Molecular formula
C7H6O3
89 compounds have this formula on CompoundList.
- Molar mass
- 138.12g/mol
- Monoisotopic mass
- 150.0511Da
- Atoms
- 16
- Elements
- 3
- Rings plus double bonds
- 5
The formula C7H6O3 describes a molecule made of 7 carbon atoms, 6 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 × 760.87%12.011 × 7 = 84.077 g/mol
- H Hydrogen × 64.38%1.008 × 6 = 6.048 g/mol
- O Oxygen × 334.75%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C7H6O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 89 of 89 compounds
Salicylic acid
CAS 69-72-7C7H6O3
4-Hydroxybenzoic acid
CAS 99-96-7C7H6O3
3,4-Dihydroxybenzaldehyde
CAS 139-85-5C7H6O3
Sesamol
CAS 533-31-3C7H6O3
3-Hydroxybenzoic acid
CAS 99-06-9C7H6O3
2,3-Dihydroxybenzaldehyde
CAS 24677-78-9C7H6O3
2,4-Dihydroxybenzaldehyde
CAS 95-01-2C7H6O3
2,5-Dihydroxybenzaldehyde
CAS 1194-98-5C7H6O3
2,6-Dihydroxybenzaldehyde
CAS 387-46-2C7H6O3
2-Methoxy-1,4-benzoquinone
CAS 2880-58-2C7H6O3
3,5-Dihydroxybenzaldehyde
CAS 26153-38-8C7H6O3
Furylacrylic acid
CAS 539-47-9C7H6O3
2-Furanacrylic acid
CAS 15690-24-1C7H6O3
(2E)-3-(Furan-3-yl)prop-2-enoic acid
CAS 39244-10-5C7H6O3
7-Hydroxytropolone
CAS 33739-50-3C7H6O3
Perbenzoic acid
CAS 93-59-4C7H6O3
2-Hydroxy(~2~H_4_)benzoic acid
CAS 78646-17-0C7H6O3
1H,3H,4H,5H,6H-Cyclopenta(c)furan-1,3-dione
CAS 3205-94-5C7H6O3
2-Hydroxy-5-methylquinone
CAS 615-91-8C7H6O3
4-Hydroxybenzoic-2,3,5,6-d4 acid
CAS 152404-47-2C7H6O3
4-Hydroxy(carboxy-~13~C)benzoic acid
CAS 146672-02-8C7H6O3
2-Hydroxy(~13~C_6_)benzoic acid
CAS 1189678-81-6C7H6O3
4-Methoxy-1,2-benzoquinone
CAS 69818-23-1C7H6O3
Gentisylquinone
CAS 644-17-7C7H6O3
- 4-Hydroxy(~13~C_6_)benzoic acid287399-29-5C7H6O3
- Monophenyl carbonate13932-55-3C7H6O3
- 3-(3-Oxocyclobutyl)prop-2-ynoic acid2090692-68-3C7H6O3
- 4-Hydroxy(carboxy-~13~C_7_)benzoic acid287399-28-4C7H6O3
- Salicylic-1-13C acid64712-31-8C7H6O3
- 1-Ethynyl-3-oxocyclobutane-1-carboxylic acid2792201-11-5C7H6O3
- Fumarylacetone62966-21-6C7H6O3
- 1-(2-Furanyl)-1,2-propanedione1438-92-2C7H6O3
- 4,5-Dihydroxycyclohepta-2,4,6-trien-1-one15852-34-3C7H6O3
- Desoxyphyllostin123355-34-0C7H6O3
- 1 suppliers1,3-Benzodioxol-4-ol69393-72-2C7H6O3
- 5-Acetylfurfural32529-53-6C7H6O3
- 2-Hydroxy-6-methylcyclohexa-2,5-diene-1,4-dione2446-75-5C7H6O3
- 2-(Furan-2-yl)prop-2-enoic acid92915-78-1C7H6O3
- 2,2-Dideuterio-1,3-benzodioxol-5-ol923932-05-2C7H6O3
- 3-Methoxy-[1,2]benzoquinone60855-15-4C7H6O3
- 4-Oxepincarboxylic acid500887-58-1C7H6O3
- 3,4-Dihydroxybenzaldehyde-d3180028-20-0C7H6O3
- 4-Oxoniobenzoate16049-04-0C7H6O3
- 3-(Furan-2-yl)-3-oxopropanal760174-46-7C7H6O3
- 7-Oxabicyclo(4.1.0)hept-3-ene-2,5-dione, 3-methyl-15254-70-3C7H6O3
- 2-Hydroxy-3-methylcyclohexa-2,5-diene-1,4-dione2913-48-6C7H6O3
- 3-(Prop-2-yn-1-yl)oxolane-2,5-dione98550-42-6C7H6O3
- 2-Hydroxy(1-~14~C)benzoic acid33148-23-1C7H6O3
