D(+)-Trehalose dihydrate

Base Information

• Chemical Name: D(+)-Trehalose dihydrate
• CAS No.: 6138-23-4
• Molecular Formula: C₁₂H₂₂O₁₁*2H₂O
• Molecular Weight: 378.331
• Hs Code.: 29400000
• Mol file: 6138-23-4.mol

Synonyms:Trehalose,dihydrate (8CI);a-D-Glucopyranoside,a-D-glucopyranosyl, dihydrate(9CI);D-(+)-Trehalose dihydrate;a,a-Trehalose dihydrate;a-D-Glucopyranosyl a-D-glucopyranoside dihydrate;Trehalose;

Chemical Property of D(+)-Trehalose dihydrate

Chemical Property:

• Appearance/Colour: white to off-white crystalline powder
• Vapor Pressure: 3.87E-21mmHg at 25°C
• Melting Point: 97-99 °C(lit.)
• Refractive Index: 181 ° (C=7, H2O)
• Boiling Point: 675.4 °C at 760 mmHg
• Flash Point: 362.3 °C
• PSA: 207.99000
• Density: 1.76 g/cm³
• LogP: -5.52580
• Storage Temp.: Store at RT.
• Sensitive.: Hygroscopic
• Solubility.: H2O: 50 mg/mL
• Water Solubility.: 68.9 g/100 mL (20 ºC)

Purity/Quality:

98%, ^*data from raw suppliers

D-(+)-Trehalose dihydrate ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 38-36/37/38
• Safety Statements: 37/39-26-24/25

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Description: Trehalose is a natural non-reducing disaccharide composed of two α-glucose units. It is found in all major groups of organisms except vertebrates, has biological functions as an osmolyte, storage reserve, and stress protectant, and has diverse commercial applications. Trehalose can also induce or enhance autophagy.
• Uses: D-(+)-Trehalose is a disaccharide composed of two α-glucose units. D-(+)-Trehalose is used in many processed foods as well as in biopharmaceutical monoclonal antibody formulations. D-(+)-Trehalose is also used as a protein stabilize. Food additive; pharmaceutical excipient An osmolyte, chemical chaperone, and inducer of autophagy.D-(+)-Trehalose is a disaccharide composed of two α-glucose units. D-(+)-Trehalose is used in many processed foods as well as in biopharmaceutical monoclonal antibody formulations. D-(+)-Trehalose is also used as a protein stabilizer. Stabilizes cells during freezing, freeze-drying and air-drying. Sweetener and stabilizer in foods; cryoprotectant for freeze-dried foods. Additive in cosmetics and personal care products.