Molecular formula
C8H8O4
218 compounds have this formula on CompoundList.
- Molar mass
- 168.15g/mol
- Monoisotopic mass
- 174.0624Da
- Atoms
- 20
- Elements
- 3
- Rings plus double bonds
- 5
The formula C8H8O4 describes a molecule made of 8 carbon atoms, 8 hydrogen atoms and 4 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 × 857.14%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 84.80%1.008 × 8 = 8.064 g/mol
- O Oxygen × 438.06%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C8H8O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 218 compounds
Dopac
CAS 102-32-9C8H8O4
Vanillic acid
CAS 121-34-6C8H8O4
Homogentisic acid
CAS 451-13-8C8H8O4
4,7-Epoxyisobenzofuran-1,3-dione, hexahydro-
CAS 5442-12-6C8H8O4
Norcantharidin
CAS 29745-04-8C8H8O4
5-Methoxysalicylic acid
CAS 2612-02-4C8H8O4
Dehydroacetic acid
CAS 520-45-6C8H8O4
2,6-Dimethoxy-1,4-benzoquinone
CAS 530-55-2C8H8O4
Orsellinic acid
CAS 480-64-8C8H8O4
2',4',6'-Trihydroxyacetophenone
CAS 480-66-0C8H8O4
Isovanillic acid
CAS 645-08-9C8H8O4
Methyl 3,4-dihydroxybenzoate
CAS 2150-43-8C8H8O4
(±)-4-Hydroxymandelic acid
CAS 1198-84-1C8H8O4
4-Methoxysalicylic acid
CAS 2237-36-7C8H8O4
Methyl gentisate
CAS 2150-46-1C8H8O4
3-Acetyl-4-hydroxy-6-methyl-2H-pyran-2-one
CAS 771-03-9C8H8O4
2,5-Dimethoxy-2,5-cyclohexadiene-1,4-dione
CAS 3117-03-1C8H8O4
Gallacetophenone
CAS 528-21-2C8H8O4
3-Methoxysalicylic acid
CAS 877-22-5C8H8O4
4,6-Dimethyl-5-formylpyran-2-one
CAS 480-65-9C8H8O4
Methyl 2,4-dihydroxybenzoate
CAS 2150-47-2C8H8O4
Methyl 3,5-dihydroxybenzoate
CAS 2150-44-9C8H8O4
(4-Hydroxyphenoxy)acetic acid
CAS 1878-84-8C8H8O4
Pyran NSC 46015
CAS 12768-40-0C8H8O4
- 5 suppliers2-Hydroxy-6-methoxybenzoic acid3147-64-6C8H8O4
- 3 suppliers(o-Hydroxyphenoxy)acetic acid6324-11-4C8H8O4
- 1 suppliers2,4-Dihydroxyphenylacetic acid614-82-4C8H8O4
- 2 suppliersMethyl 2,6-dihydroxybenzoate2150-45-0C8H8O4
- 3 suppliers3,4-Dihydroxy-5-methoxybenzaldehyde3934-87-0C8H8O4
- 3 suppliers5-Acetoxymethyl-2-furaldehyde10551-58-3C8H8O4
- 1 suppliers3-Hydroxy-5-methoxybenzoic acid19520-75-3C8H8O4
- 1 suppliers3-Hydroxymandelic acid17119-15-2C8H8O4
- 2 suppliersMethyl 2,3-dihydroxybenzoate2411-83-8C8H8O4
- 2,3-Dimethoxy-p-benzoquinone3117-02-0C8H8O4
- 2-Hydroxy-3',4'-dihydroxyacetophenone29477-54-1C8H8O4
- alpha,3,4-Trihydroxybenzeneacetaldehyde13023-73-9C8H8O4
- 1 suppliers2,6-Dihydroxy-4-methylbenzoic Acid480-67-1C8H8O4
- 2 suppliers5-Hydroxy-2-methoxybenzoic acid61227-25-6C8H8O4
- 2-(2,3-Dihydroxyphenyl)acetic acid19988-45-5C8H8O4
- 2-Hydroxymethyl-6-methoxybenzoquinone50827-57-1C8H8O4
- 2-Hydroxy-2-(2-hydroxyphenyl)acetic acid1678-71-3C8H8O4
- 1 suppliers1-(2,4,5-Trihydroxyphenyl)ethan-1-one1818-27-5C8H8O4
- 3-Methyl-beta-resorcylic acid4707-49-7C8H8O4
- 1 suppliers3,5-Dihydroxy-4-methylbenzoic Acid28026-96-2C8H8O4
- Methyl 3-(furan-2-yl)-3-oxopropanoate615-06-5C8H8O4
- Fumigatin484-89-9C8H8O4
- Methyl 5-formyl-2-methylfuran-3-carboxylate81661-26-9C8H8O4
- 2,4-Dihydroxy-5-methoxybenzaldehyde51061-83-7C8H8O4
- 1 suppliersM-Hydroxyphenoxyacetic acid1878-83-7C8H8O4
- 4-Methyl-o-pyrocatechuic acid3929-89-3C8H8O4
- Ethyl 5-formylfuran-2-carboxylate22551-91-3C8H8O4
