Molecular formula
C14H18N2O4
486 compounds have this formula on CompoundList.
- Molar mass
- 278.31g/mol
- Monoisotopic mass
- 278.1267Da
- Atoms
- 38
- Elements
- 4
- Rings plus double bonds
- 7
The formula C14H18N2O4 describes a molecule made of 14 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms and 4 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 × 1460.42%12.011 × 14 = 168.154 g/mol
- H Hydrogen × 186.52%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 210.07%14.007 × 2 = 28.014 g/mol
- O Oxygen × 422.99%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C14H18N2O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 486 compounds
![3-Phenyl-hexahydro-1H-pyrrolo[1,2-C]imidazole, oxalic acid chemical structure, C14H18N2O4, CAS 1216315-17-1](/s/OZOJRJQKDPVHQN-UHFFFAOYSA-N.svg)
3-Phenyl-hexahydro-1H-pyrrolo[1,2-C]imidazole, oxalic acid
CAS 1216315-17-1C14H18N2O4
1-Ethyl 4-(4-carboxyphenyl)-1-piperazinecarboxylate
CAS 162848-20-6C14H18N2O4
![tert-Butyl (R)-(4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-3-yl)carbamate chemical structure, C14H18N2O4, CAS 158892-17-2](/s/STPHEUUFTOGKNY-SNVBAGLBSA-N.svg)
tert-Butyl (R)-(4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-3-yl)carbamate
CAS 158892-17-2C14H18N2O4
Butyl (2E)-3-(3-(methylamino)-4-nitrophenyl)-2-propenoate
CAS 863886-03-7C14H18N2O4
2-Acetylamino-4-morpholin-4-yl-benzoic Acid Methyl Ester
CAS 404010-85-1C14H18N2O4
3-(Carboxymethyl-amino)-pyrrolidine-1-carboxylic acid benzyl ester
CAS 1353955-00-6C14H18N2O4
(R)-3-(Carboxymethyl-amino)-pyrrolidine-1-carboxylic acid benzyl ester
CAS 1354015-22-7C14H18N2O4
(S)-3-(Carboxymethyl-amino)-pyrrolidine-1-carboxylic acid benzyl ester
CAS 1354009-13-4C14H18N2O4
((R)-3-Benzyloxycarbonylamino-pyrrolidin-1-yl)-acetic acid
CAS 1354015-43-2C14H18N2O4
((S)-3-Benzyloxycarbonylamino-pyrrolidin-1-yl)-acetic acid
CAS 1354007-00-3C14H18N2O4
![1-tert-Butyl 5-methyl 2,3-dihydro-1H-pyrrolo[3,2-b]pyridine-1,5-dicarboxylate chemical structure, C14H18N2O4, CAS 1254360-92-3](/s/RRXQIOBWGLIGFU-UHFFFAOYSA-N.svg)
1-tert-Butyl 5-methyl 2,3-dihydro-1H-pyrrolo[3,2-b]pyridine-1,5-dicarboxylate
CAS 1254360-92-3C14H18N2O4
![1-(Benzo[d][1,3]dioxol-5-yl)-3-(3-hydroxycyclohexyl)urea chemical structure, C14H18N2O4, CAS 1396846-40-4](/s/HZZNYFJMGSHNHH-UHFFFAOYSA-N.svg)
1-(Benzo[d][1,3]dioxol-5-yl)-3-(3-hydroxycyclohexyl)urea
CAS 1396846-40-4C14H18N2O4
1-(2,4-Dimethoxybenzyl)-5-oxo-3-pyrrolidinecarboxamide
CAS 1400636-26-1C14H18N2O4
Ethyl 2-(2-(cyclopropylmethoxy)isonicotinamido)acetate
CAS 2034443-88-2C14H18N2O4
![2-{[(2R,6S)-2,6-Dimethylmorpholine-4-carbonyl]amino}benzoic acid chemical structure, C14H18N2O4, CAS 1921239-77-1](/s/CVUIQLJNLKJSDU-AOOOYVTPSA-N.svg)
2-{[(2R,6S)-2,6-Dimethylmorpholine-4-carbonyl]amino}benzoic acid
CAS 1921239-77-1C14H18N2O4
Benzyl 4-nitroazepane-1-carboxylate
