Ammonium tetrachloroaurate(III) hydrate

四氯金(III)酸铵水合物

Also known as: Ammonium tetrachloroaurate(III) hydrate, Ammonium tetrachloroaurate, Ammonium tetrachloroaurate(III) hydrate, Premion, azanium, tetrachlorogold(1-), hydrate, tetrachloroaurate ammonium hydrate

Ammonium tetrachloroaurate(III) hydrate (CAS 13874-04-9) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula AuCl4H4N and a molecular weight of 356.81700 g/mol. It is also known as Ammonium tetrachloroaurate, Ammonium tetrachloroaurate(III) hydrate, Premion and azanium, tetrachlorogold(1-), hydrate. Key property: a melting point of 520ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13874-04-9
Jingsj CID
J-1524783-0
Molecular Formula
AuCl4H4N
Chinese Name
四氯金(III)酸铵水合物
Molecular Weight
356.81700 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Physicochemical Properties

Melting Point520ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Ammonium tetrachloroaurate(III) hydrate?

The CAS number of Ammonium tetrachloroaurate(III) hydrate is 13874-04-9.

What are the molecular formula and molecular weight of Ammonium tetrachloroaurate(III) hydrate?

Ammonium tetrachloroaurate(III) hydrate has molecular formula AuCl4H4N and molecular weight 356.81700 g/mol.

Is Ammonium tetrachloroaurate(III) hydrate hazardous?

Ammonium tetrachloroaurate(III) hydrate has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Ammonium tetrachloroaurate(III) hydrate (CAS 13874-04-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524783-0 (accessed 2026-10-25).

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