Methylcyclopentenolone (CAS 80-71-7, FEMA 2700) | Maple & Caramel Flavor Ingredient Supplier

Chemical name：3-Methyl-1,2-cyclopentanedione

Synonyms: Hydroxy-3-methyl-2-cyclopenten-1-one; 3-Methylcyclopentane-1,2-dione; (3S)-3-methylcyclopentane-1,2-dione; (3R)-3-methylcyclopentane-1,2-dione; Maple Lactone; 2-hydroxy-3-methylcyclopent-2-enone; Methylcyclopentenolone; Methyl cyclopentenolone; Methyl cyclopentenlone

Molecular weight: C6H8O2

Appearance: White to light yellow crystalline powder

Stability : Stable at room temperature and pressure,It is found in tobacco leaves and smoke.

Methylcyclopentenolone, registered under CAS number 80-71-7 and assigned FEMA number 2700, is a versatile flavor and fragrance compound widely recognized for its distinctive sweet, caramel-like, and maple-like organoleptic properties. Commonly referred to by synonyms such as cycloten or maple lactone in industrial contexts, this ingredient is a cornerstone in the creation of warm, sweet, and indulgent flavor profiles across multiple product categories.

As a key flavoring substance, methylcyclopentenolone (CAS 80-71-7) is primarily employed to impart or enhance characteristic maple, caramel, nutty, and butterscotch notes. This makes it an indispensable component in formulations for maple syrups, pancake and waffle flavorings, caramel sauces, toffee, and butterscotch confections. Its potency allows for effective usage at low levels to achieve a rich, rounded sweetness that mimics natural cooking processes. Recognized under FEMA 2700, it is extensively used in baked goods—such as cookies, cakes, and pastries—to provide a baked or roasted sugar note, enhancing the overall depth and authenticity of the flavor.

Beyond its direct application in sweet flavors, this compound serves as a valuable flavor modifier and blender. It effectively smooths out harshness in savory applications, such as barbecue sauces, savory glazes, and certain snack seasonings, by adding a subtle sweet undertone that balances spice and salt. Its stability under high-temperature processing conditions, including baking and extrusion, makes it suitable for a wide range of thermally processed foods. Additionally, methylcyclopentenolone contributes to the flavor profiles of beverages, including coffees, flavored teas, and alcoholic spirits, where it provides a caramelized or maple-like nuance.

In the fragrance industry, this material (FEMA 2700) is valued for its warm, sweet, and slightly phenolic aroma, which is utilized in gourmand, tobacco, and woody fragrance compositions for perfumes, home fragrances, and personal care products. When utilized in compliance with established good manufacturing practices and regulatory guidelines for ingredients listed under FEMA 2700, methylcyclopentenolone (CAS 80-71-7) is regarded as a safe and effective ingredient for enhancing sensory appeal in both food and fragrance applications.

1.High purity 99.0%min

2.Use a wide range of taste.

3.We have ISO 9001 ,ISO 14001 and ISO22000 certificate , We also have HACCP certificate ,have Halal and kosher certificate of this product.

5. We have a big capacity ,so, commonly have fast lead time.

6. We can offer 10g-50g free sample for your lab test .we commonly delivery the sample by international courier like DHL or Fedex. It is fast and convenient.

1.The sample packing is 20g/30g/50g per bottle.

2.The small packing is 1kg /5kg /10 kg per bottle.

3.25 kg per drum(Food grade plastic drum, plasticizer free, third-party certification report)

Packaging can also be customized according to customer needs