89683

Toluene

suitable for HPLC, ≥99.7% (GC)

• Linear Formula: C₆H₅CH₃
• CAS Number: 108-88-3
• Molecular Weight: 92.14
• Beilstein: 635760
• EC Number: 203-625-9
• MDL number: MFCD00008512
• PubChem Substance ID: 329769526

Properties

• Quality Level: 200
• vapor density: 3.2 (vs air)
• vapor pressure: 22 mmHg ( 20 °C); 26 mmHg ( 25 °C)
• assay: ≥99.7% (GC)
• form: liquid
• autoignition temp.: 997 °F
• shelf life: limited shelf life, expiry date on the label
• expl. lim.: 7 %
• technique(s): HPLC: suitable
• impurities: ≤0.05% water
• evapn. residue: ≤0.001%
• refractive index: n/D 1.496 (lit.); n20/D 1.497
• bp: 110-111 °C (lit.)
• mp: -93 °C (lit.)
• density: 0.865 g/mL at 25 °C (lit.)
• solvent strength ε (Al2O3): 0.29
• λ: 1 cm path, H₂O reference
• UV absorption: λ: 285 nm A_max: 1.0; λ: 310 nm A_max: 0.1; λ: 350 nm A_max: 0.01
• SMILES string: Cc1ccccc1
• InChI: 1S/C7H8/c1-7-5-3-2-4-6-7/h2-6H,1H3
• InChI key: YXFVVABEGXRONW-UHFFFAOYSA-N

Description

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Safety Information

• Pictograms: GHS02,GHS07,GHS08
• Signal Word: Danger
• Hazard Statements: H225 - H304 - H315 - H336 - H361d - H373 - H412
• Precautionary Statements: P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• Hazard Classifications: Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3
• Target Organs: Central nervous system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point(F): 39.9 °F
• Flash Point(C): 4.4 °C
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves