Tetradecyl isocyanate
Tetradecyl isocyanate (CAS: 4877-14-9), with the molecular formula CH3(CH2)13NCO and a molecular weight of 239.40 g/mol, is a long-chain alkyl isocyanate. This compound serves as a versatile building block in organic synthesis. It is primarily utilised in chemical manufacturing processes, particularly for the introduction of the tetradecyl group into various organic molecules via isocyanate chemistry. It is supplied by TSS with an assay of 97%.
Organic Synthesis Intermediate
Tetradecyl isocyanate is a valuable intermediate for introducing the tetradecyl functionality into organic molecules. Its reactive isocyanate group readily participates in addition reactions with nucleophiles.
Polymer Modification
This compound can be employed in modifying polymers to impart specific properties, such as hydrophobicity or altered surface characteristics, by reacting its isocyanate group with functional groups on the polymer backbone or side chains.
Specialty Chemical Production
It finds application in the synthesis of various specialty chemicals, including surfactants, lubricants, and other derivatives where a long hydrophobic tail is required.
| Molecular weight | 239.40 |
|---|---|
| Linear formula | CH3(CH2)13NCO |
| Assay | 97% |
| Boiling point | 165-170 °C/1.4 mmHg(lit.) |
| Density | 0.869 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.446(lit.) |
| Storage temperature | 2-8°C |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Transport (UN / ADR) | UN 2206 6.1/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 23-26-36 |
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 Tetradecyl isocyanate used for?
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Tetradecyl isocyanate is used as a building block in organic synthesis, for polymer modification, and in the production of specialty chemicals like surfactants and lubricants.
What are the CAS number and formula for Tetradecyl isocyanate?
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The CAS number for Tetradecyl isocyanate is 4877-14-9 and its linear formula is CH3(CH2)13NCO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tetradecyl isocyanate with an assay of 97%. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade.
How should Tetradecyl isocyanate be handled safely?
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Tetradecyl isocyanate is a Warning substance, harmful if swallowed, in contact with skin, or if inhaled, and causes skin, eye, and respiratory irritation (H302-H312-H315-H319-H332-H335). Handle with appropriate personal protective equipment including eyeshields, face shields, gloves, and suitable respiratory protection. Avoid breathing vapour or mist. Ensure adequate ventilation.
How is Tetradecyl isocyanate packed, shipped, and exported?
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Tetradecyl isocyanate is packed according to safety regulations for hazardous materials. It is shipped and exported globally by Tech Serve Solutions, adhering to all international transport guidelines for chemicals of this hazard class (UN 2206, Class 6.1).
How can I request a quote or sample for Tetradecyl isocyanate?
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To request a quote or sample for Tetradecyl isocyanate, please contact our sales team via the website or direct email, providing your contact details and required quantity.
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