Molecular formula
C17H16O5
250 compounds have this formula on CompoundList.
- Molar mass
- 300.31g/mol
- Monoisotopic mass
- 300.0998Da
- Atoms
- 38
- Elements
- 3
- Rings plus double bonds
- 10
The formula C17H16O5 describes a molecule made of 17 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 × 1767.99%12.011 × 17 = 204.187 g/mol
- H Hydrogen × 165.37%1.008 × 16 = 16.128 g/mol
- O Oxygen × 526.64%15.999 × 5 = 79.995 g/mol
Look up another formula
Compounds with the formula C17H16O5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 250 compounds
Phellopterin
CAS 2543-94-4C17H16O5
(-)-Farrerol
CAS 24211-30-1C17H16O5
2,3-Dihydro-5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one
CAS 102101-05-3C17H16O5
(2S)-5-Hydroxy-7-methoxy-2-(4-methoxyphenyl)-2,3-dihydro-4H-1-benzopyran-4-one
CAS 29424-96-2C17H16O5
5,7-Dihydroxy-2-(4-hydroxyphenyl)-6,8-dimethyl-2,3-dihydrochromen-4-one
CAS 95403-16-0C17H16O5
Flavokawain C
CAS 37308-75-1C17H16O5
Cnidilin
CAS 14348-22-2C17H16O5
2',3'-Dihydroxy-4',6'-dimethoxychalcone
CAS 54299-64-8C17H16O5
![Methyl 4-[2-(3-methoxyphenyl)-2-oxoethoxy]benzoate chemical structure, C17H16O5, CAS 540520-63-6](/s/JAIZEZAFQYOPNF-UHFFFAOYSA-N.svg)
Methyl 4-[2-(3-methoxyphenyl)-2-oxoethoxy]benzoate
CAS 540520-63-6C17H16O5
Combretastatin A-2
CAS 111394-44-6C17H16O5
Methyllinderone
CAS 3984-73-4C17H16O5
5-Hydroxy-7,8-dimethoxyflavanone
CAS 54377-25-2C17H16O5
2,6-Phenanthrenediol, 1,5,7-trimethoxy-
CAS 118169-17-8C17H16O5
2',4'-Dihydroxy-3,4-dimethoxychalcone
CAS 4315-88-2C17H16O5
Sativanone
CAS 70561-31-8C17H16O5
Confusarin
CAS 108909-02-0C17H16O5
3-(1,3-Benzodioxol-5-yl)-3-(2-methoxyphenyl)propanoic acid
CAS 364738-87-4C17H16O5
Comaparvin
CAS 34434-17-8C17H16O5
Methyl 4-((4-formyl-2-methoxyphenoxy)methyl)benzoate
CAS 351336-10-2C17H16O5
Diethyl 7-oxo-7H-benzo(a)cycloheptene-6,8-dicarboxylate
CAS 4889-50-3C17H16O5
3,9-Dihydroeucomin
CAS 887375-68-0C17H16O5
7,8-Dimethoxy-9,10-dihydro-5H-naphtho(8,1,2-cde)chromene-2,6-diol
CAS 82358-31-4C17H16O5
Tsugafolin
CAS 66568-97-6C17H16O5
1-(3,4-Dimethoxyphenyl)-3-(2-hydroxyphenyl)propane-1,3-dione
CAS 4233-35-6C17H16O5
- 2',4'-Dihydroxy-4,6'-dimethoxychalcone855740-21-5C17H16O5
- 3 suppliers(6aR,11aR)-3-Hydroxy-9,10-dimethoxypterocarpan73340-41-7C17H16O5
- 3,4,9-Trimethoxy-2,7-phenanthrenediol113476-61-2C17H16O5
- 3-(1,3-Benzodioxol-5-yl)-3-(4-methoxyphenyl)propanoic acid673439-51-5C17H16O5
- (2S)-2,3-Dihydro-5,7-dihydroxy-2-(2-hydroxyphenyl)-6,8-dimethyl-4H-1-benzopyran-4-one77744-53-7C17H16O5
