-oxopropanoic acid chemical structure, C14H18N2O3, CAS 896520-88-0](/s/XMMBCTYRDLNUPZ-UHFFFAOYSA-N.svg)
3-[4-(3-Methylphenyl)piperazin-1-yl]-3-oxopropanoic acid
CAS 896520-88-0C14H18N2O3
![N'-[2-(2,6-Dimethylphenoxy)acetyl]cyclopropanecarbohydrazide chemical structure, C14H18N2O3, CAS 650632-99-8](/s/IZXWNSGFTOMTRS-UHFFFAOYSA-N.svg)
N'-[2-(2,6-Dimethylphenoxy)acetyl]cyclopropanecarbohydrazide
CAS 650632-99-8C14H18N2O3
2-(3-Hydroxypropyl)-6-(4-methoxyphenyl)-4,5-dihydropyridazin-3(2H)-one
CAS 20072-61-1C14H18N2O3
- Methyl (1R,5S)-1,5,6,8-tetrahydro-8-oxo-1,5-methano-2H-pyrido[1,2-a][1,5]diazocine-3(4H)-acetate72362-05-1C14H18N2O3
- 1-Pyrrolidinecarboxamide, 2-[4-(1-methylethoxy)phenyl]-5-oxo-185304-86-3C14H18N2O3
- 1-Pyrrolidineacetamide, N-(3-hydroxy-2,6-dimethylphenyl)-2-oxo-131147-97-2C14H18N2O3
- 1-Methyl-3-tricyclo[3.3.1.13,7]dec-1-yl-2,4,5-imidazolidinetrione37428-77-6C14H18N2O3
- 2-Hydroxy-3-[(1H-indol-4-yl)oxy]-N-(propan-2-yl)propanamide84126-85-2C14H18N2O3
- Ethyl 2-amino-3-(5-methoxy-1H-indol-3-yl)propanoate758647-67-5C14H18N2O3
- Benzyl 2-(methylcarbamoyl)pyrrolidine-1-carboxylate1786140-24-6C14H18N2O3
- N-(2,3-Dihydro-1-benzofuran-3-yl)-2-(morpholin-4-yl)acetamide105801-49-8C14H18N2O3
- 9,10-Dimethoxy-2,3,6,7-tetrahydro-1H-pyrazino[2,1-A]isoquinolin-4(11BH)-one90142-16-8C14H18N2O3
- 4-{[(1-Cyclopropylethyl)carbamoyl]methoxy}benzamide923677-46-7C14H18N2O3
- 4-(4-Methoxybenzoyl)-3,3-dimethylpiperazin-2-one952832-53-0C14H18N2O3
- N-(4-Methyl-5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)butyramide921995-24-6C14H18N2O3
- N-(4-Methyl-5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)isobutyramide922054-45-3C14H18N2O3
- N-(4-Ethyl-5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)propionamide921996-56-7C14H18N2O3
- 2-[(4-Acetylpiperazin-1-yl)methyl]benzoic acid938145-83-6C14H18N2O3
- 1-(2-(tert-Butyl)-5-nitroindolin-1-yl)ethanone312306-34-6C14H18N2O3
- Benzyl (S)-2-carbaMoyl-2-Methylpyrrolidine-1-carboxylate1031890-09-1C14H18N2O3
- [{2-[(Cyclopropylmethyl)amino]-2-oxoethyl}-(phenyl)amino]acetic acid1142205-01-3C14H18N2O3
- (R)-1-Cbz-2-(aminocarbonyl)piperidine78058-39-6C14H18N2O3
- 5-(2-Methoxy-4-methylphenoxy)-1,3-dimethyl-1H-pyrazole-4-methanol1152518-92-7C14H18N2O3
- 2-Amino-N-cyclopropyl-N-(2,3-dihydro-benzo[1,4]dioxin-6-ylmethyl)-acetamide1181720-39-7C14H18N2O3
- N-(Cyclopropylmethyl)-N-[[(2-methylphenyl)amino]carbonyl]glycine1156712-45-6C14H18N2O3
- 1-[2-(Cyclohexylamino)-5-nitrophenyl]ethan-1-one1187396-05-9C14H18N2O3
