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4-mercapto-4-methylpentan-2-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

66221-60-1

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66221-60-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 66221-60-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,2,2 and 1 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 66221-60:
(7*6)+(6*6)+(5*2)+(4*2)+(3*1)+(2*6)+(1*0)=111
111 % 10 = 1
So 66221-60-1 is a valid CAS Registry Number.

66221-60-1Relevant academic research and scientific papers

Oxidation of 3-sulfanyl-alcohols with sodium metaperiodate: New synthesis of sultines

Yolka,Fellous,Lizzani-Cuvelier,Loiseau

, p. 991 - 992 (1998)

A simple and highly efficient method for preparation of sultines by oxidation of 3-sulfanyl-alcohols with sodium metaperiodate is describe.

AN EASY PREPARATION OF SIMPLE SULTINES AND HYDROXYALKANESULFINATE SALTS

King, J. F.,Rathore, Rajenda

, p. 2763 - 2766 (2007/10/02)

In accord with mechanistic prediction a one-pot, two-stage, controlled chlorination-hydrolysis of HO(CH2)nSH gave the sultine when n=3 or 4, and the polymeric sulfinic ester when n=5 or 6; alkaline hydrolysis of either product yielded the corresponding sodium ω-hydroxy-1-alkanesulfinate.

Mercapto alcohols and mercaptoalkyl esters

-

, (2008/06/13)

New compounds having the formula EQU1 wherein R1 represents a hydrocarbon moiety having from 1 to 7 carbontoms, R2 is hydrogen, methyl or ethyl, and R3 is hydrogen, formyl or acetyl. The compounds are useful in the preparation, modification and intensification of a great variety of flavor and perfume compositions.

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