Decanal
Decanal (CAS: 112-31-2), a saturated aldehyde with the chemical formula CH3(CH2)8CHO and a molecular weight of 156.27 g/mol, is a clear, colourless liquid. It is known for its characteristic waxy odour. Decanal serves as a valuable building block in organic synthesis and is found naturally in various plant sources, including citrus fruits and spices. Its applications span fine chemical synthesis and research.
- IUPAC
- Caprinaldehyde,Decyl aldehyde
- Synonyms
- CaprinaldehydeDecyl aldehyde
Organic Synthesis Intermediate
Decanal is utilised as a key intermediate in the synthesis of more complex organic molecules. Its aldehyde functional group allows for various reactions, including oxidation, reduction, and condensation, making it a versatile component in chemical manufacturing.
Fragrance and Flavour Component
This aldehyde contributes to the scent profiles of various products. It is found naturally in essential oils and can be used in the formulation of fragrances and flavourings, often imparting waxy or citrus-like notes.
Research and Development
As a readily available C10 aldehyde, Decanal is frequently employed in academic and industrial research laboratories for studies involving aldehyde chemistry, reaction mechanism investigations, and the development of new synthetic methodologies.
| Molecular weight | 156.27 |
|---|---|
| Linear formula | CH3(CH2)8CHO |
| Assay | ≥98% (GC) |
| Form | liquid |
| Colour | clear, colorless |
| Boiling point | 207-209 °C(lit.) |
| Density | 0.83 g/mL at 20 °C0.83 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.428(lit.) |
| Vapour pressure | ~0.15 mmHg (20 °C) |
| Vapour density | >1 (vs air) |
| Storage temperature | 2-8°C |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 83 °C / 181.4 °F |
| Transport (UN / ADR) | UN 3082 9 / PGIII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Decanal primarily used for?
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Decanal is primarily used as an intermediate in organic synthesis, a component in fragrance and flavour formulations, and in research and development activities.
What are the CAS number and chemical formula for Decanal?
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The CAS number for Decanal is 112-31-2, and its chemical formula is CH3(CH2)8CHO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Decanal with a purity of ≥98% (GC). We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated in the product specifications.
How should Decanal be handled safely?
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Decanal is a Warning substance classified with H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Always use appropriate personal protective equipment, including safety goggles, gloves, and ensure adequate ventilation or use a suitable respirator.
How is Decanal typically packed and shipped?
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Decanal is shipped as UN 3082, Class 9, Packing Group III. Specific packaging details are available upon request, and TSS is experienced in global export.
How can I request a sample or quote for Decanal?
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To request a sample or a quotation for Decanal, please contact our sales team through the website or by phone, providing your specific requirements.
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