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10323-20-3 - D-(-)-Arabinose, 99% - A10357 - Alfa Aesar

A10357 D-(-)-Arabinose, 99%

CAS-Nummer
10323-20-3
Synonyme

Größe Preis ($) Menge Verfügbarkeit
10g 31,40
50g 76,10
250g 262,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

D-(-)-Arabinose, 99%

MDL
MFCD00135608
EINECS
233-708-5

Chemische Eigenschaften

Formel
C5H10O5
Molmasse
150.13
Schmelzpunkt
154-158°
Löslichkeit
Soluble in water.

Anwendungen

D-(-)-Arabinose is used in culture media for some bacteria. It serves as a component of biopolymers such as hemicellulose and pectin. In the synthetic biology laboratory, it is employed as a reversible switch for protein expression under the Pbad promoter (i.e. part of plasmids) in E. coli. Further, it acts as an inhibitor of the enzyme glucose dehydrogenase. In addition to this, it is used as a pharmaceutical intermediate and food additive.

Bemerkungen

Hygroscopic. Incompatible with strong oxidizing agents.

Literaturverweise

Chiral building block. For use in the synthesis of a chiral quinuclidine-3,5-diol, see: J. Chem. Soc., Perkin 1, 1065 (1989).

van Putten, R. J.; Winkelman, J. G.; Keihan, F.; van der Waal, J. C.; de Jong, E.; Heeres, H. J. Experimental and Modeling Studies on the Solubility of d-Arabinose, d-Fructose, d-Glucose, d-Mannose, Sucrose and d-Xylose in Methanol and Methanol-Water Mixtures. Ind. Eng. Chem. Res. 2014, 53 (19), 8285-8290.

Singh, V.; Banipal, P. K.; Banipal, T. S.; Gardas, R. L. Volumetric properties of 1-butyl-3-methylimidazolium bromide in aqueous solutions of d(-)-ribose and d(-)-arabinose at different temperatures. J. Mol. Liq. 2015, 209, 352-357.

GHS Gefahren- und Sicherheitshinweise

Sicherheitshinweise: P260u-P201-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P405-P501a

Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1723079
Harmonized Tariff Code
2940.00
TSCA
Yes

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