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4-Hydroxyphthalic acid

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Identification
Molecular formula
C8H6O4
CAS number
610-35-5
IUPAC name
4-hydroxyphthalic acid
State
State

4-Hydroxyphthalic acid is generally found in a solid state at room temperature. Its stable, crystalline form makes it suitable for storage and handling in standard conditions without requiring special containment.

Melting point (Celsius)
208.00
Melting point (Kelvin)
481.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
182.13g/mol
Molar mass
182.1290g/mol
Density
1.5410g/cm3
Appearence

4-Hydroxyphthalic acid typically appears as a white to light beige crystalline powder. It may form in the form of fine granules or larger crystalline structures depending on the method of crystallization. The powder is generally uniform in texture, exhibiting typical characteristics of organic acid compounds used in various chemical synthesis or industrial applications.

Comment on solubility

Solubility of 4-Hydroxyphthalic Acid

4-Hydroxyphthalic acid, often represented by its chemical formula C8H6O4, is known for its interesting solubility properties. This compound typically exhibits solubility in various polar solvents, which is primarily due to the presence of the hydroxyl (-OH) group in its structure. Here are some key points to consider:

  • Solvents: 4-hydroxyphthalic acid is soluble in water, ethanol, and acetone.
  • Solubility in Water: Its solubility in water can be attributed to hydrogen bonding, which facilitates interaction with water molecules.
  • Temperature Effect: Typically, solubility can increase with temperature, so higher temperatures may enhance its solubility in certain solvents.
  • Salt Formation: When reacted with bases, it can form salts that may possess different solubility characteristics.

To summarize, the solubility of 4-hydroxyphthalic acid is influenced by its functional groups and the nature of the solvent. As it is capable of hydrogen bonding and forming salts, it demonstrates versatile solubility that can be harnessed in various chemical applications.

Interesting facts

Interesting Facts about 4-Hydroxyphthalic Acid

4-Hydroxyphthalic acid, also known as 4-Hydroxy-1,2-benzenedicarboxylic acid, is a fascinating compound with various applications and properties that make it significant in the field of chemistry. Here are some intriguing facts about this compound:

  • Structural Insights: The compound features two carboxylic acid groups positioned on a benzene ring, creating a unique structure that provides distinct chemical behavior.
  • Synthesis: 4-Hydroxyphthalic acid can be synthesized through various methods, one of the most common being the oxidation of 4-Hydroxyphthalic anhydride. This transformation is essential in organic synthesis.
  • Applications: This compound is primarily utilized in the production of resins and plasticizers, where it serves to enhance the properties of materials, making them more durable and heat-resistant.
  • Biological Role: Research has shown that 4-Hydroxyphthalic acid may play a role in biological systems, particularly as a potential precursor in the biosynthesis of various natural products.
  • Functional Uses: This compound is often explored for its use in pharmaceuticals and agriculture, where it can function as an intermediate in the synthesis of more complex molecules.

In summary, 4-Hydroxyphthalic acid is more than just a simple compound; its versatile applications and unique properties contribute significantly to advancements in several scientific fields. As it continues to be studied, its potential for new discoveries remains vast and promising.

Synonyms
4-Hydroxyphthalic acid
610-35-5
4-hydroxybenzene-1,2-dicarboxylic acid
1,2-Benzenedicarboxylic acid, 4-hydroxy-
EINECS 210-221-6
DTXSID8060585
CHEBI:27600
DTXCID2042931
210-221-6
4-hydroxy-phthalic acid
MFCD00013984
4-Hydroxy-1,2-benzenedicarboxylic acid
3,4-Dicarboxyphenol
4-Hydroxyphthalicacid
Oprea1_621275
SCHEMBL177949
BCP18646
CS-D0572
STL605515
AKOS000278154
FH33174
SB37917
AC-14543
DS-15305
SY030115
DB-053775
H0609
NS00034534
4-Hydroxy Phthalic Acid 100 ng/ml in Water
C06680
EN300-105130
Q27103216
3,4-Dicarboxyphenol; AKOS 237-77; Rarechem AL BO 0808; 4-Hydroxy-1,2-Benzenedicarboxylic acid; 4-HPA
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