Molecular formula

C₁₄H₁₈O₃

927 compounds have this formula on CompoundList.

Molar mass: 234.30g/mol
Monoisotopic mass: 243.1821Da
Atoms: 35
Elements: 3
Rings plus double bonds: 6

The formula C14H18O3 describes a molecule made of 14 carbon atoms, 18 hydrogen 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 × 1471.77%
12.011 × 14 = 168.154 g/mol
H Hydrogen × 187.74%
1.008 × 18 = 18.144 g/mol
O Oxygen × 320.49%
15.999 × 3 = 47.997 g/mol

Look up another formula

Compounds with the formula C14H18O3

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

Showing 901 to 927 of 927 compounds

Ethyl 7,8-dimethylchromane-3-carboxylate

CAS 2107482-10-8C₁₄H₁₈O₃

Ethyl 5,6-dimethylchromane-3-carboxylate

CAS 2110893-88-2C₁₄H₁₈O₃

Ethyl 6,8-dimethylchromane-3-carboxylate

CAS 2107569-43-5C₁₄H₁₈O₃

Ethyl 5,7-dimethylchromane-3-carboxylate

CAS 2106779-74-0C₁₄H₁₈O₃

Methyl 2-cyclopropyl-3-(4-methoxyphenyl)propanoate

CAS 2107154-53-8C₁₄H₁₈O₃

Ethyl 6,7-dimethylchromane-3-carboxylate

CAS 2106779-64-8C₁₄H₁₈O₃

Ethyl 5,8-dimethylchromane-3-carboxylate

CAS 2110804-09-4C₁₄H₁₈O₃

2-Hydroxyethyl 1-phenylcyclopentane-1-carboxylate

CAS 1421930-88-2C₁₄H₁₈O₃

Ethyl 2-(3-isobutylphenyl)-2-oxoacetate

CAS 2028383-06-2C₁₄H₁₈O₃

(1R,3S,5R,6S)-3-Benzyloxy-8-oxabicyclo[3.2.1]octan-6-ol

CAS 182188-62-1C₁₄H₁₈O₃

(1S,3S,5S,6R)-3-Benzyloxy-8-oxabicyclo[3.2.1]octan-6-ol

CAS 182268-52-6C₁₄H₁₈O₃

rac-(1R,3R)-3-(3-Methoxy-2-methylphenyl)-2,2-dimethylcyclopropane-1-carboxylic acid

CAS 2227710-86-1C₁₄H₁₈O₃

rac-(1R,3R)-3-(2-Ethoxyphenyl)-2,2-dimethylcyclopropane-1-carboxylic acid

CAS 2227877-40-7C₁₄H₁₈O₃

rac-(1R,3R)-3-(2-Methoxy-6-methylphenyl)-2,2-dimethylcyclopropane-1-carboxylic acid

CAS 2227901-59-7C₁₄H₁₈O₃

rac-(1R,3R)-3-(4-Methoxy-2-methylphenyl)-2,2-dimethylcyclopropane-1-carboxylic acid

CAS 2227739-74-2C₁₄H₁₈O₃

rac-(1R,3R)-3-(4-Hydroxy-3,5-dimethylphenyl)-2,2-dimethylcyclopropane-1-carboxylic acid

CAS 2227882-02-0C₁₄H₁₈O₃

rac-(1R,3R)-3-[4-(Methoxymethyl)phenyl]-2,2-dimethylcyclopropane-1-carboxylic acid

CAS 2227911-03-5C₁₄H₁₈O₃

rac-(1R,3R)-3-(2-Hydroxy-4,5-dimethylphenyl)-2,2-dimethylcyclopropane-1-carboxylic acid

CAS 2227722-87-2C₁₄H₁₈O₃

rac-(1R,3R)-3-(3-Methoxy-4-methylphenyl)-2,2-dimethylcyclopropane-1-carboxylic acid

CAS 2227912-32-3C₁₄H₁₈O₃

rac-(1R,3R)-3-[3-(Methoxymethyl)phenyl]-2,2-dimethylcyclopropane-1-carboxylic acid

CAS 2227899-61-6C₁₄H₁₈O₃

Ethyl 1-[(2-Methoxyphenyl)methyl]cyclopropanecarboxylate

CAS 1621-35-8C₁₄H₁₈O₃

Ethyl (E)-5-hydroxy-5-phenylhex-2-enoate

CAS 879365-91-0C₁₄H₁₈O₃

(2R,5S)-2-Pentyl-5-phenyl-1,3-dioxolan-4-one

CAS 144297-16-5C₁₄H₁₈O₃

Acetic acid, (4bR,8aS)-4b,5,6,7,8,8a-hexahydrobiphenylen-2-ol

CAS 89638-81-3C₁₄H₁₈O₃

Frequently asked questions

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What is the molar mass of C14H18O3?

The molar mass of C14H18O3 is 234.30 g/mol, calculated from standard atomic weights for 14 carbon atoms, 18 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 243.1821 Da.

How many compounds have the formula C14H18O3?

CompoundList lists 927 compounds with the molecular formula C14H18O3, including Ethyl 7,8-dimethylchromane-3-carboxylate, Ethyl 5,6-dimethylchromane-3-carboxylate, Ethyl 6,8-dimethylchromane-3-carboxylate. 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 C14H18O3?

C14H18O3 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.