Decanal Decyl aldehyde Aldehyde C 10 | CAS 112 31 2

One Line Sourcing Position

High purity Decanal for fine fragrance compounding, flavor formulation, and specialty synthesis applications.

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Specification

Purity by GC: 97.0 percent minimum, typical batch 98.0 to 99.0 percent
Appearance: Colorless to light yellow clear liquid
Odor: Fatty, floral orange odor on dilution; sweet, aldehydic, orange, waxy and citrus rind
Molecular formula: C10H20O
Molecular weight: 156.27 g per mol
Density at 25 deg C: 0.830 g per mL
Specific gravity: 0.823 to 0.832
Refractive index nD20: 1.426 to 1.434
Boiling point: 207 to 209 deg C
Melting point: minus 5 deg C
Flash point: 83 to 94 deg C (closed cup)
Acid value: 10.0 mg KOH per g maximum
Vapor density: greater than 1 (vs air)
Vapor pressure: approximately 0.15 mmHg at 20 deg C
logP (o/w): 4.09
Solubility: Miscible with alcohol, fixed oils, and propylene glycol; insoluble in water and glycerol
Shelf life: 12 months under proper storage
Stock Status: In Stock in US warehouse and China hub

Available Quantity and Lead Time

Regular supply: 1 kg to 20 metric tons per shipment
Lead time: 3 to 5 days for standard packaging; bulk orders require 7 to 10 days

Document Support

COA SDS HPLC chromatogram NMR spectrum Mass spectrum MS available upon request

Application

Decanal, also known as decyl aldehyde or Aldehyde C 10, is a naturally occurring ten carbon aldehyde found in citrus oils and is an important component in citrus along with octanal, citral, and sinensal. In the fragrance industry, decanal is a key ingredient in perfumes and fine fragrances, imparting sweet, aldehydic, orange, waxy, and citrus rind notes that enhance scent profiles in floral, citrus, and oriental compositions. It is widely used in air care products, laundry and dishwashing products, and personal care products. In flavor applications, decanal serves as a flavoring agent in food and beverages, particularly in citrus flavored items, providing a natural taste that appeals to consumers. It is listed as GRAS by FEMA (No. 2362) and approved by JECFA (No. 104) for use as a flavoring agent. Decanal also functions as a bacterial luciferase substrate and is used in the preparation of pharmaceutical intermediates, including certain erythromycin derived antibacterials. In chemical synthesis, decanal is a critical intermediate for the production of alcohols, acids, surfactants, plasticizers, and other specialty chemicals. It can be synthesized through oxidation of decanol or via Fischer Tropsch processes.

Custom Synthesis Support

We offer custom synthesis for decanal derivatives including deuterated analogs, high purity grades (99.0 percent plus), and specialty formulations. Share your technical datasheet for feasibility review.

Packaging and Shipping

Available in 1 L, 5 L, 20 L, 200 L steel drums or IBC totes. Custom packaging such as amber glass bottles with PTFE lined caps under nitrogen purge is supported. Fastest dispatch within 7 days after order confirmation. Decanal is air sensitive and heat sensitive; store under inert gas (nitrogen) in a cool, dry place protected from light and heat. Storage temperature should be refrigerated (0 to 10 deg C) for extended shelf life. UN 3082, Class 9, PG III for transportation.

Why XinChem

XinChem provides decanal with strict control of purity, acid value, and odor profile for US customers. Our ISO 9001 certified facility monitors every batch by GC and sensory evaluation, ensuring consistent quality for fragrance and flavor applications. We maintain a buffer stock in US warehouses for emergency deliveries within 48 hours. Each order includes a full documentation package: COA, SDS, and chromatograms accessible through our online portal. Our technical support team assists with handling under inert atmosphere, stability optimization, and regulatory compliance including TSCA, EINECS, FEMA GRAS, and JECFA status. For contract customers, we offer quarterly price locks and consignment inventory to reduce supply chain risk. Trusted by numerous fragrance houses, flavor companies, and pharmaceutical research groups in North America. We also provide free sample evaluation for qualified R&D projects and a price match guarantee against any valid competitor quote for equivalent quality. All shipments are packaged under nitrogen to prevent oxidation and preserve olfactory quality.

FAQ

Q1 How should decanal be stored to maintain its quality?
A Store under inert atmosphere (nitrogen) in a cool, dry place at refrigerated temperature (0 to 10 deg C). Protect from light and heat. Shelf life is 12 months under recommended conditions. Due to air sensitivity, containers should be tightly sealed after each use.

Q2 What purity grades do you supply?
A Standard grade is 97.0 percent minimum by GC. We also supply 98.0 percent and 99.0 percent grades for premium fragrance and pharmaceutical intermediate applications.

Q3 Is decanal soluble in water?
A Decanal is insoluble in water and glycerol. It is miscible with alcohol, fixed oils, volatile oils, and propylene glycol.

Q4 Do you provide sample quantities for fragrance development?
A Yes, free samples are available for qualified US companies. Shipping fee applies for small quantities.

Q5 What are the common impurities in decanal and how do you control them?
A Key impurities include oxidation products (decanoic acid) and isomerization products (methylnonanal). Our specification limits acid value to 10.0 max. Full impurity profiling is provided per batch.

Q6 Can decanal be used as a flavoring agent in food products?
A Yes, decanal is FEMA GRAS (No. 2362) and JECFA approved (No. 104) for use as a flavoring agent. Please request our regulatory package for your specific application and compliance documentation.