Basic Information
Hedione HC Aromatic Chemical for Perfumery CAS 24851-98-7
| Item | Specifications |
| Color Appearance | Colorless clear liquid |
| Odor | Floral,jasmine,extremelypowerful |
| RelativeDensity(20/20℃) | 0.998~1.006 |
| RefractiveIndex(n20/D) | 1.457~1.461 |
| GCAnalysis(%) | ≥97.0% |
| AcidValue(mgKOH/g) | 0~1 |
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Products Description
Hedione (chemically known as methyl dihydrojasmonate) is a synthetic ester belonging to the jasmonate family. Introduced into perfumery in the 1960s, it is a structurally simplified and cost-effective alternative to methyl jasmonate, providing a gentler radiance and smoother diffusion. Although less intense than its natural counterpart, Hedione is more stable, less sweet and better suited to modern compositions.
Its molecular structure is derived from jasmonic acid and it is synthesised by condensing 2-pentylcyclopenten-2-one with ethyl malonate, followed by decarboxylation and esterification.
Applications of Hedione Chemical：
1.Fragrance Industry:
Hedione is used in perfumes, colognes and body sprays.
It is great at spreading out and making stronger the smell of flowers and citrus fruits, especially jasmine and other white flowers.
2.Cosmetic Products:
Methyl dihydrojasmonate can be added to lotions, creams, shampoos and body washes to give them a nice, floral smell that makes the products more appealing.
It makes personal care products smell good for a long time.
3.Aromatherapy:
Hedione HC is perfect for diffusers and aromatherapy blends,It helps you relax and creates a calm atmosphere.
4.Candle and Soap Making:
This is used in candles made by hand and in candles made for sale, because it has a fresh and delicate smell.
5.Flavour Industry (Limited Use):
Hedione chemical is used as a flavour additive in small amounts. It adds a subtle fruity and floral taste to certain products.
6.Household Products:
It makes air fresheners, fabric softeners and cleaning products smell nicer.
Regulatory and Safety Overview
- EU Allergen Listing: Not listed among the 26 mandatory fragrance allergens in Regulation (EC) No 1223/2009.
- FEMA GRAS: Approved as GRAS substance (FEMA 4094) for flavor use in trace quantities. Not typically used for direct ingestion.
- ECHA Classification: Registered under REACH; no hazard classification under CLP regulation.
- Toxicology: Considered low-irritation and non-sensitizing. High-purity samples tend to be more olfactorily subtle but safer in formulation.
✅ Widely regarded as one of the safest and most impactful synthetic floral ingredients in perfumery.
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Packaging & Delivery
Company Profile
GNEE BIO, located in Anyang City, Henan Province, China, is a well-known supplier and manufacturer of chemical raw materials in China. We provide basic chemical raw materials, organic solvents, pharmaceutical intermediates and other cost-effective chemical products for domestic and foreign chemical producers and fine chemical product manufacturers. Our main products include organic solvents, plasticizers, alcohols, aromatic hydrocarbons, ethers, formic acid, acetic acid epoxy resin curing agents, detergents, water treatment chemicals and other chemical products. Our products have been sold to dozens of countries and regions such as North America, South America, Europe, Asia, Australia and South Africa, etc., enjoying high reputation and popularity in the international arena.
FAQ
Q1: How long is the lead time?
A: The lead usually takes 7-10 days.
Q2: Which type of company are you?
A: We are a professional manufacturer.
Q3: What is your payment terms?
A: We use the standard term: T/T in advance.
Q4: What is your standard of practice to ensure high quality of your products?
A: We follow a strict quality control of 6 steps testing from the beginning purchase of raw materials to the finished product.
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