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DL-ArabinoseCAS#147-81-9

Chemical Name：DL-Arabinose

CAS No.:147-81-9

Appearance: White to Off-White soil

Molecular Formula：C5H10O5

Molecular weight:150.13

Sample: Available

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

Products Description of DL-ArabinoseCAS#147-81-9

DL-Arabinose industrial product purity ≥ 99%, white crystalline powder, odorless. Melting point 154-158℃, decomposes upon boiling. Vapor pressure negligible (25℃), relative density 1.585 (20℃). Solubility in water: soluble, slightly soluble in ethanol, insoluble in ether. Stable, no special incompatibility with common substances.

Parameters

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	Arabinose (147-81-9)

Safety Information

Safety Statements	24/25
WGK Germany	3
TSCA	Yes
HS Code	2940.00.6000

Product Application of DL-ArabinoseCAS#147-81-9

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.

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