Hexyl Salicylate Liquid | High Purity CAS 6259-76-3 Fragrance Ingredient Supplier
Name: Hexyl Salicylate
Cas: 6259-76-3
Purity: 99%
MOQ: 1KG
Directory Guidance on Hexyl Salicylate
Chemical Structure
Basic Info
Hexyl Salicylate (CAS Number: 6259-76-3), chemically known as hexyl 2-hydroxybenzoate, is an essential ester widely recognized in the fragrance and flavor industry for its distinct green, floral, and herbaceous aromatic character with delicate balsamic under tones. Produced through the esterification of salicylic acid and hexanol, this refined liquid ingredient serves as both a primary scent contributor and a versatile fixative in modern olfactory formulations.
Known for its excellent stability across varied pH levels and elevated compatibility with diverse cosmetic bases, Hexyl Salicylate is extensively utilized in fine perfumes, premium soap formulations, fabric care products, and personal care cosmetics. It exhibits remarkable substantive properties on fabric and skin, making it an indispensable choice for perfumers seeking long-lasting middle-to-base floral notes, particularly in orchid, jasmine, carnation, and fougère scent profiles.
| Boiling point | 290 °C (lit.) |
| density | 1.04 g/mL at 25 °C (lit.) |
| vapor pressure | 0.077Pa at 23℃ |
| refractive index | n20/D 1.505(lit.) |
| Fp | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Sparingly), DMSO (Slightly) |
| pka | 8.17±0.30(Predicted) |
| form | liquid |
| color | Colourless oily liquid. |
| Odor | at 100.00 %. fresh herbal orchid green |
| Odor Type | herbal |
| biological source | synthetic |
| Water Solubility | 0.28g/L(37 ºC) |
To ensure seamless integration into international cosmetics and fragrance supply chains, our Hexyl Salicylate is manufactured under rigorous quality and safety frameworks:
ISO 9001:2015: Certified Quality Management System governing production, purification, and lot-to-lot consistency.
IFRA Compliance: Conforms strictly to the latest International Fragrance Association (IFRA) Standards and dosage limits for consumer product categories.
REACH Registered: Fully compliant with European Union Chemical Regulations for bulk importation and usage within the EU market.
GMP Standards: Manufactured following Good Manufacturing Practices guidelines for cosmetic ingredient raw materials.
Halal & Kosher: Certified suitable for global cross-regional personal care product lines.
Product Packaging
Every manufacturing batch of Hexyl Salicylate undergoes exhaustive analytical testing in our dedicated quality control laboratory prior to release. Utilizing Gas Chromatography (GC) and precise physical instruments, we guarantee that all batches conform strictly to international fragrance grade specifications.
Analytical Inspection Matrix (Typical QC Specs)
| Test Parameter | Internal Specification Standard | Analytical Test Method |
| Assay (Purity via GC) | ≥ 98.0% | Gas Chromatography (FID) |
| Appearance | Clear, colorless to pale yellow liquid | Visual Examination |
| Refractive Index (nD20) | 1.502 – 1.508 | Digital Refractometer |
| Specific Gravity (d420) | 1.032 – 1.038 g/cm³ | Pycnometer / Digital Density Meter |
| Acid Value | ≤ 1.0 mg KOH/g | Potentiometric Titration |
| Saponification Value | 248.0 – 258.0 mg KOH/g | Chemical Titration Method |
| Heavy Metals (as Pb) | ≤ 10 ppm | ICP-OES Analysis |
| Arsenic (As) | ≤ 2 ppm | Atomic Absorption Spectrometry |
Note: Batch-specific Certificate of Analysis (COA), Gas Chromatography (GC) profiles, and Safety Data Sheets (SDS) are supplied with every order shipment.
A. Fine Fragrance & Perfumery
Floral & Fougère Modifiers: Essential ingredient for blending carnation, lily-of-the-valley, jasmine, gardenia, and herbaceous fougère accords.
Fragrance Fixative: Acts as an effective middle-to-base note fixative, delaying the evaporation of more volatile top notes and lengthening scent longevity on skin and textiles.
B. Personal Care & Cosmetics
Skincare & Bodycare Formulations: Used as a fragrance component in creams, lotions, body washes, and deodorants, providing a clean, fresh floral signature.
Haircare Solutions: Incorporated into shampoos and hair conditioners due to its tenacity and thermal stability during warm washing processes.
C. Household & Fabric Care Products
Detergents & Softeners: Demonstrates superior fiber substantivity, leaving a lingering, pleasant scent on laundered garments.
Air Care Formulations: Blended into reed diffusers, air fresheners, and candles for steady odor dispersion and atmospheric enhancement.
FAQ
A1: Compared to lower alkyl salicylates (such as Methyl or Amyl Salicylate), Hexyl Salicylate offers a smoother, less pungent green-floral note coupled with superior fixative power and lower volatility. This makes it particularly ideal for formulations requiring long-lasting scent performance without harsh chemical undertones.
A3: We offer standard commercial packaging including 25 kg fluorinated HDPE drums, 200 kg steel drums, or 1000 kg IBC totes. The product should be stored in tightly sealed containers in a cool, dry, and well-ventilated location, shielded from direct sunlight and heat source exposure. The shelf life is typically 24 months under recommended storage conditions.
A4: Absolutely. We offer custom batching, target analytical testing, and custom labeling to match exact customer specifications. Samples are available upon request for preliminary GC comparison and olfactory evaluation.
A5: You can directly submit your inquiry through our website contact page or send your specific purity and quantity requirements to our international sales desk. Our technical team usually provides SDS, COA, and competitive pricing within 24 business hours.
Related References
Pubchem-Hexyl Salicylate
Chemicalbook-Hexyl Salicylate
Manufacturer of Hexyl Salicylate
1. For products ≤50kg, we recommend using express delivery, which is usually called DDU service (discounted, convenient).
2. For products ≤500kg, we generally recommend air freight, which is usually called FOB, CFR or CIF service (fast and efficient).
3. For products >500kg, we generally recommend shipping by sea, which is usually called FOB, CFR or CIF service (economical, safe).
4. For high-value products, please choose air or express to ensure the safety of product transportation.
