Molecular formula
C4H6O3
98 compounds have this formula on CompoundList.
- Molar mass
- 102.09g/mol
- Monoisotopic mass
- 114.0810Da
- Atoms
- 13
- Elements
- 3
- Rings plus double bonds
- 2
The formula C4H6O3 describes a molecule made of 4 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 × 447.06%12.011 × 4 = 48.044 g/mol
- H Hydrogen × 65.92%1.008 × 6 = 6.048 g/mol
- O Oxygen × 347.01%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C4H6O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 98 of 98 compounds
Acetic anhydride
CAS 108-24-7C4H6O3
2-Oxobutanoic acid
CAS 600-18-0C4H6O3
4-Oxobutanoic acid
CAS 692-29-5C4H6O3
Acetoacetic acid
CAS 541-50-4C4H6O3
Propylene carbonate
CAS 108-32-7C4H6O3
Methyl pyruvate
CAS 600-22-6C4H6O3
Trimethylene carbonate
CAS 2453-03-4C4H6O3
Ethyl oxoacetate
CAS 924-44-7C4H6O3
Dioxanone
CAS 3041-16-5C4H6O3
trans-4-Hydroxycrotonic acid
CAS 24587-49-3C4H6O3
3,4-Dihydroxybutanoic acid gamma-lactone
CAS 5469-16-9C4H6O3
2-Methyl-3-oxopropanoic acid
CAS 6236-08-4C4H6O3
alpha-Hydroxy-gamma-butyrolactone
CAS 19444-84-9C4H6O3
3-Hydroxybutyrolactone, (3S)-
CAS 7331-52-4C4H6O3
2-Hydroxybut-3-enoic acid
CAS 600-17-9C4H6O3
2-(Hydroxymethyl)-2-propenoic acid
CAS 4370-80-3C4H6O3
2-Oxoethyl acetate
CAS 5371-49-3C4H6O3
3-Hydroxybutyrolactone, (3R)-
CAS 58081-05-3C4H6O3
1-Hydroxy-1-cyclopropanecarboxylic acid
CAS 17994-25-1C4H6O3
(4R)-4-Methyl-1,3-dioxolan-2-one
CAS 16606-55-6C4H6O3
(4S)-4-Methyl-1,3-dioxolan-2-one
CAS 51260-39-0C4H6O3
2-Hydroxy-gamma-butyrolactone, (2R)-
CAS 56881-90-4C4H6O3
Methyl oxirane-2-carboxylate
CAS 4538-50-5C4H6O3
5-Hydroxyoxolan-2-one
CAS 50768-69-9C4H6O3
- 1 suppliers2-Methyloxirane-2-carboxylic acid38649-35-3C4H6O3
- 1 suppliersMethyl (2S)-2-oxiranecarboxylate118712-39-3C4H6O3
- Oxetane-2-carboxylic acid864373-47-7C4H6O3
- 1 suppliersOxetane-3-carboxylic acid114012-41-8C4H6O3
- [2H3]acetic anhydride16649-49-3C4H6O3
- 1,2-Propylene-d6 carbonate202480-74-8C4H6O3
- 2-Methoxyprop-2-enoic acid32821-75-3C4H6O3
- (2S)-Oxetane-2-carboxylic acid2241107-29-7C4H6O3
- rac-(2R,3S)-3-Methyloxirane-2-carboxylic acid96150-05-9C4H6O3
- Acetic anhydride-1,1'-13C290980-78-2C4H6O3
- Acetic anhydride-13C4114510-14-4C4H6O3
- (2R)-2-Methyloxirane-2-carboxylic acid162251-75-4C4H6O3
- 4-Hydroxy-2-ketobutyraldehyde28119-61-1C4H6O3
- (S)-Methylmalonic acid semialdehyde99043-16-0C4H6O3
- Butanedial, hydroxy-7724-28-9C4H6O3
- Acetic anhydride-2,2'-13c2,d6285977-80-2C4H6O3
- Acetic anhydride-13C4,d6285977-77-7C4H6O3
- 3-Methylglycidic acid86561-72-0C4H6O3
- Propanoic acid, 3-oxo-, methyl ester63857-17-0C4H6O3
- 2-Hydroxy-gamma-butyrolactone, (2S)-52079-23-9C4H6O3
- 1-Hydroxybutane-2,3-dione114794-47-7C4H6O3
- 3-Methyloxirane-2-carboxylic acid2443-40-5C4H6O3
- 2-Hydroxycyclopropanecarboxylic acid92574-19-1C4H6O3
- 3-Methoxyprop-2-enoic acid6162-52-3C4H6O3
- 1 suppliersMethyl (2R)-2-oxiranecarboxylate111058-32-3C4H6O3