- 3,4-Dihydroxyphenylacetic acid-d560696-39-1C8H8O4
- Ethyl 5-formylfuran-3-carboxylate32365-53-0C8H8O4
- 5,6-Dimethyl-4-oxo-4H-pyran-2-carboxylic acid92490-75-0C8H8O4
- 2-Methyl-4-oxo-4H-pyran-3-yl acetate28787-36-2C8H8O4
- 3',4',5'-Trihydroxyacetophenone33709-29-4C8H8O4
- 3-Hydroxy-4-(hydroxymethyl)benzoic acid74020-82-9C8H8O4
- 4-Hydroxy-3-(hydroxymethyl)benzoic acid82885-62-9C8H8O4
- 3,5-Dihydroxyphenylacetic acid4670-09-1C8H8O4
- Methyl 4-formyl-5-methylfuran-2-carboxylate7039-85-2C8H8O4
- 4H,6H,7H-Furo(3,4-c)pyran-1-carboxylic acid1601736-71-3C8H8O4
- (4R,7S)-Hexahydro-4,7-epoxyisobenzofuran-1,3-dione1164475-59-5C8H8O4
- (2E)-3-[5-(Hydroxymethyl)furan-2-yl]prop-2-enoic acid67310-57-0C8H8O4
- Quinolacetic acid55604-87-0C8H8O4
- 5-Acetyl-2-methylfuran-3-carboxylic acid1211585-73-7C8H8O4
- Propargyl lactide1309656-54-9C8H8O4
- Cyclohexa-2,5-diene-1,2-dicarboxylic acid1515-23-7C8H8O4
- 3,5-Dihydroxy-4-methoxybenzaldehyde29865-85-8C8H8O4
- 3,4-Dihydroxy-2-methylbenzoic acid168899-47-6C8H8O4
- 2 suppliersGriffonilide61371-55-9C8H8O4
- Phaeofuran A877418-42-3C8H8O4
- 4-(Furan-2-yl)-4-oxobutanoic acid10564-00-8C8H8O4
- 2 suppliers2,3-Dihydroxy-4-methoxybenzaldehyde4055-69-0C8H8O4
- 3,4-Dihydroxyphenyl acetate1496828-59-1C8H8O4
- Xanthofusin150671-08-2C8H8O4
- 1 suppliers(S)-4-Hydroxymandelic acid13244-75-2C8H8O4
- 4,5-Dimethoxy-o-benzoquinone21086-65-7C8H8O4
- (R)-4-Hydroxymandelic acid13244-78-5C8H8O4
- 2 suppliers4-Hydroxy-2-methoxybenzoic acid90111-34-5C8H8O4
- 1-Oxo-4-hydroxy-2-en-4-ethylcyclohexa-5,8-olide55604-88-1C8H8O4
- 3-Hydroxy-2-methoxybenzoic acid2169-28-0C8H8O4
- Tetraacetic acid lactone10310-07-3C8H8O4
- 1,2-Dihydrophthalic acid22919-28-4C8H8O4
- (R)-3,4-Dihydroxymandelaldehyde52819-70-2C8H8O4
- 3-Hydroxymandelic acid, (-)-17513-99-4C8H8O4
- 2-Hydroxy-4-(hydroxymethyl)benzoic acid106420-93-3C8H8O4
- (S)-Patulin methyl ether123251-09-2C8H8O4
- (2,6-Dihydroxyphenyl)acetic acid64700-73-8C8H8O4
- Benzaldehyde, 2,5-dihydroxy-3-methoxy-2179-22-8C8H8O4
- Pyrogallol 1-acetate74449-64-2C8H8O4
- 1 suppliers2,5-Dihydroxy-3,6-dimethylbenzo-1,4-quinone2654-72-0C8H8O4
- (4-Hydroxyphenyl)(oxo)acetaldehyde--water (1/1)197447-05-5C8H8O4
- 2,5-Dihydroxy-4-methoxybenzaldehyde29865-97-2C8H8O4
- Octa-2,4,6-trienedioic acid195073-49-5C8H8O4
- 2-Hydroxy-5-(hydroxymethyl)benzoic acid7437-20-9C8H8O4
- 2,3-Dihydroxy-5,6-dimethyl-2,5-cyclohexadiene-1,4-dione2188-79-6C8H8O4
- Ethyl alpha-oxofuran-2-acetate1639-37-8C8H8O4
- 2,6-Dimethyl-4-oxo-4H-pyran-3-carboxylic acid3265-58-5C8H8O4
- Ethyl 4-oxo-4H-pyran-2-carboxylate1551-45-7C8H8O4
- Hexahydro-2,6-epoxyoxireno(f)isobenzofuran-3(1aH)-one632339-23-2C8H8O4
Frequently asked questions
What is the molar mass of C8H8O4?
The molar mass of C8H8O4 is 168.15 g/mol, calculated from standard atomic weights for 8 carbon atoms, 8 hydrogen atoms and 4 oxygen atoms. The monoisotopic mass is 174.0624 Da.
How many compounds have the formula C8H8O4?
CompoundList lists 218 compounds with the molecular formula C8H8O4, including Dopac, Vanillic acid, Homogentisic 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 C8H8O4?
C8H8O4 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.