Molecular formula
C19H14O4
72 compounds have this formula on CompoundList.
- Molar mass
- 306.32g/mol
- Monoisotopic mass
- 311.1206Da
- Atoms
- 37
- Elements
- 3
- Rings plus double bonds
- 13
The formula C19H14O4 describes a molecule made of 19 carbon atoms, 14 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 × 1974.50%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 144.61%1.008 × 14 = 14.112 g/mol
- O Oxygen × 420.89%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C19H14O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 72 of 72 compounds
Ochromycinone
CAS 28882-53-3C19H14O4
Sta-21
CAS 111540-00-2C19H14O4
![5-(4-Methoxyphenyl)-3-methyl-7H-furo[3,2-g]chromen-7-one chemical structure, C19H14O4, CAS 374764-20-2](/s/WJCSSTWNVXULIP-UHFFFAOYSA-N.svg)
5-(4-Methoxyphenyl)-3-methyl-7H-furo[3,2-g]chromen-7-one
CAS 374764-20-2C19H14O4
2-Oxo-2-phenylethyl 3-hydroxy-2-naphthoate
CAS 282730-62-5C19H14O4
Dehydrowarfarin
CAS 67588-18-5C19H14O4
2-(4-Phenoxyphenoxy)benzoic acid
CAS 887573-67-3C19H14O4
3-(4-Methoxycinnamoyl)-2H-1-benzopyran-2-one
CAS 811449-41-9C19H14O4
4-(1-Benzofuran-2-yl)-6-methoxy-7-methyl-2H-chromen-2-one
CAS 898406-24-1C19H14O4
alpha-Naphthoflavone-7,8-dihydrodiol
CAS 86126-12-7C19H14O4
4-(7-Methoxy-1-benzofuran-2-yl)-7-methylchromen-2-one
CAS 583053-45-6C19H14O4
4-Oxo-3-phenyl-4H-chromen-7-yl cyclopropanecarboxylate
CAS 618391-03-0C19H14O4
![3-(3-Methoxyphenyl)-5-methylfuro[3,2-g]chromen-7-one chemical structure, C19H14O4, CAS 847241-48-9](/s/YEQDNFMYZJPKJA-UHFFFAOYSA-N.svg)
3-(3-Methoxyphenyl)-5-methylfuro[3,2-g]chromen-7-one
CAS 847241-48-9C19H14O4
alpha-Naphthoflavone-5,6-dihydrodiol
CAS 78729-84-7C19H14O4
alpha-Glucosidase-IN-4
CAS 2410538-67-7C19H14O4
Methyl 3-(5-formyl-6-hydroxy-2-naphthalenyl)benzoate
CAS 1093119-22-2C19H14O4
1-(2-Methoxybenzoyl)naphthalene-2-carboxylic acid
CAS 7499-21-0C19H14O4
![4-Oxo-1,2,3,4-tetrahydrocyclopenta[c]chromen-7-yl benzoate chemical structure, C19H14O4, CAS 307524-74-9](/s/GZPDVRJCPPBBSD-UHFFFAOYSA-N.svg)
4-Oxo-1,2,3,4-tetrahydrocyclopenta[c]chromen-7-yl benzoate
CAS 307524-74-9C19H14O4
Benzoic acid, 2-((6-methoxy-2-naphthalenyl)carbonyl)-
CAS 71964-75-5C19H14O4
4-(7-Methoxy-1-benzofuran-2-yl)-6-methylchromen-2-one
CAS 583053-44-5C19H14O4
4-Formyl-2-methoxyphenyl naphthalene-1-carboxylate
CAS 357159-67-2C19H14O4
5-Formyl-2-methoxyphenyl naphthalene-1-carboxylate
CAS 432001-35-9C19H14O4
![2-[(E)-(2-Oxo-5-phenylfuran-3(2H)-ylidene)methyl]phenyl acetate chemical structure, C19H14O4, CAS 296243-38-4](/s/STOJSDLRUBDKEF-LFIBNONCSA-N.svg)
2-[(E)-(2-Oxo-5-phenylfuran-3(2H)-ylidene)methyl]phenyl acetate
CAS 296243-38-4C19H14O4
(Z)-6-Hydroxy-2-((2-methyl-2H-chromen-3-yl)methylene)benzofuran-3(2H)-one
CAS 780775-06-6C19H14O4
4-(1-Benzofuran-2-yl)-6-ethoxy-2H-chromen-2-one
CAS 898447-61-5C19H14O4
- 7-Methoxy-4-(3-methylbenzofuran-2-yl)-2H-chromen-2-one858770-10-2C19H14O4
- 3-(1-Benzofuran-2-yl)-7-methoxy-2-methylchromen-4-one36754-50-4C19H14O4
- (Z)-3-Oxo-2-((E)-3-phenylallylidene)-2,3-dihydrobenzofuran-6-yl acetate622358-48-9C19H14O4
- 2-Oxo-3-phenyl-2H-chromen-7-yl cyclopropanecarboxylate869080-65-9C19H14O4
- 4-(4-Phenoxyphenoxy)benzoic acid88049-73-4C19H14O4
- 4-(6-(Methoxycarbonyl)naphthalen-2-yl)benzoic acid660825-19-4C19H14O4
- 2-(2H-Chromen-3-ylmethylene)-6-methoxybenzo[b]furan-3-one859664-94-1C19H14O4
- 2H-1-Benzopyran-2-one, 7-methoxy-4-(5-methyl-2-benzofuranyl)-108154-52-5C19H14O4
- 7H-Benzo[c]fluoren-7-one, 5-hydroxy-3,9-dimethoxy-318487-86-4C19H14O4
- 6H-Benzo[b]naphtho[1,2-d]pyran-6-one, 1,3-dimethoxy-138435-70-8C19H14O4
