634808

1,2,3,5-Tetra-O-acetyl-α-D-arabinofuranose

technical grade

• Synonym(s): NSC 108078
• Empirical Formula (Hill Notation): C₁₃H₁₈O₉
• CAS Number: 43225-70-3
• Molecular Weight: 318.28
• MDL number: MFCD05865195
• UNSPSC Code: 12352200
• PubChem Substance ID: 24882691
• NACRES: NA.22

Properties

• grade: technical grade
• assay: ≥80%
• refractive index: n20/D 1.4500 (lit.)
• bp: 140 °C/0.01 mmHg (lit.)
• density: 1.31 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: CC(=O)OC[C@H]1O[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H]1OC(C)=O
• InChI: 1S/C13H18O9/c1-6(14)18-5-10-11(19-7(2)15)12(20-8(3)16)13(22-10)21-9(4)17/h10-13H,5H2,1-4H3/t10-,11-,12+,13+/m1/s1
• InChI key: IHNHAHWGVLXCCI-NDBYEHHHSA-N

Description

Application

Reactant for:

• Asymmetric synthesis of hydroxyl acetylpentofuranosides via diastereoselective enzymic deacetylation through Candida antarctica B lipase (CAL B)-catalyzed alcoholysis
• Reaction with trimethylaluminum in synthesis of 1,2-O-isopropylidene D-ribofuranose
• Synthesis of oligosaccharides of motifs D and E of arabinogalactan present in Mycobacterium tuberculosis via coupling and glycosylation reactions

Safety Information

• pictograms: GHS05
• signalword: Danger
• hcodes: H318
• pcodes: P280 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1
• Storage Class: 13 - Non Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves