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coenzyme Q0

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Identification
Molecular formula
C11H14O2
CAS number
605-94-7
IUPAC name
2-isopropyl-5-methyl-1,4-benzoquinone
State
State

At room temperature, 2-isopropyl-5-methyl-1,4-benzoquinone is a solid. It typically takes the form of yellow crystals when pure.

Melting point (Celsius)
48.00
Melting point (Kelvin)
321.00
Boiling point (Celsius)
133.00
Boiling point (Kelvin)
406.00
General information
Molecular weight
178.23g/mol
Molar mass
178.2270g/mol
Density
1.1010g/cm3
Appearence

2-Isopropyl-5-methyl-1,4-benzoquinone is a yellow crystalline solid. It appears as thin, small plates or needles when crystallized from organic solvents.

Comment on solubility

Solubility of 2-isopropyl-5-methyl-1,4-benzoquinone

2-isopropyl-5-methyl-1,4-benzoquinone, often known for its vibrant colors and distinctive structure, exhibits unique solubility characteristics. Understanding its solubility is crucial for various applications in research and industry.

Key points about the solubility of this compound include:

  • Solvent Preference: 2-isopropyl-5-methyl-1,4-benzoquinone is generally soluble in organic solvents, such as ethanol, acetone, and chloroform, indicating its non-polar nature.
  • Water Solubility: This compound shows limited solubility in water due to its hydrophobic characteristics, which can affect biological interactions.
  • Temperature Dependence: Like many organic compounds, its solubility can increase with temperature, making it more effective in chemical reactions at elevated temperatures.
  • pH Influence: The solubility can also be affected by pH changes in the solution, which may alter the compound's ionization state.

In summary, while 2-isopropyl-5-methyl-1,4-benzoquinone might not be soluble in water, its solubility in various organic solvents makes it versatile for many applications. As always, specific experimental conditions will greatly influence these solubility behaviors, so it is essential to consider the context and environment in which this compound is studied or used.

Interesting facts

Interesting Facts about 2-Isopropyl-5-methyl-1,4-benzoquinone

2-Isopropyl-5-methyl-1,4-benzoquinone is a fascinating organic compound that holds significance in several fields of chemistry and biochemistry. Here are some key points about this compound:

  • Diverse Applications: This compound serves as an important substrate in organic synthesis, and it plays a crucial role in the production of various chemicals, contributing to the development of pharmaceuticals and agrochemicals.
  • Natural Occurrence: It is known to be found in certain plants and fungi, where it may contribute to natural defense mechanisms against pests and pathogens.
  • Biological Interest: The compound exhibits properties that make it intriguing for research into its potential antioxidant activities, indicating that it may help mitigate oxidative stress in biological systems.
  • Reactivity: As a benzoquinone, it possesses unique reactivity due to the presence of the quinone functional group, leading to interesting interactions with various nucleophiles and contributing to its utility in synthetic organic chemistry.
  • Structure Matters: Its structure, comprising a quinone moiety with isopropyl and methyl substitutions, influences its physical and chemical properties, making it a subject of study for understanding structure-activity relationships in similar compounds.
  • Environmental Relevance: Research has suggested that compounds like 2-isopropyl-5-methyl-1,4-benzoquinone could play roles in ecological systems, participating in interactions that affect both plant and microbial communities.

In summary, 2-isopropyl-5-methyl-1,4-benzoquinone is not just an ordinary compound; its unique characteristics and applications make it a valuable subject of study in various scientific domains, paving the way for innovative discoveries.

Synonyms
Thymoquinone
490-91-5
Thymoquinon
p-Cymene-2,5-dione
2-Isopropyl-5-methyl-1,4-benzoquinone
p-Mentha-3,6-diene-2,5-dione
2-Isopropyl-5-methylbenzoquinone
2-Isopropyl-5-methyl-p-benzoquinone
NSC 2228
2-Methyl-5-isopropyl-p-benzoquinone
CCRIS 7152
NSC-2228
EINECS 207-721-1
O60IE26NUF
2-methyl-5-(propan-2-yl)cyclohexa-2,5-diene-1,4-dione
BRN 1939047
AI3-17758
2,5-Cyclohexadiene-1,4-dione, 5-isopropyl-2-methyl-
UNII-O60IE26NUF
2-Methyl-5-(1-methylethyl)-2,5-cyclohexadiene-1,4-dione
CHEBI:113532
5-Isopropyl-2-methyl-2,5-Cyclohexadiene-1,4-dione
207-721-1
2-Isopropyl-5-methylcyclohexa-2,5-diene-1,4-dione
2,5-CYCLOHEXADIENE-1,4-DIONE, 2-METHYL-5-(1-METHYLETHYL)-
5-Isopropyl-2-methyl-1,4-benzoquinone
2-methyl-5-propan-2-ylcyclohexa-2,5-diene-1,4-dione
2-Isopropyl-5-methylbenzo-1,4-quinone
NSC2228
MFCD00001602
2-Methyl-5-isopropyl-1,4-benzoquinone
5-Isopropyl-2-methyl-p-benzoquinone
thymolquinone
Thymoil
4hco
p-Mentha-3,5-dione
Spectrum_001237
Thymoquinone (Standard)
SpecPlus_000457
Thymoquinone, >=98%
Spectrum2_000700
Spectrum3_001345
Spectrum4_001895
Spectrum5_000550
BSPBio_003129
KBioGR_002455
KBioSS_001717
DivK1c_006553
SCHEMBL542535
THYMOQUINONE [WHO-DD]
SPBio_000859
CHEMBL1672002
DTXSID9060079
HY-D0803R
KBio1_001497
KBio2_001717
KBio2_004285
KBio2_006853
KBio3_002349
Thymoquinone, analytical standard
2-Methyl-5-iso-propylbenzoquinone
BDBM166686
BCP16946
HY-D0803
WLN: L6V DVJ B1 EY1&1
2,4-dione, 5-isopropyl-2-methyl-
CCG-40027
s4761
AKOS003368628
FT09858
NCGC00178250-01
NCGC00178250-05
AS-11327
DA-68178
p-Mentha-3,6-diene-2,5-dione (8CI)
2-Isopropyl-5-methylbenzo-1,4-quinone #
2,4-dione, 2-methyl-5-(1-methylethyl)-
CS-0012226
NS00031853
T0795
EN300-264364
T72517
SR-05000002192
Q7799650
SR-05000002192-2
BRD-K97566842-001-03-5
Thymoquinone; 2-isopropyl-5-methylbenzo-1,4-quinone
Z1255372388
2-methyl-5-(propan-2-yl)cyclohexa-2,5-diene-1,4-dione (F8)
2-Methyl-5-(1-methylethyl)-2,5-cyclohexadiene-1,4-dione, 9CI
InChI=1/C10H12O2/c1-6(2)8-5-9(11)7(3)4-10(8)12/h4-6H,1-3H