- 3-(Fur-2-yl)acrylic acid25129-65-1C7H6O3
- 3-Cyclobutene-1,2-dione, 3-ethenyl-4-methoxy-124022-02-2C7H6O3
- 3,4-Dihydroxycyclohepta-2,4,6-trien-1-one7009-19-0C7H6O3
- 2H-Pyran-4-carboxaldehyde, 3-methyl-2-oxo-820986-24-1C7H6O3
- 5-Acetyl-2H-pyran-2-one169167-69-5C7H6O3
- 4-Ethynyldihydro-2H-pyran-2,6(3H)-dione877385-81-4C7H6O3
- 1-Methyl-7-oxabicyclo[4.1.0]hept-3-ene-2,5-dione55164-59-5C7H6O3
- cis-3-Furanacrylic Acid163713-50-6C7H6O3
- Vinyl 2-furoate1917-10-8C7H6O3
- 6H-Cyclopenta[b]furan-6-one, 4,5-dihydro-4-hydroxy-143721-78-2C7H6O3
- Oxepinecarboxylic67490-12-4C7H6O3
- 2-(Furan-3-yl)prop-2-enoic acid67191-88-2C7H6O3
- (4H-Pyran-4-ylidene)acetic acid5270-52-0C7H6O3
- Acetylpyran-2-one194361-82-5C7H6O3
- 3-(Furan-3-yl)-3-oxopropanal1501263-56-4C7H6O3
- Agn-PC-0LP8TD7240-68-8C7H6O3
- 2-Hexen-4-ynoic acid, 6-oxo-, methyl ester, (E)-74149-27-2C7H6O3
- 2-Acetyl-3-hydroxycyclopenta-2,4-dien-1-one831219-33-1C7H6O3
- 3-Hydroxy-2-vinyl-4H-pyran-4-one4940-21-0C7H6O3
- 7-Oxabicyclo[4.1.0]hepta-2,4-diene-3-carboxylic acid51380-68-8C7H6O3
- 5-Methyl-4-oxo-4H-pyran-2-carboxaldehyde959617-36-8C7H6O3
- 3-[(Prop-2-en-1-yl)oxy]cyclobut-3-ene-1,2-dione61699-56-7C7H6O3
- 4-(Hydroxymethyl)cyclohexa-3,5-diene-1,2-dione180890-43-1C7H6O3
- 3,4-(Methylenedioxy)phenol-2,5,6-d3, od1219798-37-4C7H6O3
- 3-Hydroxybenzoic acid-d52098655-86-6C7H6O3
- 6,7-Dioxabicyclo[3.2.2]nona-3,8-dien-2-one24141-96-6C7H6O3
- 1,4-Dioxocine-6-carbaldehyde85553-97-5C7H6O3
- 2-Acetylcyclopent-4-ene-1,3-dione4056-67-1C7H6O3
- 3-Ethenylfuran-2-carboxylic acid1996188-38-5C7H6O3
- 1-Methyl-7-oxabicyclo[4.1.0]hept-4-ene-2,3-dione375859-14-6C7H6O3
- 4H-Furo[3,2-c]pyran-2(6H)-one669015-43-4C7H6O3
- 3-[3-(2-Oxoethenyl)oxiran-2-yl]prop-2-enal111248-62-5C7H6O3
- Salicylic acid-carboxy-14C1882-49-1C7H6O3
- 2-[(1E)-2-Oxocyclopent-3-en-1-ylidene]acetic acid104314-73-0C7H6O3
- 3-Methylfuran-2,5-dicarbaldehyde97271-39-1C7H6O3
- 2-Ethenylfuran-3-carboxylic acid1467773-65-4C7H6O3
- Benzoic-18O acid, 4-(hydroxy-18O)-2223624-82-4C7H6O3
- 3,4-Dihydroxybenzaldehyde-formyl-13C1386948-25-9C7H6O3
- 4-Hydroxy(14C)benzoic acid4752-47-0C7H6O3
- Cyclopropene, carbonate116224-03-4C7H6O3
- 6-Hydroxy(1,2,3,4,5,6-14C6)cyclohexa-1,3,5-triene-1-carboxylic acid115918-62-2C7H6O3
Frequently asked questions
What is the molar mass of C7H6O3?
The molar mass of C7H6O3 is 138.12 g/mol, calculated from standard atomic weights for 7 carbon atoms, 6 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 150.0511 Da.
How many compounds have the formula C7H6O3?
CompoundList lists 89 compounds with the molecular formula C7H6O3, including Salicylic acid, 4-Hydroxybenzoic acid, 3,4-Dihydroxybenzaldehyde. 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 C7H6O3?
C7H6O3 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.