Description
1,2,3-Trifluorobenzene (CAS No. 1489-53-8) is a high-purity fluorinated aromatic compound with the molecular formula C6H3F3. This colorless to pale-yellow liquid is characterized by its unique trifluorinated benzene structure, offering exceptional chemical stability and reactivity for advanced synthetic applications. With a boiling point of approximately 92-94°C and a density of 1.30 g/cm3, it serves as a versatile building block in organofluorine chemistry. Our product is rigorously tested to ensure >98% purity (GC), making it ideal for pharmaceutical intermediates, liquid crystal materials, and specialty chemical synthesis. Packaged under inert gas in amber glass bottles to prevent degradation.
Properties
- CAS Number: 1489-53-8
- Complexity: 84.3
- IUPAC Name: 1,2,3-trifluorobenzene
- InChI: InChI=1S/C6H3F3/c7-4-2-1-3-5(8)6(4)9/h1-3H
- InChI Key: AJKNNUJQFALRIK-UHFFFAOYSA-N
- Exact Mass: 132.01868458
- Molecular Formula: C6H3F3
- Molecular Weight: 132.08
- SMILES: C1=CC(=C(C(=C1)F)F)F
- Monoisotopic Mass: 132.01868458
- Synonyms: 1,2,3-TRIFLUOROBENZENE, Benzene, 1,2,3-trifluoro-, DTXSID90164125, DTXCID2086616, 625-446-9, ajknnujqfalrik-uhfffaoysa-n, 1489-53-8, trifluorobenzene, MFCD00012013, Benzene, trifluoro-, 3,4,5-trifluoro-benzene, C6H3F3, 3,4,5-trifluorobenzene, SCHEMBL78405, SCHEMBL149721, SCHEMBL180426, SCHEMBL4304866, SCHEMBL5167161, 1,2,3-Trifluorobenzene, >=98%, SBB085804, AKOS006223911, AC-8267, FT104428, PS-10253, DB-042961, CS-0128836, T2356, EN300-160012
Application
1,2,3-Trifluorobenzene is widely used as a precursor in the synthesis of fluorinated pharmaceuticals and agrochemicals. Its electron-withdrawing properties make it valuable for creating liquid crystal materials in display technologies. Researchers utilize it as a solvent or reagent in nucleophilic aromatic substitution reactions due to the activated fluorine positions.
Safety and Hazards
GHS Hazard Statements
- H225 (92.3%): Highly Flammable liquid and vapor [Danger Flammable liquids]
- H315 (90.4%): Causes skin irritation [Warning Skin corrosion/irritation]
- H319 (92.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H335 (90.4%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statements
- P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501
Hazard Classes and Categories
- Flam. Liq. 2 (92.3%)
- Skin Irrit. 2 (90.4%)
- Eye Irrit. 2 (92.3%)
- STOT SE 3 (90.4%)
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