- 5,6-Desmethylenedioxy-5-methoxyaglalactone922169-96-8C17H16O5
- 1 suppliers4,4'-Dihydroxy-2',6'-dimethoxychalcone123316-64-3C17H16O5
- (2E)-1-(2,6-Dihydroxy-4-methoxyphenyl)-3-(4-methoxyphenyl)-2-propen-1-one94441-99-3C17H16O5
- Tetrahydrodeoxoaflatoxin B11503-44-2C17H16O5
- 3,5,7-Trimethoxyphenanthrene-2,6-diol1007089-79-3C17H16O5
- 2',4'-Dihydroxy-3',6'-dimethoxychalcone54299-50-2C17H16O5
- 5,7-Dimethoxy-4'-hydroxyflavanone26207-67-0C17H16O5
- Haginin A74174-29-1C17H16O5
- Thunberginol H64847-01-4C17H16O5
- 5-Hydroxy-3-(4-hydroxybenzyl)-7-methoxychroman-4-one108001-32-7C17H16O5
- 4-(2-Ethoxy-4-formylphenoxymethyl)benzoic acid428504-64-7C17H16O5
- 7-O-Methyldihydrowogonin113981-49-0C17H16O5
- (6aR,11aR)-3,9-Dimethoxy-6H-benzofuro(3,2-c)(1)benzopyran-6a(11aH)-ol3187-52-8C17H16O5
- (+)-Melilotocarpan A877932-12-2C17H16O5
- Heliannone A193411-10-8C17H16O5
- 6H-Benzofuro(3,2-c)(1)benzopyran-8-ol, 6a,11a-dihydro-3,9-dimethoxy-, cis-152611-67-1C17H16O5
- Fimbriol A152841-83-3C17H16O5
- Secundiflorol I213130-80-4C17H16O5
- 5-Methylflavasperone220767-10-2C17H16O5
- WS 9761 B154163-90-3C17H16O5
- 4,9,10-Trimethoxyphenanthrene-2,5-diol278605-75-7C17H16O5
- 2,3-Dihydro-5,7-dihydroxy-2-(4-methoxyphenyl)-8-methyl-4H-1-benzopyran-4-one109248-40-0C17H16O5
- 2,2'-Dihydroxy-4',6'-dimethoxychalcone1776-28-9C17H16O5
- Kukulkanin A124704-82-1C17H16O5
- (2S)-5-Hydroxy-6,7-dimethoxy-2-phenyl-2,3-dihydrochromen-4-one73695-94-0C17H16O5
- 2',5'-Dimethoxy-3,4-dihydroxychalcone152809-88-6C17H16O5
- Pashanone42438-78-8C17H16O5
- 2,7-Phenanthrenediol, 3,4,6-trimethoxy-39499-89-3C17H16O5
- 3'-Formyl-2',4',6'-trihydroxy-5'-methyldihydrochalcone133034-13-6C17H16O5
- 3-Hydroxymollugin154706-45-3C17H16O5
- Pterolinus A1297315-11-7C17H16O5
- (6aR,11aR)-6a,11a-Dihydro-3,9-dimethoxy-6H-benzofuro(3,2-c)(1)benzopyran-4-ol61135-95-3C17H16O5
- 2,3,5,9-Tetramethyl-7-oxo-7H-furo[3,2-g][1]benzopyran-6-acetic acid664366-08-9C17H16O5
- 2-(4-Methoxyphenyl)-2-oxoethyl 2-hydroxy-5-methylbenzoate1197834-98-2C17H16O5
- (3R)-5,7-Dihydroxy-6-methyl-3-(4'-hydroxybenzyl)chroman-4-one84638-48-2C17H16O5
- Heliannone B193411-11-9C17H16O5
- 3-(4-Hydroxy-2,5-dimethoxyphenyl)-2H-chromen-7-ol645394-14-5C17H16O5
- Bauhiniastatin 2872977-94-1C17H16O5
- Bauhiniastatin 3872977-95-2C17H16O5
- Stemofuran M1259501-99-9C17H16O5
- 3'-O-Methylbrazilin111254-30-9C17H16O5
- Sophoracarpan A104700-87-0C17H16O5
- 3-(3,4-Dihydroxyphenyl)-1-(2,4-dimethoxyphenyl)prop-2-en-1-one152809-87-5C17H16O5
- Odoriflavene101153-41-7C17H16O5
