Model No.︰-
Brand Name︰ZMC
Country of Origin︰China
Unit Price︰CNY ¥ 1 / kg
Minimum Order︰25 kg
Synonyms: Benzyl-β-L-Arabinopyranoside; Nsc400277.
Molecular Formula: C12H16O5
Molecular weight: 240.25
CAS No.: 7473-38-3
Quality Standard:
|
Item |
Specification |
|
Appearance |
White crystalline powder |
|
Assay（GC）,% |
≥98 |
|
Specific rotation, （C=0.3, H2O） |
+200~+215 |
|
Melting point, ℃ |
170~173 |
|
Loss on drying, % |
≤1.0 |
|
Residue on ignition, % |
≤0.1 |
Characteristics: This product is a white crystalline powder. It soluble in methanol, ethanol, dichloromethane, and water, etc., insoluble in ethyl acetate, ethyl ether.
Uses: The product is a material and intermediates of pharmaceuticals. It mainly used in synthesis L-ribose, L-glycerol monophosphate, anthracycline-based glycoside and 2'-deoxy-2'-fluoro-5-methyl-β-L-arabinofuranosyluridine, etc., while it also use in synthesis disaccharide after been benzoylation.
Storage: Maintain in cool, dry containment.
Package: 50kg/drum or as customer require.
Expiration Date: 2 years
Payment Terms︰ TT/LC/DP/DA
