2-Acetylthiazoline

Description :

Overview of 2-Acetylthiazoline

2-Acetylthiazoline is a potency aroma chemical renowned for its signature roasted, nutty and corn chip-like scent. Naturally present in baked goods, popcorn and nuts roasted over an open fire, 2-Acetylthiazoline contributes to that freshly baked and toasty grain scent so coveted by consumers.

Chemically defined by the formula C₅H₇NOS, 2-Acetylthiazoline is a heterocyclic sulfur compound that delivers an intense, warm, and savory character — widely used in both flavoring and fragrance applications. Its low odor threshold allows it to create powerful sensory effects even at trace levels.

Applications of 2-Acetylthiazoline

Flavor & Food Industry

• Widely used to replicate baked, roasted, and nutty aromas in food products.

• A signature component in popcorn, corn chips, bread crust, and roasted nut flavors.

• Provides a warm, toasted, and savory note essential for realistic flavor compositions.

• Blends harmoniously with pyrazines, aldehydes, and sulfur compounds for authentic roasted profiles.

• Ideal for snack foods, bakery items, coffee flavors, and nut-based formulations.
  
  

Fragrance & Perfumery Applications

• Used as an aroma chemical to impart toasty, cereal, and roasted notes in specialty fragrance bases.

• Adds realism to gourmand perfumes, coffee accords, and edible-themed body sprays.

• Enhances warm, comforting background tones in complex fragrance compositions.

• Often paired with Furaneol, Vanillin, and Acetoin to enrich gourmand accords.
  
  

Industrial & Bulk Applications

• Available as 2-Acetylthiazoline bulk for flavor and fragrance manufacturing.

• Used in snack food aromatization, bakery essence production, and beverage flavoring.

• Due to its strong potency, it is typically used at concentrations below 1%.

• Known for excellent stability and long shelf life when stored under proper conditions.
  
  

Safety & Handling Guidelines

• Store in a cool, dry, and ventilated area, away from sunlight and heat sources.

• Avoid direct contact with skin and eyes; use appropriate PPE during handling.

• Keep tightly sealed to preserve aroma integrity and prevent oxidation.

• Use at recommended low dosages due to high odor intensity.
  
  

Where to Buy 2-Acetylthiazoline?

2-Acetylthiazoline Manufacturer & Supplier in India

ChemicalBull Pvt. Ltd. is a leading 2-Acetylthiazoline supplier in India, offering high-purity roasted and nutty aroma chemicals for the food, fragrance, and flavor industries.

Buy 2-Acetylthiazoline in Bulk

we supply 2-Acetylthiazoline bulk quantities globally with guaranteed purity, fast delivery and secure packaging - perfect for flavor houses, perfumery brands and industrial clients worldwide.

2-Acetylthiazoline MSDS

A complete Material Safety Data Sheet (MSDS) for 2-Acetylthiazoline is available upon request, detailing chemical composition, handling precautions, and storage guidelines.

Frequently Asked Questions

1. What is 2-Acetylthiazoline?

   It is a heterocyclic sulfur-containing aroma chemical responsible for adding roasted, nutty and popcorn-like notes in food and fragrance products.
   
   

2. What does 2-Acetylthiazoline smell like?

   It has a warm, toasted, nutty scent, closely resembling corn chips, roasted nuts, and baked bread crust.
   
   

3. Where is 2-Acetylthiazoline used?

   It’s used in flavoring baked goods, popcorn, corn chips, and coffee and as an aroma enhancer in gourmand fragrances.
   
   

4. How is 2-Acetylthiazoline synthesized?

   Produced through acetylation of thiazoline derivatives and subsequent purification to aroma grade standards.
   
   

5. Is 2-Acetylthiazoline safe for food use?

   Yes — when used within approved concentrations, it is considered safe and effective in flavoring formulations.