3,4-Difluorotoluene
3,4-Difluorotoluene (CAS: 2927-34-6), with the molecular formula CH3C6H3F2 and a molecular weight of 128.12 g/mol, is a fluorinated aromatic building block. It is commonly utilised in organic synthesis and chemical research. Its structure makes it a valuable intermediate for introducing the 3,4-difluorotolyl moiety into more complex molecules, particularly within the pharmaceutical and agrochemical sectors.
- Synonyms
- CH3C6H3F2
Organic Synthesis Intermediate
3,4-Difluorotoluene serves as a key building block in the synthesis of various organic compounds. Its difluorinated aromatic ring can be incorporated into target molecules to modulate properties such as lipophilicity and metabolic stability.
Pharmaceutical Research
This compound is employed in the development of novel pharmaceutical agents. The presence of fluorine atoms can influence the pharmacokinetic and pharmacodynamic profiles of drug candidates.
Agrochemical Development
It finds application in the creation of new agrochemicals, where fluorination can enhance efficacy and environmental persistence of pesticides and herbicides.
Materials Science
3,4-Difluorotoluene can be used in the synthesis of specialised polymers or advanced materials where its unique electronic and physical properties are beneficial.
| Molecular weight | 128.12 |
|---|---|
| Linear formula | CH3C6H3F2 |
| Assay | 99% |
| Boiling point | 110-113 °C(lit.) |
| Density | 1.12 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.45(lit.) |
Hazard statements
- H226Flammable liquid and vapour
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 25 °C / 77 °F |
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Risk statements (R) | 10 |
| Safety statements (S) | 16-29-33 |
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 3,4-Difluorotoluene used for?
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3,4-Difluorotoluene is primarily used as a building block in organic synthesis, particularly in the research and development of pharmaceuticals and agrochemicals, and potentially in materials science.
What is the CAS number and formula for 3,4-Difluorotoluene?
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The CAS number for 3,4-Difluorotoluene is 2927-34-6, and its linear formula is CH3C6H3F2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,4-Difluorotoluene with an assay of 99%. This product is not represented as USP, BP, EP, or other pharmacopoeia grades.
How is 3,4-Difluorotoluene handled and shipped?
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3,4-Difluorotoluene is a flammable liquid (Flash Point: 25 °C) and requires careful handling. It is shipped according to regulations for flammable liquids (UN 1993, Class 3, Packing Group III).
How can I request a quote or sample of 3,4-Difluorotoluene?
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To request a quote or sample, please contact our sales department via the website or by phone, providing your specific requirements and delivery details.
What are the primary hazards associated with 3,4-Difluorotoluene?
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3,4-Difluorotoluene is a flammable liquid and vapour (H226), requiring storage away from ignition sources. It should be handled with appropriate personal protective equipment, including eyeshields and chemical-resistant gloves.
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