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6,7-Dimethoxy-2,2-dimethylchromene

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Identification
Molecular formula
C13H16O3
CAS number
22044-39-5
IUPAC name
6,7-dimethoxy-2,2-dimethyl-chromene
State
State
Liquid at room temperature.
Melting point (Celsius)
-29.00
Melting point (Kelvin)
244.15
Boiling point (Celsius)
130.00
Boiling point (Kelvin)
403.15
General information
Molecular weight
222.27g/mol
Molar mass
222.2770g/mol
Density
1.0760g/cm3
Appearence

6,7-Dimethoxy-2,2-dimethylchromene typically appears as a colorless liquid. Its structural features, including the methoxy groups and the chromene ring, contribute to its chemical and physical properties.

Comment on solubility

Solubility of 6,7-Dimethoxy-2,2-dimethyl-chromene

Understanding the solubility of 6,7-dimethoxy-2,2-dimethyl-chromene is crucial for its applications in various fields such as pharmaceuticals and materials science. This compound is known for its unique structural features which can influence its interaction with solvents.

Factors Influencing Solubility

  • Polarity: The presence of methoxy groups (-OCH3) increases polarity, which typically enhances solubility in polar solvents like methanol and ethanol.
  • Hydrophobicity: The dimethyl substituents contribute to a hydrophobic character, potentially limiting solubility in water but favoring organic solvents.
  • Temperature: Elevated temperatures often increase solubility; thus, heating may be beneficial for dissolving 6,7-dimethoxy-2,2-dimethyl-chromene in certain solvents.

Generally, the solubility of this compound exhibits a greater affinity for nonpolar solvents such as dichloromethane and chloroform. However, it is also moderately soluble in some polar solvents due to the influence of the methoxy groups.

In summary, the solubility of 6,7-dimethoxy-2,2-dimethyl-chromene can be succinctly expressed as follows:

  • Highly soluble: Nonpolar organic solvents
  • Moderately soluble: Polar solvents like alcohols
  • Poorly soluble: Water

Understanding these solubility characteristics is essential for optimizing the use of 6,7-dimethoxy-2,2-dimethyl-chromene in various applications.

Interesting facts

Interesting Facts about 6,7-Dimethoxy-2,2-dimethyl-chromene

6,7-Dimethoxy-2,2-dimethyl-chromene is a fascinating compound that belongs to the chromene family, a group of organic compounds renowned for their diverse biological activities and chemical structures. Here are some intriguing insights about this compound:

  • Biological Relevance: Chromenes, including 6,7-dimethoxy-2,2-dimethyl-chromene, often exhibit significant pharmacological properties. They can function as antioxidants, anti-inflammatory agents, and even exhibit potential anticancer activities.
  • Natural Sources: This compound structure resembles many naturally occurring flavonoids found in various plants. As a result, it is often studied for its potential health benefits and dietary significance.
  • Research Applications: Due to its unique structure, 6,7-dimethoxy-2,2-dimethyl-chromene is of interest in medicinal chemistry. Studies explore its role as a scaffold for the synthesis of novel compounds with improved biological activities.
  • Versatile Transformations: The methoxy groups on the chromene structure provide significant opportunities for chemical modification, allowing chemists to create derivatives that may exhibit enhanced properties.

To quote a famous chemist, "Research in chemistry is of great value to humanity." Understanding compounds like 6,7-dimethoxy-2,2-dimethyl-chromene not only expands our knowledge of organic chemistry but also paves the way for new therapeutic developments.

In summary, 6,7-dimethoxy-2,2-dimethyl-chromene stands as a notable compound within the chromene class, demonstrating the intricate connections between chemical structure and biological activity, making it an exciting area for further exploration and research.

Synonyms
Precocene II
644-06-4
Ageratochromene
Precocene 2
PRICOCENE II
Precocen 2
6,7-dimethoxy-2,2-dimethylchromene
2H-1-BENZOPYRAN, 6,7-DIMETHOXY-2,2-DIMETHYL-
6,7-Dimethoxy-2,2-dimethyl2H-1-benzopyran
6,7-Dimethoxy-2,2-dimethyl-2H-benzo(b)pyran
Preconene II
EINECS 211-408-5
1W2R4TRY5H
NSC 318792
BRN 0160683
CHEBI:35606
AI3-36847
NSC-318792
DTXSID9060942
6,7-Dimethoxy-2,2-dimethyl-2H-1-benzopyran
5-17-05-00288 (Beilstein Handbook Reference)
6,7-methoxy-2,2-dimethylchromene
DTXCID9044299
inchi=1/c13h16o3/c1-13(2)6-5-9-7-11(14-3)12(15-4)8-10(9)16-13/h5-8h,1-4h
6,7-Dimethoxy-2,2-dimethyl-2H-chromene
UNII-1W2R4TRY5H
Prococene II
SCHEMBL119925
CHEMBL448964
NSC318792
STL564529
AKOS024306983
6,7-Dimethoxy-2,2-dimethyl-3-chromene
NCGC00160199-01
NCGC00160199-01!PRECOCENE II
DB-054653
HY-122940
2H-1-Benzopyran,7-dimethoxy-2,2-dimethyl-
6,7-Dimethoxy-2,2-dimethyl-2H-chromene #
CS-0090588
NS00010549
C09018
Q27104316
6,7-dimethoxy-2,2-dimethyl-(2H)-benzopyran (Precocene II )