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D-(-)-Arabinose_Molecular_structure_CAS_10323-20-3)
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D-(-)-Arabinose

Catalog No. A6085 Name Sigma Aldrich
CAS Number 10323-20-3 Website http://www.sigmaaldrich.com
M. F. C5H10O5 Telephone 1-800-521-8956
M. W. 150.1299 Fax
Purity ≥98% Email
Storage Chembase ID: 132108

SYNONYMS

Title
D-(-)-阿拉伯糖
IUPAC name
(3S,4R,5R)-oxane-2,3,4,5-tetrol
IUPAC Traditional name
D-arabinopyranose

DATABASE IDS

Beilstein Number 1723079
MDL Number MFCD00064361
CAS Number 10323-20-3
PubChem SID 24891053
EC Number 233-708-5

PROPERTIES

Antion Traces chloride (Cl-): ≤0.05%
Antion Traces sulfate (SO42-): ≤0.05%
Cation Traces Al: ≤0.0005%
Cation Traces Ca: ≤0.001%
Cation Traces Cu: ≤0.0005%
Cation Traces Fe: ≤0.0005%
Cation Traces K: ≤0.005%
Cation Traces Mg: ≤0.0005%
Cation Traces NH4+: ≤0.05%
Cation Traces Na: ≤0.005%
Cation Traces Pb: ≤0.001%
Cation Traces Zn: ≤0.001%
Ignition Residue ≤0.1%
Impurities ≤0.0005% Phosphorus (P)
Impurities ≤0.1% Insoluble matter
Purity ≥98%
Melting Point 162-164 °C(lit.)
Solubility H2O: soluble1 M at 20 °C, clear, colorless to faintly yellow
German water hazard class 3

DETAILS

Description (简体中文)
Biochem/physiol Actions
D-阿拉伯糖是一种还原糖。它是一种 D-核糖的戊糖类似物,是组成分支杆菌细胞壁阿拉伯半乳聚糖的成分。也是酵母中 D-红抗坏血酸合成的底物。

REFERENCES