CAS 1823863-01-9C14H18N2O4
Ketone, 2-methyl-2-imidazolin-1-yl 3,4,5-trimethoxyphenyl-
CAS 50916-04-6C14H18N2O4
Azepan-2-ylmethyl 4-nitrobenzoate
CAS 5449-24-1C14H18N2O4
(3,5,5-Trimethyl-2-oxido-4H-pyrazol-2-ium-3-yl) 4-methoxybenzoate
CAS 65441-97-6C14H18N2O4
![[2-[(4-Methoxyphenyl)methyl]-5,5-dimethyl-1,3,4-oxadiazol-2-yl] acetate chemical structure, C14H18N2O4, CAS 84319-51-7](/s/KSBMLTGNOGAKFS-UHFFFAOYSA-N.svg)
[2-[(4-Methoxyphenyl)methyl]-5,5-dimethyl-1,3,4-oxadiazol-2-yl] acetate
CAS 84319-51-7C14H18N2O4
![N1-butyl-N2-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)oxalamide chemical structure, C14H18N2O4, CAS 604752-42-3](/s/HHULYBLWBNRLAL-UHFFFAOYSA-N.svg)
N1-butyl-N2-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)oxalamide
CAS 604752-42-3C14H18N2O4
![3-[3-(4-Methoxyphenylamino)butyryl]-1,3-oxazolidin-2-one chemical structure, C14H18N2O4, CAS 615267-94-2](/s/DOMGVTIXDZWVAE-UHFFFAOYSA-N.svg)
3-[3-(4-Methoxyphenylamino)butyryl]-1,3-oxazolidin-2-one
CAS 615267-94-2C14H18N2O4
2,4-Diethyl 5,6,7,8-tetrahydroquinazoline-2,4-dicarboxylate
CAS 117663-61-3C14H18N2O4
Methyl ((1-(4-methoxyphenyl)-5-oxopyrrolidin-3-yl)methyl)carbamate
CAS 954681-24-4C14H18N2O4
- 2-Ethoxy-N-((2-oxo-3-phenyloxazolidin-5-yl)methyl)acetamide954662-07-8C14H18N2O4
- N-((3-(4-Ethoxyphenyl)-2-oxooxazolidin-5-yl)methyl)acetamide954624-21-6C14H18N2O4
- tert-Butyl ((3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)methyl)carbamate134997-81-2C14H18N2O4
- rel-(2R,3S)-4-(2-Methylpropyl)-5-oxo-3-(4-pyridinyl)-2-morpholinecarboxylic acid2320225-84-9C14H18N2O4
- 2-Ethoxy-N-(4-methyl-5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)acetamide922054-39-5C14H18N2O4
- Methyl N-(1-morpholino-2-oxo-2-phenylethyl)carbamate38192-25-5C14H18N2O4
- Methyl (2R,4S)-4-Amino-1-Cbz-pyrrolidine-2-carboxylate739360-84-0C14H18N2O4
- 4-{[(Benzyloxy)carbonyl]amino}piperidine-4-carboxylic acid1131595-01-1C14H18N2O4
- (5-Cyclohexylcarbamoyl-2-oxo-2H-pyridin-1-yl)-acetic acid1171917-07-9C14H18N2O4
- Ethyl 1-(2-nitrophenyl)piperidine-2-carboxylate1255665-86-1C14H18N2O4
- Morpholine, 4-[4-nitro-2-[(2-propen-1-yloxy)methyl]phenyl]-1312603-38-5C14H18N2O4
- 4-Benzyloxycarbonylamino-pyrrolidine-3-carboxylic acid methyl ester1260806-29-8C14H18N2O4
- N-[Cyano(2,3-dimethoxyphenyl)methyl]-2-methoxypropanamide1333847-71-4C14H18N2O4
- N-Benzoyl-L-valylglycine78233-51-9C14H18N2O4
- 1-(Diethoxymethyl)-6-methoxy-1H-indazole-3-carboxaldehyde691900-63-7C14H18N2O4
- 8-(2-Methyl-4-nitrophenyl)-1,4-dioxa-8-azaspiro[4.5]decane164255-09-8C14H18N2O4
- 8-(2-Methyl-5-nitro-phenyl)-1,4-dioxa-8-aza-spiro[4.5]decane1254059-22-7C14H18N2O4
- Methyl 2-benzyloxycarbonylamino-3-dimethylaminoacrylate329358-96-5C14H18N2O4
- tert-Butyl 3-acetamido-4-carbamoylbenzoate1149388-12-4C14H18N2O4
- 6-(1-tert-Butoxycarbonyl-azetidin-3-yl)-pyridine-2-carboxylic acid1175690-01-3C14H18N2O4
