147893

α,α,α-Trichlorotoluene

98%

• Synonym(s): (Trichloromethyl)benzene, Benzotrichloride
• Linear Formula: C₆H₅CCl₃
• CAS Number: 98-07-7
• Molecular Weight: 195.47
• Beilstein: 508152
• EC Number: 202-634-5
• MDL number: MFCD00000786
• UNSPSC Code: 12352100
• PubChem Substance ID: 24848863
• NACRES: NA.22

Properties

• vapor density: 6.77 (vs air)
• vapor pressure: 0.2 mmHg ( 20 °C)
• Assay: 98%
• form: liquid
• autoignition temp.: 411 °F
• refractive index: n20/D 1.557 (lit.)
• bp: 219-223 °C/760 mmHg (lit.); 90-91 °C/15 mmHg (lit.)
• mp: −7.5-−7 °C (lit.)
• solubility: alcohol: soluble; benzene: soluble; diethyl ether: soluble; organic solvents: soluble; water: insoluble
• density: 1.38 g/mL at 25 °C (lit.)
• SMILES string: ClC(Cl)(Cl)c1ccccc1
• InChI: 1S/C7H5Cl3/c8-7(9,10)6-4-2-1-3-5-6/h1-5H
• InChI key: XEMRAKSQROQPBR-UHFFFAOYSA-N

Description

General description

FT-IR and FT-Raman spectra of α,α,α-trichlorotoluene has been studied.

Application

α,α,α-Trichlorotoluene was used in determination of chlorinated toluenes in effluents of wastewater treatment plants and textile industries by closed loop stripping analysis.

Safety Information

• Pictograms: GHS06,GHS08,GHS05
• Signal Word: Danger
• Hazard Statements: H302,H315,H317,H318,H331,H335,H350
• Precautionary Statements: P280 - P301 + P312 - P302 + P352 - P304 + P340 + P311 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): 228.2 °F - closed cup
• Flash Point(C): 109 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves