C12H21N3O4
43 compounds have this formula on CompoundList.
- Molar mass
- 271.32g/mol
- Monoisotopic mass
- 271.1532Da
- Atoms
- 40
- Elements
- 4
- Rings plus double bonds
- 4
The formula C12H21N3O4 describes a molecule made of 12 carbon atoms, 21 hydrogen atoms, 3 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 × 1253.12%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 217.80%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 315.49%14.007 × 3 = 42.021 g/mol
- O Oxygen × 423.59%15.999 × 4 = 63.996 g/mol
Compounds with the formula C12H21N3O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 43 of 43 compounds
![tert-Butyl 3-[(2-acetylhydrazino)carbonyl]pyrrolidine-1-carboxylate chemical structure, C12H21N3O4, CAS 1225218-52-9](/s/WXMGHZZDHMDFDG-UHFFFAOYSA-N.svg)
![9a-Hydroxy-3-oxo-2-(propan-2-yl)octahydro[1,3]oxazolo[3,2-a]azepine-2-carbohydrazide chemical structure, C12H21N3O4, CAS 60807-05-8](/s/YJGHXJLBRUTSEV-UHFFFAOYSA-N.svg)
![N-{[(Prop-2-en-1-yl)oxy]carbonyl}leucylglycinamide chemical structure, C12H21N3O4, CAS 7512-44-9](/s/XISMQGYRRXPQNZ-UHFFFAOYSA-N.svg)
![1-(4-((1S,2S,3S,4R,5R)-2-Amino-3-hydroxy-6,8-dioxabicyclo[3.2.1]octan-4-yl)piperazin-1-yl)ethanone chemical structure, C12H21N3O4, CAS 1212611-68-1](/s/SMKPDPYRSRUSLD-PZWNZHSQSA-N.svg)
![1,1-Dimethylethyl 3-[(Z)-[(acetyloxy)imino]aminomethyl]-1-pyrrolidinecarboxylate chemical structure, C12H21N3O4, CAS 1226495-51-7](/s/WEOQGNNCMKIGRC-UHFFFAOYSA-N.svg)
![1-Piperazinepropanoic acid, 4-[2-(acetylmethylamino)acetyl]- chemical structure, C12H21N3O4, CAS 1154310-77-6](/s/QSJLZJCGNQKRBI-UHFFFAOYSA-N.svg)
![N-[(3s)-1-[(Dimethylamino)carbonyl]-2-oxo-3-pyrrolidinyl]carbamic acid 1,1-dimethylethyl ester chemical structure, C12H21N3O4, CAS 1013921-11-3](/s/HEXONPLGKAGDAV-QMMMGPOBSA-N.svg)
- tert-Butyl N-{[3-(ethylcarbamoyl)-4,5-dihydro-1,2-oxazol-5-yl]methyl}carbamate1823266-32-5C12H21N3O4
- 1-(5-{5-[2-(2-Methoxyethoxy)ethyl]-1,2,4-oxadiazol-3-yl}oxolan-2-yl)methanamine2138048-00-5C12H21N3O4
- 3-(tert-Butoxy)-2-(3-(methoxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl)propanoic acid2748151-69-9C12H21N3O4
- 3-(tert-Butoxy)-2-(3-(3-hydroxypropyl)-4H-1,2,4-triazol-4-yl)propanoic acid2748166-83-6C12H21N3O4
- 3-(tert-Butoxy)-2-(3-(2-methoxyethyl)-4H-1,2,4-triazol-4-yl)propanoic acid2748153-76-4C12H21N3O4
- 3-(tert-Butoxy)-2-(3-(1-hydroxyethyl)-5-methyl-4H-1,2,4-triazol-4-yl)propanoic acid2748161-31-9C12H21N3O4
- Ethyl 3-amino-2-(1-hydroxy-4,4,5,5-tetramethylimidazolidin-2-ylidene)-3-oxopropanoate7231-25-6C12H21N3O4
- 1-Acetyl-L-prolyl-N-methyl-L-threoninamide686776-86-3C12H21N3O4
- tert-Butyl (2-(2,3-dioxopiperazin-1-yl)ethyl)(methyl)carbamate2395809-47-7C12H21N3O4
- Methyl 5-amino-4-[(2-methoxyethoxy)methyl]-1-propyl-1H-pyrazole-3-carboxylate2137656-09-6C12H21N3O4
- 1-[2-(2-Hydroxyethoxy)ethyl]-5-(3-methylbutyl)-1H-1,2,3-triazole-4-carboxylic acid2171898-12-5C12H21N3O4
- tert-Butyl N-[1-amino-3-(3-methoxy-1,2-oxazol-5-yl)propan-2-yl]carbamate2228814-62-6C12H21N3O4
- tert-Butyl N-[3-amino-2-(3-methoxy-1,2-oxazol-5-yl)propyl]carbamate2229153-22-2C12H21N3O4
- tert-Butyl N-[2-amino-3-(3-methoxy-1,2-oxazol-5-yl)propyl]carbamate2228870-46-8C12H21N3O4
- tert-Butyl 5-[2-(2-methoxyethoxy)ethyl]-1H-1,2,3-triazole-4-carboxylate2137661-49-3C12H21N3O4
- tert-Butyl N-{1-[2-(2-hydroxyethoxy)ethyl]-1H-pyrazol-3-yl}carbamate2413899-50-8C12H21N3O4
- tert-Butyl N-[1-(5-hydroxy-1,2,4-oxadiazol-3-yl)-2,2-dimethylpropyl]carbamate2413877-91-3C12H21N3O4
- Methyl 5-amino-4-[(2-methoxyethoxy)methyl]-1-(propan-2-yl)-1H-pyrazole-3-carboxylate2138229-50-0C12H21N3O4
- rac-(2R,3R,4S)-3,4-Dihydroxy-N-({2-oxa-5-azabicyclo[2.2.1]heptan-1-yl}methyl)piperidine-2-carboxamide2866306-07-0C12H21N3O4
Frequently asked questions
What is the molar mass of C12H21N3O4?
The molar mass of C12H21N3O4 is 271.32 g/mol, calculated from standard atomic weights for 12 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 271.1532 Da.
How many compounds have the formula C12H21N3O4?
CompoundList lists 43 compounds with the molecular formula C12H21N3O4, including Ethyl 4-(morpholine-4-carbonyl)piperazine-1-carboxylate, N1-(2-methoxyethyl)-N2-(3-(2-oxopyrrolidin-1-yl)propyl)oxalamide, H-Pro-Val-Gly-OH. 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 C12H21N3O4?
C12H21N3O4 has a degree of unsaturation of 4. 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.