Molecular formula
C12H16N2O5
167 compounds have this formula on CompoundList.
- Molar mass
- 268.27g/mol
- Monoisotopic mass
- 268.1059Da
- Atoms
- 35
- Elements
- 4
- Rings plus double bonds
- 6
The formula C12H16N2O5 describes a molecule made of 12 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms and 5 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 × 1253.73%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 166.01%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 210.44%14.007 × 2 = 28.014 g/mol
- O Oxygen × 529.82%15.999 × 5 = 79.995 g/mol
Look up another formula
Compounds with the formula C12H16N2O5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 167 of 167 compounds
![2-{[(tert-Butoxy)carbonyl]amino}-2-(6-hydroxypyridin-3-yl)acetic acid chemical structure, C12H16N2O5, CAS 2919945-77-8](/s/VXJPUPGKRDOPMQ-UHFFFAOYSA-N.svg)
2-{[(tert-Butoxy)carbonyl]amino}-2-(6-hydroxypyridin-3-yl)acetic acid
CAS 2919945-77-8C12H16N2O5
(1S)-1-(1H-Benzimidazol-2-yl)pentane-1,2,3,4,5-pentol
CAS 6631-57-8C12H16N2O5
Isobutyl (5-methoxy-2-nitrophenyl)carbamate
CAS 331726-79-5C12H16N2O5
(1R)-1-C-1H-Benzimidazol-2-yl-D-arabinitol
CAS 5338-40-9C12H16N2O5
![N-[2,2-Dimethoxy-2-(4-nitrophenyl)ethyl]acetamide chemical structure, C12H16N2O5, CAS 94883-07-5](/s/OBKWOZFRHACHAJ-UHFFFAOYSA-N.svg)
N-[2,2-Dimethoxy-2-(4-nitrophenyl)ethyl]acetamide
CAS 94883-07-5C12H16N2O5
4-(Hexan-2-yl)-2,6-dinitrophenol
CAS 62506-56-3C12H16N2O5
2'-Deoxy-5-ethyl-2'-methyleneuridine
CAS 129532-03-2C12H16N2O5
![{4-[(2-Aminoethyl)carbamoyl]-3-methoxyphenoxy}acetic acid chemical structure, C12H16N2O5, CAS 919772-18-2](/s/BCIOJKZUJHYATJ-UHFFFAOYSA-N.svg)
{4-[(2-Aminoethyl)carbamoyl]-3-methoxyphenoxy}acetic acid
CAS 919772-18-2C12H16N2O5
Thymidine, 2'-ethylidene-
CAS 119410-91-2C12H16N2O5
Ethyl 4-(4-amino-3-nitrophenoxy)butanoate
CAS 182630-65-5C12H16N2O5
2'-Deoxy-1'-C-2-propenyluridine
CAS 153959-82-1C12H16N2O5
![N-[2-(2,5-Dimethoxy-4-nitrophenyl)ethyl]acetamide chemical structure, C12H16N2O5, CAS 88441-00-3](/s/WOHYPMFQGODEHI-UHFFFAOYSA-N.svg)
N-[2-(2,5-Dimethoxy-4-nitrophenyl)ethyl]acetamide
CAS 88441-00-3C12H16N2O5
N-Carbamoyl-3-methoxy-O-methyltyrosine
CAS 114624-72-5C12H16N2O5
![2-Diazonio-3-ethoxy-3-oxo-1-[(2-oxohept-6-en-1-yl)oxy]prop-1-en-1-olate chemical structure, C12H16N2O5, CAS 125416-48-0](/s/QEOMRSKKWGRJEH-UHFFFAOYSA-N.svg)
2-Diazonio-3-ethoxy-3-oxo-1-[(2-oxohept-6-en-1-yl)oxy]prop-1-en-1-olate
CAS 125416-48-0C12H16N2O5
![1-[(2S,3S)-1,3-Dinitropentan-2-yl]-2-methoxybenzene chemical structure, C12H16N2O5, CAS 921771-97-3](/s/PXONVSQMSBJCCV-MNOVXSKESA-N.svg)
1-[(2S,3S)-1,3-Dinitropentan-2-yl]-2-methoxybenzene
CAS 921771-97-3C12H16N2O5
![1-[(2S,3S)-1,3-Dinitropentan-2-yl]-4-methoxybenzene chemical structure, C12H16N2O5, CAS 921771-96-2](/s/OCKWEVRMBGKWJE-NEPJUHHUSA-N.svg)
