Thalidasine

唐松草新碱

Also known as: Thalidasin, O-Methylthalfetidine, 6,6',7,7',12-Pentamethoxy-2,2'-dimethylthalidasan, 6,7,12,6',7'-pentamethoxy-2,2'-dimethyl-thalidasane, O-Methylthalfoetidin, O-methyl-thalfoetidine, O-methyl-thalrugosidine, Thalidusine,(S,S)

Thalidasine (CAS 16623-56-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C39H44N2O7 and a molecular weight of 652.77600 g/mol. It is also known as Thalidasin, O-Methylthalfetidine and 6,6',7,7',12-Pentamethoxy-2,2'-dimethylthalidasan. Key properties include a boiling point of 739.9ºC at 760mmHg, a density of 1.175g/cm3 and a flash point of 181.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16623-56-6
Jingsj CID
J-1505197-8
Molecular Formula
C39H44N2O7
Chinese Name
唐松草新碱
Molecular Weight
652.77600 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point739.9ºC at 760mmHg
Density1.175g/cm3
Flash Point181.1ºC

Frequently Asked Questions

What is the CAS number of Thalidasine?

The CAS number of Thalidasine is 16623-56-6.

What are the molecular formula and molecular weight of Thalidasine?

Thalidasine has molecular formula C39H44N2O7 and molecular weight 652.77600 g/mol.

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

Last updated:

How to cite: Jingsj. "Thalidasine (CAS 16623-56-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505197-8 (accessed 2026-10-26).

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