2568-89-0 Usage
Description
Formaldehyde diisopropyl acetal is a chemical compound that is commonly used as a protective group in organic synthesis. It is formed by the reaction of formaldehyde with isopropyl alcohol, resulting in a clear, colorless liquid with a faint, fruity odor. It is considered to be a safer alternative to formaldehyde due to its reduced volatility and lower toxicity.
Uses
Used in Organic Synthesis:
Formaldehyde diisopropyl acetal is used as a protective group for aldehydes in organic synthesis. It prevents aldehydes from reacting during various chemical processes and can be easily removed under mild conditions, making it a valuable tool in synthetic chemistry.
Used in Pharmaceutical Industry:
Formaldehyde diisopropyl acetal is used as a reagent in the synthesis of complex organic molecules, particularly in the production of pharmaceuticals. Its ability to protect aldehydes during chemical reactions aids in the creation of intricate drug molecules.
Used in Fragrance Industry:
Formaldehyde diisopropyl acetal is also used in the fragrance industry for the synthesis of complex organic molecules that contribute to the development of unique scents and perfumes. Its protective role for aldehydes ensures the successful synthesis of desired fragrance compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 2568-89-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,5,6 and 8 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 2568-89:
(6*2)+(5*5)+(4*6)+(3*8)+(2*8)+(1*9)=110
110 % 10 = 0
So 2568-89-0 is a valid CAS Registry Number.
InChI:InChI=1/C7H16O2/c1-6(2)8-5-9-7(3)4/h6-7H,5H2,1-4H3
2568-89-0Relevant articles and documents
Tailor-made Molecular Cobalt Catalyst System for the Selective Transformation of Carbon Dioxide to Dialkoxymethane Ethers
Schieweck, Benjamin G.,Klankermayer, Jürgen
supporting information, p. 10854 - 10857 (2017/08/30)
Herein a non-precious transition-metal catalyst system for the selective synthesis of dialkoxymethane ethers from carbon dioxide and molecular hydrogen is presented. The development of a tailored catalyst system based on cobalt salts in combination with selected Triphos ligands and acidic co-catalysts enabled a synthetic pathway, avoiding the oxidation of methanol to attain the formaldehyde level of the central CH2 unit. This unprecedented productivity based on the molecular cobalt catalyst is the first example of a non-precious transition-metal system for this transformation utilizing renewable carbon dioxide sources.
SYNTHESIS OF UNSYMMETRICAL 1,1-DIALKOXYALKANES AND THEIR SULFUR-CONTAINING ANALOGS
Gazizova, L. B.,Imashev, U. B.,Musavirov, R. S.,Kantor, E. A.,Zlotskii, S. S.,et al.
, p. 226 - 231 (2007/10/02)
Acyclic acetals and 1,1-di(alkylthio)alkanes enter into exchange reactions in the presence of aprotic acids and of the KU-2 cation-exchange resin with the formation of the unsymmetric acetals and 1-alkoxy-1-alkylthioalkanes.In reaction with ethylal di(ethylthio)methane forms 3,5,7-trioxanonane in addition to ethylthioethoxymethane. 2-Methyl-4-thia-2-hexene was found in the products from the reaction of 1,1-di(ethylthio)-2-methylpropane with methylal.