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Substance Name: Ferrous chloride
RN: 7758-94-3
UNII: S3Y25PHP1W
InChIKey: NMCUIPGRVMDVDB-UHFFFAOYSA-L

Note

  • Induces convulsions.

Molecular Formula

  • Cl2-Fe

Molecular Weight

  • 126.751
 

Classification Codes

Classification Code

  • Mutation Data

Superlist Classification Code

  • Reportable Quantity (RQ) = 100 lb
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Names and Synonyms

Name of Substance

  • Ferrous chloride

Synonyms

  • EC 231-843-4
  • EINECS 231-843-4
  • Ferro 66
  • Ferrous chloride
  • Ferrous dichloride
  • HSDB 459
  • Iron chloride (FeCl2)
  • Iron dichloride
  • Iron protochloride
  • Iron(2+) chloride
  • Iron(II) chloride
  • Iron(II) chloride (1:2)
  • Natural lawrencite
  • UNII-S3Y25PHP1W

Systematic Names

  • Iron chloride (FeCl2)
  • Iron dichloride
  • Iron(II) chloride (1:2)

Superlist Names

  • Ferrous chloride
  • Ferrous chloride, solid
  • Ferrous chloride, solid [NA1759] [Corrosive]
  • Ferrous chloride, solution
  • Ferrous chloride, solution [NA1760] [Corrosive]
  • Iron chloride
  • NA1759
  • NA1760

Registry Numbers

CAS Registry Number

  • 7758-94-3

FDA UNII

  • S3Y25PHP1W

Other Registry Number

  • 612850-32-5

Related Registry Number

  • 13478-10-9 (tetrahydrate)

System Generated Number

  • 0007758943

Structure Descriptors

InChI

1S/2ClH.Fe/h2*1H;/q;;+2/p-2

InChIKey

NMCUIPGRVMDVDB-UHFFFAOYSA-L

Smiles

[Fe](Cl)Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 59mg/kg (59mg/kg)   Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. Vol. 244, Pg. 17, 1962.
rat LD50 oral 450mg/kg (450mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 39(5), Pg. 16, 1974.