7659-86-1 Usage
Description
2-Ethylhexyl mercaptoacetate, also known as Thioglycolic Acid 2-Ethylhexyl Ester, is an organic compound that serves as a versatile intermediate in various synthesis processes. It is characterized by its ability to facilitate the formation of specific chemical structures and is widely utilized in the fields of pharmaceuticals and chemical production.
Uses
Used in Organic Synthesis:
2-Ethylhexyl mercaptoacetate is used as an organic synthesis intermediate for the creation of various chemical compounds. Its unique structure allows it to participate in a range of reactions, making it a valuable asset in the development of new molecules and materials.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 2-Ethylhexyl mercaptoacetate is used as a pharmaceutical intermediate. It plays a crucial role in the synthesis of drugs, contributing to the development of novel therapeutic agents and medicines.
Used in Chemical Production:
2-Ethylhexyl mercaptoacetate is also utilized in chemical production processes, where it aids in the manufacturing of different chemicals and substances. Its application in this field highlights its versatility and importance in the chemical industry.
Used in Latex Production:
2-Ethylhexyl mercaptoacetate is used as a chain transfer agent in the preparation of latex with flame retardancy. Its incorporation into the latex production process enhances the fire-resistant properties of the final product, making it a valuable addition to the manufacturing of flame-retardant materials.
Synthesis
52.1 g (0.2 mol) of N,N'-diphenyl-1,4-phenylenediamine and 81.7 g (0.4 mol) of 2-ethylhexyl thioglycollate in 200 ml of ethanol are initially placed in a 750 ml sulfonation flask equipped with a propeller stirrer, and are heated to reflux temperature. 36.7 g (0.44 mol) of 36% aqueous formaldehyde are added dropwise in the course of 2 hours, and the reaction mixture is then boiled under reflux for 16 hours. The batch is concentrated on a rotary evaporator, and the residue is then dried at 80° C. for 2 hours under a high vacuum. 127.3 g (91.8% of theory) of a dark brown oil are obtained. Analysis: Calculated; C 69.33%, H 8.15%, N 4.04%, S 9.25%, Found; C 70.2%, H 8.13%, N 3.96%, S 9.29%.
Check Digit Verification of cas no
The CAS Registry Mumber 7659-86-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,5 and 9 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 7659-86:
(6*7)+(5*6)+(4*5)+(3*9)+(2*8)+(1*6)=141
141 % 10 = 1
So 7659-86-1 is a valid CAS Registry Number.
InChI:InChI=1/C10H20O2S/c1-3-5-6-9(4-2)7-13-8-10(11)12/h9H,3-8H2,1-2H3,(H,11,12)/p-1
7659-86-1Relevant articles and documents
Sulfur-containing compounds as antioxidants for lubricants and elastomers
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, (2008/06/13)
Compounds of the formula (I) STR1 in which the Rs independently of one another are H, phenyl, naphthyl or C7 -C30 alkaryl and R1 is H, C1 -C8 alkyl, C7 -C9 aralkyl, C5 -C12 cycloalkyl, phenyl, naphthyl, C7 -C30 alkaryl or a group of the formula (II) R2 is C7 -C30 alkaryl, phenyl, naphthyl or phenyl containing, in the para-position, an HO or C1 -C18 alkoxy group or a group of the formulae STR2 or R1 and R2, together with the nitrogen atom to which they are attached, are a radical of the formula (III) STR3 R3 is a radical of the formulae --(CH2)b --COOR6 or --(CH2)2 OCOR7, a is the number 1, 2 or 3 and b is the number 1 or 2, and R4 is phenyl or a group of the formula (II), the two R5 s independently of one another are H, C1 -C24 alkyl, C5 -C12 cycloalkyl or C7 -C9 aralkyl, and R6 is H, C1 -C18 alkyl or benzyl, R7 is C1 -C14 alkyl, phenyl or a group of the formula in which Y is --O-- or --S--, a is the number 1, 2 or 3 and m is the number 1 or 2, B is a direct bond, --S--, --S--S-- or a C1 -C12 alkylene radical, X in the formula (III) is a direct bond, --S-- or a group of the formulae STR4 form a phenothiazine, phenazine, acridine or carbazole radical.