CAS 25990-10-7

Galacturonic acid, homopolymer

Description:

Galacturonic acid, homopolymer, is a polysaccharide primarily composed of galacturonic acid units linked by α-(1→4) glycosidic bonds. It is a key component of pectin, a natural polymer found in the cell walls of plants, particularly in fruits. This substance is characterized by its ability to form gels in the presence of sugars and acids, making it valuable in food applications, particularly as a gelling agent in jams and jellies. Galacturonic acid, homopolymer exhibits properties such as water solubility, thickening ability, and emulsification, which contribute to its functionality in various formulations. Additionally, it has potential health benefits, including dietary fiber properties and prebiotic effects, promoting gut health. The polymer's molecular weight can vary significantly, influencing its physical properties and applications. Overall, galacturonic acid, homopolymer is an important biopolymer with diverse uses in the food industry and potential applications in pharmaceuticals and cosmetics due to its biocompatibility and biodegradability.

Formula: (C₆H₁₀O₇)x

InChI: InChI=1/C6H10O7/c7-1-2(8)3(9)4(10)5(11)6(12)13/h1-5,8-11H,(H,12,13)/t2-,3+,4+,5-/s2

InChI key: InChIKey=IAJILQKETJEXLJ-JYSVFQQMNA-N

SMILES: [C@@H]([C@@H]([C@H](C=O)O)O)([C@@H](C(O)=O)O)O

Synonyms:

• D-galactopyranuronic acid
• Galacturonic acid polymer
• Galacturonic acid, homopolymer
• Galacturonic acid, polymers
• alpha-D-galactopyranuronic acid

Polygalacturonic acid, M.W. 25,000-50,000

CAS: 25990-10-7

Polygalacturonic acid is reagent which sequesters metal ions and produces gels that can be used for the production of biomolecules. It is used for drug release or to immobilize cells and enzymes . Polygalacturonic acid may be used to identify, differentiate and characterized plant cell wall degradin

Formula: (C₆H₈O₆)n

Color and Shape: White to cream, Powder

Ref: 02-L04206

Galacturonic acid polymer

CAS: 25990-10-7

Formula: C₇H₁₄O₇

Purity: 85%

Color and Shape: Solid

Molecular weight: 210.1819

Ref: IN-DA002RBB

Polygalacturonic acid

CAS: 25990-10-7

Polygalacturonic acid (Galacturonic acid polymer), a transparent colloid, constitutes a significant portion of the cell wall.

Formula: (C₆H₁₀O₇)x

Color and Shape: Solid

Ref: TM-T78490

Polygalacturonic acid

CAS: 25990-10-7

Polygalacturonic acid

Color and Shape: slightly brown crystalline powder

Molecular weight: 194.14g/mol

Ref: 54-BIB6263

Polygalacturonic acid

CAS: 25990-10-7

Formula: (C₆H₈O₆)n

Purity: ≥ 85.0%

Color and Shape: Off-white to beige or yellow powder

Molecular weight: -

Ref: 7W-GC8195

Polygalacturonic Acid (Technical Grade)

Controlled Product

CAS: 25990-10-7

Applications Polygalacturonic Acid is found in ripe fruits and some vegetables and is a degradation product of pectin in plants.
References Aspinall, G., et al.: J. Chem. Soc., 4020 (1958);

Formula: (C₆H₁₀O₇)n

Color and Shape: Neat

Molecular weight: 194.14

Ref: TR-P689100

Polygalacturonic acid

CAS: 25990-10-7

Polygalacturonic acid is a linear carbohydrate polymer of monomeric galacturonic acid.

Formula: (C₆H₈O₆)n

Molecular weight: 25,000.00 g/mol

Ref: 3D-P-7000

Polygalacturonic acid

CAS: 25990-10-7

Plant cell wall component

Color and Shape: Powder

Ref: 3D-FP31687

Polygalacturonic acid

CAS: 25990-10-7

Purity: 95%

Molecular weight: 194.04

Ref: 10-F554530