Kelfolione

Kelvin Natural Mint is a trusted and dependable Kelfolione Manufacturers. It is widely recognised in the industry under its trade name Neofolione. Chemically identified as Methyl 2-Nonenoate, this synthetic aroma chemical occupies a specialised yet highly valued position in fragrance and flavour formulation. Its distinctive green, violet, and fruity character, combined with exceptional diffusive power and reliable stability, has made it a staple ingredient for professional perfumers and flavourists working across a broad range of applications.

We manufacture and supply Kelfolione to clients across India and international markets, maintaining strict purity standards and consistent batch quality that professionals in the fragrance and flavour industry genuinely rely upon. Whether your requirement is a trial quantity for evaluation or a full commercial volume for production, we handle both with equal diligence and without compromise.

Technical Specification

Property

Specification

Product Name

Kelfolione (Neofolione)

Synonyms

Methyl 2-Nonenoate; Methyl trans-2-Nonenoate; Beauvertate; Melon Nonenoate; Methyl Non-2-enoate; 2-Nonenoic Acid Methyl Ester; Methyl Nonylenate

Status

Synthetic

Molecular Formula

C₁₀H₁₈O₂

Molecular Weight

170.25 g/mol

CAS Number

111-79-5

FEMA

2725

JECFA

1813

EINECS

203-908-7

Colour

Colourless to light green liquid

Odour

Sweet, green, waxy, violet, pear, fruity, melon, vegetable

Density

0.895 g/mL at 25°C

Refractive Index

n20/D 1.444

Flash Point

196°F (approx. 91°C)

Boiling Point

115°C at 21 mm Hg

Solubility

Practically insoluble in water; soluble in alcohol and most aroma solvents

Packaging

25 Kgs – GI Cans, GI Barrels, Aluminium Bottles

Storage

Cool, dry environment away from direct sunlight and heat; sealed storage at room temperature

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What Makes Kelfolione a Preferred Choice for Formulators

Most green aroma chemicals have a trade-off; either they fade fast, clash with floral structures, or simply do not project. Kelfolione handles all three cleanly. Made by condensing Heptanal with malonic acid, followed by decarboxylation and esterification with methanol, it yields a stable methyl ester with a powerful green profile and strong diffusion across a wide range of bases.

In fine fragrance, it works particularly well in violet accords and is a widely accepted substitute for Folione (Methyl Heptine Carbonate) and Methyl Octine Carbonate, both of which carry heavier regulatory constraints. Perfumers use it to bridge top and heart notes in aquatic, floral, and chypre compositions without losing cohesion.

In-home and personal care, it is a regular fixture in detergents, fabric conditioners, surface cleaners, and air care products. Even at low dosage levels, the green lift it brings to a finished product is immediately noticeable.

On the flavour side, FEMA 2725 and JECFA 1813 approvals confirm food-grade suitability. Melon, pear, apple, and watermelon rind profiles respond best to it; the fruity, vegetable-edged character adds the kind of naturalness that purely synthetic materials rarely replicate.

Key Performance Advantages of Kelfolione

  1. Exceptional Diffusion and Olfactory Impact: It is a material of considerable olfactory strength. Used at appropriate concentrations, it imparts striking freshness and projection to fragrance compositions, making it especially valuable in applications where performance on fabric, in air, or over distance is an important consideration.
  2. Highly Effective Replacer for Folione and Methyl Octine Carbonate: For formulators seeking to reduce or replace restricted or challenging green materials in their formulations, it offers a practically accessible and olfactorily compatible alternative that does not compromise the green-fresh character of the composition.
  3. Outstanding Violet Affinity: Its particular compatibility with violet floral accords is well established in professional perfumery. It imparts a green-floral freshness that seamlessly enhances violet compositions, adding sparkle and naturalness without disrupting the structural integrity of the accord.
  4. Broad Application Across Fragrance Families: It performs reliably across multiple fragrance categories, including green florals, chypres, aquatics, fresh fougères, and aldehydic compositions. This versatility makes it a genuinely multi-purpose ingredient for in-house formulation libraries.
  5. Widely Used in Home Care and Fabric Applications: It is among the most established green aroma chemicals in the home care sector, consistently delivering the fresh, clean, outdoor quality that consumers associate with high-performing laundry, fabric care, and household cleaning products.
  6. FEMA 2725 and JECFA 1813 Approved: Holding both FEMA and JECFA approvals for food-grade applications, Kelfolione is a compliant ingredient suitable for use in flavour formulations across beverages, baked goods, gelatins, puddings, and green or tropical fruit profiles.
  7. Good Chemical Stability: When stored under recommended conditions, Kelfolione demonstrates reliable stability over time. It is stable in alcohol-based systems and compatible with a broad range of synthetic aroma chemicals, significantly simplifying complex formulation work.

Why Choose Kelvin Natural Mint For Kelfolione?

We maintain high purity standards and consistent batch-to-batch quality across all our aroma chemical offerings, and Kelfolione is no exception. Our in-house quality control infrastructure, including GC and GC-MS analytical capabilities, ensures that every lot we dispatch meets the specifications that professional buyers require.

Our expertise spans the full range of aroma chemicals and terpenes, and our supply chain is structured to serve clients efficiently across India and international markets. We offer competitive pricing without compromise on quality, and we provide complete regulatory documentation to support smooth compliance with Indian and international trade standards.

A Kelfolione Supplier You Can Depend On

We have been supplying aroma chemicals to clients across Europe, North America, Asia, the Middle East, and India for over three decades. In that time, we have come to understand that what buyers truly require beyond technical specifications is reliability. Receiving the correct product, in the correct packaging, with the correct documentation, on the agreed date, is the standard we hold ourselves to without exception.

Many of our customers have maintained long-standing partnerships with us, built on consistent quality, transparent communication, and the confidence that their requirements will be met even during periods of high demand. If you are looking for a dependable Kelfolione (Neofolione) Supplier in India, we are the partner you can rely upon.

Ready to Submit an Inquiry To Kelfolione Exporters?

If Kelfolione (Neofolione) is on your sourcing list, we are ready to assist. Share your requirement with us, whether it is a sample for evaluation, a commercial order, or simply a question about specifications and pricing, and our team will get back to you at the earliest. We are one of the finest Kelfolione Exporters in India. We keep the process straightforward and are committed to supporting your formulation needs from the first conversation.

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