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2-(Isopropylthio)ethanol, with the chemical formula C5H12OS, is a colorless liquid characterized by a strong, unpleasant odor. It is a versatile chemical compound that finds use in various industrial applications due to its unique properties.

40811-49-2

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40811-49-2 Usage

Uses

Used in Chemical Industry:
2-(Isopropylthio)ethanol is used as a solvent for various chemical reactions, facilitating the process due to its ability to dissolve a wide range of substances.
Used in Pesticide Production:
In the agricultural sector, 2-(Isopropylthio)ethanol serves as a key component in the manufacturing of pesticides, contributing to the effectiveness of these products in controlling pests.
Used in Rubber Industry:
2-(Isopropylthio)ethanol is utilized in the production of rubber products, enhancing their properties and performance.
Used as a Corrosion Inhibitor in Fuel Systems:
This chemical compound plays a crucial role in fuel systems as a corrosion inhibitor, protecting the system components from degradation and extending their lifespan.
Used in Personal Care Product Formulation:
2-(Isopropylthio)ethanol is used as an ingredient in the formulation of personal care products, contributing to their efficacy and performance.
Used as a Stabilizer in the Cosmetic Industry:
In the cosmetic sector, 2-(Isopropylthio)ethanol functions as a stabilizer, ensuring the consistency and longevity of cosmetic products.
It is important to handle 2-(Isopropylthio)ethanol with care due to its potential to cause irritation to the skin, eyes, and respiratory system. Proper safety measures should be taken during its use to minimize any adverse effects.

Check Digit Verification of cas no

The CAS Registry Mumber 40811-49-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,8,1 and 1 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 40811-49:
(7*4)+(6*0)+(5*8)+(4*1)+(3*1)+(2*4)+(1*9)=92
92 % 10 = 2
So 40811-49-2 is a valid CAS Registry Number.

40811-49-2 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
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  • Alfa Aesar

  • (L05312)  2-(Isopropylthio)ethanol, 98+%   

  • 40811-49-2

  • 5g

  • 616.0CNY

  • Detail
  • Alfa Aesar

  • (L05312)  2-(Isopropylthio)ethanol, 98+%   

  • 40811-49-2

  • 25g

  • 2223.0CNY

  • Detail

40811-49-2Relevant academic research and scientific papers

Unexpected steric effects of "remote" alkyl groups on the rate of conjugate additions to alkyl α,β-ethylenic sulfones, sulfoxides, and esters

Usera, Aimee R.,Posner, Gary H.

, p. 2329 - 2334 (2007/10/03)

Examination of conjugated ethylenic sulfones, sulfoxides, and esters in Michael-type addition reactions reveals, for the first time, that the size of the heteroatom-attached alkyl group affects the rate of conjugate addition. Molecular modeling strongly suggests that what are generally considered to be "remote" alkyl groups in -CβH=CαHS(O) n,-alkyl systems and -CH2CβH=C αHCOO-alkyl systems are actually not remote from the β-carbon atom of the Michael accepting unit. Molecular modeling clearly shows that the alkyl groups in these Michael acceptors shield the β-carbons in the following order: Et i-Pr > t-Bu.

On the reported intermediacy of vinyl radicals in spontaneous polymerization: An ESR-spin trapping study and its significance for the bond forming initiation theory

Mash, Eugene A.,Korth, Hans-Gert,DeMoss, Suzanne M.

, p. 15297 - 15320 (2007/10/03)

Deuterated isopropyl vinyl sulfides and diethyl fumarate were synthesized and employed in a re-investigation of the mechanism of initiation of spontaneous polymerization of these comonomers by means of spin- trapping/ESR spectroscopy. Previous radical spin-trapping studies had been interpreted as indicating the involvement of vinyl radicals. While our studies produced data substantially in agreement with the previous study, it must be noted that the date are not consistent with literature data for other vinyl radicals. Accordingly, results from both spin-trapping/ESR studies me inconsistent with involvement of vinyl radical intermediates, but are consistent with initiation by tetramethylene diradicals.

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