Molecular formula
C8H8O3
293 compounds have this formula on CompoundList.
- Molar mass
- 152.15g/mol
- Monoisotopic mass
- 159.0913Da
- Atoms
- 19
- Elements
- 3
- Rings plus double bonds
- 5
The formula C8H8O3 describes a molecule made of 8 carbon atoms, 8 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 × 863.15%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 85.30%1.008 × 8 = 8.064 g/mol
- O Oxygen × 331.55%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C8H8O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 293 compounds
Methyl salicylate
CAS 119-36-8C8H8O3
Methylparaben
CAS 99-76-3C8H8O3
Vanillin
CAS 121-33-5C8H8O3
Mandelic acid
CAS 90-64-2C8H8O3
Hydroxyphenylacetic acid
CAS 156-38-7C8H8O3
Phenoxyacetic acid
CAS 122-59-8C8H8O3
o-Vanillin
CAS 148-53-8C8H8O3
2-Methoxybenzoic acid
CAS 579-75-9C8H8O3
4-Methoxybenzoic acid
CAS 100-09-4C8H8O3
3'-Hydroxyphenylacetic acid
CAS 621-37-4C8H8O3
Isovanillin
CAS 621-59-0C8H8O3
(3,4-Dihydroxyphenyl)acetaldehyde
CAS 5707-55-1C8H8O3
2-Hydroxy-4-methoxybenzaldehyde
CAS 673-22-3C8H8O3
4-Hydroxyphenyl acetate
CAS 3233-32-7C8H8O3
(2-Hydroxyphenyl)acetic acid
CAS 614-75-5C8H8O3
2',6'-Dihydroxyacetophenone
CAS 699-83-2C8H8O3
3',4'-Dihydroxyacetophenone
CAS 1197-09-7C8H8O3
3-Methylsalicylic acid
CAS 83-40-9C8H8O3
3-Methoxybenzoic acid
CAS 586-38-9C8H8O3
Acetylresorcinol
CAS 102-29-4C8H8O3
(-)-Mandelic acid
CAS 611-71-2C8H8O3
2',4'-Dihydroxyacetophenone
CAS 89-84-9C8H8O3
2-Hydroxy-5-methoxybenzaldehyde
CAS 672-13-9C8H8O3
Piperonyl alcohol
CAS 495-76-1C8H8O3
- 22 suppliers(S)-Mandelic acid17199-29-0C8H8O3
- 14 suppliers2-Hydroxy-p-toluic acid50-85-1C8H8O3
- 22 suppliers2-Acetylhydroquinone490-78-8C8H8O3
- 1 suppliers2,6-Dihydroxy-4-methylbenzaldehyde526-37-4C8H8O3
- 14 suppliers4-(Hydroxymethyl)benzoic acid3006-96-0C8H8O3
- 6 suppliers5-Methylsalicylic acid89-56-5C8H8O3
- 12 suppliersMethyl 3-hydroxybenzoate19438-10-9C8H8O3
- 31 suppliersTetrahydrophthalic anhydride85-43-8C8H8O3
- 11 suppliers6-Methylsalicylic acid567-61-3C8H8O3
- 4 supplierso-Orsellinaldehyde487-69-4C8H8O3
- 7 suppliers4-Hydroxy-3-methylbenzoic acid499-76-3C8H8O3
- 8 suppliers4-Hydroxy-o-toluic acid578-39-2C8H8O3
- 1 suppliers2-Methoxy-5-methyl-1,4-benzoquinone614-13-1C8H8O3
- 15 suppliers4-Hydroxy-2-methoxybenzaldehyde18278-34-7C8H8O3
- 7 suppliers2',3'-Dihydroxyacetophenone13494-10-5C8H8O3
- 3 suppliers3,4,5,6-Tetrahydrophthalic anhydride2426-02-0C8H8O3
- 10 suppliers3',5'-Dihydroxyacetophenone51863-60-6C8H8O3
- 6 suppliers2-(Hydroxymethyl)benzoic acid612-20-4C8H8O3
- 1 suppliers2,4'-Dihydroxyacetophenone5706-85-4C8H8O3
- 2,4-Dihydroxy-5-methylbenzaldehyde39828-37-0C8H8O3
- 2 suppliers3-(5-Methyl-furan-2-yl)-acrylic acid14779-25-0C8H8O3
- Catechol, acetate2848-25-1C8H8O3
- 1 suppliers1,3-Benzodioxole, 5-methoxy-7228-35-5C8H8O3
- 7 suppliers6-Methoxysalicylaldehyde700-44-7C8H8O3
- 1,3-Butanedione, 1-(2-furanyl)-25790-35-6C8H8O3
- 10 suppliers3-Hydroxy-2-methylbenzoic Acid603-80-5C8H8O3
- Carbonic acid, methyl phenyl ester13509-27-8C8H8O3
- 6 suppliers2,3-Dihydro-1,4-benzodioxin-6-ol10288-72-9C8H8O3
- 7 suppliers3-Hydroxy-4-methylbenzoic acid586-30-1C8H8O3