- N-(3-(2,5-Dimethylfuran-3-yl)-3-hydroxypropyl)-5-methylisoxazole-3-carboxamide1421484-81-2C14H18N2O4
- N-(1-Cyano-2-methoxy-1-methylethyl)-2,4-dimethoxybenzamide1423631-24-6C14H18N2O4
- 5-(tert-Butoxycarbonyl)-5,6,7,8-tetrahydro-1,5-naphthyridine-3-carboxylic acid1393544-49-4C14H18N2O4
- tert-Butyl 8-nitro-3,4-dihydroisoquinoline-2(1H)-carboxylate1822818-18-7C14H18N2O4
- N-Methoxy-1-(4-methoxyphenyl)-N-methyl-5-oxopyrrolidine-3-carboxamide1610377-20-2C14H18N2O4
- 6-[(tert-Butoxy)carbonyl]-5,6,7,8-tetrahydro-2,6-naphthyridine-4-carboxylic acid1251015-35-6C14H18N2O4
- Benzyl 3-acetamido-4-hydroxypyrrolidine-1-carboxylate1440955-14-5C14H18N2O4
- N-(8-Morpholino-2,3-dihydrobenzo[b][1,4]dioxin-5-yl)acetamide1312163-08-8C14H18N2O4
- Benzyl 4-(2-hydroxyacetyl)piperazine-1-carboxylate1541188-77-5C14H18N2O4
- tert-Butyl ((5-methoxybenzo[d]isoxazol-3-yl)methyl)carbamate2098015-68-8C14H18N2O4
- Ethyl 4-oxo-4-(3-(pyridin-3-yloxy)azetidin-1-yl)butanoate1903057-05-5C14H18N2O4
- 2-Methyl-1-oxo-1-(3-(pyridin-3-yloxy)azetidin-1-yl)propan-2-yl acetate1904218-58-1C14H18N2O4
- 7-Methoxy-8-(morpholine-4-carbonyl)-2,3-dihydroindolizin-5(1H)-one2034280-82-3C14H18N2O4
- (3-Hydroxyazetidin-1-yl)(6-((tetrahydrofuran-2-yl)methoxy)pyridin-3-yl)methanone2034491-86-4C14H18N2O4
- N1-benzyl-N2-((3-hydroxytetrahydrofuran-3-yl)methyl)oxalamide2034458-43-8C14H18N2O4
- 4-(2,2-Dimethyl-5-nitro-2,3-dihydrobenzofuran-6-yl)morpholine2102175-60-8C14H18N2O4
- 5-(3,4-Dimethoxybenzyl)-5-ethyl-hydantoin21231-65-2C14H18N2O4
- 7-(tert-Butoxycarbonyl)-5,6,7,8-tetrahydro-2,7-naphthyridine-3-carboxylic acid2058040-92-7C14H18N2O4
- 3-(6-{[(tert-Butoxy)carbonyl]amino}-5-methylpyridin-3-yl)prop-2-enoic acid2248418-54-2C14H18N2O4
- 3-(6-{[(tert-Butoxy)carbonyl]amino}-2-methylpyridin-3-yl)prop-2-enoic acid2248418-34-8C14H18N2O4
- 7-[(tert-Butoxy)carbonyl]-5,6,7,8-tetrahydro-2,7-naphthyridine-1-carboxylic acid2172068-18-5C14H18N2O4
- 1,2,3,10,11,11a-Hexahydro-2,9-dihydroxy-11-methoxy-8-methyl-5H-pyrrolo(2,1-c)(1,4)benzodiazepin-5-one72435-85-9C14H18N2O4
- 1,1,4,4-Tetramethyl-5,7-dinitro-1,2,3,4-tetrahydronaphthalene92293-63-5C14H18N2O4
- 2-(2-Morpholin-4-ylethyl)-3a,4,7,7a-tetrahydro-4,7-epoxyisoindole-1,3-dione74493-80-4C14H18N2O4
- 4H-1,4-Benzoxazine-4-acetamide, 2,3-dihydro-N-(2-methoxyethyl)-2-methyl-3-oxo-606118-92-7C14H18N2O4
- 4H-1,4-Benzoxazine-4-acetamide, 2,3-dihydro-N-(2-hydroxyethyl)-2,6-dimethyl-3-oxo-606120-14-3C14H18N2O4
- 5-((2-(Ethylcarbamoyl)phenyl)amino)-5-oxopentanoic acid875061-12-4C14H18N2O4
- Diethyl 2-[(E)-(phenylhydrazinylidene)methyl]propanedioate5418-02-0C14H18N2O4
- 1H-Indole-1-carboxylic acid,2,3-dihydro-7-methyl-4-nitro-,1,1-dimethylethyl ester208510-93-4C14H18N2O4
- [(1-Cyano-1,2-dimethylpropyl)carbamoyl]methyl 5-methylfuran-2-carboxylate869870-13-3C14H18N2O4
