39300-87-3

Basic information

• Product Name: GALACTAN
• Synonyms: GALACTAN EX GUM ARABIC;GALACTANE;GALACTAN;POLYGALACTAN;GALACTAN, AUS GUMMI ARABICUM;GALACTAL;GalactanPolygalactan
• CAS NO: 39300-87-3
• Molecular Formula: C18H30O16X2
• Molecular Weight: 502.42
• Mol File: 39300-87-3.mol
• Article Data: 0

Chemical Properties

• Melting Point: 275 °C (dec.)(lit.)
• Boiling Point: 828.6°C at 760 mmHg
• Flash Point: 454.9°C
• Appearance: /
• Density: 1.62g/cm³
• Vapor Pressure: 7.61E-32mmHg at 25°C
• Refractive Index: 1.612
• Storage Temp.: Hygroscopic, Refrigerator, under inert atmosphere
• Solubility: Water (Sparingly, Heated, Sonicated)
• CAS DataBase Reference: GALACTAN(CAS DataBase Reference)
• NIST Chemistry Reference: GALACTAN(39300-87-3)
• EPA Substance Registry System: GALACTAN(39300-87-3)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 39300-87-3(Hazardous Substances Data)

Usage

Description

GALACTAN, a type of hemicellulose, is a cream-colored powder extracted from various plant sources, including hybrids of Pennisetum and edible mushrooms. It is a polysaccharide that plays a crucial role in the structure and function of plant cell walls, contributing to their mechanical strength and resistance to biotic and abiotic stresses.

Uses

Used in Pharmaceutical Industry:
GALACTAN is used as a pharmaceutical ingredient for its potential therapeutic applications. Its unique chemical properties and biocompatibility make it a promising candidate for the development of new drugs and therapies.
Used in Food Industry:
GALACTAN is used as a functional ingredient in the food industry, where it serves as a stabilizer, emulsifier, and thickener. Its ability to improve the texture and consistency of various food products makes it a valuable addition to the industry.
Used in Cosmetics Industry:
GALACTAN is used as a key ingredient in the cosmetics industry, where it is valued for its moisturizing and skin-conditioning properties. It can be found in various skincare products, such as creams, lotions, and serums, to provide hydration and improve the overall appearance of the skin.
Used in Biotechnology:
GALACTAN is used in biotechnology applications, such as tissue engineering and drug delivery systems. Its biocompatibility and ability to interact with biopolymers make it an ideal candidate for the development of novel biomaterials and scaffolds for tissue regeneration and repair.
Used in Agriculture:
GALACTAN is used in agriculture as a component of plant cell walls, providing structural support and protection against environmental stresses. It also plays a role in plant-pathogen interactions, contributing to the plant's defense mechanisms against various diseases and pests.

InChI:InChI=1/C20H36O16/c1-30-15-6(3-21)33-19(13(28)9(15)24)36-17-8(5-23)34-20(14(29)11(17)26)35-16-7(4-22)32-18(31-2)12(27)10(16)25/h6-29H,3-5H2,1-2H3/t6-,7-,8-,9+,10-,11-,12+,13+,14+,15-,16+,17-,18-,19+,20+/m0/s1