- 5 suppliersTetrahydrophthalic anhydride, cis-935-79-5C8H8O3
- 1 suppliersAllyl furoate4208-49-5C8H8O3
- 3 suppliers3-Hydroxy-5-methylbenzoic acid585-81-9C8H8O3
- 1 suppliers5-Hydroxy-2-methoxybenzaldehyde35431-26-6C8H8O3
- 3-Hydroxy-2-methoxybenzaldehyde66495-88-3C8H8O3
- 3-Hydroxy-5-methoxybenzaldehyde57179-35-8C8H8O3
- 3,4-Dihydroxy-2-methylbenzaldehyde88122-12-7C8H8O3
- 2-Methoxy-6-methyl-1,4-benzoquinone611-68-7C8H8O3
- 2,3-Dihydro-1,4-benzodioxin-5-ol10288-36-5C8H8O3
- 1 suppliers4-Hydroxy-3-(hydroxymethyl)benzaldehyde54030-32-9C8H8O3
- 1 suppliers5-Hydroxy-2-methylbenzoic acid578-22-3C8H8O3
- Glyoxal, phenyl-, hydrate78146-52-8C8H8O3
- 3 suppliers2,4-Dihydroxy-3-methylbenzaldehyde6248-20-0C8H8O3
- Menisdaurilide67765-59-7C8H8O3
- 2 suppliers(1,3-Dioxaindan-4-yl)methanol769-30-2C8H8O3
- 1 suppliers2-Hydroxy-5-(hydroxymethyl)benzaldehyde74901-08-9C8H8O3
- 4-Hydroxy-3-methoxybenzaldehyde-d374495-74-2C8H8O3
- 2-Methoxy-3-methyl-1,4-benzoquinone2207-57-0C8H8O3
- Furfuryl acrylate10525-17-4C8H8O3
- 2 suppliers4-(2H3)methoxybenzoic acid27914-54-1C8H8O3
- 6-Methyl-1,3-dioxaindan-5-ol7622-31-3C8H8O3
- 7-Oxobicyclo(2.2.1)hept-5-ene-2-carboxylic acid125091-66-9C8H8O3
- 5-Cyclopropylfuran-2-carboxylic acid862089-27-8C8H8O3
- 3-(Furan-2-yl)but-2-enoic acid117612-63-2C8H8O3
- rac-(1R,2R)-2-(Furan-2-yl)cyclopropane-1-carboxylic acid1426228-54-7C8H8O3
- 2-Cyclopropylfuran-3-carboxylic acid1803589-51-6C8H8O3
- 4-Hydroxy-3-(methoxy-13C)benzaldehyde86884-84-6C8H8O3
- 4H,5H,6H-Cyclopenta(c)furan-1-carboxylic acid1596746-91-6C8H8O3
- 4-Methoxybenzoic acid-[13C6]1173022-97-3C8H8O3
- 3-Hydroxy-4-methoxy(~2~H_3_)benzaldehyde1173018-82-0C8H8O3
- 7-Oxotricyclo(2.2.1.0,2,6)heptane-1-carboxylic acid2416230-69-6C8H8O3
- 3-Oxotricyclo[2.2.1.0,2,6]heptane-1-carboxylic acid22630-90-6C8H8O3
- 4-Methoxy-[7-13C]-benzoic Acid69838-89-7C8H8O3
- 1,3-Dihydro-2-benzofuran-5,6-diol120512-88-1C8H8O3
- (1R,2S,3S,4S,6R)-rel-5-Oxotricyclo[2.2.1.02,6]heptane-3-carboxylic acid52730-40-2C8H8O3
- 4-Hydroxymethylsalicylaldehyde156605-23-1C8H8O3
- 5-Ethenyl-2-methylfuran-3-carboxylic acid1026655-67-3C8H8O3
- Methyl-d3 salicylate-OD302912-49-8C8H8O3
- Peroxyphenylacetic acid19910-09-9C8H8O3
- Aquilegiolide94481-79-5C8H8O3
- 3-(1-Methyl-3-oxocyclobutyl)prop-2-ynoic acid3026713-26-5C8H8O3
- 2-Hydroxy-1-(3-hydroxyphenyl)ethan-1-one131341-58-7C8H8O3
- 2-Propenoic acid, 3-(2-furanyl)-, methyl ester623-18-7C8H8O3
- 2,5-Dihydroxy-4-methylbenzaldehyde52010-89-6C8H8O3
- 3a,4,5,7a-Tetrahydro-2-benzofuran-1,3-dione4717-58-2C8H8O3
- 4,10-Dioxatricyclo(5.2.1.0(2,6))decan-8-en-3-one72150-22-2C8H8O3
- 3-Methoxytropolone65425-62-9C8H8O3
Frequently asked questions
What is the molar mass of C8H8O3?
The molar mass of C8H8O3 is 152.15 g/mol, calculated from standard atomic weights for 8 carbon atoms, 8 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 159.0913 Da.
How many compounds have the formula C8H8O3?
CompoundList lists 293 compounds with the molecular formula C8H8O3, including Methyl salicylate, Methylparaben, Vanillin. 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 C8H8O3?
C8H8O3 has a degree of unsaturation of 5. 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.