CAS 9014-63-5

Xilano

Descripción:

Xilano es un polisacárido hemicelulósico que se encuentra principalmente en las paredes celulares de las plantas, particularmente en las maderas duras y algunas gramíneas. Está compuesto por una cadena principal de unidades de azúcar de xilosa, que pueden estar sustituidas por diversas cadenas laterales, incluyendo arabinosa y ácido glucurónico. Esta diversidad estructural contribuye a sus propiedades funcionales, como su capacidad para formar geles y su papel en la rigidez de las plantas. Xilano es soluble en agua bajo ciertas condiciones y puede ser hidrolizado en monómeros de xilosa a través de procesos enzimáticos o ácidos. Es de gran interés en diversas industrias, incluyendo alimentos, farmacéuticos y biocombustibles, debido a su potencial como fuente de azúcares fermentables. Además, Xilano puede ser utilizado en la producción de materiales bio-basados y como agente espesante en productos alimenticios. Su biodegradabilidad y naturaleza renovable lo convierten en una alternativa atractiva a los polímeros sintéticos en aplicaciones sostenibles. En general, las características únicas y la versatilidad de Xilano destacan su importancia tanto en ecosistemas naturales como en procesos industriales.

Fórmula: Unspecified

Sinónimos:

• <span class="text-smallcaps">D</span>-Xylan
• Cmt 85
• D-Xylan
• Dp 42
• Gums, wood
• Xilano
• Xylane
• Xylans
• xylan from oat spelts
• Polyxylan
• xylan from beechwood
• xylan from birch wood
• Xylan oat spelts
• 1,4-beta-D-Xylan
• (1,4-beta-D-Xylan)n+1
• (1,4-beta-D-Xylan)n
• Xylan

Xylan from Corn Core

CAS: 9014-63-5

Forma y color: White to Yellow to Orange powder to crystal

Ref: 3B-X0078

Xylan

CAS: 9014-63-5

Fórmula: C₂₂H₃₈O₁₇

Pureza: 85%

Forma y color: Solid

Peso molecular: 574.5269

Ref: IN-DA0035ST

Xylan from beechwood

CAS: 9014-63-5

Xylan from beechwood

Forma y color: brownish yellow powder

Ref: 54-BI3856

Xylan

CAS: 9014-63-5

Pureza: ≥ 90.0%

Forma y color: Off-white, yellow or light-brown powder

Peso molecular: -

Ref: 7W-GC4689

Xylan

CAS: 9014-63-5

Xylan represents the main hemicellulose component in the secondary plant cell walls of flowering plants.

Pureza: 85%

Forma y color: Solid

Ref: TM-T19606

Xylan

CAS: 9014-63-5

Applications Xylan is a major constituent of the secondary cell wall and plant cell-wall polysaccharides. Xylan is also used in the studies involving structural properties, foaming as a new means for food structuring in plants. Xylanases an enzymatic form of xylan is used in several biotechnological processes, primarily for biopulping and biobleaching in the paper industry and as accessory enzymes for bioethanol production.
References Yuan, Y., et al.: Plant and Cell Physiol., 57, 35 (2016); Kuang, B., et al.: Mol. Plant, 9, 1119 92016); Generoso, W. C., et al.: BioEnergy Res., 9, 931 (2016); Beatrice, C. A. G., et al.: Carbohydr. Polym., 173, 508 (2017)

Fórmula: C₅H₁₀O₆

Forma y color: White To Off-White

Peso molecular: 166.13

Ref: TR-X748010

Xylan - from corncob, MW 300-900

CAS: 9014-63-5

In their simplest forms, xylans are linear homopolymers of β-1,4-xylose residues. In nature they are partially substituted by acetyl, 4-O-methyl-D-glucuronosyl and α-1,3 L-arabinofuranosyl residues, forming complex heterogenous and polydispersed glycans. An example of this is in the L-arabino (methyl-D-glucurono) xylan from corn cob.

Pureza: Min. 95 Area-%

Forma y color: White Yellow Powder

Ref: 3D-YC05381

Xylan - from beechwood

CAS: 9014-63-5

Xylan is the most abundant noncellulosic polysaccharide present in both hardwoods and annual plants. Xylan is found mainly in the secondary cell wall as part of the hemicellulose fraction and is considered to form an interface between lignin and other polysaccharides. In their simplest forms, xylans are linear homopolymers of β-1,4-xylose residues but can also form complex heterogenous and polydispersed glycans.

Forma y color: Brown Slightly Brown Powder

Ref: 3D-YX45751

Xylan from beechwood

CAS: 9014-63-5

Xylan is the most abundant noncellulosic polysaccharide present in both hardwoods and annual plants. Xylan is found mainly in the secondary cell wall as part of the hemicellulose complex and forms an interface between lignin and other polysaccharides. In their simplest forms, xylans are linear polysaccharides of β-1,4-xylose residues but can also form complex heterogenous and polydispersed glycans.

Pureza: (Pcr) Min. 98.0000000%

Ref: 3D-X-6520

Xylan from Corn Cob, 95%

CAS: 9014-63-5

Pureza: min. 95%

Forma y color: White to off-white, Crystalline powder

Ref: SR-30565

Xylan from Beechwood

CAS: 9014-63-5

Forma y color: Pale beige to Brown, Powder, Clear to slightly opalescent, Brown

Ref: SR-91186