- 6H,7H-(1)Benzopyrano(4,3-b)(1)benzopyran-6-one, 7-(2-oxopropyl)-63326-88-5C19H14O4
- 4H-1,3-Benzodioxin-4-one, 2-methyl-2-(2-naphthalenyloxy)-52602-13-8C19H14O4
- Methyl 4-(5-formyl-6-hydroxy-2-naphthalenyl)benzoate1093119-34-6C19H14O4
- 1,3-Benzodioxol-5-ylmethyl naphthalene-1-carboxylate6976-55-2C19H14O4
- 1-(4-Methoxybenzoyl)naphthalene-2-carboxylic acid66239-97-2C19H14O4
- 3-(4-Methoxyphenyl)-5-methyl-7H-furo[3,2-g]chromen-7-one374765-72-7C19H14O4
- 6-(4-Methoxyphenyl)-3-methyl-7H-furo[3,2-g]chromen-7-one853892-72-5C19H14O4
- rac-2-Methyl-2,3-epoxy-4-phenyl-4H-pyrano[3,2-c]benzopyran-5-one1217816-92-6C19H14O4
- 2-Methyl-2-(naphthalen-2-yl)-2H-1,3-benzodioxole-4-carboxylic acid168032-04-0C19H14O4
- 7-(4-Acetylphenyl)-3-hydroxynaphthalene-2-carboxylic Acid503827-83-6C19H14O4
- 3-[3-(3-Methoxyphenyl)acryloyl]-2H-1-benzopyran-2-one193619-93-1C19H14O4
- 1H-Indene-1,3(2H)-dione, 2-[3-(4-methoxyphenyl)-1-oxo-2-propenyl]-15548-25-1C19H14O4
- 2H-1-Benzopyran-2-one, 3-[3-(4-methoxyphenyl)-1-oxo-2-propenyl]-76011-68-2C19H14O4
- 6,11-Dihydroxy-8-methyl-7,10-dihydrotetracene-5,12-dione69448-11-9C19H14O4
- Benzyl 5-Formyl-6-hydroxy-2-naphthoate224445-82-3C19H14O4
- 5-Hydroxy-2,3-dimethoxy-7H-benzo[c]fluoren-7-one329786-30-3C19H14O4
- Dehydro warfarin-d51346606-43-6C19H14O4
- 2,2-Diphenoxy-2H-1,3-benzodioxole111273-81-5C19H14O4
- 4H-Naphtho(1,2-b)pyran-4-one, 5,6-dihydro-5,6-dihydroxy-2-phenyl-118014-05-4C19H14O4
- 2-Methoxy-6-(naphthalene-1-carbonyl)benzoic acid62064-39-5C19H14O4
- 3-Methoxy-2-(naphthalene-1-carbonyl)benzoic acid62064-46-4C19H14O4
- Naphthalen-2-yl 2-(acetyloxy)benzoate52602-14-9C19H14O4
- 2,4-Diphenoxybenzoic acid2226200-23-1C19H14O4
- 4-[(4-Carboxyphenyl)methyl]naphthalene-1-carboxylic acid819077-62-8C19H14O4
- 1,8-Bis(ethenyloxy)-3-methylanthracene-9,10-dione52986-49-9C19H14O4
- Tetrahydro-2-oxo-3-furanyl 9-anthracenecarboxylate452328-52-8C19H14O4
- 3-{[(3Z)-2-Oxo-5-phenyl-2,3-dihydrofuran-3-ylidene]methyl}phenyl acetate854883-78-6C19H14O4
- 2-(7-Methoxy-3-methyl-2-benzofuranyl)-4H-1-benzopyran-4-one1007319-00-7C19H14O4
- 15-Hydroxy-19-methyl-17-oxapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione5469-62-5C19H14O4
- 5-Methoxy-2-(naphthalene-1-carbonyl)benzoic acid62064-27-1C19H14O4
- 4-Methoxy-2-(naphthalene-1-carbonyl)benzoic acid62064-28-2C19H14O4
- 7-Methoxy-1-methyl-3-phenyl-4H-furo[3,4-c][1]benzopyran-4-one922503-13-7C19H14O4
- 11-Hydroxy-3-methoxy-1-methyl-12H-benzo[b]xanthen-12-one89140-93-2C19H14O4
- 3-[3-(4-Methoxyphenyl)-3-oxoprop-1-en-1-yl]-4H-1-benzopyran-4-one124558-14-1C19H14O4
- 6-(Acetyloxy)-5-phenylnaphthalene-2-carboxylic acid166983-93-3C19H14O4
- (2S)-2-Methyl-2-(naphthalen-2-yl)-2H-1,3-benzodioxole-4-carboxylic acid168032-06-2C19H14O4
- 7,8-Dimethoxy-6H-benzo[d]naphtho[1,2-b]pyran-6-one5653-54-3C19H14O4
- 1-(3,9-Dihydroxy-5-methoxyfluoranthen-2-yl)ethan-1-one88070-18-2C19H14O4
Frequently asked questions
What is the molar mass of C19H14O4?
The molar mass of C19H14O4 is 306.32 g/mol, calculated from standard atomic weights for 19 carbon atoms, 14 hydrogen atoms and 4 oxygen atoms. The monoisotopic mass is 311.1206 Da.
How many compounds have the formula C19H14O4?
CompoundList lists 72 compounds with the molecular formula C19H14O4, including Ochromycinone, Sta-21, 5-(4-Methoxyphenyl)-3-methyl-7H-furo[3,2-g]chromen-7-one. 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 C19H14O4?
C19H14O4 has a degree of unsaturation of 13. 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.