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107-68-6

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107-68-6 Usage

Chemical Properties

(Solution) Clear, light-colored liq-uid, approximately 34–36% sodium salt.

Uses

Different sources of media describe the Uses of 107-68-6 differently. You can refer to the following data:
1. N-Methyltaurine can be used as a counter ion in the formation of soaps.
2. Intermediate for detergents, dyestuffs, pharma-ceuticals and other organics.

Definition

Available in commercialquantities as an aqueous solution of the sodiumsalt.

General Description

Yellowish-white powder.

Air & Water Reactions

Water soluble.

Fire Hazard

N-METHYLTAURINE is probably combustible.

Check Digit Verification of cas no

The CAS Registry Mumber 107-68-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,0 and 7 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 107-68:
(5*1)+(4*0)+(3*7)+(2*6)+(1*8)=46
46 % 10 = 6
So 107-68-6 is a valid CAS Registry Number.

107-68-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-(methylamino)ethanesulfonic acid

1.2 Other means of identification

Product number -
Other names Ethanesulfonic acid,2-(methylamino)

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:107-68-6 SDS

107-68-6Related news

N-METHYLTAURINE (cas 107-68-6) N-acyl amidated bile acids and deoxycholic acid in the bile of angelfish (Pomacanthidae): A novel bile acid profile in Perciform fish08/18/2019

Two novel N-acyl amidated bile acids, N-methyltaurine conjugated cholic acid and N-methyltaurine conjugated deoxycholic acid, were found to be major biliary bile acids in two species of angelfish the regal (Pygoplites diacanthus) and the blue-girdled (Pomacanthus navarchus) angelfish. The identi...detailed

107-68-6Relevant articles and documents

The hydrolytic reactivity of β-sultams

Baxter, Nicholas J.,Laws, Andrew P.,Rigoreau, Laurent,Page, Michael I.

, p. 2245 - 2246 (1996)

N-Methyl β-sultam undergoes acid- and base-catalysed hydrolysis in water at 30 °C and I = 1.0 mol dm-3 with kH+ = 2.79dm3 mol-1s-1 and KOH = 1.38 × 10-2 dm3 mol-1 s-1. These second-order rate constants are approximately 109 and 107, respectively, greater than those for a similar acyclic sulfonamide. The entropy of activation for the acid-catalysed hydrolysis of the β-sultam is -80 J K-1 mol-1 which may be indicative of unimolecular ring opening, whereas that for the base-catalysed reaction, - 184 J K-1 mol-1, is consistent with a bimolecular process.

Reactivity and mechanism in the hydrolysis of β-sultams

Baxter, Nicholas J.,Rigoreau, Laurent J. M.,Laws, Andrew P.,Page, Michael I.

, p. 3375 - 3385 (2007/10/03)

β-Sultams show extraordinary rate enhancements of 109-and 107-fold, respectively, compared with the acid-and base-catalyzed hydrolysis of corresponding acyclic sulfonamides. They are about 103-fold more reactive than analogous β-lactams. The alkaline hydrolysis of some β-sultams shows a rate term that is second-order in hydroxide ion concentration, which is indicative of a stepwise mechanism involving a trigonal bipyramidal intermediate (TBPI). The Bronsted βlg value for the alkaline hydrolysis of N-aryl-β-sultams is -0.58 and the kinetic solvent isotope effect kH2OOH/kD2OOD is 0.60, compatible with rate-limiting formation of the TBPI. Conversely, kH2OOH/kD2OOD for N-alkyl-β-sultams is 1.55, indicative of rate-limiting breakdown of the TBPI. The acid-catalyzed hydrolysis of β-sultams is strongly retarded by electron-withdrawing groups α to the sulfonyl group, and it is suggested that the mechanism may involve unimolecular ring opening to generate a sulfonylium ion. The Bronsted βlg value for the acid-catalyzed hydrolysis of N-benzyl-β-sultams is 0.32. The general-acid-catalyzed hydrolysis of N-benzyl-β-sultam by carboxylic acids shows a Bronsted α value of 0.67 and is attributed to a specific acid-nucleophilic mechanism with the formation of a mixed-anhydride intermediate.

Phthalocyanine reactive dyestuffs

-

, (2008/06/13)

Phthalocyanine reactive dyestuffs which, in the form of the free acid, have the formula (1) STR1 in which the variable radicals have the meaning given in the description, are prepared by condensation of the corresponding amines with cyanuric fluoride or cyanuric chloride in any desired order. The reactive dyestuffs according to the invention exhibit good wet and light fastness properties and are used for the dyeing and printing of cotton.

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