Molecular formula
C16H16O3
679 compounds have this formula on CompoundList.
- Molar mass
- 256.30g/mol
- Monoisotopic mass
- 260.1321Da
- Atoms
- 35
- Elements
- 3
- Rings plus double bonds
- 9
The formula C16H16O3 describes a molecule made of 16 carbon atoms, 16 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 × 1674.98%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 166.29%1.008 × 16 = 16.128 g/mol
- O Oxygen × 318.73%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C16H16O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 601 to 679 of 679 compounds
1-(2,4-Dihydroxyphenyl)-2-(3,4-dimethylphenyl)ethan-1-one
CAS 184760-80-3C16H16O3
(2S,3S)-2,3-Bis(4-methoxyphenyl)oxirane
CAS 14987-65-6C16H16O3
Cyclopentyl(3,4-dihydroxynaphthalen-2-yl)methanone
CAS 65363-46-4C16H16O3
2-(Hydroxymethyl)-7-methoxy-3,4-dihydrophenanthren-1(2H)-one
CAS 63347-69-3C16H16O3
(2S,3S)-2,3-Bis(2-methoxyphenyl)oxirane
CAS 61080-16-8C16H16O3
4-Methoxy-6-(4-phenylbut-1-en-1-yl)-2H-pyran-2-one
CAS 60427-95-4C16H16O3
(3R,5S)-3-(4-Methoxyphenyl)-5-phenyl-1,2-dioxolane
CAS 86396-70-5C16H16O3
![3,7-Dimethoxy-1,9-dimethyldibenzo[b,d]furan chemical structure, C16H16O3, CAS 82994-17-0](/s/QAADZVDEFJSHAO-UHFFFAOYSA-N.svg)
3,7-Dimethoxy-1,9-dimethyldibenzo[b,d]furan
CAS 82994-17-0C16H16O3
2-(4-Methoxy-9H-xanthen-9-yl)ethan-1-ol
CAS 820210-92-2C16H16O3
4-Hydroxy-8,8-dimethyl-5,6,7,8-tetrahydroanthracene-1,2-dione
CAS 915093-41-3C16H16O3
4-Hydroxy-5,5-dimethyl-5,6,7,8-tetrahydroanthracene-1,2-dione
CAS 915093-40-2C16H16O3
![Methyl 3-methoxy-5-methyl[1,1'-biphenyl]-2-carboxylate chemical structure, C16H16O3, CAS 917592-84-8](/s/SYGQXYCMGSFSBP-UHFFFAOYSA-N.svg)
Methyl 3-methoxy-5-methyl[1,1'-biphenyl]-2-carboxylate
CAS 917592-84-8C16H16O3
3-Hydroperoxy-3,4-diphenylbutan-2-one
CAS 58966-99-7C16H16O3
Methyl 4-(2-methoxy-5-methylphenyl)benzoate
CAS 1820618-07-2C16H16O3
Methyl 3-(4-methoxy-2-methylphenyl)benzoate
CAS 1820603-39-1C16H16O3
Methyl 2-(4-methoxyphenyl)-6-methylbenzoate
CAS 1097018-19-3C16H16O3
Methyl 3-(2-methoxyphenyl)-2-methylbenzoate
CAS 1820606-98-1C16H16O3
Methyl 3-methoxy-5-(3-methylphenyl)benzoate
CAS 1820603-40-4C16H16O3
Methyl 3-methoxy-5-(2-methylphenyl)benzoate
CAS 1820675-15-7C16H16O3
Methyl 3-methoxy-5-(4-methylphenyl)benzoate
CAS 1820638-58-1C16H16O3
![1-(3',5'-Dimethoxy[1,1'-biphenyl]-2-yl)ethanone chemical structure, C16H16O3, CAS 1503805-16-0](/s/VRSNQFBBTPHLQR-UHFFFAOYSA-N.svg)
1-(3',5'-Dimethoxy[1,1'-biphenyl]-2-yl)ethanone
CAS 1503805-16-0C16H16O3
