19533-98-3
19533-98-3 structure
- Name: 2α-Hydroxy-3β,23-[(1-methylethylidene)bis(oxy)]urs-12-en-28-oic acid methyl ester
- Chemical Name: Methyl (4aR,4bR,6aR,6bS,8aS,11R,12S,12aS,14aR,14bR,16R,16aR)-16-hydroxy-2,2,4a,6a,6b,11,12,14b-octamethyl-4a,5,6,6a,6b,7,8,9,10,11,12,12a,14,14a,14b,15,16,16a-octadecahydro-4H-piceno[3,4-d][1,3]dioxine-8a(4bH)-carboxylate
- CAS Number: 19533-98-3
- Molecular Formula: C34H54O5
- Molecular Weight: 542.790
- Create Date: 2021-09-10 16:01:28
- Modify Date: 2024-04-06 12:25:36
| Name | Methyl (4aR,4bR,6aR,6bS,8aS,11R,12S,12aS,14aR,14bR,16R,16aR)-16-hydroxy-2,2,4a,6a,6b,11,12,14b-octamethyl-4a,5,6,6a,6b,7,8,9,10,11,12,12a,14,14a,14b,15,16,16a-octadecahydro-4H-piceno[3,4-d][1,3]dioxine-8a(4bH)-carboxylate |
|---|---|
| Synonyms |
4H-Piceno[3,4-d]-1,3-dioxin-8a(4bH)-carboxylic acid, 4a,5,6,6a,6b,7,8,9,10,11,12,12a,14,14a,14b,15,16,16a-octadecahydro-16-hydroxy-2,2,4a,6a,6b,11,12,14b-octamethyl-, methyl ester, (4aR,4bR,6aR,6bS,8aS,11R,12S,12aS,14aR,14bR,16R,16aR)-
Methyl (4aR,4bR,6aR,6bS,8aS,11R,12S,12aS,14aR,14bR,16R,16aR)-16-hydroxy-2,2,4a,6a,6b,11,12,14b-octamethyl-4a,5,6,6a,6b,7,8,9,10,11,12,12a,14,14a,14b,15,16,16a-octadecahydro-4H-piceno[3,4-d][1,3]dioxine-8a(4bH)-carboxylate |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 588.5±50.0 °C at 760 mmHg |
| Molecular Formula | C34H54O5 |
| Molecular Weight | 542.790 |
| Flash Point | 175.2±23.6 °C |
| Exact Mass | 542.397095 |
| LogP | 8.54 |
| Vapour Pressure | 0.0±3.7 mmHg at 25°C |
| Index of Refraction | 1.549 |