103977

2,3,4,5,6-Pentafluorotoluene

99%

• Linear Formula: C₆F₅CH₃
• CAS Number: 771-56-2
• Molecular Weight: 182.09
• EC Number: 212-233-7
• MDL number: MFCD00000298
• UNSPSC Code: 12352100
• PubChem Substance ID: 24846631

Properties

• assay: 99%
• refractive index: n20/D 1.403 (lit.)
• bp: 117 °C (lit.)
• mp: −30 °C (lit.)
• density: 1.439 g/mL at 25 °C (lit.)
• SMILES string: Cc1c(F)c(F)c(F)c(F)c1F
• InChI: 1S/C7H3F5/c1-2-3(8)5(10)7(12)6(11)4(2)9/h1H3
• InChI key: SXPRVMIZFRCAGC-UHFFFAOYSA-N

Description

General description

2,3,4,5,6-Pentafluorotoluene is obtained by the Friedel Craft′s alkylation of pentafluorobenzene with methyl chloride.

Safety Information

• pictograms: GHS02,GHS07
• signalword: Warning
• hcodes: H226,H302 + H312 + H332,H315,H319,H335
• pcodes: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 93.2 °F - closed cup
• flash_point_c: 34 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter