Molecular formula
C12H16O5
287 compounds have this formula on CompoundList.
- Molar mass
- 240.25g/mol
- Monoisotopic mass
- 245.1312Da
- Atoms
- 33
- Elements
- 3
- Rings plus double bonds
- 5
The formula C12H16O5 describes a molecule made of 12 carbon atoms, 16 hydrogen atoms and 5 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 × 1259.99%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 166.71%1.008 × 16 = 16.128 g/mol
- O Oxygen × 533.30%15.999 × 5 = 79.995 g/mol
Look up another formula
Compounds with the formula C12H16O5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 287 compounds
3-Carboxy-4-methyl-5-propyl-2-furanpropanoic acid
CAS 86879-39-2C12H16O5
3,4,5-Trimethoxyhydrocinnamic acid
CAS 25173-72-2C12H16O5
Pentyl gallate
CAS 4568-93-8C12H16O5
4-(4-Hydroxymethyl-3-methoxyphenoxy)-butyric acid
CAS 136849-75-7C12H16O5
Isoamyl gallate
CAS 2486-02-4C12H16O5
3-(2,3,4-Trimethoxyphenyl)propionic acid
CAS 33130-04-0C12H16O5
2-Phenylmethoxyoxane-3,4,5-triol
CAS 7473-38-3C12H16O5
Benzyl-beta-D-xyloside
CAS 10548-61-5C12H16O5
3-(2,4,6-Trimethoxyphenyl)propionic acid
CAS 74737-05-6C12H16O5
(2R)-2-Hydroxy-1-(2,4,5-trimethoxyphenyl)propan-1-one
CAS 1229005-35-9C12H16O5
Ethyl 3,4,5-trimethoxybenzoate
CAS 6178-44-5C12H16O5
1,3-O-(S)-Benzylidene-D-arabitol
CAS 80924-06-7C12H16O5
3-(2,4,5-Trimethoxyphenyl)propanoic acid
CAS 125438-30-4C12H16O5
Benzyl alpha-D-xylopyranoside
CAS 18403-12-8C12H16O5
![3-Acetyl-3,8,8-trimethyl-2,7-dioxaspiro[4.4]nonane-1,6-dione chemical structure, C12H16O5, CAS 380587-51-9](/s/IKFFQIXHTZRUGX-UHFFFAOYSA-N.svg)
3-Acetyl-3,8,8-trimethyl-2,7-dioxaspiro[4.4]nonane-1,6-dione
CAS 380587-51-9C12H16O5
Benzyl beta-D-Arabinopyranoside
CAS 5329-50-0C12H16O5
1-(5-Hydroxy-2-phenyl-1,3-dioxan-4-yl)ethane-1,2-diol
CAS 70831-50-4C12H16O5
Benzyl beta-l-arabinopyranoside
C12H16O5
Pyrenocine E
CAS 208390-05-0C12H16O5
Acremine I
CAS 1110661-29-4C12H16O5
![(1R,4aS,7aS)-Methyl 7-(hydroxymethyl)-1-methoxy-1,4a,5,7a-tetrahydrocyclopenta[c]pyran-4-carboxylate chemical structure, C12H16O5, CAS 69977-52-2](/s/VWPAUIYNQFKRDW-HLUHBDAQSA-N.svg)
(1R,4aS,7aS)-Methyl 7-(hydroxymethyl)-1-methoxy-1,4a,5,7a-tetrahydrocyclopenta[c]pyran-4-carboxylate
CAS 69977-52-2C12H16O5
Senkyunolide S
CAS 172723-28-3C12H16O5
(2S,3S,4S,5S)-2-Phenylmethoxyoxane-3,4,5-triol
CAS 26685-75-6C12H16O5
Phomopsinone D
CAS 1374428-46-2C12H16O5
- Methyl 2-(3,4,5-trimethoxyphenyl)acetate2989-06-2C12H16O5
- Benzyl beta-D-ribofuranoside54946-48-4C12H16O5
- Senkyunolide R172549-37-0C12H16O5
- (2R,3S,4S,5R,6S)-2-Methyl-6-phenoxy-tetrahydropyran-3,4,5-triol15647-71-9C12H16O5
