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39711-79-0 Usage

Chemical Properties

Different sources of media describe the Chemical Properties of 39711-79-0 differently. You can refer to the following data:
1. white crystalline powder
2. N-ethyl-p-menthane-3-carboxamide is an odorless white, crystalline solid. The compound has a strong and clear physiological cooling effect and is used mainly in oral care products.
3. Slight menthol-like cooling effect aroma


Different sources of media describe the Uses of 39711-79-0 differently. You can refer to the following data:
1. WS 3 is a selective transient receptor potential melastatin-8 ligand.
2. Physiological coolant in foods, beverages, toiletries, cosmetics and pharmaceuticals.

Aroma threshold values

Aroma characteristics at 1.0%. Virtually odorless

Taste threshold values

Taste characteristics at 10 to 100 ppm. Intense lingering cooling. The cooling sensation builds slow but steadily and grows to a lingering cooling mouthfeel with a slightly camphoraceous and minty character.

Flammability and Explosibility


Trade name

Winsense WS-3 (Renessenz)

Biological Activity

Cooling agent that is an agonist at TRPM8 receptors (EC 50 = 3.7 μ M).


0.89 g (0.0091 mol) of polyphosphoric acid (85%) and 0.42 g (0.0091 mol) of ethanol were weighed. 0.54 g (0.0046 mol) of diethylcarbonate was added dropwise slowly while cooling in an ice bath, wherein the temperature increases slightly. After about 5 minutes, 0.5 g (0.0030 mol) of p-menthane-3-carbonitrile was added. The reaction solution was heated and stirred for 102 hours at 150°C. At the end of the reaction by GC, about 70% of desired N-Ethyl-p-menthane-3-carboxamide was formed.Fig The synthetic method 1 of N-Ethyl-p-menthane-3-carboxamide

Check Digit Verification of cas no

The CAS Registry Mumber 39711-79-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,7,1 and 1 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 39711-79:
140 % 10 = 0
So 39711-79-0 is a valid CAS Registry Number.

39711-79-0 Well-known Company Product Price

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  • (Code)Product description
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  • TCI America

  • (E0796)  N-Ethyl-p-menthane-3-carboxamide  >98.0%(GC)

  • 39711-79-0

  • 5g

  • 330.00CNY

  • Detail
  • TCI America

  • (E0796)  N-Ethyl-p-menthane-3-carboxamide  >98.0%(GC)

  • 39711-79-0

  • 25g

  • 850.00CNY

  • Detail



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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017


1.1 GHS Product identifier

Product name N-Ethyl-p-menthane-3-carboxamide

1.2 Other means of identification

Product number -
Other names N-Ethyl-2-isopropyl-5-methylcyclohexanecarboxamide

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:39711-79-0 SDS

39711-79-0Synthetic route

menthanecarboxylic acid

menthanecarboxylic acid

With sulfuric acid; water; sodium nitrite at 75℃;61%

39711-79-0Upstream product

39711-79-0Downstream Products

39711-79-0Relevant articles and documents

Composition having insect repellent characteristics


, (2008/06/13)

The present invention relates to a composition having effective insect repellent characteristics comprising as an active ingredient an N-substituted p-menthane carboxamide, which has little or no odor and which is substantially non-toxic for human, pet and livestock.

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