- Ethyl 3-(isoindoline-2-carboxamido)propanoate1185118-78-8C14H18N2O3
- 4-(((2,2-Dimethoxyethyl)amino)methyl)quinolin-2(1H)-one1086397-65-0C14H18N2O3
- Methyl 1-(nicotinamido)cyclohexane-1-carboxylate944280-52-8C14H18N2O3
- 2-(1-Benzyl-4-methyl-3-oxo-2-piperazinyl)-acetic acid1236267-76-7C14H18N2O3
- Methyl 2-(4-benzyl-3-oxo-2-piperazinyl)acetate534603-26-4C14H18N2O3
- 2-(Morpholin-4-yl)-5,6,7,8-tetrahydroquinoline-3-carboxylic acid1273827-00-1C14H18N2O3
- 1-Benzyl-3-acetamidopyrrolidine-3-carboxylic acid1270773-03-9C14H18N2O3
- 4-(Aminocarbonyl)-5-(cyclopentylamino)-2-methylbenzoic acid1149386-98-0C14H18N2O3
- 4-(Aminocarbonyl)-5-(1-cyclopropylethylamino)-2-methylbenzoic acid1149386-79-7C14H18N2O3
- 4-[(4-Methoxy-2-nitrophenyl)methylene]-1-methylpiperidine1050513-59-1C14H18N2O3
- 6-(2-Morpholinoethoxy)isoindolin-1-one1023300-17-5C14H18N2O3
- 3-Amino-5-methoxy-1H-indole-2-carboxylic acid tert-butyl ester618888-20-3C14H18N2O3
- Methyl 4-({[(5-oxopyrrolidin-2-yl)methyl]amino}methyl)benzoate1457515-05-7C14H18N2O3
- N-[2-(4-Cyanophenoxy)ethyl]-N-propan-2-ylglycine1178144-59-6C14H18N2O3
- 2-Acetamido-3-(1,2,3,4-tetrahydroquinolin-1-yl)propanoic acid1488209-86-4C14H18N2O3
- 3-(4-Methoxyphenyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one1779849-44-3C14H18N2O3
- 2-[2-(2-Methoxyethoxy)ethoxy]-6-quinolinamine1354223-00-9C14H18N2O3
- 2-Cyano-N-[1-(3,4-dimethoxyphenyl)propan-2-yl]acetamide823821-52-9C14H18N2O3
- Methyl 2-(2-glycyl-1,2,3,4-tetrahydroisoquinolin-5-yl)acetate960305-45-7C14H18N2O3
- 3-(Ethylmethylamino)-5-(2-oxo-1-pyrrolidinyl)benzoic acid706794-59-4C14H18N2O3
- 3-(Isopropylamino)-5-(2-oxopyrrolidin-1-yl)benzoic acid1017240-77-5C14H18N2O3
- 3-(Ethylamino)-4-methyl-5-(2-oxo-1-pyrrolidinyl)benzoic acid706794-60-7C14H18N2O3
- (7,7-Dimethyl-6,8-dioxa-2-azaspiro[3.5]nonan-2-yl)(pyridin-2-yl)methanone1396854-99-1C14H18N2O3
- 4-[3-[Ethyl(2-hydroxyethyl)amino]-3-oxo-1-propen-1-yl]benzamide1216367-00-8C14H18N2O3
- 5-Acetamido-2-(piperidin-1-yl)benzoic acid1507047-97-3C14H18N2O3
- 4-[(3-Amino-3-cyclopropylpropanamido)methyl]benzoic acid1550693-24-7C14H18N2O3
- 1-(3-Acetylphenyl)-3-(hydroxymethyl)-6-methylpiperazin-2-one1779396-22-3C14H18N2O3
- (4-Amino-3-methoxyphenyl)-6-oxa-2-azaspiro[3.4]oct-2-ylmethanone1578484-73-7C14H18N2O3
- N-Cbz-hexahydro-1H-azepin-4-one oxime1360439-33-3C14H18N2O3
- 3-Cyano-N-[2-(2,5-dimethoxyphenyl)ethyl]propanamide1267057-17-9C14H18N2O3
- Methyl 2,3-dihydro-1,3-dimethyl-2-oxo-1H-benzimidazole-5-butanoate7751-26-0C14H18N2O3
