Product Name: 2-Isopropyl-N,2,3-trimethylbutyramide
Other Name: WS-23; N,2,3-Trimethyl-2-isopropylbutanamide; methyldiisopropylpropionamide; Cooling Agent Ws-23; methyl diisopropyl propionamide
CAS No.: 51115-67-4
Chemical Structure:

2-Isopropyl-N,2,3-trimethylbutyramide Application:
2-Isopropyl-N,2,3-trimethylbutyramide is a synthetic organic compound known for its cooling and sensory-modifying properties. It is widely used in the flavor, fragrance, and personal care industries to provide a long-lasting cooling sensation without the odor of menthol. With high purity and consistent quality, it serves as a functional ingredient in food, cosmetics, and pharmaceutical formulations. Applications:
Flavor Industry
Adds a refreshing cooling effect to candies, beverages, and chewing gums.Personal Care Products
Used in oral care, skincare, and cosmetics for a mild and long-lasting cooling sensation.Pharmaceutical Formulations
Incorporated into topical products for sensory enhancement and improved user comfort.
2-Isopropyl-N,2,3-trimethylbutyramide Packaging and Shipping:
Packaging: 1kg/ bag, 25kg/ drum or as customer’s required.
Shipping : DHL/ FedEx/ Air shipping/ Ocean shipping
2-Isopropyl-N,2,3-trimethylbutyramide Storage:
Store in Dry and Ventilated place with the Room Temperature, Preserved in Original Tight-Closed containers, Keep Away from Light and Heating.