![2'-(1-Methylethoxy)[1,1'-biphenyl]-4-carboxylic acid chemical structure, C16H16O3, CAS 1500922-20-2](/s/CIZVSLGXZOZANF-UHFFFAOYSA-N.svg)
2'-(1-Methylethoxy)[1,1'-biphenyl]-4-carboxylic acid
CAS 1500922-20-2C16H16O3
3-Methyl-4-((3-methylbenzyl)oxy)benzoic acid
CAS 1226422-02-1C16H16O3
![3-(3'-Methoxy-[1,1'-biphenyl]-3-yl)propanoic acid chemical structure, C16H16O3, CAS 1267755-54-3](/s/FOQDLUVSSCJQPG-UHFFFAOYSA-N.svg)
3-(3'-Methoxy-[1,1'-biphenyl]-3-yl)propanoic acid
CAS 1267755-54-3C16H16O3
- (3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-4-methylphenyl)methanol1268010-53-2C16H16O3
- Methyl 2-((4-methylbenzyl)oxy)benzoate52803-84-6C16H16O3
- 2-[4-(2,3-Dimethylphenoxy)phenyl]acetic acid1368621-98-0C16H16O3
- 2',3'-Dimethoxy-5-methyl[1,1'-biphenyl]-2-carboxaldehyde1551932-46-7C16H16O3
- 2-Hydroxy-5-[1-(4-hydroxyphenyl)-1-methylethyl]benzaldehyde155906-59-5C16H16O3
- (7-Benzyloxy-2,3-dihydro-benzofuran-2-yl)-methanol872518-68-8C16H16O3
- Methyl 2-(1-phenylethoxy)benzoate1892430-99-7C16H16O3
- (R)-2-(2-(Benzyloxy)phenyl)propanoic acid2350647-93-5C16H16O3
- (6-Phenylmethoxy-2,3-dihydro-1-benzofuran-4-yl)methanol2015980-44-4C16H16O3
- Methyl 3-((p-tolyloxy)methyl)benzoate2969459-46-7C16H16O3
- 2-(Benzyloxy)-4-ethylbenzoic acid2969297-74-1C16H16O3
- Benzyl 4-(2-hydroxyethyl)benzoate2989371-39-1C16H16O3
- Phenyl 2-methyl-2-phenoxypropanoate50604-13-2C16H16O3
- 2-Cyclopentyl-4-phenylfuran-3-carboxylic acid2138366-87-5C16H16O3
- Ethyl (2Z)-3-(1-hydroxynaphthalen-2-yl)but-2-enoate2172620-26-5C16H16O3
- 5-(Benzyloxy)-2-(1-hydroxycyclopropyl)phenol2228663-29-2C16H16O3
- 5-Isopropoxy-[1,1'-biphenyl]-3-carboxylic acid2969332-05-4C16H16O3
- 2-(4'-Hydroxy-[1,1'-biphenyl]-4-yl)-2-methylpropanoic acid3034173-38-8C16H16O3
- 3,4,6,7-Tetramethyl-dibenzofuran-2,8-diol93434-52-7C16H16O3
- 2-Methoxy-4-[(4-methylphenyl)methyl]benzoic acid1244021-12-2C16H16O3
- 3-(Tetrahydro-2H-pyran-4-yl)-2-naphthoic acid3078442-97-1C16H16O3
- 2',4-Dimethoxy-5-methyl-[1,1'-biphenyl]-3-carbaldehyde3078569-48-6C16H16O3
- 3',4-Dimethoxy-5-methyl-[1,1'-biphenyl]-3-carbaldehyde3078455-71-4C16H16O3
- 4,4'-Dimethoxy-5-methyl-[1,1'-biphenyl]-3-carbaldehyde3078572-62-7C16H16O3
- 2-Cyclopropyl-2-(4-methoxynaphthalen-1-yl)acetic Acid2352822-58-1C16H16O3
- (S)-3-(3-Phenoxyphenyl)butanoic Acid2350527-93-2C16H16O3
- 3-Benzyl-4-ethoxybenzoic acid2918833-90-4C16H16O3
- 2-(Benzyloxy)-3-methoxy-5-methylbenzaldehyde108073-11-6C16H16O3
- 5-(Benzyloxy)-2,4-dimethylbenzoic acid2901102-10-9C16H16O3
