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6138-23-4 - D-(+)-Trehalose dihydrate, 99% - alpha-D-Glucopyranosyl-alpha-D-glucopyranoside - A19434 - Alfa Aesar

A19434 D-(+)-Trehalose dihydrate, 99%

CAS-Nummer
6138-23-4
Synonyme
alpha-D-Glucopyranosyl-alpha-D-glucopyranoside

Größe Preis ($) Menge Verfügbarkeit
5g 18,90
25g 57,87
100g 189,00
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D-(+)-Trehalose dihydrate, 99%

MDL
MFCD00071594
EINECS
202-739-6

Chemische Eigenschaften

Formel
C12H22O11•2H2O
Molmasse
378.33 (342.29anhy)
Schmelzpunkt
97-99°
Sensitivität
Hygroscopic
Löslichkeit
Soluble in water and hot alcohol.

Anwendungen

D-(+)-Trehalose dihydrate is used as a food additive in many processed foods and pharmaceutical excipients. It is widely used as a direct replacement of conventional sweeteners and protects the cells from various environmental stresses. It finds application in the treatment of Huntington's disease and Parkinson's disease.

Bemerkungen

Store in cool place. Hygroscopic. Incompatible with strong oxidizing agents.

Literaturverweise

Schultz, I.; Vollmers, F.; Luhmann, T.; Rybak, J. C.; Wittmann, R.; Stank, K.; Steckel, H.; Kardziev, B.; Schmidt, M.; Hogger, P.; Meinel, L. Pulmonary Insulin-like Growth Factor I Delivery from Trehalose and Silk-Fibroin Microparticles. ACS Biomater. Sci. Eng. 2015, 1 (2), 119-129.

Amaro, M. I.; Tajber, L.; Corrigan, O. I.; Healy, A. M. Co-Spray Dried Carbohydrate Microparticles: Crystallisation Delay/Inhibition and Improved Aerosolization Characteristics Through the Incorporation of Hydroxypropyl-beta-cyclodextrin with Amorphous Raffinose or Trehalose. Pharm. Res. 2015, 32 (1), 180-195.

Weitere Referenzen

Merck
14,9580
Beilstein
5322018
Harmonized Tariff Code
2940.00
TSCA
Yes

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