- Propanoic acid, 2-hydroxy-3-(4-(2-methoxyethyl)phenoxy)-56392-15-5C12H16O5
- Polygonophenone123253-31-6C12H16O5
- 1-[2,4-Dimethoxy-6-(methoxymethoxy)phenyl]ethan-1-one60237-54-9C12H16O5
- Isopropyl 4-hydroxy-3,5-dimethoxybenzoate858131-80-3C12H16O5
- Benzeneacetic acid, alpha-hydroxy-3,4-dimethoxy-, ethyl ester32407-67-3C12H16O5
- 3-Hydroxy-2,2-bis(hydroxymethyl)propyl benzoate51690-79-0C12H16O5
- 2,3,4,5-Tetramethoxy-6-methylbenzaldehyde89048-25-9C12H16O5
- 3-[(3,4-Dimethoxyphenyl)methoxy]propanoic acid667464-23-5C12H16O5
- 2',3',4',6'-Tetramethoxyacetophenone7508-05-6C12H16O5
- 2-(2,3,4-Trimethoxyphenyl)propanoic acid71989-99-6C12H16O5
- 2-(3,4-Diethoxyphenyl)-2-oxoacetaldehyde hydrate952-17-0C12H16O5
- 4-Methoxy-3-(3-methoxypropoxy)benzoic acid895240-50-3C12H16O5
- Ethyl (3-ethoxy-2-oxocyclohex-3-en-1-yl)(oxo)acetate802541-12-4C12H16O5
- 3,5-Dimethoxy-4-(2-methoxyethoxy)benzaldehyde65321-43-9C12H16O5
- 5-O-Benzyl-D-ribose72369-89-2C12H16O5
- 5-Methoxy-2-(((tetrahydro-2H-pyran-2-yl)oxy)methyl)-4H-pyran-4-one54620-67-6C12H16O5
- (2S,3S,4R,5R)-2-(Benzyloxy)tetrahydro-2H-pyran-3,4,5-triolC12H16O5
- Ethyl 4-(2,3-dihydroxypropoxy)benzoate67032-32-0C12H16O5
- [(3,4,5-Trimethoxyphenoxy)methyl]oxirane74760-14-8C12H16O5
- Methyl 4-ethoxy-3,5-dimethoxybenzoate51210-04-9C12H16O5
- 1,2-Propanediol, 3-(4-hydroxy-3-propionylphenoxy)-956-23-0C12H16O5
- Methyl 3-hydroxy-2,2-dimethoxy-3-phenylpropanoate67498-15-1C12H16O5
- 2',4'-Bis(methoxymethoxy)acetophenone6515-05-5C12H16O5
- 2-(3,4,5-Trimethoxyphenyl)-1,3-dioxolane82073-55-0C12H16O5
- Ethyl 2-(2,6-dimethoxyphenoxy)acetate15267-83-1C12H16O5
- 5-Cyclopentanecarbonyl-2,2-dimethyl-1,3-dioxane-4,6-dione134302-12-8C12H16O5
- 2-Isopropoxy-3,4-dimethoxybenzoic acid5651-48-9C12H16O5
- 3-Furanacetic acid, tetrahydro-2-oxo-5-(2-propynyloxymethyl)-, ethyl ester69352-39-2C12H16O5
- 4-Hydroxyadamantane-1,3-dicarboxylic acid55724-16-8C12H16O5
- AK-087/4271839351379-76-1C12H16O5
- Acetic acid, (3,5-dimethoxyphenoxy)-, ethyl ester115109-77-8C12H16O5
- Ethyl 2,3,4-trimethoxybenzoate10413-86-2C12H16O5
- Dimethyl (1E,2Z)-3-hydroxycycloocta-2,8-diene-1,2-dicarboxylate3834-92-2C12H16O5
- Methyl 3-methoxy-4-(2-methoxyethoxy)benzoate870959-66-3C12H16O5
- Ethyl 2,4,6-trimethoxybenzoate142232-19-7C12H16O5
- 2-Hydroxy-4-(2-(2-methoxyethoxy)ethoxy)benzaldehyde1172635-12-9C12H16O5
- Ethyl 2-(2-ethoxy-2-oxoethyl)-4-methyl-3-furoate155160-68-2C12H16O5
- 4-(2,5-Dimethoxy-phenyl)-4-hydroxy-butyric acid878725-21-4C12H16O5
- Benzoic acid, 4-hydroxy-3,5-dimethoxy-, propyl ester72684-97-0C12H16O5
- Diethyl 4-oxocyclohex-2-ene-1,1-dicarboxylate64836-82-4C12H16O5
- Diethyl 2-(Furan-2-ylmethyl)malonate13129-27-6C12H16O5
