Molecular formula

C₁₂H₂₁NO₈

16 compounds have this formula on CompoundList.

Molar mass: 307.30g/mol
Monoisotopic mass: 307.1267Da
Atoms: 42
Elements: 4
Rings plus double bonds: 3

The formula C12H21NO8 describes a molecule made of 12 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 8 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 × 1246.90%
12.011 × 12 = 144.132 g/mol
H Hydrogen × 216.89%
1.008 × 21 = 21.168 g/mol
N Nitrogen × 14.56%
14.007 × 1 = 14.007 g/mol
O Oxygen × 841.65%
15.999 × 8 = 127.992 g/mol

Look up another formula

Compounds with the formula C12H21NO8

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

Showing 1 to 16 of 16 compounds

Ethyl (R)-nipecotate L-tartrate

CAS 167392-57-6C₁₂H₂₁NO₈

Ethyl (S)-nipecotate D-tartrate

CAS 83602-38-4C₁₂H₂₁NO₈

Ethyl (S)-3-piperidinecarboxylate D-tartrate

CAS 163343-71-3C₁₂H₂₁NO₈

2-(((3aR,4S,6R,6aS)-6-Amino-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl)oxy)ethanol oxalate

CAS 1215268-15-7C₁₂H₂₁NO₈

(3S,6R)-Methyl 6-methylpiperidine-3-carboxylate (2R,3R)-2,3-dihydroxysuccinate

CAS 1227911-35-4C₁₂H₂₁NO₈

(3R,6S)-Methyl 6-methylpiperidine-3-carboxylate (2R,3R)-2,3-dihydroxysuccinate

CAS 2070009-48-0C₁₂H₂₁NO₈

1,5-Dimethylpyrrolidine-2,4-dione triacetate

CAS 1624262-33-4C₁₂H₂₁NO₈

2-[[(3aS,4R,6S,6aR)-4-Aminotetrahydro-2,2-dimethyl-3aH-cyclopenta[d][1,3]dioxol-6-yl]oxy]ethanolOxalate

CAS 1402150-30-4C₁₂H₂₁NO₈

2-Acetamido-3-O-(D-1-carboxyethyl)-2-deoxy-D-glucose methyl ester

CAS 99689-20-0C₁₂H₂₁NO₈

N-Acetylmuramic acid methyl ester

C₁₂H₂₁NO₈

Ethyl-nipecotate L-tartarate

CAS 60218-49-7C₁₂H₂₁NO₈

Methyl (2R)-2-[(2R,5S)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxypropanoate

C₁₂H₂₁NO₈

Methyl (2R)-2-[(2R,3S,4R,5S)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxypropanoate

C₁₂H₂₁NO₈

Methyl 2-(((2S,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl)oxy)propanoate

C₁₂H₂₁NO₈

1-O-Glucosyl-pipecolic Acid (Mixture of Diastereomers)

CAS 2271281-02-6C₁₂H₂₁NO₈

Methyl (2R)-2-[(2R,3S,4R,5R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxypropanoate

C₁₂H₂₁NO₈

Frequently asked questions

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What is the molar mass of C12H21NO8?

The molar mass of C12H21NO8 is 307.30 g/mol, calculated from standard atomic weights for 12 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom and 8 oxygen atoms. The monoisotopic mass is 307.1267 Da.

How many compounds have the formula C12H21NO8?

CompoundList lists 16 compounds with the molecular formula C12H21NO8, including Ethyl (R)-nipecotate L-tartrate, Ethyl (S)-nipecotate D-tartrate, Ethyl (S)-3-piperidinecarboxylate D-tartrate. 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 C12H21NO8?

C12H21NO8 has a degree of unsaturation of 3. 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.