3094-87-9

Basic information

• Product Name: Ferrous acetate
• Synonyms: FERROUS ACETATE;IRON(II) ACETATE;aceticacid,iron(2+)salt;aceticacid,iron(2++)salt;iron(2+)acetate;irondiacetate;IRON(II) ACETATE, 99.995%;Ferrousacetateanhydrous
• CAS NO: 3094-87-9
• Molecular Formula: C4H6FeO4
• Molecular Weight: 173.93
• EINECS: 221-441-7
• Product Categories: Micro/Nanoelectronics;Solution Deposition Precursors;metal acetate salt
• Mol File: 3094-87-9.mol
• Article Data: 29

Chemical Properties

• Melting Point: 190-200 °C (dec.)(lit.)
• Boiling Point: 117.1 °C at 760 mmHg
• Flash Point: 40 °C
• Appearance: Off-white to light gray or light brown/Powder or Lump
• Density: decomposes at 190–200 [ALD94]
• Storage Temp.: Inert atmosphere,Room Temperature
• Water Solubility: Soluble in water.
• Sensitive: Air & Moisture Sensitive
• CAS DataBase Reference: Ferrous acetate(CAS DataBase Reference)
• NIST Chemistry Reference: Ferrous acetate(3094-87-9)
• EPA Substance Registry System: Ferrous acetate(3094-87-9)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36-37/39
• WGK Germany: 3
• RTECS: AI3850000
• TSCA: No
• Hazardous Substances Data: 3094-87-9(Hazardous Substances Data)

Usage

Description

Iron (II) acetate is an off-white or light brown solid ionic compound of iron. It is highly soluble in water and it forms a light green tetrahydrate. Iron (II) acetate is manufactured from scrap iron and acetic acid, and it is used as a mordant by the dye industry. Ebonizing wood is one such process. It can also be made by the reaction of ferrous oxide or ferrous hydroxide with concentrated acetic acid 。.

Chemical Properties

off-white to light grey or light brown powder

Uses

Different sources of media describe the Uses of 3094-87-9 differently. You can refer to the following data:
1. Textile dyeing, medicine, dyeing leather, wood preservative.
2. Iron(II) acetate is used as a mordant by the dye industry, as a catalyst in organic oxidation reactions and in carbon nanotube synthesis. It is used as a precursor in the production of other iron compounds.

General Description

Iron (II) acetate is a white or light brown solid ionic compound of iron. It is highly soluble in water and it forms a light green tetrahydrate. It is more nontoxic than iron pentacarbonyl and reactivity is better.

Safety Profile

Moderately toxic by subcutaneous route. When heated to decomposition it emits acrid smoke and irritating fumes.

InChI:InChI=1/2C2H4O2.Fe/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2

Upstream product

• 127-09-3 sodium acetate 
• 7439-89-6 iron 
• 506-78-5 cyanogen iodide 
• 127-08-2 potassium acetate 
• 7705-08-0 iron(III) chloride 
• 64-19-7 acetic acid 
• 7439-89-6 iron(II) 
• 108-24-7 acetic anhydride 
• 13463-40-6 iron pentacarbonyl 
• 1600-27-7 mercury(II) diacetate 
• 57-50-1 Sucrose 

Downstream Products

• 162614-48-4 Fe₃(OAc)6(1,1-bis(1-methyl-2-imidazolyl)-1-(3,5-di-tert-butyl-4-hydroxyphenyl)ethane)2 
• 69390-41-6 (E)-N-(1-(4-methoxyphenyl)prop-1-en-2-yl)acetamide 
• 69390-41-6 (Z)-N-(1-(4-methoxyphenyl)prop-1-en-2-yl)acetamide 
• 1132758-25-8 (Z)-N-(1-(2-methoxyphenyl)prop-1-en-2-yl)acetamide 
• 1071023-32-9 (E)-N-(1-(2-methoxyphenyl)prop-1-en-2-yl)acetamide 
• 18793-46-9 (Z)-N-(1-Methyl-2phenylethenyl)ethanamide 
• 18793-46-9 (E)-N-(1-Methyl-2-phenylethenyl)ethanamide 
• 1435940-38-7 (E)-N-(1-(4-fluorophenyl)prop-1-en-2-yl)acetamide 
• 1570171-44-6 (Z)-N-[1-(4-fluorophenyl)prop-1-en-2-yl]acetamide 
• 104423-64-5 TAPFe(II) 

Relevant articles and documents

Gold-Clip-Assisted Self-Assembly and Proton-Coupled Expansion–Contraction of a Cofacial FeIII–Porphyrin Cage

A molecular cage {Au8(μ-PAnP)4[Fe(H2O)2(TPyP)]2(OTf)2}(OTf)8 (1) composed of two cofacial FeIII-porphyrin can be self-assembled from the gold clip [Au2(PAnP)Cl2] and Fe3+(H2O)2(TPyP)+ (PAnP=9,10-bis(diphenylphosphino)anthracene, TPyP=meso-tetra(4-pyridyl)porphyrinato). The height of the cage is 8.579(3) ?. The addition of a base to a solution of the cage leads to a contracted and twisted cage {[Au8(μ-PAnP)4[Fe2(μ-O)(TPyP)2]}(OTf)8 (2), which has a height of ≈4.4 ? and porphyrin–porphyrin torsional angle of ≈20°. The contracted cage can be synthesized independently from the gold clip and Fe2(μ-O)(TPyP)2. The spectroscopy and crystal structure of an unclipped analog of the contracted cage, {[AuPPh3)8[Fe2(μ-O)(TPyP)2]}(OTf)8 (3), supports the DFT-calculated structure of 2. NMR and UV/Vis titrations show that the expansion-untwisting and contraction-twisting of the cage is reversible.

The Kinetics of Growth of Metallo-supramolecular Polyelectrolytes in Solution

Several transition metal ions, like Fe2+, Co2+, Ni2+, and Zn2+ complex to the ditopic ligand 1,4-bis(2,2′:6′,2′′-terpyridin-4′-yl)benzene (L). Due to the high association constant, metal-ion induced self-assembly of Fe2+, Co2+, and Ni2+ leads to extended, rigid-rod like metallo-supramolecular coordination polyelectrolytes (MEPEs) even in aqueous solution. Here, we present the kinetics of growth of MEPEs. The species in solutions are analyzed by light scattering, viscometry and cryogenic transmission electron microscopy (cryo-TEM). At near-stoichiometric amounts of the reactants, we obtained high molar masses, which follow the order Ni-MEPE≈Co-MEPEa reversible step-growth mechanism. The forward polymerization rate constants follow the order Co-MEPEFe-MEPENi-MEPE and the growth of MEPEs can be accelerated by adding potassium acetate.

METHOD FOR PRODUCING IRON CARBONATE

The purpose of the present invention is to provide a method for producing an iron carbonate, whereby it becomes possible to prevent the generation of hydrogen during the production of the iron carbonate by the reaction of a carboxylic acid with metal iron. An embodiment of the present invention is a method for producing an iron carbonate by reacting metal iron with a carboxylic acid in a reaction solution, wherein a compound of trivalent iron is added to the reaction solution, the reaction solution contains a compound of trivalent iron at the time of the start of the reaction, the reaction solution contains a non-iron metal having a standard electrode potential of -2.5 to 0.1 inclusive or a metal compound containing the metal, or the reaction solution contains at least one metal selected from the group consisting of Ag, Bi and Pd or a metal compound containing the metal.