Ethyl 4-isocyanatobenzoate
Ethyl 4-isocyanatobenzoate (CAS: 30806-83-8), with a molecular weight of 191.18 g/mol, is a valuable organic building block. Its isocyanate functional group makes it a reactive intermediate, particularly useful in chemical synthesis and the production of polymers and pharmaceuticals. This compound is supplied by Tech Serve Solutions for research and development purposes, adhering to strict quality control standards.
Organic Synthesis Intermediate
This compound serves as a key intermediate in the synthesis of various organic molecules. The reactive isocyanate group readily undergoes addition reactions with nucleophiles, enabling the formation of new carbon-nitrogen bonds.
Polymer Chemistry
The isocyanate functionality allows for its use in the preparation of polyurethanes and other polymers. It can react with diols or polyols to form urethane linkages, contributing to polymer chain growth.
Pharmaceutical Research
Ethyl 4-isocyanatobenzoate can be employed as a building block in the discovery and development of new pharmaceutical agents. Its structure can be incorporated into more complex molecules with potential biological activity.
| Molecular weight | 191.18 |
|---|---|
| Linear formula | OCNC6H4CO2C2H5 |
| Assay | 97% |
| Boiling point | 118-119 °C/0.8 mmHg(lit.) |
| Storage temperature | 2-8°C |
| Melting point | 27-29 °C(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 | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Flash point | >110 °C / >230 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38-42 |
| Safety statements (S) | 26-27-37/39 |
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 Ethyl 4-isocyanatobenzoate used for?
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Ethyl 4-isocyanatobenzoate is primarily used as an intermediate in organic synthesis, for polymer chemistry, and in pharmaceutical research due to its reactive isocyanate group.
What is the CAS number and molecular formula for Ethyl 4-isocyanatobenzoate?
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The CAS number is 30806-83-8. The linear formula is OCNCHCOCHOCHCH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ethyl 4-isocyanatobenzoate with an assay of 97%. This is a technical/research grade material, and TSS does not represent it as USP, BP, or EP grade.
How should Ethyl 4-isocyanatobenzoate be handled safely?
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Handle with appropriate personal protective equipment including a dust mask type N95 (US), eyeshields, faceshields, and gloves. It is harmful if swallowed, in contact with skin, or if inhaled, and causes skin and serious eye irritation. It may also cause respiratory irritation and sensitisation.
Is Ethyl 4-isocyanatobenzoate a controlled substance?
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The provided data does not indicate that Ethyl 4-isocyanatobenzoate is a controlled substance.
How is Ethyl 4-isocyanatobenzoate packed, shipped, and exported?
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As a specialist global supplier, Tech Serve Solutions adheres to all regulations for packing, shipping, and exporting chemical products to ensure safe and compliant delivery worldwide.
How can I request a sample or quote for Ethyl 4-isocyanatobenzoate?
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Please contact our sales team via the website or by phone to request a sample or a quote for Ethyl 4-isocyanatobenzoate. Our experts will assist you promptly.
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