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Trimethyl-2,2,4-thia-3-hexene-5 is a chemical compound with the molecular formula C9H16S. It is an organic sulfur-containing compound, specifically a thia-hexene, which means it has a sulfur atom replacing one of the carbon atoms in a hexene chain. The compound features a double bond between the third and fourth carbon atoms, and three methyl groups attached to the second carbon atom. This structure gives it unique chemical properties and reactivity, making it potentially useful in various chemical applications, such as the synthesis of pharmaceuticals, agrochemicals, or other specialty chemicals.

59277-54-2

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59277-54-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 59277-54-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,2,7 and 7 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 59277-54:
(7*5)+(6*9)+(5*2)+(4*7)+(3*7)+(2*5)+(1*4)=162
162 % 10 = 2
So 59277-54-2 is a valid CAS Registry Number.

59277-54-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name trimethyl-2,2,4 thia-3 hexene-5

1.2 Other means of identification

Product number -
Other names 3-tert-butylsulfanyl-but-1-ene

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:59277-54-2 SDS

59277-54-2Downstream Products

59277-54-2Relevant academic research and scientific papers

Application du rearrangement de Claisen aux -1 alcen-1(Z) ols-3. Syntheses d'alcadien-2(E),4(E) oates d'ethyle et de (p.toluenesulfonylamino)-5 alcen-3(E) ols-1

Lorne, Robert,Julia, Sylvestre A.

, p. 317 - 324 (2007/10/02)

The acid catalysed reaction between 1--1(Z)-alken-3-ols 1 and ethyl orthoacetate takes place via a Claisen rearrangement to give stereoselectively the ethyl-3-(1',1'-dimethylethyl)thio-4(E)-alkenoates 2a, b, c.Oxone oxidation converts these sulfide-esters 2 into the corresponding sulfone-esters 6a, b, c, which on treatment with sodium carbonate give the ethyl 2(E),4(E) alkadienoates 7a, b, c.Treatment of the sulfide-esters 2 with chloramine T yields compounds 10a, b, c through a sigmatropic rearrangement of the intermediate N-tosyl-sulfimines.These compounds 10 are reduced by DIBAL-H to the 5-(p.toluenesulfonylamino)-3(E) alken-1-ols 11a, b, c.

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