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CAS No 98-56-6 , 1-chloro-4-(trifluoromethyl)benzene

  • Name: 1-chloro-4-(trifluoromethyl)benzene
  • Synonyms: 4-Chlorobenzotrifluoride; 98-56-6;1-chloro-4-(trifluoromethyl)benzene; 1-chloro-4-(trifluoromethyl)-; p-Chlorobenzotrifluoride; Benzene; 1-CHLORO-4-(TRIFLUOROMETHYL)BENZENE;
  • CAS Registry Number:
  • Transport: UN 2234
  • Melting Point: -36 ºC
  • Flash Point: 47 ºC
  • Boiling Point: 136-138 ºC
  • Density: 1.353
  • Refractive index: 1.4453-1.4473
  • Water Solubility: 29 PPM (23 ºC)
  • Safety Statements: R10;R36/37/38
  • Hazard Symbols: Xi: Irritant;
  • HS Code: 29036990
  • Flash Point: 47 ºC
  • EINECS: 202-681-1
  • Molecular Weight: 180.55487
  • InchiKey: QULYNCCPRWKEMF-UHFFFAOYSA-N
  • InChI: InChI=1S/C7H4ClF3/c8-6-3-1-5(2-4-6)7(9,10)11/h1-4H
  • Risk Statements: S16;S24/25
  • Molecular Formula: C7H4ClF3
  • Molecular Structure:CAS No:98-56-6 1-chloro-4-(trifluoromethyl)benzene
References of 1-chloro-4-(trifluoromethyl)benzene
Title: p-Chlorobenzotrifluoride
CAS Registry Number: 98-56-6
CAS Name: 1-Chloro-4-(trifluoromethyl)benzene
Synonyms: (4-chlorophenyl)trifluoromethane; 4-chloro-a,a,a-trifluorotoluene; PCBTF
Trademarks: Oxsol 100 (Occidental Chemical)
Molecular Formula: C7H4ClF3
Molecular Weight: 180.55
Percent Composition: C 46.57%, H 2.23%, Cl 19.64%, F 31.57%
Literature References: Environmentally friendly solvent. Prepn: H. S. Booth et al., J. Am. Chem. Soc. 57, 2066 (1935). Mass spectrum: F. Belsito et al., Ann. Chim. 69, 259 (1979). Photochemical reactivity: M. Khan et al., Atmos. Environ. 33, 1085 (1999). Use as chemical intermediate: E. R. Lavagnino et al., Org. Prep. Proced. Int. 11, 23 (1979); M. Beller, A. Zapf, Synlett 1998, 792. GLC/MS determn in fish: M. P. Yurawecz, J. Assoc. Off. Anal. Chem. 62, 36 (1979). Toxicology: P. E. Newton et al., Inhalation Toxicol. 10, 33 (1998). Review: C. H. Hare, Mod. Paint Coat. 88, 30-36 (1998).
Properties: Liquid, strong though not unpleasant aromatic odor. bp 139°. Freezing pt: -36°. mp -34°. Flash point (closed cup): 109°F (43°C). d20 1.34. d425 1.334. nD21 1.4469. Vapor pressure (20°): 5.3 mm Hg. Soly in water (25°): 29 ppm.
Melting point: Freezing pt: -36°; mp -34°
Boiling point: bp 139°
Flash point: Flash point (closed cup): 109°F (43°C)
Index of refraction: nD21 1.4469
Density: d20 1.34; d425 1.334
Use: Chemical intermediate for dinitroaniline herbicides, dyes. As dielectric fluid and as solvent.