- 1-[(2-Methoxyphenyl)carbamoyl]piperidine-4-carboxylic acid926257-25-2C14H18N2O4
- 1-[[(4-Methoxyphenyl)amino]carbonyl]-3-piperidinecarboxylic acid926202-30-4C14H18N2O4
- 4-{[3-(Butanoylamino)phenyl]amino}-4-oxobutanoic acid925576-14-3C14H18N2O4
- 4-{[4-(Butanoylamino)phenyl]amino}-4-oxobutanoic acid940477-40-7C14H18N2O4
- 2,3-Dihydro-1,4-quinoxalinedipropanoic acid893751-36-5C14H18N2O4
- 1-(2,6-Dimethoxybenzoyl)-4-piperidinone 4-oxime1016754-50-9C14H18N2O4
- 1-[2-(4-Acetyl-2-methoxyphenoxy)ethyl]-2-imidazolidinone1019387-49-5C14H18N2O4
- 1-Cyclohexylcarbamoylmethyl-6-oxo-1,6-dihydro-pyridine-3-carboxylic acid1041535-22-1C14H18N2O4
- 4-(2-Ethyl-1-piperidinyl)-3-nitrobenzoic acid1094563-70-8C14H18N2O4
- Benzamide, N-(4-hydroxycyclohexyl)-2-methyl-6-nitro-1154151-14-0C14H18N2O4
- (2S,4S)-4-Benzyloxycarbonylaminopyrrolidine-2-carboxylic Acid Methyl EsterC14H18N2O4
- tert-Butyl (4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-3-yl)carbamate239097-68-8C14H18N2O4
- 4-({4-[3-(Methylamino)-3-oxopropyl]phenyl}amino)-4-oxobutanoic acid1333247-35-0C14H18N2O4
- Ethyl 1-(2-nitrophenyl)piperidine-3-carboxylate955396-64-2C14H18N2O4
- Methyl 1-(4-nitrobenzyl)piperidine-4-carboxylate1057273-45-6C14H18N2O4
- Methyl 1-(2-methyl-4-nitrophenyl)piperidine-4-carboxylate1456260-41-5C14H18N2O4
- 2-Nitro-4-piperidin-1-ylmethyl-benzoic acid methyl ester1034975-11-5C14H18N2O4
- Methyl 1-(2,2-dimethoxyethyl)-5-methyl-1H-indazole-7-carboxylate1262420-15-4C14H18N2O4
- Ethyl 2-(1-(2-Amino-4-hydroxyphenyl)-2-oxopyrrolidin-3-yl)acetate1215118-74-3C14H18N2O4
- tert-Butyl N-cyclopropyl-N-(4-nitrophenyl)carbamate2386184-12-7C14H18N2O4
- (6-Nitro-indan-1-yl)carbamic acid tert-butyl ester371981-73-6C14H18N2O4
- 2-(3,4-Dimethoxyphenyl)-N-(5-oxopyrrolidin-3-yl)acetamide1396877-93-2C14H18N2O4
- 2-(3,5-Dimethylisoxazol-4-yl)-N-(2-(furan-2-yl)-2-hydroxypropyl)acetamide1795442-98-6C14H18N2O4
- 2-(3,5-Dimethylisoxazol-4-yl)-N-(2-(furan-2-yl)-2-methoxyethyl)acetamide1795301-83-5C14H18N2O4
- 5-[(2,2-Dimethyloxan-4-yl)carbamoyl]pyridine-2-carboxylic acid1546800-68-3C14H18N2O4
- N-(2,2-Dimethoxyethyl)-5-methoxyindole-2-carboxamide861360-50-1C14H18N2O4
Frequently asked questions
What is the molar mass of C14H18N2O4?
The molar mass of C14H18N2O4 is 278.31 g/mol, calculated from standard atomic weights for 14 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 278.1267 Da.
How many compounds have the formula C14H18N2O4?
CompoundList lists 486 compounds with the molecular formula C14H18N2O4, including 3-Phenyl-hexahydro-1H-pyrrolo[1,2-C]imidazole, oxalic acid, 1-Ethyl 4-(4-carboxyphenyl)-1-piperazinecarboxylate, tert-Butyl (R)-(4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-3-yl)carbamate. 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 C14H18N2O4?
C14H18N2O4 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.