| Identification | More | [Name]
DL-Arabinose | [CAS]
147-81-9 | [Synonyms]
ARABINOSE, D/L-
DL-ARA
DL-ARABINOSE
racemisch
Arabinose(8CI,9CI)
L-ARABINOSE SYRUP 70% SOLID | [EINECS(EC#)]
205-699-8 | [Molecular Formula]
C5H10O5 | [MDL Number]
MFCD00135867 | [Molecular Weight]
150.13 | [MOL File]
147-81-9.mol |
| Chemical Properties | Back Directory | [Appearance]
white fine crystalline powder | [Melting point ]
158-160 °C | [alpha ]
D12 +173° (6 min) D20 +105.1° (22 hrs c = 3) | [Boiling point ]
415.5±38.0 °C(Predicted) | [density ]
1.609 g/cm3(Temp: -5 °C) | [storage temp. ]
Inert atmosphere,Room Temperature | [solubility ]
Methanol (Slightly, Heated, Sonicated), Water (Slightly) | [form ]
Solid | [pka]
12.46±0.20(Predicted) | [color ]
White to Off-White | [Water Solubility ]
soluble | [Merck ]
14,761 | [BRN ]
1723086 | [LogP]
-2.812 (est) | [CAS DataBase Reference]
147-81-9(CAS DataBase Reference) | [EPA Substance Registry System]
147-81-9(EPA Substance) |
| Safety Data | Back Directory | [Safety Statements ]
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
3
| [TSCA ]
Yes | [HS Code ]
2940.00.6000 |
| Hazard Information | Back Directory | [Chemical Properties]
white fine crystalline powder | [Uses]
As culture medium for certain bacteria. | [Uses]
DL-Arabinose is used in physicochemical studies to measure properties such as dielectric relaxation. It may be used in chiral separation of sugars. DL-Arabinose, is a building block of polysaccharide (CCPa-1) from fungus Coprinus comatus Gray, which has potential application as natural antitumor agent with immunomodulatory activity. Arabinose is also used as a culture medium for certain bacteria. | [Definition]
ChEBI: 2,3,4,5-tetrahydroxypentanal is a pentose, a polyol and a hydroxyaldehyde. |
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