Astringin
白皮杉醇葡萄糖苷
Also known as: trans-Astringin, (E)-Astringin, Piceatannol glucoside, 3-[(E)-2-(3,4-dihydroxyphenyl)ethenyl]-5-hydroxyphenyl β-D-glucopyranoside, 3,4,3',5'-Tetrahydroxystilbene 3'-glucoside, Astringin (Piceatannol-3'-O-β-D-glucopyranoside), 5-[(E)-2-(3,4-Dihydroxyphenyl)vinyl]-3-(β-D-glucopyranosyloxy)phenol, 3-(β-D-Glucopyranosyloxy)-5-[(E)-2-(3,4-dihydroxyphenyl)vinyl]phenol
Astringin (CAS 29884-49-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C20H22O9 and a molecular weight of 406.38300 g/mol. It is also known as trans-Astringin, (E)-Astringin and Piceatannol glucoside. Key properties include a melting point of 218-220 °C, a boiling point of 756.1±60.0 °C(Predicted) and a density of 1.593±0.06 g/cm3(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 29884-49-9
- Jingsj CID
- J-1986889-9
- Molecular Formula
- C20H22O9
- Chinese Name
- 白皮杉醇葡萄糖苷
- Molecular Weight
- 406.38300 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 218-220 °C |
|---|---|
| Boiling Point | 756.1±60.0 °C(Predicted) |
| Density | 1.593±0.06 g/cm3(Predicted) |
Frequently Asked Questions
What is the CAS number of Astringin?
The CAS number of Astringin is 29884-49-9.
What are the molecular formula and molecular weight of Astringin?
Astringin has molecular formula C20H22O9 and molecular weight 406.38300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Astringin (CAS 29884-49-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1986889-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.