Molecular formula

C₆H₈N₂O₃

428 compounds have this formula on CompoundList.

Molar mass: 156.14g/mol
Monoisotopic mass: 156.0535Da
Atoms: 19
Elements: 4
Rings plus double bonds: 4

The formula C6H8N2O3 describes a molecule made of 6 carbon atoms, 8 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 × 646.15%
12.011 × 6 = 72.066 g/mol
H Hydrogen × 85.16%
1.008 × 8 = 8.064 g/mol
N Nitrogen × 217.94%
14.007 × 2 = 28.014 g/mol
O Oxygen × 330.74%
15.999 × 3 = 47.997 g/mol

Look up another formula

Compounds with the formula C6H8N2O3

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 401 to 428 of 428 compounds

5-Nitroso-5-azaspiro[2.3]hexane-1-carboxylic acid

CAS 2624137-32-0C₆H₈N₂O₃

2-[N-(Cyanomethyl)acetamido]acetic acid

CAS 2680831-52-9C₆H₈N₂O₃

N-[5-(Hydroxymethyl)-1,3-oxazol-2-yl]acetamide

CAS 2680850-44-4C₆H₈N₂O₃

3-Cyano-2-formamido-3-methylpropanoic acid

CAS 2171768-72-0C₆H₈N₂O₃

Ethyl 2-((cyanomethyl)amino)-2-oxoacetate

CAS 349119-47-7C₆H₈N₂O₃

(S)-2-Amino-3-(isoxazol-5-yl)propanoic acid

CAS 189215-61-0C₆H₈N₂O₃

N,5-Dimethyl-3-oxoisoxazole-2(3H)-carboxamide

CAS 27066-57-5C₆H₈N₂O₃

Methyl (2Z)-(cyanoimino)(ethoxy)acetate

CAS 130149-30-3C₆H₈N₂O₃

Methyl 2-((cyanomethyl)(methyl)amino)-2-oxoacetate

CAS 115714-36-8C₆H₈N₂O₃

2-(5-Methyl-3-oxo-2,3-dihydroisoxazol-4-yl)acetamide

CAS 16880-43-6C₆H₈N₂O₃

N-((3-Oxo-2,3-dihydroisoxazol-5-yl)methyl)acetamide

CAS 3579-02-0C₆H₈N₂O₃

(6R,7AR)-6-hydroxytetrahydro-1H-pyrrolo[1,2-c]imidazole-1,3(2H)-dione

CAS 75281-55-9C₆H₈N₂O₃

Ethyl 5-oxo-2,5-dihydro-1H-imidazole-4-carboxylate

CAS 952734-99-5C₆H₈N₂O₃

2-(Furan-2-yl)-2-hydroxyacetohydrazide

CAS 1798-30-7C₆H₈N₂O₃

(5-Methyl-1,4-dioxido-2-pyrazinyl)methanol

CAS 117887-01-1C₆H₈N₂O₃

2-(6-Oxo-4,5-dihydro-1H-pyridazin-3-yl)acetic acid

CAS 1203546-62-6C₆H₈N₂O₃

N-(3-Hydroxy-5-oxo-1,2-dihydropyrrol-4-yl)acetamide

CAS 17771-39-0C₆H₈N₂O₃

Ethyl isoxazol-5-ylcarbamate

CAS 859765-43-8C₆H₈N₂O₃

(E)-Acetaldehyde O-(3-methoxyisoxazol-5-yl) oxime

CAS 55704-93-3C₆H₈N₂O₃

Methyl 2-amino-2-(oxazol-4-yl)acetate

CAS 2089686-35-9C₆H₈N₂O₃

1-(3-Methoxyisoxazol-5-yl)ethanone oxime

CAS 54258-27-4C₆H₈N₂O₃

(Z)-1-(3-Methoxyisoxazol-5-yl)ethanone oxime

CAS 55704-92-2C₆H₈N₂O₃

5-Ethoxyisoxazole-3-carbaldehyde oxime

CAS 98135-04-7C₆H₈N₂O₃

[5-(Hydroxymethyl)-1-oxidopyrazin-1-ium-2-yl]methanol

CAS 122862-05-9C₆H₈N₂O₃

Frequently asked questions

Still have a question?

The help centre explains buying, quotes and supplier badges step by step, or you can write to our team.

Help centre Contact us

What is the molar mass of C6H8N2O3?

The molar mass of C6H8N2O3 is 156.14 g/mol, calculated from standard atomic weights for 6 carbon atoms, 8 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 156.0535 Da.

How many compounds have the formula C6H8N2O3?

CompoundList lists 428 compounds with the molecular formula C6H8N2O3, including 5-Nitroso-5-azaspiro[2.3]hexane-1-carboxylic acid, 2-[N-(Cyanomethyl)acetamido]acetic acid, N-[5-(Hydroxymethyl)-1,3-oxazol-2-yl]acetamide. 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 C6H8N2O3?

C6H8N2O3 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.