4220-66-0 Usage
Description
METHYL 4,4-DIMETHOXYBUTYRATE 97, also known as Methyl 4,4-dimethoxybutanoate, is a compound that is useful in organic synthesis. It can be prepared by the electrochemical ring-opening of furan-2-carboxylic acid in the presence of methanol and using a graphite electrode. This brown oil substance has potential applications in various industries due to its unique chemical properties.
Uses
Used in Organic Synthesis:
METHYL 4,4-DIMETHOXYBUTYRATE 97 is used as a synthetic intermediate for the production of various organic compounds. Its unique structure allows it to be a valuable building block in the synthesis of complex molecules, contributing to the development of new pharmaceuticals, agrochemicals, and other specialty chemicals.
Used in Pharmaceutical Industry:
METHYL 4,4-DIMETHOXYBUTYRATE 97 is used as a key component in the development of new drugs. Its chemical properties make it suitable for the synthesis of novel pharmaceutical compounds, potentially leading to the discovery of new treatments for various diseases and medical conditions.
Used in Agrochemical Industry:
In the agrochemical industry, METHYL 4,4-DIMETHOXYBUTYRATE 97 is used as a starting material for the synthesis of new pesticides and other agricultural chemicals. Its unique structure can be utilized to create innovative products that can help improve crop protection and yield.
Used in Specialty Chemicals:
METHYL 4,4-DIMETHOXYBUTYRATE 97 is also used in the production of specialty chemicals, such as additives, coatings, and polymers. Its versatility in organic synthesis allows it to be a valuable component in the development of new materials with specific properties and applications.
Check Digit Verification of cas no
The CAS Registry Mumber 4220-66-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,2 and 0 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 4220-66:
(6*4)+(5*2)+(4*2)+(3*0)+(2*6)+(1*6)=60
60 % 10 = 0
So 4220-66-0 is a valid CAS Registry Number.
InChI:InChI=1/C7H14O4/c1-9-6(8)4-5-7(10-2)11-3/h7H,4-5H2,1-3H3
4220-66-0Relevant articles and documents
Concurrent Anodic Cyanation and Methoxylation of Methylated Furans. Oxidation Potential and Reactivity, and Stereochemical Control of Addition
Yoshida, Kunihisa,Fueno, Takayuki
, p. 229 - 240 (2007/10/02)
The potentiostatic electrooxidation of a series of methyl-substituted furans was performed in MeOH that contains NaCN at a Pt anode in a divided cell.In all instances, the 1,4-additions of cyano and/or methoxyl group(s) across the furan ring were achieved.Replacement of an aromatic hydrogen by a cyano group occured concurrently in some cases.The relative rates of cation radicals toward two different nucleophiles (CN- ion and the solvent MeOH) (or the MeO- ion as a result of the equilibrium between CN- ion and the solvent MeOH) at the electrode surface were determined from the yields of products by using the rate expressions of competitive reactions.There is a linear correlation between the relative reactivity of the furans (on a log scale) and their oxidation potential.The ratio of stereoisomers formed in an electrooxidation of 2,5-dimethylfuran (2,5-DMF) changes with addition of adsorbable compound as well as substrate concentration and this is thought to be due to the influence of concentration (or coadsorbate) on substrate orientation in the adsorption layer.
