2,4-Dibromophenyl isocyanate
2,4-Dibromophenyl isocyanate (CAS: 55076-90-9) is an organic compound with the molecular formula Br₂C₆H₃NCO and a molecular weight of 276.91 g/mol. This isocyanate derivative serves as a valuable building block in organic synthesis. It is primarily utilised in chemical research and development for the creation of complex molecules and novel materials.
- Synonyms
- Br2C6H3NCO
Organic Synthesis Intermediate
2,4-Dibromophenyl isocyanate acts as a key intermediate in the synthesis of various organic compounds. Its reactive isocyanate group readily participates in addition reactions, enabling the formation of amides, ureas, and carbamates.
Material Science Research
This compound can be employed in the development of novel polymers and materials. The incorporation of dibromophenyl units may impart specific thermal or flame-retardant properties to the resulting materials.
Pharmaceutical Intermediate Development
In medicinal chemistry, 2,4-Dibromophenyl isocyanate can be a precursor for synthesising potential drug candidates or their structural analogues. It allows for the introduction of a dibrominated phenyl moiety into target molecules.
| Molecular weight | 276.91 |
|---|---|
| Linear formula | Br2C6H3NCO |
| Assay | 98% |
| Melting point | 81-85 °C(lit.) |
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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3335 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 22-26-36 |
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 2,4-Dibromophenyl isocyanate used for?
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2,4-Dibromophenyl isocyanate is primarily used as a building block in organic synthesis, for material science research, and as an intermediate in the development of potential pharmaceutical compounds.
What is the CAS number and formula for 2,4-Dibromophenyl isocyanate?
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The CAS number is 55076-90-9, and its linear formula is Br₂C₆H₃NCO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,4-Dibromophenyl isocyanate with a purity of at least 98%. We do not represent this product as meeting USP, BP, EP, or any other pharmacopoeial standards.
How should 2,4-Dibromophenyl isocyanate be handled safely?
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Handle 2,4-Dibromophenyl isocyanate with appropriate personal protective equipment, including a dust mask (type N95 recommended), eyeshields, and gloves. Ensure adequate ventilation and avoid breathing dust or vapours. It is classified as harmful if swallowed, in contact with skin, or if inhaled, and causes skin and eye irritation.
How is 2,4-Dibromophenyl isocyanate shipped and exported?
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2,4-Dibromophenyl isocyanate is carefully packaged according to international shipping regulations for hazardous materials and is available for global export by Tech Serve Solutions.
How can I request a quote or sample?
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To request a quote or a sample of 2,4-Dibromophenyl isocyanate, please contact our sales team through the website or by phone.
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