154821-14-4
154821-14-4 structure
- Name: polysaccharide S-156
- Chemical Name: α-D-Galactopyranosyl-(1->3)-4-O-acetyl-α-D-galactopyranuronosyl-(1->3)-6-deoxy-α-L-galactopyranose
- CAS Number: 154821-14-4
- Molecular Formula: C20H32O17
- Molecular Weight: 544.458
- Create Date: 2021-09-12 07:03:21
- Modify Date: 2025-09-20 19:10:33
| Name | α-D-Galactopyranosyl-(1->3)-4-O-acetyl-α-D-galactopyranuronosyl-(1->3)-6-deoxy-α-L-galactopyranose |
|---|---|
| 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- |
| 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 |