1-[(2S,3S)-1,3-Dinitropentan-2-yl]-4-methoxybenzene
CAS 921771-96-2C12H16N2O5
Ethyl 2-(2-amino-4-nitrophenoxy)-2-methylpropanoate
CAS 920297-11-6C12H16N2O5
tert-Butyl 4-amino-3-methoxy-5-nitrobenzoate
CAS 2287279-19-8C12H16N2O5
![3-[(2-Amino-4,5-dimethoxyphenyl)formamido]propanoic acid chemical structure, C12H16N2O5, CAS 2344685-19-2](/s/VCRKTZWNCIUJPB-UHFFFAOYSA-N.svg)
3-[(2-Amino-4,5-dimethoxyphenyl)formamido]propanoic acid
CAS 2344685-19-2C12H16N2O5
3_(Ethoxycarbonyl)_1_(tetrahydro_2H_pyran_2_yl)_1H_pyrazole_4_carboxylic acid
CAS 2454173-09-0C12H16N2O5
N-Nitroso-N-p-methylphenyl-D-xylosylamine
CAS 111955-19-2C12H16N2O5
1-(Ethylamino)-1-oxopropan-2-yl (2,4-dihydroxyphenyl)carbamate
CAS 144602-75-5C12H16N2O5
![(2S)-4-(Aminooxy)-2-{[(benzyloxy)carbonyl]amino}butanoic acid chemical structure, C12H16N2O5, CAS 2137065-96-2](/s/FBSGIQYZKFIJSH-JTQLQIEISA-N.svg)
(2S)-4-(Aminooxy)-2-{[(benzyloxy)carbonyl]amino}butanoic acid
CAS 2137065-96-2C12H16N2O5
1-Ethyl 4-methyl 2-hydroxy-2-(1-methyl-1H-imidazol-2-yl)-3-methylidenebutanedioate
CAS 2138061-97-7C12H16N2O5
- tert-Butyl N-[4-hydroxy-3-(nitromethyl)phenyl]carbamate2229139-60-8C12H16N2O5
- tert-Butyl N-[3-hydroxy-4-(nitromethyl)phenyl]carbamate2228202-26-2C12H16N2O5
- tert-Butyl N-[2-hydroxy-5-(nitromethyl)phenyl]carbamate2229515-78-8C12H16N2O5
- tert-Butyl 4-(3-methoxy-3-oxopropanoyl)-1H-imidazole-1-carboxylate2229633-50-3C12H16N2O5
- tert-Butyl N-[2-(hydroxymethyl)-3-nitrophenyl]carbamate2354745-19-8C12H16N2O5
- tert-Butyl N-[2-hydroxy-4-(nitromethyl)phenyl]carbamate2229551-85-1C12H16N2O5
- tert-Butyl N-[4-(hydroxymethyl)-3-nitrophenyl]carbamate2413898-76-5C12H16N2O5
- Methyl 5-{[(tert-butoxy)carbonyl]amino}-2-hydroxypyridine-3-carboxylate2413878-98-3C12H16N2O5
- Methyl 5-{[(tert-butoxy)carbonyl]amino}-6-hydroxypyridine-2-carboxylate2413904-36-4C12H16N2O5
- Methyl 3-{[(tert-butoxy)carbonyl]amino}-2-hydroxypyridine-4-carboxylate2413882-90-1C12H16N2O5
- Methyl 6-{[(tert-butoxy)carbonyl]amino}-5-hydroxypyridine-3-carboxylate2413867-84-0C12H16N2O5
- tert-Butyl N-[(2-hydroxy-4-nitrophenyl)methyl]carbamate2413900-30-6C12H16N2O5
- tert-Butyl N-[3-hydroxy-4-(hydroxycarbamoyl)phenyl]carbamate2273928-47-3C12H16N2O5
- 5-{1-[(tert-Butoxy)carbonyl]azetidin-3-yl}-1,2-oxazole-4-carboxylic acid2228777-74-8C12H16N2O5
- 6-{[(tert-Butoxy)carbonyl]amino}-5-(hydroxymethyl)pyridine-3-carboxylic acid2413903-80-5C12H16N2O5
- 5-{[(tert-Butoxy)carbonyl]amino}-6-methoxypyridine-3-carboxylic acid2355475-89-5C12H16N2O5
- 5-{[(tert-Butoxy)carbonyl]amino}-2-methoxypyridine-3-carboxylic acid2360278-96-0C12H16N2O5
- 6-{[(tert-Butoxy)carbonyl]amino}-4-methoxypyridine-3-carboxylic acid2580184-95-6C12H16N2O5
- 6-{[(tert-Butoxy)carbonyl]amino}-5-methoxypyridine-2-carboxylic acid2580222-99-5C12H16N2O5
