4493-37-2 Usage
Uses
Used in Chromium Electroplating Solutions:
Chromium(II) formate is used as a key component in chromium electroplating solutions for its ability to provide a uniform and adherent chromium coating on various substrates. The application reason is its high solubility in water, which allows for better control over the electroplating process and improved coating quality.
Used as a Catalyst for Organic Reactions:
In the field of organic chemistry, chromium(II) formate is utilized as a catalyst to facilitate various types of reactions, such as oxidation, reduction, and carbon-carbon bond formation. The application reason is its ability to stabilize and activate reactants, leading to faster reaction rates and improved yields.
Used in Pharmaceutical Industry:
Chromium(II) formate is used as a catalyst in the synthesis of various pharmaceutical compounds, particularly those involving complex organic reactions. The application reason is its ability to enhance the efficiency and selectivity of these reactions, resulting in higher purity and more cost-effective production of pharmaceuticals.
Used in Chemical Research and Development:
In the realm of chemical research and development, chromium(II) formate is employed as a versatile reagent and catalyst for exploring new reaction pathways and developing novel chemical processes. The application reason is its unique chemical properties, which enable researchers to investigate a wide range of reactions and mechanisms.
Check Digit Verification of cas no
The CAS Registry Mumber 4493-37-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,9 and 3 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 4493-37:
(6*4)+(5*4)+(4*9)+(3*3)+(2*3)+(1*7)=102
102 % 10 = 2
So 4493-37-2 is a valid CAS Registry Number.
4493-37-2Relevant academic research and scientific papers
Acid catalysed complexation of arenes with Cr(CO)6
Hrnciar, Peter,Toma, Stefan
, p. 161 - 164 (2007/10/02)
Several acids were tested as potential catalysts for complexation of arenes with Cr(CO)6 in boiling decalin.Acetic acid was found to be an efficient catalyst for complexation of acyl- and acyloxybenzenes.A mixture of butanone or cyclohexanone and acetic acid, with THF and acetic acid was found to be an efficient catalytic system or complexation of other arenes.The complex (η2-acenaphthylene)4Cr(CO)2 was isolated during an attempt on acetic acid catalysed complexation of acenaphthylene with Cr(CO)6.
