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51115-67-4

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51115-67-4 Usage

Chemical Properties

Different sources of media describe the Chemical Properties of 51115-67-4 differently. You can refer to the following data:
1. N,2,3-Trimethyl-2-isopropylbutanamide is a white, crystalline powder,which gives a physiological cooling sensation on skin or mucosa. It is mainly used to create cooling and freshness in oral care preparations. The material can be prepared by a Ritter reaction using N,2,3-trimethyl-2- isopropylbutyronitrile as the starting material and alkylating agents such as, for example, borates, carbonates, or phosphates.
2. 2-Isopropyl-N-2,3-trimethylbutyramide has a cool, mint–menthol-type odor

Uses

Different sources of media describe the Uses of 51115-67-4 differently. You can refer to the following data:
1. Physiological coolant in foods, beverages, tobacco products, toiletries, cosmetics and pharmaceuticals.
2. 2-Isopropyl-N,2,3-trimethylbutanamide is flavored compound and comprising the recount flavored compound for electronic cigarette liquid.

Aroma threshold values

Aroma characteristics at 5.0%: slight cooling impact with little character.

Taste threshold values

Taste characteristics at 20 ppm: high-impacting cooling that lasts on the tongue and palate.

Trade name

Winsense WS-23 (Renessenz).

Check Digit Verification of cas no

The CAS Registry Mumber 51115-67-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,1,1 and 5 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 51115-67:
(7*5)+(6*1)+(5*1)+(4*1)+(3*5)+(2*6)+(1*7)=84
84 % 10 = 4
So 51115-67-4 is a valid CAS Registry Number.
InChI:InChI=1/C10H21NO/c1-7(2)10(5,8(3)4)9(12)11-6/h7-8H,1-6H3,(H,11,12)

51115-67-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Isopropyl-N,2,3-Trimethylbutyramide

1.2 Other means of identification

Product number -
Other names 2-Isopropyl-N,2,3-trimethylbutanamide

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. Food additives -> Flavoring Agents
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:51115-67-4 SDS

51115-67-4Relevant articles and documents

Method of using solid acid catalyst to synthesize amide-type cooling agent

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Paragraph 0029-0032; 0037-0044; 0049-0060, (2019/10/04)

The invention belongs to the technical field of compound preparation, and discloses a method of using a solid acid catalyst to synthesize an amide-type cooling agent. According to the method, 2,2-diisopropyl propane nitrile, C1-C6 lower aliphatic alcohols, and water are taken as the raw materials; and under the action of a solid acid catalyst, thermostatic alcoholysis circular reactions are carried out in a fixed bed reactor. Solid acids are used to replace liquid acids, the problem that a large amount of low concentration acidic wastewater is generated in conventional cooling agent production is solved, the discharge of waste solid, waste gas, and wastewater is reduced, at the same time, the corrosion on production equipment is largely reduced; the method is green and environmentally friendly; a fixed bed reactor is adopted, an outer circulation type reaction technology is used, the alcoholysis process of converting cyano groups into N-alkyl amide is smoothly carried out, the lower aliphatic alcohols can be circularly used after being separated by a gas-liquid separator; the raw material waste is reduced, and continuous production is realized.

Lower primary alkanols and their esters in a Ritter-type reaction with nitriles. An efficient method for obtaining N-primary-alkyl amides

Lebedev, Mikhail Y.,Erman, Mark B.

, p. 1397 - 1399 (2007/10/03)

N-Primary-alkyl amides RCONHR1 were obtained by a Ritter-type reaction of nitriles RCN with lower primary alkanols R1OH or their esters in the presence of acids.

Method for making amides

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, (2008/06/13)

The invention relates to the manufacture of amide compounds provided through the reaction of nitrile compounds and a sulfate compound to form the related amide compound. In a preferred embodiment a diol or a triol is employed as a solvent, thereby increasing the yield of the product.

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