- 3-Hydroxy-2,3-dimethoxy-2-phenyl-2,3-dihydro-4H-chromen-4-one1603-46-9C17H16O5
- (2S)-8-Hydroxy-5,7-dimethoxy-2-phenyl-2,3-dihydrochromen-4-one201230-40-2C17H16O5
- Glyceryl dibenzoate40593-13-3C17H16O5
- (6aR,11aR)-6a,11a-Dihydro-2,3-dimethoxy-6H-benzofuro(3,2-c)(1)benzopyran-9-ol73793-85-8C17H16O5
- (3S)-2,3-Dihydro-5,7-dihydroxy-3-[(4-methoxyphenyl)methyl]-4H-1-benzopyran-4-one1432501-15-9C17H16O5
- 7,10-Dihydroxy-11-methoxydracaenone113477-35-3C17H16O5
- 4-Hydroxy fenofibric acid61002-27-5C17H16O5
- Methylsainfuran94190-37-1C17H16O5
- 3-(3-Methoxy-4-phenylmethoxyphenyl)-2-oxopropanoic acid872273-69-3C17H16O5
- 2H-Furo(2,3-h)-1-benzopyran-2-one, 5-methoxy-6-((3-methyl-2-butenyl)oxy)-24099-29-4C17H16O5
- 1 suppliers1-Phenyl-2-(3,4,5-trimethoxyphenyl)ethane-1,2-dione109248-36-4C17H16O5
- 2'-O-Methylsepiol62078-14-2C17H16O5
- Nonin A1357351-29-1C17H16O5
- 2,3-Dihydro-5,7-dihydroxy-3-(4-methoxyphenyl)-8-methyl-4H-1-benzopyran-4-one163021-16-7C17H16O5
- 7-Hydroxy-5,8-dimethoxyflavanone54377-24-1C17H16O5
- (3R)-7-Hydroxy-3-[(4-hydroxyphenyl)methyl]-5-methoxy-2,3-dihydrochromen-4-one27245-81-4C17H16O5
- Astraciceran77026-91-6C17H16O5
- 2'-Hydroxy-7-methoxy-4',5'-methylenedioxyflavan95587-89-6C17H16O5
- (R)-4'-Hydroxy-3,4-dimethoxydalbergione69471-24-5C17H16O5
- Dimethyl 5-bentyloxy-isophthalate53478-04-9C17H16O5
- Methyl 2-[(5-formyl-2-methoxybenzyl)oxy]benzoate832738-16-6C17H16O5
- 1-(2,6-Dihydroxy-4-methoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one20621-49-2C17H16O5
- 7,2'-Dihydroxy-8,4'-dimethoxyisoflav-3-ene124901-96-8C17H16O5
- Stemofuran N1259502-00-5C17H16O5
- (6S,6aS,11aR)-6,9-Dimethoxy-6a,11a-dihydro-6H-[1]benzofuro[3,2-c]chromen-3-ol1674359-82-0C17H16O5
- 2-(4,4-Dimethyl-2,6-dioxocyclohexyl)-2-hydroxy-1H-indene-1,3(2H)-dione30511-21-8C17H16O5
- 3-(2,3,5-Trimethyl-7-oxo-7H-furo[3,2-g]chromen-6-yl)propanoic acid663910-76-7C17H16O5
Frequently asked questions
What is the molar mass of C17H16O5?
The molar mass of C17H16O5 is 300.31 g/mol, calculated from standard atomic weights for 17 carbon atoms, 16 hydrogen atoms and 5 oxygen atoms. The monoisotopic mass is 300.0998 Da.
How many compounds have the formula C17H16O5?
CompoundList lists 250 compounds with the molecular formula C17H16O5, including Phellopterin, (-)-Farrerol, 2,3-Dihydro-5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-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 C17H16O5?
C17H16O5 has a degree of unsaturation of 10. 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.