18436-37-8 Usage
General Description
Alpha-Hexyl-Gamma-Butyrolactone, also known as alpha-hexyl-GBL, is a chemical compound that is used in various industrial applications. It is a colorless liquid with a mild, pleasant odor, and is soluble in water and most organic solvents. Alpha-hexyl-GBL is commonly used as a solvent in the production of pharmaceuticals, pesticides, and various other chemical products. It is also used in the formulation of coatings, adhesives, and cleaning products. However, alpha-hexyl-GBL is considered to be a hazardous substance and is associated with several health risks, including skin and eye irritation, and respiratory issues. Therefore, it is important to handle and use this chemical with proper safety precautions.
Check Digit Verification of cas no
The CAS Registry Mumber 18436-37-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,4,3 and 6 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 18436-37:
(7*1)+(6*8)+(5*4)+(4*3)+(3*6)+(2*3)+(1*7)=118
118 % 10 = 8
So 18436-37-8 is a valid CAS Registry Number.
InChI:InChI=1/C10H18O2/c1-2-3-4-5-6-9-7-8-12-10(9)11/h9H,2-8H2,1H3
18436-37-8Relevant articles and documents
Reductive bromine atom-transfer reaction
Sumino, Shuhei,Fusano, Akira,Ryu, Ilhyong
supporting information, p. 2826 - 2829 (2013/07/19)
Atom-transfer radical (ATR) reactions of alkenes with R-X usually give products having new C-C and C-X bonds at the adjacent carbons. However, when the reaction was carried out under irradiation using a low-pressure Hg lamp, addition/reduction products were obtained in good yield. Hydrogen bromide, formed by H-abstraction of a bromine radical from alkenes, is likely to play a key role in the reductive ATR reaction.
Preparation of gamma-butyrolactones
-
, (2008/06/13)
Gamma-butyrolactones are formed by reacting an olefin with a compound containing a carboxylate moiety having at least one hydrogen atom on the alpha carbon atom in the presence of an ion of manganese, cerium, or vanadium, the ion being in a valency state higher than its lowest valency state.
