mercury dipotassium tetrathiocyanate

硫氰酸汞钾

Also known as: Mercuric potassium thiocyanate, Potassium mercuric thiocyanate, Mercurate(2-), tetrakis(thiocyanato)-, dipotassium, (T-4)-, Mercurate(2-), tetrakis(thiocyanato-S)-, dipotassium, (T-4)-, Potassium tetrathiocyanatomercurate(II), Dipotassium tetrakis(thiocyanato)mercurate(2-), Dipotassium tetrathiocyanatomercurate(2-), MERCURIC POTASSIUM T, POTASSIUM MERCURIC THIOCYANATE

mercury dipotassium tetrathiocyanate (CAS 14099-12-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3HgKN3S3 and a molecular weight of 413.93600 g/mol. It is also known as Mercuric potassium thiocyanate, Potassium mercuric thiocyanate and Mercurate(2-), tetrakis(thiocyanato)-, dipotassium, (T-4)-. Key properties include a melting point of 165ºC (decomposes), a boiling point of 146ºC at 760mmHg and a flash point of 42.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
14099-12-8
Jingsj CID
J-1359109-8
Molecular Formula
C3HgKN3S3
Chinese Name
硫氰酸汞钾
Molecular Weight
413.93600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point165ºC (decomposes)
Boiling Point146ºC at 760mmHg
Flash Point42.1ºC

Frequently Asked Questions

What is the CAS number of mercury dipotassium tetrathiocyanate?

The CAS number of mercury dipotassium tetrathiocyanate is 14099-12-8.

What are the molecular formula and molecular weight of mercury dipotassium tetrathiocyanate?

mercury dipotassium tetrathiocyanate has molecular formula C3HgKN3S3 and molecular weight 413.93600 g/mol.

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

Last updated:

How to cite: Jingsj. "mercury dipotassium tetrathiocyanate (CAS 14099-12-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1359109-8 (accessed 2026-10-25).

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