- 2-(3,4,5-Trimethoxyphenyl)propanoic acid78131-02-9C12H16O5
- Methyl-2,3,4-trimethoxyphenylacetate22480-88-2C12H16O5
- 3-Methoxy-5-(3-methoxypropoxy)benzoic acid920296-76-0C12H16O5
- Methyl 2,4,6-trimethoxy-3-methylbenzoate97944-49-5C12H16O5
- (R)-Idhp950665-05-1C12H16O5
- CMPF-d3 (Major)2749807-07-4C12H16O5
- 2,5-Diethoxy-4-methoxybenzoic acid55134-04-8C12H16O5
- Methyl 3-(3,4-dimethoxyphenyl)-2-hydroxypropanoate54640-00-5C12H16O5
- 1-(2,3-Bismethoxymethoxyphenyl)ethanone863191-11-1C12H16O5
- 2,4-O-Benzylidene-D-xylitol358358-86-8C12H16O5
- 4-(3,4-Dimethoxyphenyloxy)butyric acid123947-83-1C12H16O5
- Methyl 4-((2,2-dimethoxy)ethoxy)benzoate219763-27-6C12H16O5
- 3-Furfuryloxy-2-hydroxyprop-1-yl Methacrylate52468-67-4C12H16O5
- 3-[2-(2-Methoxyethoxy)ethoxy]benzoic acid179637-24-2C12H16O5
- Methyl 2,4-dioxo-3-oxaspiro[5.5]undecane-9-carboxylate21915-24-2C12H16O5
- 4-Methoxy-3-(2-methoxy-ethoxymethyl)-benzoic acid911116-02-4C12H16O5
- Ethyl 3-hydroxy-4-(2-methoxyethoxy)benzoate1012057-39-4C12H16O5
- 2-(4-((2-Methoxyethoxy)methoxy)phenyl)acetic acid1160755-20-3C12H16O5
- Dimethyl 2-oxobicyclo[2.2.2]octane-1,4-dicarboxylate1234622-85-5C12H16O5
- Diethyl 2,5-dimethylfuran-3,4-dicarboxylate19434-69-6C12H16O5
- Dimethyl (2E)-8-oxocyclooct-2-ene-1,2-dicarboxylate68151-62-2C12H16O5
- Ethyl (2S,3R)-2,3-dihydroxy-3-(4-methoxyphenyl)propanoate159848-77-8C12H16O5
- 1-(3-Ethoxy-2-hydroxy-4,6-dimethoxyphenyl)ethan-1-one89880-47-7C12H16O5
- 1-(2,3,4,5-Tetramethoxyphenyl)ethan-1-one30225-97-9C12H16O5
- Methyl 3-[5-(3-methoxy-3-oxopropyl)furan-2-yl]propanoate1216-19-9C12H16O5
- Diprop-2-en-1-yl 2-ethyl-3-oxobutanedioate136427-35-5C12H16O5
- Methyl 3-(2,3-dimethoxyphenyl)-3-hydroxypropanoate300840-19-1C12H16O5
- Methyl 2-(2-hydroxyphenyl)-3,3-dimethoxypropanoate175971-61-6C12H16O5
- 2-Methoxy-4-[4-(methoxymethyl)-1,3-dioxolan-2-yl]phenol918789-80-7C12H16O5
- Ethyl 2-[4-(hydroxymethyl)-2-methoxyphenoxy]acetate103258-65-7C12H16O5
- 2-(2-Methoxyethoxy)ethyl 4-hydroxybenzoate55468-87-6C12H16O5
Frequently asked questions
What is the molar mass of C12H16O5?
The molar mass of C12H16O5 is 240.25 g/mol, calculated from standard atomic weights for 12 carbon atoms, 16 hydrogen atoms and 5 oxygen atoms. The monoisotopic mass is 245.1312 Da.
How many compounds have the formula C12H16O5?
CompoundList lists 287 compounds with the molecular formula C12H16O5, including 3-Carboxy-4-methyl-5-propyl-2-furanpropanoic acid, 3,4,5-Trimethoxyhydrocinnamic acid, Pentyl gallate. 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 C12H16O5?
C12H16O5 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.