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Dimethyl malonate

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Dimethyl malonate Basic information
Dimethyl malonate Chemical Properties
  • Melting point:−62 °C(lit.)
  • Boiling point:180-181 °C(lit.)
  • Density 1.156 g/mL at 25 °C(lit.)
  • vapor density >1 (vs air)
  • vapor pressure 0.15 hPa (20 °C)
  • refractive index n20/D 1.413(lit.)
  • Flash point:194 °F
  • storage temp. Store below +30°C.
  • solubility alcohol: miscible
  • form Liquid
  • pka11.80±0.46(Predicted)
  • color Clear colorless
  • explosive limit1.3-17.4%(V)
  • Water Solubility negligible
  • Merck 14,6096
  • BRN 774261
  • Stability:Stable. Incompatible with strong oxidizing agents. Flammable.
  • InChIKeyBEPAFCGSDWSTEL-UHFFFAOYSA-N
  • CAS DataBase Reference108-59-8(CAS DataBase Reference)
  • NIST Chemistry ReferencePropanedioic acid, dimethyl ester(108-59-8)
  • EPA Substance Registry SystemDimethyl malonate (108-59-8)
Safety Information
  • Hazard Codes Xi
  • Risk Statements 36/37/38
  • Safety Statements 26-36
  • WGK Germany 1
  • RTECS OO0950000
  • Autoignition Temperature440 °C
  • Hazard Note Irritant
  • TSCA Yes
  • HS Code 29171910
  • ToxicityLD50 orally in Rabbit: 5331 mg/kg LD50 dermal Rabbit > 5000 mg/kg
MSDS
Dimethyl malonate Usage And Synthesis
  • Chemical Propertiesliquid
  • Chemical PropertiesDimethyl malonate is soluble in alcohol and ether and very slightly soluble in water. It may slowly decompose.
  • UsesIt is used in fragrances and some artificial flavorings .
  • Production MethodsDimethyl malonate is produced via direct esterification of methanol with malonic acid under azeotropic conditions.
Dimethyl malonate Preparation Products And Raw materials
Dimethyl malonate(108-59-8)Related Product Information
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