- Dimethyldioxetanone39605-37-3C4H6O3
- 2-Propanone, 1-(formyloxy)-10258-70-5C4H6O3
- 2-Oxiranol, 2-acetate36099-39-5C4H6O3
- (E)-3-Methoxyacrylic acid6214-29-5C4H6O3
- 1,3-Dioxan-5-one87683-81-6C4H6O3
- 3-Hydroxybut-3-enoic acid180713-85-3C4H6O3
- 2-(Oxiran-2-yl)acetic acid33278-09-0C4H6O3
- 2,2'-Oxybisacetaldehyde7456-83-9C4H6O3
- 1,3-Dioxolane-4-carboxaldehyde88292-96-0C4H6O3
- Hydroxymethyl acrylate15731-80-3C4H6O3
- (11C)Acetoacetic acid53286-22-9C4H6O3
- (2R)-Oxetane-2-carboxylic acid2200583-25-9C4H6O3
- 2,6,7-Trioxabicyclo(2.2.1)heptane657-34-1C4H6O3
- (S)-2-Hydroxybut-3-enoic acid96243-34-4C4H6O3
- Methylreductone90980-80-6C4H6O3
- 2-(Vinyloxy)acetic acid22874-71-1C4H6O3
- 2-Hydroxyoxolan-3-one214121-89-8C4H6O3
- 3-Hydroxy-2-methylprop-2-enoic acid132898-94-3C4H6O3
- 2-[(2S)-Oxiran-2-yl]acetic acid109462-43-3C4H6O3
- 1,3-Dioxan-4-one5962-32-3C4H6O3
- (S)-2-Methyloxirane-2-carboxylic acid162251-64-1C4H6O3
- Acetic-2-13C acid, anhydride17830-01-2C4H6O3
- Methyl 3-hydroxyprop-2-enoate86761-97-9C4H6O3
- 1,3-Dioxolane-2-carbaldehyde19800-17-0C4H6O3
- Ethenyl methyl carbonate32893-16-6C4H6O3
- 1,2-Dioxan-3-one62094-46-6C4H6O3
- 2-[(2R)-Oxiran-2-yl]acetic acid111006-14-5C4H6O3
- Methyl 2-hydroxyacrylate44545-99-5C4H6O3
- But-2-eneperoxoic acid5813-77-4C4H6O3
- 3-Hydroxyoxetane-3-carbaldehyde1415459-59-4C4H6O3
- (2S,3R)-3-Methyloxirane-2-carboxylic acid13737-03-6C4H6O3
- Methyl 3-hydroxyacrylateC4H6O3
- 3-Oxopropyl formate57467-18-2C4H6O3
- 2-Hydroxybut-2-enoic acid67784-09-2C4H6O3
- 1-Oxopropan-2-yl formate92805-66-8C4H6O3
- (Z)-3-Methoxyacrylic acid23548-96-1C4H6O3
- 4-Hydroxybut-3-enoic acid2252298-49-8C4H6O3
- (2S,3S)-3-Methyloxirane-2-carboxylic acid116052-03-0C4H6O3
- Trans-2-hydroxycyclopropane-1-carboxylic acid2091357-95-6C4H6O3
- 2,5-Dihydroxy-2,5-dihydrofuran189274-71-3C4H6O3
- 3-Methoxy-2-oxopropanal99171-36-5C4H6O3
- 3,4-Dihydroxybut-3-en-2-one5308-52-1C4H6O3
- Cis-2-hydroxycyclopropane-1-carboxylic acid2091651-29-3C4H6O3
- cis-(1R,2S)-2-Hydroxycyclopropane-1-carboxylic acidC4H6O3
- Tenofovir impurity 319288260-92-4C4H6O3
- 2-Oxobutanoic-1,2,3,4-13C4 acid2196184-39-9C4H6O3
- 1,4-Dioxan-2-one-d62294948-62-0C4H6O3
- (2,2,2-Tritritioacetyl) 2,2,2-tritritioacetate67341-27-9C4H6O3
- (5S)-5-Methyl-1,3-dioxolan-4-one89053-58-7C4H6O3
Frequently asked questions
What is the molar mass of C4H6O3?
The molar mass of C4H6O3 is 102.09 g/mol, calculated from standard atomic weights for 4 carbon atoms, 6 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 114.0810 Da.
How many compounds have the formula C4H6O3?
CompoundList lists 98 compounds with the molecular formula C4H6O3, including Acetic anhydride, 2-Oxobutanoic acid, 4-Oxobutanoic 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 C4H6O3?
C4H6O3 has a degree of unsaturation of 2. 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.