Iron(II) perchlorate hydrate

高氯酸亚铁水合物

Also known as: Ferrous perchlorate hydrate, Iron(Ⅱ) perchlorate hydrate, iron(2+):diperchlorate:hexahydrate, Bis(perchlorato-κO)iron hydrate (1:1)

Iron(II) perchlorate hydrate (CAS 335159-18-7) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Cl2FeH2O9 and a molecular weight of 272.76100 g/mol. It is also known as Ferrous perchlorate hydrate, Iron(Ⅱ) perchlorate hydrate and iron(2+):diperchlorate:hexahydrate. Key property: a melting point of >100ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
335159-18-7
Jingsj CID
J-1367090-6
Molecular Formula
Cl2FeH2O9
Chinese Name
高氯酸亚铁水合物
Molecular Weight
272.76100 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Physicochemical Properties

Melting Point>100ºC

GHS Safety & Compliance

Oxidising / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of Iron(II) perchlorate hydrate?

The CAS number of Iron(II) perchlorate hydrate is 335159-18-7.

What are the molecular formula and molecular weight of Iron(II) perchlorate hydrate?

Iron(II) perchlorate hydrate has molecular formula Cl2FeH2O9 and molecular weight 272.76100 g/mol.

Is Iron(II) perchlorate hydrate hazardous?

Iron(II) perchlorate hydrate has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "Iron(II) perchlorate hydrate (CAS 335159-18-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1367090-6 (accessed 2026-10-26).

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