Molecular formula

C₁₂H₁₈O₇

35 compounds have this formula on CompoundList.

Molar mass: 274.27g/mol
Monoisotopic mass: 274.1053Da
Atoms: 37
Elements: 3
Rings plus double bonds: 4

The formula C12H18O7 describes a molecule made of 12 carbon atoms, 18 hydrogen atoms and 7 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 × 1252.55%
12.011 × 12 = 144.132 g/mol
H Hydrogen × 186.62%
1.008 × 18 = 18.144 g/mol
O Oxygen × 740.83%
15.999 × 7 = 111.993 g/mol

Look up another formula

Compounds with the formula C12H18O7

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

Showing 1 to 35 of 35 compounds

Diallyl diglycol carbonate

CAS 142-22-3C₁₂H₁₈O₇

4-Acetyl-4-(ethoxycarbonyl)heptanedioic acid

CAS 72653-14-6C₁₂H₁₈O₇

$4,4,11,11-Tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.0^{2,6}]dodecane-8-carboxylic acid chemical structure, C12H18O7, CAS 1093405-83-4$

4,4,11,11-Tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.0^{2,6}]dodecane-8-carboxylic acid

CAS 1093405-83-4C₁₂H₁₈O₇

2,3:4,6-Di-O-isopropylidene-2-keto-L-gulonic acid

CAS 18467-77-1C₁₂H₁₈O₇

Xylomollin

CAS 61229-34-3C₁₂H₁₈O₇

5-(Arabino-tetrahydroxybutyl)-2-methyl-3-furoic acid

CAS 6330-61-6C₁₂H₁₈O₇

1,2:3,4-Di-O-isopropylidene-a-D-galacturonide

CAS 25253-46-7C₁₂H₁₈O₇

Triethyl 1-oxopropane-1,2,3-tricarboxylate

CAS 42126-21-6C₁₂H₁₈O₇

1,5-Di-O-acetyl-2,3-isopropylidene-D-ribose

CAS 141979-56-8C₁₂H₁₈O₇

4-(Acetyloxy)butanoic anhydride

CAS 150620-32-9C₁₂H₁₈O₇

Phenyl beta-d-glucopyranoside hydrate

CAS 636565-38-3C₁₂H₁₈O₇

1,3,4-Tri-O-acetyl-2,6-dideoxyhexopyranose

CAS 33985-27-2C₁₂H₁₈O₇

4-Acetyl-4-(2-carboxyethyl)heptanedioic acid

CAS 5617-46-9C₁₂H₁₈O₇

1,4-Bis(2-methylpropanoyl) 2-hydroxybutanedioate

CAS 2199320-67-5C₁₂H₁₈O₇

2,2,7,7-Tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-3a-carboxylic acid

CAS 6974-48-7C₁₂H₁₈O₇

(+)-2,3:4,6-Di-O-isopropylidene-2-keto-D-gulonic acid

CAS 114559-95-4C₁₂H₁₈O₇

Ethyl 2-methyl-5-((1S,2R,3R)-1,2,3,4-tetrahydroxybutyl)-3-furancarboxylate

CAS 3351-43-7C₁₂H₁₈O₇

Dianhydro-D-glucitol hydrogen adipate

CAS 93893-99-3C₁₂H₁₈O₇

1,2-Diethyl 3-methyl 2-methyl-1-oxo-1,2,3-propanetricarboxylate

CAS 1446681-19-1C₁₂H₁₈O₇

L-arabino-Hexopyranose, 2,6-dideoxy-, 1,3,4-triacetate

CAS 57794-09-9C₁₂H₁₈O₇

4-Ethoxy-4-oxobutanoic anhydride

CAS 52944-80-6C₁₂H₁₈O₇

1,3,5-Tri-O-acetyl-2-deoxy-L-fucopyranose

CAS 71155-56-1C₁₂H₁₈O₇

[(2R,3R,4R)-3,6-Diacetyloxy-2-methyloxan-4-yl] acetate

CAS 89063-61-6C₁₂H₁₈O₇

Divinyl 2,2'-((oxybis(ethane-2,1-diyl))bis(oxy))diacetate

CAS 1158919-41-5C₁₂H₁₈O₇

Frequently asked questions

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What is the molar mass of C12H18O7?

The molar mass of C12H18O7 is 274.27 g/mol, calculated from standard atomic weights for 12 carbon atoms, 18 hydrogen atoms and 7 oxygen atoms. The monoisotopic mass is 274.1053 Da.

How many compounds have the formula C12H18O7?

CompoundList lists 35 compounds with the molecular formula C12H18O7, including Diallyl diglycol carbonate, 4-Acetyl-4-(ethoxycarbonyl)heptanedioic acid, 4,4,11,11-Tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.0^{2,6}]dodecane-8-carboxylic acid. 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 C12H18O7?

C12H18O7 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.