C5H6O4
68 compounds have this formula on CompoundList.
- Molar mass
- 130.10g/mol
- Monoisotopic mass
- 135.0580Da
- Atoms
- 15
- Elements
- 3
- Rings plus double bonds
- 3
The formula C5H6O4 describes a molecule made of 5 carbon atoms, 6 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 × 546.16%12.011 × 5 = 60.055 g/mol
- H Hydrogen × 64.65%1.008 × 6 = 6.048 g/mol
- O Oxygen × 449.19%15.999 × 4 = 63.996 g/mol
Compounds with the formula C5H6O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 68 of 68 compounds
![5,6-Dihydro-[1,4]dioxine-2-carboxylic acid chemical structure, C5H6O4, CAS 61564-98-5](/s/ZZHGJPGNSHXDJV-UHFFFAOYSA-N.svg)
- (2Z)-2-Pentenedioic acid505-36-2C5H6O4
- 1 suppliers1,2-Cyclopropanedicarboxylic acid, trans-696-75-3C5H6O4
- (1S,2S)-Cyclopropane-1,2-dicarboxylic acid14590-54-6C5H6O4
- 2(5H)-Furanone, 3,4-dihydroxy-5-methyl-3566-57-2C5H6O4
- Methyl 2-formyl-3-oxopropanoate50427-65-1C5H6O4
- Fumaric acid monomethyl ester-d31616345-41-5C5H6O4
- (Z)-2-Hydroxy-4-oxopent-2-enoic acid734509-93-4C5H6O4
- 3,4-Dioxopentanoic acid138307-02-5C5H6O4
- 1,1-Cyclopropane-2,2,3,3-D4-dicarboxylic acid136503-99-6C5H6O4
- Fumaric acid monomethyl ester-d51616345-45-9C5H6O4
- Itaconic acid-13C52095777-38-9C5H6O4
- 2,3-Dihydro-3,5-dihydroxy-(4H)-pyran-4-one147235-40-3C5H6O4
- Tetrahydro-2H-furo[3,4-d][1,3]dioxol-2-one122036-85-5C5H6O4
- 2-(Acetyloxy)prop-2-enoic acid74502-13-9C5H6O4
- 2-Oxopropyl oxoacetate69077-86-7C5H6O4
- 2,3-Dioxopentanoic acid151677-71-3C5H6O4
- 1,4-Dioxane-2,5-dione, 3-methyl-, (S)-57377-80-7C5H6O4
- 5-Hydroxy-5-(hydroxymethyl)furan-2(5H)-one95016-85-6C5H6O4
- Methyl 2-methoxy-3-oxoprop-2-enoate165813-70-7C5H6O4
- (3S)-5-Oxooxolane-3-carboxylic acid4694-66-0C5H6O4
- Methyl 2,3-dioxobutanoate86396-16-9C5H6O4
- Ethyl 2,3-dioxopropanoate201595-00-8C5H6O4
- Methyl 2,4-dioxobutanoate54365-04-7C5H6O4
- (2Z)-2-Butenedioic acid 1-methyl ester-d31266402-66-7C5H6O4
- 2-Hydroxy-4-oxopent-2-enoic acid160428-94-4C5H6O4
- 5-Methyl-1,4-dioxane-2,3-dione89093-66-3C5H6O4
- 2,3-Anhydropentopyranos-4-ulose62644-27-3C5H6O4
- 2-Hydroxy-3,4-dioxopentanal405512-02-9C5H6O4
- 1,3-Dioxolan-2-one, 4-acetyl-114435-09-5C5H6O4
- 1,4-Dioxepane-2,3-dione61252-92-4C5H6O4
- (2R,4R)-1,3-Dioxolane-2,4-dicarbaldehyde127903-51-9C5H6O4
- 4-(Ethenyloxy)-1,3-dioxolan-2-one148481-75-8C5H6O4
- Monomethyl fumarate-d2253122-44-0C5H6O4
- 5-Hydroperoxy-5-methyl-2(5H)-furanone89323-46-6C5H6O4
- 2-(Methoxycarbonyl)acrylic acid33876-46-9C5H6O4
- 3-Acetyloxirane-2-carboxylic acid27803-29-8C5H6O4
- 2-Formyl-3-oxobutanoic acid36565-08-9C5H6O4
- (S)-3,4-Dihydroxy-5-methylfuran-2(5H)-one119006-88-1C5H6O4
- Methyl 2-formyl-3-hydroxyprop-2-enoate64516-52-5C5H6O4
- 5,5-Dihydroxy-3-methylfuran-2(5H)-one61343-46-2C5H6O4
- 2,4,7-Trioxa-3-oxy-bicyclo[3.3.0]octane1379481-94-3C5H6O4
- (3S)-3-Methoxyoxolane-2,5-dione117237-88-4C5H6O4
- Fumaric acid monomethyl ester-13C41027818-05-8C5H6O4
- 3-Methyl-4-oxooxetane-2-carboxylic acid2927476-18-2C5H6O4
Frequently asked questions
What is the molar mass of C5H6O4?
The molar mass of C5H6O4 is 130.10 g/mol, calculated from standard atomic weights for 5 carbon atoms, 6 hydrogen atoms and 4 oxygen atoms. The monoisotopic mass is 135.0580 Da.
How many compounds have the formula C5H6O4?
CompoundList lists 68 compounds with the molecular formula C5H6O4, including Itaconic acid, Monomethyl fumarate, Mesaconic 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 C5H6O4?
C5H6O4 has a degree of unsaturation of 3. 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.