polysaccharide S-156

Modify Date: 2024-02-24 21:20:47

polysaccharide S-156 Structure
polysaccharide S-156 structure
Common Name polysaccharide S-156
CAS Number 154821-14-4 Molecular Weight 544.458
Density 1.7±0.1 g/cm3 Boiling Point 854.4±65.0 °C at 760 mmHg
Molecular Formula C20H32O17 Melting Point N/A
MSDS N/A Flash Point 290.7±27.8 °C

 Names

Name α-D-Galactopyranosyl-(1->3)-4-O-acetyl-α-D-galactopyranuronosyl-(1->3)-6-deoxy-α-L-galactopyranose
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 854.4±65.0 °C at 760 mmHg
Molecular Formula C20H32O17
Molecular Weight 544.458
Flash Point 290.7±27.8 °C
Exact Mass 544.163940
LogP -1.99
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.632

 Synonyms

α-D-Galactopyranosyl-(1->3)-4-O-acetyl-α-D-galactopyranuronosyl-(1->3)-6-deoxy-α-L-galactopyranose
α-L-Galactopyranose, O-α-D-galactopyranosyl-(1->3)-O-4-O-acetyl-α-D-galactopyranuronosyl-(1->3)-6-deoxy-