10060-12-5

Basic information

• Product Name: Chromic chloride hexahydrate
• Synonyms: hexaaquachromium(iii)chloride;hexaaquachromiumchloride;CHROMIUM(III) CHLORIDE PURE;CHROMIUM(III) CHLORIDE-6-HYDRATE EXTRA PURE, U. S. P.;ChromiumChlorideUsp;Chromium(Iii)ChlorideGr;Chromium(Iii)Nitrate(Nonhydrate)Gr;Chromium(III) chloride hexahydrate, 99.998%
• CAS NO: 10060-12-5
• Molecular Formula: Cl3CrH12O6
• Molecular Weight: 266.45
• EINECS: 233-038-3
• Product Categories: Catalysis and Inorganic Chemistry;Chemical Synthesis;Chromium;metal halide;chromium salt, electroplating
• Mol File: 10060-12-5.mol
• Article Data: 0

Chemical Properties

• Melting Point: 83 °C
• Boiling Point: 100 °C at 760 mmHg
• Appearance: Reddish-violet/Powder/Solid
• Density: 1.76 g/mL at 25 °C(lit.)
• Storage Temp.: Inert atmosphere,Room Temperature
• Solubility: Methanol (Slightly), Water (Slightly)
• Water Solubility: Soluble in water and alcohol. Insoluble in diethyl ether.
• Sensitive: Hygroscopic
• Stability: Stable, but may be air-sensitive. Hygroscopic. Incompatible with lithium, nitrogen, strong oxidizing agents.
• Merck: 14,2222
• CAS DataBase Reference: Chromic chloride hexahydrate(CAS DataBase Reference)
• NIST Chemistry Reference: Chromic chloride hexahydrate(10060-12-5)
• EPA Substance Registry System: Chromic chloride hexahydrate(10060-12-5)

Safety Data

• Hazard Codes: Xn,N,C
• Statements: 22-36/37/38-51/53-34
• Safety Statements: 24/25-61-45-36/37/39-26
• RIDADR: UN3260
• WGK Germany: 1
• RTECS: GB5450000
• TSCA: Yes
• HazardClass: 8
• PackingGroup: III
• Hazardous Substances Data: 10060-12-5(Hazardous Substances Data)

Usage

Description

Chromic chloride hexahydrate, also known as Chromium(III) chloride hexahydrate, is a greenish-black to violet deliquescent crystal with a variety of applications in different industries. It is soluble in water, ethanol, slightly soluble in acetone, and insoluble in ether. Its chemical properties make it a versatile compound for various uses.

Uses

1. Used in Organic Synthesis:
Chromic chloride hexahydrate is used as an organic synthesis catalyst, particularly in the iodovinylation of aldehydes (Takai reaction). It serves as a source of chromium(II), which acts as a catalyst in this reaction.
2. Used in Chromium Complex Synthesis:
It is used in the synthesis of chromium(III) complexes of tetradentate Schiff bases, which are important for various applications in the chemical industry.
3. Used in Cr(III)-Fatty Acid Complex Preparation:
Chromic chloride hexahydrate is used in the preparation of Cr(III)-fatty acid complexes, which can further be used as a catalyst for the synthesis of 1-monoacylglycerols.
4. Used in Deep Eutectic Solvent Production:
When combined with choline chloride, it forms a deep eutectic solvent that can be utilized as a catalyst for the esterification of formic and acetic acid with alcohols.
5. Used in Intravenous Solutions:
Chromic chloride hexahydrate is also used as an additive to intravenous solutions, highlighting its importance in the medical field.
6. Used in Chromium Plating:
It can be used as a chromium reagent for trivalent chromium plating, which is essential for various industrial applications.
7. Used in the Production of Chromium Salts and Pigments:
Chromic chloride hexahydrate serves as a raw material for the production of other chromium salts and chromium-containing pigments, which are used in various industries, including the paint and coatings industry.

InChI:InChI=1/ClH.Cr.6H2O/h1H;;6*1H2/q;+3;;;;;;/p-1