Tin(II) stearate

硬脂酸锡(II)

Also known as: Stannous stearate, Octadecanoic acid, tin(2+) salt, Octadecanoic acid, tin salt (1:?), Tin(Ⅱ) stearate

Tin(II) stearate (CAS 7637-13-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C72H140O8Sn and a molecular weight of 1256.61000 g/mol. It is also known as Stannous stearate, Octadecanoic acid, tin(2+) salt and Octadecanoic acid, tin salt (1:?). Key properties include a boiling point of 359.4ºC at 760 mmHg and a flash point of 162.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7637-13-0
Jingsj CID
J-29094-4
Molecular Formula
C72H140O8Sn
Chinese Name
硬脂酸锡(II)
Molecular Weight
1256.61000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point359.4ºC at 760 mmHg
Flash Point162.4ºC
Exact Mass1256.99000
PSA160.52000
LogP19.61040

Frequently Asked Questions

What is the CAS number of Tin(II) stearate?

The CAS number of Tin(II) stearate is 7637-13-0.

What are the molecular formula and molecular weight of Tin(II) stearate?

Tin(II) stearate has molecular formula C72H140O8Sn and molecular weight 1256.61000 g/mol.

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

Last updated:

How to cite: Jingsj. "Tin(II) stearate (CAS 7637-13-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29094-4 (accessed 2026-10-28).

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