Skip to main content

Embelin

ADVERTISEMENT
Identification
Molecular formula
C17H26O4
CAS number
138-65-8
IUPAC name
2,5-dihydroxy-3-undecyl-1,4-benzoquinone
State
State

At room temperature, embelin is typically in a solid state, appearing as a crystalline powder. Its stability and form can vary slightly depending on its storage conditions and the typical laboratory environment.

Melting point (Celsius)
142.00
Melting point (Kelvin)
415.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
294.39g/mol
Molar mass
294.3890g/mol
Density
1.1700g/cm3
Appearence

Embelin appears as an orange to reddish-brown powder or crystalline solid. It is often found in plant sources, particularly in the fruits of Embelia ribes and has a strikingly vibrant appearance when isolated.

Comment on solubility

Solubility of 2,5-Dihydroxy-3-undecyl-1,4-benzoquinone

The solubility of 2,5-dihydroxy-3-undecyl-1,4-benzoquinone (C17H26O4) can be understood by examining its molecular structure and functional groups. The presence of both hydroxyl groups and a long hydrocarbon chain significantly influences its solubility characteristics.

Key Factors Influencing Solubility:

  • Hydroxyl Groups: The two hydroxyl (-OH) groups in the molecule are hydrophilic, promoting solubility in polar solvents like water.
  • Hydrophobic Tail: The undecyl chain, being hydrophobic, tends to decrease solubility in polar environments, favoring solubility in non-polar solvents such as oils and organic solvents.
  • Temperature and pH: Solubility can also vary with temperature and pH; increased temperature often enhances solubility in most solvents.

In summary, while 2,5-dihydroxy-3-undecyl-1,4-benzoquinone demonstrates some affinity for solubility in polar solvents due to its hydroxyl groups, its overall solubility profile will be significantly impacted by the balance between its hydrophilic and hydrophobic components. This characteristic makes it a compound that is more soluble in non-polar environments.

Interesting facts

Interesting Facts about 2,5-Dihydroxy-3-undecyl-1,4-benzoquinone

2,5-Dihydroxy-3-undecyl-1,4-benzoquinone is an intriguing organic compound with a rich chemistry that warrants exploration. Here are some notable points about this compound:

  • Natural Occurrence: This compound can be found in certain naturally occurring substances, hinting at its potential role in biological systems.
  • Biological Activity: Research has indicated that derivatives of benzoquinone, including this compound, possess various biological activities, such as antioxidant and antimicrobial properties. These activities can be beneficial in designing new pharmaceutical agents.
  • Chemical Versatility: The presence of multiple functional groups in 2,5-dihydroxy-3-undecyl-1,4-benzoquinone allows it to participate in a wide array of chemical reactions, making it a valuable intermediate in organic synthesis.
  • Application in Research: Due to its unique properties, this compound is often used in studies related to electron transport chains and radical scavenging mechanisms, offering insights into metabolic processes.

The structural features of 2,5-dihydroxy-3-undecyl-1,4-benzoquinone contribute significantly to its reactivity and functionality. Its hydroxyl groups enhance its solubility and ability to form hydrogen bonds, while the long undecyl chain can impact the compound’s lipophilicity. “In the realm of organic chemistry, understanding the behavior of compounds like 2,5-dihydroxy-3-undecyl-1,4-benzoquinone is crucial for developing innovative materials and therapeutic agents.”

In summary, 2,5-dihydroxy-3-undecyl-1,4-benzoquinone stands out not only for its chemical properties but also for its potential applications in health and materials science, making it an exciting topic of study in modern chemistry.

Synonyms
EMBELIN
550-24-3
Embelic acid
2,5-dihydroxy-3-undecylcyclohexa-2,5-diene-1,4-dione
Emberine
2,5-Dihydroxy-3-undecyl-1,4-benzoquinone
2,5-Dihydroxy-3-undecyl-p-benzoquinone
2,5-Dihydroxy-3-undecyl-2,5-cyclohexadiene-1,4-dione
CHEBI:4778
Potassium embelate
UNII-SHC6U8F5ER
SHC6U8F5ER
NSC91874
EINECS 208-979-8
NSC 91874
BRN 1885786
p-Benzoquinone, 2,5-dihydroxy-3-undecyl-
EMBELIN [MI]
MFCD00016369
NSC-91874
2,5-Cyclohexadiene-1,4-dione, 2,5-dihydroxy-3-undecyl-
DTXSID80203537
4-08-00-02769 (Beilstein Handbook Reference)
SR-01000597536
Embelate
Embelin (Standard)
Spectrum_001513
Tocris-2156
SpecPlus_000501
Spectrum3_001931
Spectrum4_001760
Spectrum5_000620
BSPBio_003531
KBioGR_002240
KBioSS_001993
MLS000563189
BIDD:ER0529
DivK1c_006597
SCHEMBL148744
SPECTRUM1504074
CHEMBL221137
GTPL11209
KBio1_001541
KBio2_001993
KBio2_004561
KBio2_007129
KBio3_002783
DTXCID10126028
HMS1922B07
HMS2271A03
HMS3268N13
HMS3413I11
HMS3652J16
HMS3677I11
BCP31134
TNP00137
BDBM50078850
CCG-39906
Embelin, >=98% (HPLC), powder
HSCI1_000123
HY-17473R
MSK165648
AKOS016010144
CS-1879
FE67636
p-Benzoquinone,5-dihydroxy-3-undecyl-
SDCCGMLS-0066817.P001
2,4-dione, 2,5-dihydroxy-3-undecyl-
NCGC00017248-01
NCGC00017248-02
NCGC00017248-03
NCGC00017248-04
NCGC00017248-05
NCGC00017248-06
NCGC00017248-07
NCGC00017248-08
NCGC00017248-10
NCGC00025359-01
NCGC00025359-02
NCGC00025359-03
NCGC00025359-04
NCGC00025359-05
AC-34763
AS-55903
BP-25395
DA-52867
HY-17473
NCI60_042031
SMR000470851
2,5-Dihydroxy-3-undecyl-[1,4]benzoquinone
NS00010319
S7025
SW219508-1
AC-542/20644009
AM-573/20891001
SR-01000597536-1
SR-01000597536-3
Q27068169
Embelic acid;2,5-Dihydroxy-3-undecyl-1,4-benzoquinone
Embelic acid; Emberine; NSC 91874; NSC91874; NSC 91874
2,5-Cyclohexadiene-1,4-dione, 2,5-dihydroxy-3-undecyl-(9CI)
NCGC00017248-12!2,5-dihydroxy-3-undecylcyclohexa-2,5-diene-1,4-dione
Embelin2,5-dihydroxy-3-undecylcyclohexa-2,5-diene-1,4-dione; Emberine; 2,5-Dihydroxy-3-undecyl-1,4-benzoquinone