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5893-61-8

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5893-61-8 Usage

Chemical Properties

large, light blue; monoclinic; powder(s) blue modification formed by dehydration over CaCl2, under reduced pressure [MER06]

Uses

It is employed as an antibacterial agent in the treatment of cellulose.

Check Digit Verification of cas no

The CAS Registry Mumber 5893-61-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,8,9 and 3 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 5893-61:
(6*5)+(5*8)+(4*9)+(3*3)+(2*6)+(1*1)=128
128 % 10 = 8
So 5893-61-8 is a valid CAS Registry Number.
InChI:InChI=1S/2CH2O2.Cu.4H2O/c2*2-1-3;;;;;/h2*1H,(H,2,3);;4*1H2/q;;+2;;;;/p-2

5893-61-8 Well-known Company Product Price

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  • Alfa Aesar

  • (A18569)  Copper(II) formate tetrahydrate, 98%   

  • 5893-61-8

  • 50g

  • 407.0CNY

  • Detail
  • Alfa Aesar

  • (A18569)  Copper(II) formate tetrahydrate, 98%   

  • 5893-61-8

  • 250g

  • 1624.0CNY

  • Detail

5893-61-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name copper,diformate,tetrahydrate

1.2 Other means of identification

Product number -
Other names copper diformate tetrahydrate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:5893-61-8 SDS

5893-61-8Relevant articles and documents

Novel method for the production of copper(II) formates, their thermal, spectral and magnetic properties

Baklanova, I. V.,Chulkov, E. V.,Dyachkova, Т. V.,Gyrdasova, О. I.,Kellerman, D. G.,Krasil'nikov, V. N.,Tyutyunnik, А. P.,Zhukov, V. P.

, (2020/08/10)

A new method for the synthesis of various types of copper(II) formates with Cu(NO3)2?3H2O and formic acid, orthorhombic (α) and monoclinic (β) modifications of anhydrous copper(II) formate, as well as Cu(HCOO)2?2H2O and Cu(HCOO)2?4H2O. The identity of the obtained compounds was confirmed by X-ray phase analysis, optical microscopy and thermogravimetry methods. It was shown that Cu(HCOO)2?4H2O can be used as a precursor for producing copper powders with particle size of the order of 150 nm. The results of investigation of vibration and absorption spectra of α and β modifications of anhydrous copper(II) formate are presented. Their magnetic behavior in the temperature interval 2–300 K was estimated, and comparative analysis of magnetic properties was carried out. First-principle calculations of electronic band structure for anhydrous α and β modifications were performed. The results obtained correspond to experimentally observed structural instability of β-Cu(HCOO)2, fundamental absorption edge enhancement during transition from α to β modification, and low-temperature ferromagnetic ordering in α-Cu(HCOO)2. Simulation for β modification is indicative of antiferromagnetic ordering of magnetic moments inside chains formed by copper-oxygen octahedra.

Double formates Ba2M(HCOO)6(H2O) 4 (M = Co, Ni, Cu, Zn): Crystal structures and hydrogen bonding systems

Baggio,Stoilova,Polla,Leyva,Garland

, p. 173 - 180 (2007/10/03)

The crystal structures of four members in the isomorphous series, Ba 2M(HCOO)6(H2O)4 (M=Co, Ni, Cu, Zn) are presented and thoroughly discussed. Discrepancies with a previous structural report on the Cu isolog [Z. Kristallogr. 110 (1958) 231] were cleared out through a re-refinement of the original data, the outcome of which definitely confirmed the present results. The strengths of the hydrogen bonds in the title compounds as deduced from the infrared wavenumbers of the uncoupled OD stretches of matrix-isolated HDO molecules are discussed in terms of the O w?O hydrogen bond lengths, the different hydrogen bond acceptor capabilities of the formate oxygen atoms and the weak Ba-OH2 interactions. The proton acceptor strength of the oxygen atoms is evaluated within the framework of the Brown's bond-valence theory. The intramolecular OH bond lengths are derived from the novel νOD vs. rOH correlation curve [J. Mol. Struct. 404 (1997) 63].

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