D-(-)-Arabinose ≥99%, powder

Supplier: MP Biomedicals

Synonyms: D-(-)-Arabinose, (2S,3R,4R)-2,3,4,5-Tetrahydroxypentanal

0210069991 0210069925 0210069980
ICNA0210069991EA 5540 SGD
ICNA0210069991 ICNA0210069925 ICNA0210069980
D-(-)-Arabinose ≥99%, powder
D(-)-Arabinose

D-( -)-Arabinose is a D-ribose analogue present in sugar polymers such as the arabinogalatans of mycobacterial cell walls and plant tissues. It is a substrate used to identify, differentiate and characterise arabinose isomerase(s) that have commercial value in the production of tagatose, a low calorie sweetener.


D-Arabinose is a reducing sugar. It is a pentose analog of D-ribose that is a constituent of mycobacterial cell wall arabinogalactans. It is also a substrate for D-erythroascorbic acid synthesis in yeast.


Soluble in water (50 mg/ml) giving clear, colourless to faint yellow solution.

Formula: C₅H₁₀O₅
MW: 150,13 g/mol
Melting Pt: 160 °C
Storage Temperature: Ambient
MDL Number: MFCD00135608
CAS Number: 10323-20-3
EINECS: 233-708-5

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