- Methyl 2-(6-amino-4,4-dimethyl-2-oxo-3,4-dihydroquinolin-1(2H)-yl)acetate1355194-29-4C14H18N2O3
- 4-(4-Acetamidopiperidin-1-yl)benzoic acid1911788-38-9C14H18N2O3
- 4-Acetamido-1-phenylpiperidine-4-carboxylic acid1977763-17-9C14H18N2O3
- 3-[(2,3-Dihydro-1H-isoindole-5-carbonyl)amino]-3-methylbutanoic acid1707571-86-5C14H18N2O3
- Ethyl 5-acetamido-1-hydroxy-2,3-dihydro-1H-indene-1-carbimidate1889287-35-7C14H18N2O3
- 3-[1-[(4-Methoxyphenyl)methoxy]-1-methylethyl]-5-isoxazolamine1649468-39-2C14H18N2O3
- tert-Butyl N-{[4-(cyanomethoxy)phenyl]methyl}carbamate1983309-43-8C14H18N2O3
- Methyl 5-cyclopropyl-3-morpholinopicolinate2070856-33-4C14H18N2O3
- 5-Cyclopropyl-N-[(1-hydroxycyclohex-2-en-1-yl)methyl]-1,2-oxazole-3-carboxamide2097894-74-9C14H18N2O3
- 6-Methoxy-2,3-dimethyl-7-(1-methylethoxy)-4(3H)-quinazolinone50413-54-2C14H18N2O3
- 2,2-Dimethyl-5-oxo-1-piperazinecarboxylic acid phenylmethyl ester937271-99-3C14H18N2O3
- 4-Hydroxy-3,6-dimethyl-1H-indazole-1-carboxylic acid 1,1-dimethylethyl ester845655-44-9C14H18N2O3
- 6-Methyl-2-(7-oxa-2-azaspiro[3.5]non-2-yl)-3-pyridinecarboxylic acid2260625-52-1C14H18N2O3
- 3-{[1-(Oxolane-3-carbonyl)azetidin-3-yl]methoxy}pyridine2379970-86-0C14H18N2O3
- 2-Cbz-8-Oxa-2,5-diaza-spiro[3.5]nonane1965308-95-5C14H18N2O3
- N-[(6-Cyclopentyloxypyridin-3-yl)methyl]oxirane-2-carboxamide2411278-81-2C14H18N2O3
- tert-Butyl N-[(4-cyano-3-methoxyphenyl)methyl]carbamate2570836-01-8C14H18N2O3
- tert-Butyl (2-methyl-1-oxoisoindolin-5-yl)carbamate2586072-01-5C14H18N2O3
- tert-Butyl 3-(2-hydroxyethyl)-1H-indazole-1-carboxylate2635976-18-8C14H18N2O3
- tert-Butyl 6-formyl-5,8-dihydro-1,7-naphthyridine-7(6H)-carboxylate2702322-80-1C14H18N2O3
- (4aR,7aS)-7a-Methyl-2-(4-nitrophenyl)octahydrocyclopenta[d][1,3]oxazine202921-95-7C14H18N2O3
- Methyl 3-[(dimethylcarbamoyl)amino]-2-methyl-3-phenylprop-2-enoate106224-37-7C14H18N2O3
Frequently asked questions
What is the molar mass of C14H18N2O3?
The molar mass of C14H18N2O3 is 262.31 g/mol, calculated from standard atomic weights for 14 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 267.1631 Da.
How many compounds have the formula C14H18N2O3?
CompoundList lists 702 compounds with the molecular formula C14H18N2O3, including Methyl 3-(5-amino-3,3-dimethyl-2-oxoindolin-1-yl)propanoate, Benzyl (1-acetylpyrrolidin-3-yl)carbamate, 1-(4-Methoxybenzyl)-6-oxopiperidine-3-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 C14H18N2O3?
C14H18N2O3 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.