4-Bromo-2-chloro-6-methylphenyl isocyanate
Tech Serve Solutions (TSS) supplies 4-Bromo-2-chloro-6-methylphenyl isocyanate (CAS 77159-77-4), a halogenated aromatic isocyanate with the molecular formula C8H5BrClNO and a molecular weight of 246.49 g/mol. This compound serves as a valuable building block in organic synthesis, particularly for the introduction of the 4-bromo-2-chloro-6-methylphenylcarbamoyl moiety into various molecular structures. It is primarily utilised in research and development settings for the creation of novel chemical entities.
- IUPAC
- 5-Bromo-1-chloro-2-isocyanato-3-methylbenzene
Organic Synthesis Intermediate
This isocyanate is a key intermediate for synthesizing complex organic molecules. Its reactive isocyanate group readily participates in addition reactions with nucleophiles like alcohols, amines, and thiols.
Building Block for Novel Compounds
Used in the construction of diverse chemical structures, it is particularly useful for creating substituted ureas, carbamates, and thiocarbamates for research purposes.
Pharmaceutical and Agrochemical Research
While not a final active ingredient, it can be employed in early-stage research for developing potential new pharmaceutical or agrochemical candidates.
| Molecular weight | 246.49 |
|---|---|
| Empirical formula | C8H5BrClNO |
| Assay | 97% (GC) |
| Storage temperature | 2-8°C |
| Melting point | 75-80 °C |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Transport (UN / ADR) | UN 3335 |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26-39 |
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 4-Bromo-2-chloro-6-methylphenyl isocyanate used for?
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This compound is primarily used as a building block in organic synthesis for the creation of novel chemical entities, including substituted ureas and carbamates, often in research and development settings.
What is the CAS number and formula for 4-Bromo-2-chloro-6-methylphenyl isocyanate?
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The CAS number is 77159-77-4 and the empirical formula (Hill notation) is C8H5BrClNO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with a purity of 97% (GC). This is a technical grade suitable for research and synthesis, and TSS does not represent it as meeting USP, BP, or EP pharmacopoeial standards.
How should 4-Bromo-2-chloro-6-methylphenyl isocyanate be handled?
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This compound is classified as harmful if swallowed (H302), causes skin irritation (H315), causes serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment (gloves, eye protection, respiratory protection) in a well-ventilated area. Store at 2-8°C. Refer to the safety data sheet for full details.
How is 4-Bromo-2-chloro-6-methylphenyl isocyanate packed, shipped, and exported?
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TSS ensures appropriate packaging for safe transport and export, adhering to all relevant shipping regulations. Please contact us for specific shipping details and international export inquiries.
How can I request a quote or sample of 4-Bromo-2-chloro-6-methylphenyl isocyanate?
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To request a quote or a sample, please use the contact form on our website or reach out to our sales department directly. Provide your details and the product CAS number (77159-77-4).
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