CAS 10049-05-5
:Chromium dichloride
Description:
Chromium dichloride, with the chemical formula CrCl2 and CAS number 10049-05-5, is an inorganic compound characterized by its dark green to black solid appearance. It is a transition metal dichloride, where chromium is in the +2 oxidation state. This compound is known for its hygroscopic nature, meaning it can absorb moisture from the air, which can affect its stability and storage. Chromium dichloride is soluble in water and can form various hydrates, with the most common being CrCl2·6H2O. It exhibits paramagnetic properties due to the presence of unpaired electrons in its d-orbitals, making it of interest in studies related to magnetism and electronic structure. In terms of reactivity, chromium dichloride can participate in redox reactions and is often used as a precursor in the synthesis of other chromium compounds. Safety precautions should be taken when handling this substance, as chromium compounds can pose health risks, particularly in terms of toxicity and environmental impact.
Formula:Cl2Cr
InChI:InChI=1S/2ClH.Cr/h2*1H;/q;;+2/p-2
InChI key:InChIKey=XBWRJSSJWDOUSJ-UHFFFAOYSA-L
SMILES:[Cr](Cl)Cl
Synonyms:- Chrom(Ii)-Chlorid
- Chromdichlorid
- Chromium Chloride
- Chromium Dichloride
- Chromium chloride (CrCl2)
- Chromium chloride (CrCl<sub>2</sub>)
- Chromium(II) chloride
- Chromous chloride
- Dichlorure de chrome
- Dicloruro De Cromo
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Found 8 products.
Chromium(II) Chloride
CAS:Formula:CrCl2Purity:>98.0%(T)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:122.90Chromium(II) chloride, anhydrous, 97%
CAS:<p>Chromium(II) chloride is used as a precursor to other inorganic and organometallic chromium complexes. It is a reagent in the Nozaki-Hiyama-Kishi reaction. It is also used in the Takai olefination to prepare vinyl iodides from aldehydes in the presence of iodoform. This Thermo Scientific Chemicals b</p>Formula:Cl2CrPurity:97%Color and Shape:powder, Green to greyMolecular weight:122.90Chromium(II) chloride, 99.9% (metals basis)
CAS:<p>Chromium(II) chloride is used in the condensation of aldehydes with trisubstituted chloroalkenes as well as in the synthesis of a highly active precatalyst for ethylene oligimerization. Further uses of chromium(II) chloride include the conversion of terminal olefins into trans-iodocyclopropanes (in </p>Formula:Cl2CrPurity:99.9%Molecular weight:122.90Chromium(II) chloride, anhydrous (99.9%-Cr)
CAS:<p>Chromium(II) chloride, anhydrous (99.9%-Cr)</p>Formula:CrCl2Purity:(99.9%-Cr)Color and Shape:off-white to pale green pwdr.Molecular weight:122.90Chromium(II) chloride, anhydrous (99.99%-Cr) PURATREM
CAS:<p>Chromium(II) chloride, anhydrous (99.99%-Cr) PURATREM</p>Formula:CrCl2Purity:99.99%-CrColor and Shape:off-white to pale green pwdr.Molecular weight:122.90Chromium (II) Chloride, anhydrous
CAS:<p>Chromium (II) Chloride, anhydrous</p>Formula:Cr·2ClPurity:99.99%Color and Shape: grey to light green powderMolecular weight:122.90g/mol