- Ethyl 2-[(2-methoxyethyl)amino]-5-nitrobenzoate2639457-16-0C12H16N2O5
- 3-{[(tert-Butoxy)carbonyl]amino}-5-(hydroxymethyl)pyridine-2-carboxylic acid2639441-69-1C12H16N2O5
- 3-{[(tert-Butoxy)carbonyl]amino}-4-methoxypyridine-2-carboxylic acid2639432-14-5C12H16N2O5
- tert-Butyl 4-amino-2-methoxy-5-nitrobenzoate2639425-91-3C12H16N2O5
- (2S)-2-Amino-4-({[(benzyloxy)carbonyl]amino}oxy)butanoic acid2679927-68-3C12H16N2O5
- 8-Oxo-2-[(prop-2-en-1-yloxy)carbonyl]-2,7-diazaspiro[3.5]nonane-5-carboxylic acid2680859-70-3C12H16N2O5
- 5-Oxo-1-{1-[(prop-2-en-1-yloxy)carbonyl]azetidin-3-yl}pyrrolidine-3-carboxylic acid2680745-84-8C12H16N2O5
- tert-Butyl N-[4-hydroxy-2-(nitromethyl)phenyl]carbamate2229386-15-4C12H16N2O5
- 2-{[(tert-Butoxy)carbonyl]amino}-5-methoxypyridine-3-carboxylic acid2763913-00-2C12H16N2O5
- tert-Butyl N-[2-(hydroxymethyl)-5-nitrophenyl]carbamate2354090-11-0C12H16N2O5
- tert-Butyl N-[2-(hydroxymethyl)-4-nitrophenyl]carbamate2353344-82-6C12H16N2O5
- tert-Butyl N-[(4-hydroxy-3-nitrophenyl)methyl]carbamate2384509-77-5C12H16N2O5
- Methyl 6-{[(tert-butoxy)carbonyl]amino}-5-hydroxypyridine-2-carboxylate2413878-19-8C12H16N2O5
- 6-{[(tert-Butoxy)carbonyl]amino}-2-methoxypyridine-3-carboxylic acid2913418-63-8C12H16N2O5
- 1-Oxo-5-[(prop-2-en-1-yloxy)carbonyl]-octahydro-1H-pyrrolo[3,4-c]pyridine-4-carboxylic acid2913379-22-1C12H16N2O5
- tert-Butyl N-[2-(hydroxymethyl)-6-nitrophenyl]carbamate2353701-92-3C12H16N2O5
- 1-[(2R,3aS,6R,6aR)-Hexahydro-3a,6-dihydroxy-2H-cyclopenta[b]furan-2-yl]-5-methyl-2,4(1H,3H)-pyrimidinedione148743-82-2C12H16N2O5
- 1-(2-Deoxy-2-methylene-|A-D-erythro-pentofuranosyl)-4-ethoxy-2(1H)-pyrimidinone113648-24-1C12H16N2O5
- (1S,2S,3S,4R)-1-(1H-Benzo[d]imidazol-2-yl)pentane-1,2,3,4,5-pentaolC12H16N2O5
- tert-Butyl N-[(E)-(2,3,4-trihydroxyphenyl)methylideneamino]carbamate481713-41-1C12H16N2O5
- tert-Butyl (2-methoxy-3-nitrophenyl)carbamate2471981-15-2C12H16N2O5
- 2-{[(tert-Butoxy)carbonyl]amino}-2-(2-hydroxypyridin-3-yl)acetic acid2352036-07-6C12H16N2O5
- (1R,2S,3R,4R)-1-(1H-Benzimidazol-2-yl)pentane-1,2,3,4,5-pentol7770-62-9C12H16N2O5
- (2S)-2-(Carbamoylamino)-3-(3,4-dimethoxyphenyl)propanoic acidC12H16N2O5
Frequently asked questions
What is the molar mass of C12H16N2O5?
The molar mass of C12H16N2O5 is 268.27 g/mol, calculated from standard atomic weights for 12 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 268.1059 Da.
How many compounds have the formula C12H16N2O5?
CompoundList lists 167 compounds with the molecular formula C12H16N2O5, including 2-{[(tert-Butoxy)carbonyl]amino}-2-(6-hydroxypyridin-3-yl)acetic acid, (1S)-1-(1H-Benzimidazol-2-yl)pentane-1,2,3,4,5-pentol, Isobutyl (5-methoxy-2-nitrophenyl)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 C12H16N2O5?
C12H16N2O5 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.