4-Bromo-3-fluorotoluene
4-Bromo-3-fluorotoluene (CAS: 452-74-4), a halogenated aromatic compound with the formula CH3C6H3(Br)F, possesses a molecular weight of 189.02 g/mol. This chemical serves as a valuable building block in organic synthesis, particularly within the pharmaceutical and agrochemical industries. Its unique substitution pattern allows for diverse chemical transformations, making it a key intermediate for the development of complex molecules. TSS supplies this reagent with an assay of 98%.
Pharmaceutical Intermediate
4-Bromo-3-fluorotoluene is utilised as a critical intermediate in the synthesis of various active pharmaceutical ingredients (APIs). Its structural features enable the introduction of specific functionalities required for drug development.
Agrochemical Synthesis
This compound finds application in the development of novel agrochemicals, including herbicides, insecticides, and fungicides. Its incorporation into larger molecules can impart desired biological activity.
Organic Building Block
As a fluorinated aryl halide, 4-Bromo-3-fluorotoluene is a versatile reagent for constructing complex organic structures through reactions such as cross-coupling and nucleophilic substitution.
Materials Science Research
The compound's specific electronic and structural properties make it of interest in materials science for the synthesis of specialised polymers or organic electronic components.
| Molecular weight | 189.02 |
|---|---|
| Linear formula | CH3C6H3(Br)F |
| Assay | 98% |
| Boiling point | 95 °C/50 mmHg(lit.) |
| Density | 1.494 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.53(lit.) |
Hazard statements
- H226Flammable liquid and vapour
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- 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 | 35 °C / 95 °F |
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 10-36/37/38 |
| Safety statements (S) | 26 |
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-3-fluorotoluene used for?
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4-Bromo-3-fluorotoluene is primarily used as an intermediate in organic synthesis, particularly for pharmaceuticals, agrochemicals, and in materials science research.
What is the CAS number and chemical formula for 4-Bromo-3-fluorotoluene?
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The CAS number is 452-74-4 and the chemical formula is CH3C6H3(Br)F.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Bromo-3-fluorotoluene with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
How should 4-Bromo-3-fluorotoluene be handled?
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4-Bromo-3-fluorotoluene is a flammable liquid and vapour (H226) and causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Ensure adequate ventilation and wear appropriate personal protective equipment, including gloves, safety glasses, and a respirator, when handling.
Does TSS export 4-Bromo-3-fluorotoluene?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 4-Bromo-3-fluorotoluene.
How can I request a quote or sample for 4-Bromo-3-fluorotoluene?
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To request a quote or sample, please use the contact form on our website or call our sales department.
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