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Pinacol

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Pinacol Basic information
  • Product Name:Pinacol
  • CAS:76-09-5
  • MF:C6H14O2
  • MW:118.17
  • EINECS:200-933-5
  • Mol File:76-09-5.mol
Pinacol Chemical Properties
  • Melting point:40-43 °C(lit.)
  • Boiling point:171-172 °C739 mm Hg(lit.)
  • Density 0.967 g/cm3 (20℃)
  • refractive index 1.4347 (estimate)
  • Flash point:171 °F
  • storage temp. Storage temperature: no restrictions.
  • solubility alcohol: freely soluble
  • form Crystalline Low Melting Solid
  • pka14.80±0.29(Predicted)
  • color White
  • Water Solubility Soluble in hot water, alcohol, and diethyl ether.
  • Sensitive Hygroscopic
  • Merck 14,7439
  • BRN 1340501
  • Stability:Stable. Combustible. Incompatible with strong oxidizing agents, strong bases, strong acids.
  • InChIKeyIVDFJHOHABJVEH-UHFFFAOYSA-N
  • CAS DataBase Reference76-09-5(CAS DataBase Reference)
  • NIST Chemistry Reference2,3-Butanediol, 2,3-dimethyl-(76-09-5)
  • EPA Substance Registry System2,3-Butanediol, 2,3-dimethyl- (76-09-5)
Safety Information
  • Hazard Codes Xi,F
  • Risk Statements 38-36/37/38-11
  • Safety Statements 37-37/39-26
  • RIDADR UN 1325 4.1/PG 2
  • WGK Germany 2
  • RTECS EK1720000
  • 3
  • TSCA Yes
  • HS Code 29053990
MSDS
Pinacol Usage And Synthesis
  • Chemical Propertieswhite solid
  • Usespinacol be used as organic intermediates.
  • DefinitionChEBI: A glycol that is ethylene glycol in which all four methylene hydrogens have been replaced by methyl groups.
  • Purification MethodsThe hydrate is rendered anhydrous by azeotropic distillation of water with *benzene. Recrystallise it from *benzene or toluene/pet ether, absolute EtOH or dry diethyl ether. It recrystallises from water to give the hexahydrate. [Beilstein 1 IV 2575.]
Pinacol Preparation Products And Raw materials
Pinacol(76-09-5)Related Product Information
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