2-Ethylhexanal
2-Ethylhexanal (CAS: 123-05-7), with the molecular formula CH3(CH2)3CH(C2H5)CHO and a molecular weight of 128.21 g/mol, is a branched aliphatic aldehyde. This compound serves as a valuable intermediate and building block in organic synthesis. Its carbonyl group offers reactivity for various chemical transformations, making it useful in the production of speciality chemicals and derivatives.
- IUPAC
- 2-Ethylcapronaldehyde
Organic Synthesis Intermediate
2-Ethylhexanal is utilised as a key building block in the synthesis of more complex organic molecules. Its aldehyde functionality readily participates in reactions such as oxidation, reduction, and condensation.
Precursor for Fine Chemicals
The compound can be employed in the manufacturing pathway for various fine chemicals and speciality esters. Its branched C8 structure can impart unique properties to the final products.
Chemical Research and Development
Researchers utilise 2-Ethylhexanal in laboratory settings to explore new synthetic routes and develop novel chemical entities. Its availability supports diverse R&D projects.
| Molecular weight | 128.21 |
|---|---|
| Linear formula | CH3(CH2)3CH(C2H5)CHO |
| Assay | 96% |
| Boiling point | 55 °C/13.5 mmHg(lit.) |
| Density | 0.822 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.415(lit.) |
| Impurities tested | <4% 2-ethylhexanoic acid |
Hazard statements
- H226Flammable liquid and vapour
- H317May cause an allergic skin reaction
- H361Suspected of damaging fertility or the unborn child
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 44 °C / 111.2 °F |
| Transport (UN / ADR) | UN 1191 3 / PGIII |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 63-10-38-43 |
| Safety statements (S) | 36/37 |
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 2-Ethylhexanal primarily used for?
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2-Ethylhexanal is primarily used as an intermediate and building block in organic synthesis for the production of fine chemicals and speciality derivatives.
What are the CAS number and formula for 2-Ethylhexanal?
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The CAS number for 2-Ethylhexanal is 123-05-7, and its linear formula is CH3(CH2)3CH(C2H5)CHO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Ethylhexanal with an assay of 96%, containing less than 4% 2-ethylhexanoic acid as an impurity. TSS does not represent this product as USP, BP, or EP grade.
How should 2-Ethylhexanal be handled safely?
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2-Ethylhexanal is a flammable liquid and vapour (H226), can cause an allergic skin reaction (H317), and may damage fertility or the unborn child (H361). Appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, should be used, and it should be handled in a well-ventilated area away from ignition sources.
Is 2-Ethylhexanal a controlled substance?
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The provided data does not indicate that 2-Ethylhexanal is a controlled substance.
How is 2-Ethylhexanal packed, shipped, and exported?
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2-Ethylhexanal is typically packed according to relevant transport regulations for flammable liquids. Tech Serve Solutions is experienced in exporting chemicals globally.
How can I request a sample or quote for 2-Ethylhexanal?
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To request a sample or a quotation for 2-Ethylhexanal, please contact the Tech Serve Solutions sales team via the website or direct enquiry channels.
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