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L-Xylulose

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Identification
Molecular formula
C5H10O5
CAS number
551-84-8
IUPAC name
(3R,4S)-1,3,4,5-tetrahydroxypentan-2-one
State
State

Solid at room temperature.

Melting point (Celsius)
152.00
Melting point (Kelvin)
425.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
150.13g/mol
Molar mass
150.1290g/mol
Density
1.3440g/cm3
Appearence

White crystalline solid or powder. It may take on a slightly yellowish hue and is typically odorless.

Comment on solubility

Solubility of (3R,4S)-1,3,4,5-tetrahydroxypentan-2-one

(3R,4S)-1,3,4,5-tetrahydroxypentan-2-one, often referred to simply as a tetrahydroxy ketone, exhibits interesting solubility properties due to its unique molecular structure. This compound possesses multiple hydroxyl (-OH) groups, contributing to its hydrophilic character and solubility in water. Key aspects of its solubility include:

  • Highly Soluble in Water: The presence of four hydroxyl groups significantly enhances the ability of this compound to form hydrogen bonds with water molecules, leading to a strong affinity for the solvent.
  • Low Solubility in Organic Solvents: Conversely, (3R,4S)-1,3,4,5-tetrahydroxypentan-2-one is likely to have reduced solubility in non-polar organic solvents due to its polar character.
  • Impact of Temperature: Solubility may also vary with temperature; typically, increased temperatures facilitate greater solubility.

In summary, we can state that this compound is expected to be soluble in polar solvents, especially water, due to its multi-hydroxyl functionality. As with many compounds featuring extensive hydrogen bonding, their solubility dynamics are fascinating and crucial for understanding their behavior in various chemical contexts.

Interesting facts

Interesting Facts about (3R,4S)-1,3,4,5-tetrahydroxypentan-2-one

(3R,4S)-1,3,4,5-tetrahydroxypentan-2-one is a fascinating compound that plays a significant role in various scientific fields. Here are some intriguing points regarding this compound:

  • Sugar Analog: This compound is structurally related to sugars, specifically to pentoses, which makes it an interesting subject of study in carbohydrate chemistry.
  • Biological Importance: Its derivatives are often studied for their potential biological activities, including anti-inflammatory and antioxidant properties.
  • Synthesis Routes: The compound can be synthesized through several methods, including enzymatic processes, making it a prime candidate for green chemistry initiatives.
  • Chiral Centers: With two chiral centers, the (3R,4S) configuration shows how stereochemistry influences the properties and reactivity of the molecule, an essential topic in organic chemistry.
  • Applications: Potential applications of this compound include its use in pharmaceuticals and as a building block in the synthesis of more complex organic compounds.
  • Research Opportunities: Ongoing research continues to uncover the nuances concerning its behavior and interactions in biological systems, shedding light on its therapeutic potential.

As we delve deeper into the study of (3R,4S)-1,3,4,5-tetrahydroxypentan-2-one, we realize that its implications stretch far beyond its molecular structure. The exploration of its properties offers valuable insights into both fundamental and applied chemistry!

Synonyms
L-xylulose
L-threo-Pentulose
527-50-4
L-threo-2-Pentulose
L-threo-pent-2-ulose
Xylulose, L-
UNII-DL1M07LQ7A
DL1M07LQ7A
L-Xul
XYLULOSE L-ISOMER [MI]
CHEBI:17399
XYLULOSE L-ISOMER
(3R,4S)-1,3,4,5-tetrahydroxypentan-2-one
L-Xylulose (1.0 M in water)
L-threo-2-Pentulose; L-threo-Pentulose (7CI,8CI); L-Xylulose
SCHEMBL37388
ZAQJHHRNXZUBTE-WVZVXSGGSA-N
DTXSID201315618
L-Xylulose, 1.0 M aqueous solution
MX07932
HY-113317
CS-0059582
G77004
Q423204