Syringin

紫丁香苷

Also known as: Eleutheroside B, Ligustrin, Lilacin, Syringoside, Methoxyconiferine, Sinapyl alcohol 4-O-glucoside, 4-[(1E)-3-Hydroxyprop-1-en-1-yl]-2,6-dimethoxyphenyl β-D-glucopyranoside

Syringin (CAS 118-34-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H24O9 and a molecular weight of 372.367 g/mol. It is also known as Eleutheroside B, Ligustrin and Lilacin. Key properties include a melting point of 192°C, a boiling point of 642.6±55.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 342.4±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
118-34-3
Jingsj CID
J-18809-6
Molecular Formula
C17H24O9
Chinese Name
紫丁香苷
Molecular Weight
372.367 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point192°C
Boiling Point642.6±55.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point342.4±31.5 °C

Frequently Asked Questions

What is the CAS number of Syringin?

The CAS number of Syringin is 118-34-3.

What are the molecular formula and molecular weight of Syringin?

Syringin has molecular formula C17H24O9 and molecular weight 372.367 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Syringin (CAS 118-34-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18809-6 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.