CAS 508-37-2

Propanedioic acid,2,2-bis[(aminocarbonyl)amino]-

Description:

Propanedioic acid, 2,2-bis[(aminocarbonyl)amino]-, commonly known as aspartame, is an organic compound characterized by its dual functional groups, including carboxylic acid and amine groups. This compound features a central propanedioic acid backbone with two amino groups attached to the second carbon, which contributes to its properties as a dipeptide derivative. It is a white crystalline solid that is soluble in water, making it suitable for various applications, particularly in the food industry as a low-calorie sweetener. The presence of multiple functional groups allows for hydrogen bonding, influencing its solubility and reactivity. Aspartame is stable under dry conditions but can degrade when exposed to heat or prolonged storage, particularly in aqueous solutions. Its molecular structure contributes to its sweet taste, which is significantly sweeter than sucrose, making it a popular choice for sugar substitutes. Additionally, it is important to note that individuals with phenylketonuria (PKU) must avoid aspartame due to its phenylalanine content.

Formula: C₅H₈N₄O₆

Synonyms:

• Malonicacid, diureido- (7CI,8CI)
• Propanedioic acid, bis[(aminocarbonyl)amino]- (9CI)
• Uroxanic acid (6CI)

Uroxanic Acid

Controlled Product

CAS: 508-37-2

Applications Uroxanic Acid is an intermediate in synthesizing Allantoic Acid (A541500), which is a metabolic intermediate in nucleic acid metabolism.
References Yoon, K., et al.: Nat. Prod. Sci., 14, 254 (2008); Ramazzina, I., et al.: J. Biol. Chem., 283, 23295 (2008); Kim, K., et al.: J. Mol. Biol., 387, 1067 (2009);

Formula: C₅H₈N₄O₆

Color and Shape: Neat

Molecular weight: 220.14

Ref: TR-U847165