Octanal
Octanal (CAS: 124-13-0), also known as caprylic aldehyde, is an organic compound with the formula CH3(CH2)6CHO. This C8 fatty aldehyde has a molecular weight of 128.21 g/mol. Octanal is recognised for its characteristic aroma and serves as a valuable intermediate in chemical synthesis, particularly for fragrances and flavour compounds. It is also found naturally in certain essential oils.
- IUPAC
- Aldehyde C8,Caprylic aldehyde,Octyl aldehyde
- Synonyms
- OctanalCaprylic aldehyden-OctanalAldehyde C8n-Octyl aldehyden-Caprylic aldehydeDecanal, prenalated
Fragrance and Flavour Intermediate
Octanal is employed in the synthesis of various fragrance and flavour compounds due to its distinctive aldehydic scent. It acts as a building block for creating more complex aroma chemicals used in perfumery and food industries.
Chemical Synthesis
As a reactive aldehyde, Octanal is utilised as a key intermediate in organic synthesis. It participates in reactions such as oxidation, reduction, and condensation, enabling the creation of diverse chemical structures.
Research and Development
This compound serves as a reagent in laboratory settings for research purposes. Its specific chemical properties make it useful in exploring new synthetic pathways and understanding reaction mechanisms in organic chemistry.
| Molecular weight | 128.21 |
|---|---|
| Linear formula | CH3(CH2)6CHO |
| Assay | 99% |
| Boiling point | 171 °C(lit.) |
| Density | 0.82 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.421(lit.) |
| Vapour pressure | 2 mmHg (20 °C)2 mmHg (20 °C)850 mmHg (25 °C) |
| Melting point | 12-15 °C(lit.) |
Hazard statements
- H226Flammable liquid and vapour
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 52 °C / 125.6 °F |
| Transport (UN / ADR) | UN 1191 3 / PGIII |
| Water hazard class (WGK, DE) | 2 |
| Risk statements (R) | 10 |
| Safety statements (S) | 16 |
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 Octanal primarily used for?
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Octanal is primarily used as an intermediate in the synthesis of fragrances and flavours, and as a building block in general chemical synthesis and research applications.
What is the CAS number and formula for Octanal?
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The CAS number for Octanal is 124-13-0 and its linear formula is CH3(CH2)6CHO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Octanal with a purity of 99% (assay). This product is intended for laboratory and industrial use. TSS does not represent this product as USP, BP, or EP grade.
How should Octanal be handled safely?
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Octanal is a flammable liquid and vapour (H226). Handle with appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection, in a well-ventilated area away from ignition sources. Consult the Safety Data Sheet (SDS) for comprehensive safety information.
How is Octanal typically packed and exported?
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Octanal is packed according to industry standards to ensure safe transit and is exported globally by Tech Serve Solutions. Specific packaging details can be provided upon request.
How can I request a sample or quote for Octanal?
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To request a sample or a quote for Octanal, please contact our sales team through the website or by phone, providing your specific requirements.
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