3-Ethoxyphenyl isocyanate
3-Ethoxyphenyl isocyanate (CAS 55792-32-0, C2H5OC6H4NCO) is a chemical intermediate with a molecular weight of 163.17 g/mol. This organic compound is primarily utilised as a building block in chemical synthesis, particularly within the realms of organic chemistry and materials science. Its reactive isocyanate group makes it a valuable reagent for introducing the 3-ethoxyphenyl moiety into various molecular structures, facilitating the development of novel compounds for research and industrial applications.
Organic Synthesis Intermediate
Utilised as a key building block in the synthesis of more complex organic molecules. Its isocyanate functionality allows for reactions with nucleophiles like alcohols and amines, forming carbamates and ureas respectively.
Pharmaceutical Research
Serves as a reagent in the development of potential pharmaceutical compounds. The 3-ethoxyphenyl group can be incorporated into drug candidates to modify their pharmacological properties.
Materials Science
Can be employed in the creation of specialised polymers and materials. The incorporation of this isocyanate can influence the physical and chemical characteristics of the resulting polymers.
| Molecular weight | 163.17 |
|---|---|
| Linear formula | C2H5OC6H4NCO |
| Assay | 97% |
| Boiling point | 212-213 °C(lit.) |
| Density | 1.107 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.5330(lit.) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H334May cause allergy or asthma symptoms 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
- P342
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 97 °C / 206.6 °F |
| Transport (UN / ADR) | UN 2206 6.1/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38-42 |
| Safety statements (S) | 23-26-36-45 |
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 3-Ethoxyphenyl isocyanate used for?
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3-Ethoxyphenyl isocyanate (CAS 55792-32-0) is primarily used as a building block in organic synthesis, including research in pharmaceuticals and materials science, due to its reactive isocyanate group.
What are the CAS number and molecular formula?
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The CAS number is 55792-32-0 and the molecular formula is C2H5OC6H4NCO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Ethoxyphenyl isocyanate with an assay of 97%. This product is not represented as USP, BP, or EP grade.
How should 3-Ethoxyphenyl isocyanate be handled safely?
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3-Ethoxyphenyl isocyanate is a danger signal word compound, identified with GHS07 and GHS08 symbols. It is harmful if swallowed, in contact with skin, or if inhaled, causes skin irritation, serious eye irritation, and may cause respiratory irritation and allergy or asthma symptoms or breathing difficulties if inhaled. Appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection, must be used. Consult the safety data sheet for full details.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions safely packs and exports chemicals globally, adhering to all necessary regulations for transport, including UN 2206 classification for hazardous materials.
How can I request a quote or sample?
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To request a quote or a sample of 3-Ethoxyphenyl isocyanate, please contact our sales team through the website or via phone, providing your specific requirements.
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