Guideview >  Articles > Laboratory

Laboratory

Discover Guideview's Lab&Science articles! Stay informed about the latest news, policies, and scientific insights relevant to the chemistry.

HOT Topics

  • Vitamin C (Ascorbic acid) Polarity
    Vitamin C (Ascorbic acid) Polarity Vitamin C (Ascorbic acid) Polarity Vitamin C (Ascorbic acid) (CAS 50-81-7) is polar. C6H8O6 has a calculated dipole of about 1.74 D, which follows from its bent oxygen centre Snyder polarity index Not conventionally assigned; XlogP3-AA -1.41 (Crippen calculated, RDKit).
  • Tellurium dioxide Polarity
    Tellurium dioxide Polarity Tellurium dioxide Polarity Tellurium dioxide (CAS 7446-07-3) is polar. It is polar by symmetry, but no dipole magnitude is quoted. Snyder polarity index Not conventionally assigned; XlogP3-AA Not computed (Crippen parameters do not cover every element here).
  • Thionyl fluoride Polarity
    Thionyl fluoride Polarity Thionyl fluoride Polarity Thionyl fluoride (CAS 7783-42-8) is polar. It is polar by symmetry, but no dipole magnitude is quoted. Snyder polarity index Not conventionally assigned; XlogP3-AA 0.50 (Crippen calculated, RDKit). Covers geometry, comparison data, QC strategy and.
  • Sulfur pentafluoride chloride Polarity
    Sulfur pentafluoride chloride Polarity Sulfur pentafluoride chloride Polarity Sulfur pentafluoride chloride (CAS 13759-09-6) is polar. It is polar by symmetry, but no dipole magnitude is quoted. Snyder polarity index Not conventionally assigned; XlogP3-AA 3.44 (Crippen calculated, RDKit).
  • Selenate ion Polarity
    Selenate ion Polarity Selenate ion Polarity Selenate ion (CAS 14124-67-5) is a molecular ion, for which "polar / nonpolar" is the wrong question. Its polarity follows from structure and symmetry rather than from a calculated dipole. Covers geometry, comparison data, QC strategy and B2B.
  • Salicylic acid Polarity
    Salicylic acid Polarity Salicylic acid Polarity Salicylic acid (CAS 69-72-7) is polar. C7H6O3 has a calculated dipole of about 2.05 D, which follows from its bent oxygen centre Snyder polarity index Not conventionally assigned; XlogP3-AA 1.09 (Crippen calculated, RDKit).
  • Octasulfur Polarity
    Octasulfur Polarity Octasulfur Polarity Octasulfur (CAS 10544-50-0) is nonpolar. S8 is symmetric, so its bond dipoles cancel and μ = 0 D exactly Dipole moment 0 D (exact by symmetry); dielectric constant ≈66926676.56185 (gas estimate). Covers geometry, comparison data, QC strategy and B2B.
  • Propanoic acid Polarity
    Propanoic acid Polarity Propanoic acid Polarity Propanoic acid (CAS 79-09-4) is polar. C3H6O2 has a calculated dipole of about 1.55 D, which follows from its bent oxygen centre Snyder polarity index Not conventionally assigned; XlogP3-AA 0.48 (Crippen calculated, RDKit).
  • Diphosphine Polarity
    Diphosphine Polarity Diphosphine Polarity Diphosphine (CAS 13455-41-3) is polar. P2H4 has a calculated dipole of about 0.34 D, which follows from its trigonal pyramidal phosphorus centre Snyder polarity index Not conventionally assigned; XlogP3-AA 0.65 (Crippen calculated, RDKit).
  • Oxalic acid Polarity
    Oxalic acid Polarity Oxalic acid Polarity Oxalic acid (CAS 144-62-7) is nonpolar. C2H2O4 is symmetric, so its bond dipoles cancel and μ = 0 D exactly Dipole moment 0 D (exact by symmetry); dielectric constant ≈1.00187 (gas estimate). Covers geometry, comparison data, QC strategy and B2B.