Description

Lyral is a high-purity fragrance ingredient, chemically known as 4-(4-hydroxy-4-methylpentyl)cyclohex-3-ene-1-carbaldehyde. This compound is a key building block in modern perfumery, prized for its clean, floral, and lily-of-the-valley scent profile with excellent stability. It is an essential component for fragrance compounders and manufacturers seeking to create sophisticated, long-lasting floral and fresh accords. The primary industries that utilize this material include fine fragrance, personal care, home care, and cosmetic product formulation.

Application

• Fine Fragrance Formulation: A core ingredient in perfumes, eau de toilettes, and colognes for its elegant and diffusive floral character.
• Personal Care Products: Used in soaps, shower gels, shampoos, and lotions to impart a fresh, clean, and luxurious scent.
• Home Care & Air Fresheners: Incorporated into detergents, fabric softeners, and air care products for a persistent and pleasant floral ambiance.
• Cosmetic & Toiletry Products: Applied in deodorants, creams, and other cosmetic preparations where a stable and appealing fragrance is required.
• Functional Perfumery: Ideal for masking base odors in industrial or household products while providing a high-quality fragrance experience.

Basic Information

Product Name	Lyral
CAS No.	31906-04-4
Molecular Formula	C13H22O2
Molecular Weight	210.31 g/mol
Synonyms	4-(4-Hydroxy-4-methylpentyl)cyclohex-3-ene-1-carbaldehyde; 3-Cyclohexene-1-carboxaldehyde, 4-(4-hydroxy-4-methylpentyl)-; HMPCC; Hydroxycitronellal methyl anthranilate Schiff base; Kovanol; Landol; Lilial (Note: Lilial is a common trade name, though regulatory status varies by region); Muguet Aldehyde
EINECS	250-863-4

Quality Control

Our Lyral is produced under strict quality management systems to ensure batch-to-batch consistency and purity. We adhere to the standards set by the International Fragrance Association (IFRA) and relevant global regulatory frameworks. Each batch is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and olfactory profile is provided with every shipment to guarantee it meets your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.485 - 1.495
Specific Gravity (20/20°C)	0.940 - 0.950
Solubility	Miscible with alcohols and oils

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.