4-Dodecylaniline
4-Dodecylaniline (CAS: 104-42-7), with the molecular formula CH3(CH2)11C6H4NH2 and a molecular weight of 261.45 g/mol, is a versatile organic building block. This compound features a long alkyl chain attached to an aniline core, making it useful in various chemical synthesis applications. It is employed in the creation of specific dyes, in research related to the solubilisation of carbon nanotubes, and in studies involving electron transfer mechanisms in chemical reactions.
Synthesis of Sodium 4-Dodecylphenylazosulfonate
4-Dodecylaniline serves as a precursor in the synthesis of sodium 4-dodecylphenylazosulfonate, a compound with potential applications in various chemical processes.
Carbon Nanotube Solubilisation
This aniline derivative has been utilised in investigations focused on enhancing the water solubility of single-walled carbon nanotubes (SWNTs), aiding in their dispersion and study.
Proton Transfer Studies
4-Dodecylaniline has been involved in research examining proton transfer steps, particularly in the context of molecular oxygen reduction by decamethylferrocene (DMFc).
| Molecular weight | 261.45 |
|---|---|
| Linear formula | CH3(CH2)11C6H4NH2 |
| Assay | 97% |
| Boiling point | 220-221 °C/15 mmHg(lit.) |
| Application | 4-Dodecylaniline has been used:• in the synthesis of sodium 4-dodecylphenylazosulfonate1• to investigate the water solubilization of single-walled carbon nanotubes (SWNTs)2• in proton transfer step during molecular oxygen (O2) reduction by decamethylferrocene (DMFc)3 |
| Melting point | 35-39 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H400Very toxic to aquatic life
Precautionary statements
- P273Avoid release to the environment
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | 150 °C / 302 °F |
| Transport (UN / ADR) | UN 3077 9 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
| Safety statements (S) | 22-24/25 |
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 4-Dodecylaniline used for?
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4-Dodecylaniline is used in chemical synthesis, including the preparation of sodium 4-dodecylphenylazosulfonate, for investigating the water solubilisation of single-walled carbon nanotubes, and in studies of proton transfer during molecular oxygen reduction.
What is the CAS number and molecular formula for 4-Dodecylaniline?
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The CAS number for 4-Dodecylaniline is 104-42-7, and its molecular formula is CH3(CH2)11C6H4NH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Dodecylaniline with a purity of 97%. This is a technical/research grade, and TSS does not represent it as USP, BP, or EP grade.
What are the safety and handling precautions for 4-Dodecylaniline?
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4-Dodecylaniline is classified with GHS07 and GHS09 symbols and carries a signal word of Warning. It has hazard statements H302 (Harmful if swallowed) and H400 (Very toxic to aquatic life). Recommended personal protective equipment includes a dust mask (N95), eyeshields, and gloves. Avoid dust formation and contact with eyes and skin. It is also classified as WGK 2 in Germany, indicating it is hazardous to water.
How is 4-Dodecylaniline shipped and exported by TSS?
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4-Dodecylaniline is shipped and exported according to international regulations, including UN 3077 9 / PGIII classification for transport. Tech Serve Solutions handles global logistics for this chemical.
How can I request a sample or quote for 4-Dodecylaniline?
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To request a sample or a quote for 4-Dodecylaniline, please contact our sales department through the website or by phone. Our team will assist you with your requirements.
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