6108-11-8

Basic information

• Product Name: θ-HCH
• Synonyms: cis-β-Benzene hexachloride
• CAS NO: 6108-11-8
• Molecular Formula: C6H6Cl6
• Molecular Weight: 290.83
• Mol File: 6108-11-8.mol
• Article Data: 22

Chemical Properties

• Melting Point: 146 °C
• Boiling Point: 288°C at 760 mmHg
• Flash Point: 157.5°C
• Appearance: /
• Density: 1.59g/cm³
• Vapor Pressure: 0.00416mmHg at 25°C
• Refractive Index: 1.532
• CAS DataBase Reference: θ-HCH(CAS DataBase Reference)
• NIST Chemistry Reference: θ-HCH(6108-11-8)
• EPA Substance Registry System: θ-HCH(6108-11-8)

Safety Data

• Hazardous Substances Data: 6108-11-8(Hazardous Substances Data)

Usage

InChI:InChI=1/C6H6Cl6/c7-1-2(8)4(10)6(12)5(11)3(1)9/h1-6H/t1-,2+,3-,4+,5-,6+

Upstream product

• 56-23-5 tetrachloromethane 
• 106-99-0 buta-1,3-diene 
• 7782-50-5 chlorine 
• 71-43-2 benzene 
• 10025-85-1 nitrogen trichloride 
• 319-84-6 alpha-hexachlorocyclohexane 
• 319-81-3 γ-3,4,5,6-Tetrachlorocyclohex-1-ene 
• 319-81-3 δ-3,4,5,6-Tetrachlorocyclohex-1-ene 
• 319-81-3 (+/-)-3r,4c,5t,6t-tetrachloro-cyclohexene 
• 58-89-9 LINDANE 
• 7705-08-0 iron(III) chloride 
• 7727-15-3 aluminium bromide 
• 7647-01-0 hydrogenchloride 
• 7446-70-0 aluminium trichloride 

Downstream Products

• 6108-11-8 (+)-α-hexachlorocyclohexane 
• 6108-11-8 (-)-α-hexachlorocyclohexane 
• 18376-25-5 1,1,2r,3t,4c,5t,6c-heptachloro-cyclohexane 
• 39057-01-7 1,1,2r,3t,4,4,5t,6c-octachloro-cyclohexane 
• 108-70-3 1,3,5-trichlorobenzene 
• 120-82-1 1,2,4-Trichlorobenzene 
• 87-61-6 1,2,3-trichlorobenzene 
• 1890-40-0 γ-1,3,4,5,6-pentachlorocyclohexene 
• 22138-39-2 1,2,3,4,5-pentachlorocyclohexene 
• 40321-76-4 1,2,3,7,8-pentachlorodibenzodioxin 
• 3268-87-9 1,2,3,4,6,7,8,9-octachlorodibenzodioxin 
• 39001-02-0 1,2,3,4,6,7,8,9-octachlorodibenzofuran 
• 319-81-3 γ-3,4,5,6-Tetrachlorocyclohex-1-ene 
• 319-81-3 3e,4a,5e,6e-tetrachlorocyclohexene 

Relevant articles and documents

Synthesis and spectral properties of iron(III) tetra-tert-butylphthalocyanine complexes

Two tetra-tert-butylphthalocyanine complexes of iron(III) were synthesized in high yields from the phthalocyanine ligand and iron(III) salts; the oxidation state of iron was confirmed by M?ssbauer and EPR spectroscopy. The existence of an acid–base equilibrium during spectrophotometric titration was revealed. The ButPcFeCl complex catalyzed chlorination of benzene.

Determination of the hydrogen-bond basicity of weak and multifunctional bases: The case of lindane (γ-hexachlorocyclohexane)

We made use of four methods for determining the hydrogen-bond (HB) basicity of lindane (λ-hexachlorocyclohexane): (i) experimental Fourier transform IR measurement of a sum of individual 1:1 equilibrium constants for the formation of 1:1 4-fluorophenol-lindane hydrogen-bonded complexes in CCl4; (ii) calculation of the overall HB basicity from octanol-water partition coefficients; (iii) correlation of the HB basicity of chloroalkanes with the electrostatic potentials around chlorine atoms; and (iv) correlation of the HB basicity of chloroalkanes with the computed enthalpy of their complexes with hydrogen fluoride. It is consistently found that lindane remains a weak HB base because multifunctionality cannot fully compensate for the electron-withdrawing inductive effects that chlorine atoms exert over one another. Actually, only five chlorine atoms behave as HB acceptors, one axial chlorine being deactivated by inductive effects. Stereoelectronic effects lead to the formation of three-centered hydrogen bonds. Copyright

1,3,4-oxadiazine derivatives and their use as pesticides

PCT No. PCT/EP97/01325 Sec. 371 Date Sep. 18, 1998 Sec. 102(e) Date Sep. 18, 1998 PCT Filed Mar. 17, 1997 PCT Pub. No. WO97/36883 PCT Pub. Date Oct. 9, 1997The invention relates to novel (1,3,4)-oxadiazine derivatives of formula (I), to a process and intermediates for their preparation, and to their usefulness as pesticides, in particular as anthelminthics, insecticides, acaricides, and nematicides.