- 3-(Benzyloxy)-5-ethylbenzoic acid2918844-99-0C16H16O3
- tert-Butyl 4-Formyl-1-naphthoate3095836-67-9C16H16O3
- Benzhydryl (2R)-2-hydroxypropanoate115369-36-3C16H16O3
- (2,4-Dimethoxy-3-methylphenyl)(phenyl)methanone58324-31-5C16H16O3
- 2-(2,3-Dimethoxyphenyl)-1-phenylethanone89697-37-0C16H16O3
- 2-[4-(2,6-Dimethylphenoxy)phenyl]acetic acid1368849-31-3C16H16O3
- 2-(4-(3,5-Dimethylphenoxy)phenyl)acetic acid925005-84-1C16H16O3
- 3-(3-Methoxyphenyl)-3,4-dihydro-1H-isochromen-1-ol1452765-40-0C16H16O3
- 2',4'-Dimethoxy-6-methyl[1,1'-biphenyl]-3-carboxaldehyde1974872-94-0C16H16O3
- 3',5'-Dimethoxy-6-methyl[1,1'-biphenyl]-3-carboxaldehyde1974892-61-9C16H16O3
- 4'-(2-Methoxyethoxy)[1,1'-biphenyl]-4-carboxaldehyde1901751-80-1C16H16O3
- 2',5'-Dimethoxy-6-methyl[1,1'-biphenyl]-3-carboxaldehyde1990414-43-1C16H16O3
- 2',3'-Dimethoxy-6-methyl[1,1'-biphenyl]-3-carboxaldehyde1988182-29-1C16H16O3
- 4-Hydroxy-3'-propoxy[1,1'-biphenyl]-3-carboxaldehyde1111129-04-4C16H16O3
- Ethyl 3-methyl-4-phenoxybenzoate1383685-48-0C16H16O3
- 2-(4-Methoxycyclohexa-1,5-dien-1-yl)-2H-chromen-7-ol132726-93-3C16H16O3
- Methyl 6-ethoxy-[1,1'-biphenyl]-3-carboxylate2807441-77-4C16H16O3
- 6-Isopropoxy-[1,1'-biphenyl]-3-carboxylic acid2918862-68-5C16H16O3
- Methyl 4'-methoxy-4-methyl-[1,1'-biphenyl]-3-carboxylate2112993-57-2C16H16O3
- Methyl 3'-methoxy-3-methyl[1,1'-biphenyl]-4-carboxylate175152-61-1C16H16O3
- Methyl 3-methoxy-3'-methyl[1,1'-biphenyl]-4-carboxylate175152-77-9C16H16O3
- [(4R)-2,2-Diphenyl-1,3-dioxolan-4-yl]methanol124918-12-3C16H16O3
- (2R,3R)-2,3-Bis(4-methoxyphenyl)oxiraneC16H16O3
- [(4S)-2,2-Diphenyl-1,3-dioxolan-4-yl]methanol124918-09-8C16H16O3
- (1Z)-1-(2H-Acenaphthylen-1-ylidene)ethanol, acetic acid88970-50-7C16H16O3
- (1E)-1-(2H-Acenaphthylen-1-ylidene)ethanol, acetic acid88970-51-8C16H16O3
Frequently asked questions
What is the molar mass of C16H16O3?
The molar mass of C16H16O3 is 256.30 g/mol, calculated from standard atomic weights for 16 carbon atoms, 16 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 260.1321 Da.
How many compounds have the formula C16H16O3?
CompoundList lists 679 compounds with the molecular formula C16H16O3, including 1-(2,4-Dihydroxyphenyl)-2-(3,4-dimethylphenyl)ethan-1-one, (2S,3S)-2,3-Bis(4-methoxyphenyl)oxirane, Cyclopentyl(3,4-dihydroxynaphthalen-2-yl)methanone. 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 C16H16O3?
C16H16O3 has a degree of unsaturation of 9. 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.