3-Bromotoluene
3-Bromotoluene (CAS: 591-17-3), a halogenated aromatic hydrocarbon with the formula CH3C6H4Br and a molecular weight of 171.03 g/mol, is a key organic building block. It finds application in chemical synthesis and precise analytical procedures, such as determining bromine isotope ratios. Supplied by Tech Serve Solutions, it is offered at a 98% assay, suitable for research and industrial applications.
Bromine Isotope Ratio Determination
3-Bromotoluene has been utilised in scientific research for the precise determination of bromine isotope ratios in organic compounds using Multi-Collector Inductively Coupled Plasma Mass Spectrometry (MC-ICPMS).
Organic Synthesis Building Block
As a substituted toluene, 3-Bromotoluene serves as a versatile building block in organic synthesis. The presence of the bromine atom allows for various coupling reactions and further functionalisation in the preparation of more complex molecules.
Intermediate in Chemical Manufacturing
This compound can act as an intermediate in the production of diverse chemical products. Its structure lends itself to modifications for creating speciality chemicals and pharmaceutical precursors.
| Molecular weight | 171.03 |
|---|---|
| Linear formula | CH3C6H4Br |
| Assay | 98% |
| Boiling point | 183.7 °C(lit.) |
| Density | 1.41 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.552(lit.) |
| Application | 3-Bromotoluene was used in precise determination of bromine isotope ratio in organic compounds by MC-ICPMS 1. |
| Melting point | −40 °C(lit.) |
Hazard statements
- H226Flammable liquid and vapour
- 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
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 60 °C / 140 °F |
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 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 3-Bromotoluene used for?
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3-Bromotoluene is used in chemical synthesis as a building block and intermediate, and has been employed in scientific research for determining bromine isotope ratios in organic compounds.
What are the CAS number and chemical formula for 3-Bromotoluene?
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The CAS number for 3-Bromotoluene is 591-17-3, and its chemical formula is CH3C6H4Br.
What grade and purity does Tech Serve Solutions supply for 3-Bromotoluene?
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Tech Serve Solutions supplies 3-Bromotoluene with a minimum assay of 98%. This product is not classified as USP, BP, or EP grade and is intended for research and industrial use.
How should 3-Bromotoluene be handled safely?
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3-Bromotoluene is a flammable liquid and vapour (H226) and is harmful if swallowed (H302), causing skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, in a well-ventilated area.
Is 3-Bromotoluene a controlled substance?
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Based on the provided data, 3-Bromotoluene (CAS: 591-17-3) is not indicated as a controlled or scheduled substance.
How is 3-Bromotoluene shipped and exported?
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3-Bromotoluene is classified under UN 1993, UN Class 3, Packing Group III, for transportation. Tech Serve Solutions exports fine chemicals globally, adhering to all relevant shipping regulations.
How can I request a quote or sample for 3-Bromotoluene?
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To request a quote or a sample of 3-Bromotoluene, please contact the Tech Serve Solutions sales team through our website or directly via email or phone.
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