Catalog Number
ACMA00016843
Product Name
Benzotrichloride
Description
Benzotrichloride appears as a clear colorless to yellowish colored liquid with a penetrating odor. Denser than water and vapors are heavier than air. May be toxic by inhalation or ingestion. Burns skin, eyes, and mucous membranes. Insoluble in water. Used to make dyes and other chemicals.;COLOURLESS-TO-YELLOW FUMING OILY LIQUID WITH PUNGENT ODOUR.;A clear colorless to yellowish colored liquid with a penetrating odor. Denser than water and vapors are heavier than air. May be toxic by inhalation or ingestion. Burns skin, eyes, and mucous membranes. Insoluble in water. Used to make dyes and other chemicals.
IUPAC Name
trichloromethylbenzene
Molecular Weight
195.5g/mol
Molecular Formula
C7H5Cl3;C6H5CCl3;C7H5Cl3
Canonical SMILES
C1=CC=C(C=C1)C(Cl)(Cl)Cl
InChI
InChI=1S/C7H5Cl3/c8-7(9,10)6-4-2-1-3-5-6/h1-5H
InChI Key
XEMRAKSQROQPBR-UHFFFAOYSA-N
Boiling Point
429.4 °F at 760 mm Hg (EPA, 1998);221.0 °C;220.8 °C AT 760 MM HG; 129 °C AT 60 MM HG; 105 °C AT 25 MM HG;221 °C;429.4°F
Melting Point
23 °F (EPA, 1998);-5.0 °C;-5.0 °C;-5 °C;23°F
Flash Point
260 °F (EPA, 1998);260 °F (127 °C) (CLOSED CUP);> 247 °C (Cleveland open cup);108 °C c.c.;260°F
Density
1.3756 at 68 °F (EPA, 1998);1.3756 AT 20 °C/4 °C;Relative density (water = 1): 1.4;1.3756
Solubility
Decomposes (NTP, 1992);... Soluble in ... diethyl ether ... .;Water solubility = 53 mg/L at 5 °C;Solubility in water: reaction
Color/Form
CLEAR, COLORLESS TO YELLOWISH LIQUID;OILY LIQUID
Covalently-Bonded Unit Count
1
EC Number
202-634-5;250-252-2
Exact Mass
193.945683g/mol
Heat of Vaporization
12,168.6 G CAL/G MOLE
MeSH Entry Terms
benzotrichloride
Monoisotopic Mass
193.945683g/mol
Other Experimental
CONVERSION FACTOR: 1 PPM= 0.125 MG/CU M;Hydrolyzes in presence of moisture;Dielectric constant= 6.9 at 21 °C; dipole moment= 2.17 coulomb.meters at 20 °C in benzene.;Vapor pressure = 1.35 mm Hg @ 50 °C; 5.4 mm Hg @ 75 °C;Fumes in air.;Liquid molar volume = 0.142809 cu m/kmol
Refractive Index
INDEX OF REFRACTION: 1.55789 AT 20 °C/D
Stability
UNSTABLE; HYDROLYZES IN PRESENCE OF MOISTURE, FORMING BENZOIC AND HYDROCHLORIC ACIDS.
UN Number
2226;2226;2226;2226
Vapor Density
6.77 (EPA, 1998) (Relative to Air);6.77 (AIR= 1);Relative vapor density (air = 1): 6.8;6.77
Vapor Pressure
1 to 10 mm Hg at 114.44 to 189.68 °F (EPA, 1998);0.41 mmHg;Vapor pressure = 0.4137 mm Hg at 25 °C;Vapor pressure, Pa at 20 °C: 20;1-10 mmHg at 114.44-189.68°F
Viscosity
Dynamic viscosity = 2.40 mPa.s @ 20 °C;1.7 mm2/s at 20 °C
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