Wacker Chemie 3,5-Dimethylpyrazole (3,5-DMP)

Wacker Chemie 3,5-Dimethylpyrazole (3,5-DMP) is a heterocyclic compound. It is a white solid with a pleasant odor. Also known as 3,5-dimethyl-1H-pyrazole, it is used as a reagent for blocking isocyanates in the paint industry. It serves as a building block for the synthesis of organic fine chemicals.

Chemical Name: 3,5-Dimethylpyrazole

Functions: Intermediate

CAS Number: 67-51-6

Chemical Family: Pyrazoles

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Base Chemicals Functions
CASE Ingredients Functions
Molecular formula
C₅H₈N₂
Chemical Structure

Wacker Chemie 3,5-Dimethylpyrazole (3,5-DMP) - Chemical Structure

Applications & Uses

Applications
  • Paints, Coatings, Inks
  • Agrochemical Solutions
  • Building blocks (pharma)
  • Reagent for blocking isocyanates in the paint industry
  • Building block for the synthesis of organic fine chemicals

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Boiling Point (at 1013 hPa)212°C
Bulk Densityapprox. 720 kg/m³
Melting Point104°C
Solubility in Water (at 20°C)31g/l
Technical Data
ValueUnitsTest Method / Conditions
Molecular Weight96.13
Specifications
ValueUnitsTest Method / Conditions
Dimethylpyrazole99%Gas Chromatography
Properties
  • Content min. 99.0%
  • Low silicon content (esp. relevant to coatings)

Packaging & Availability

Country Availability
Packaging Type
Regional Availability
  • Africa
  • Asia
  • Europe
  • Latin America
  • North America
  • Oceania
Packaging Information

Fiber drum 60l (25 kg net), Big Bag (400 kg net)

Storage & Handling

Shelf Life
24 Months
Storage Information
  • Storage stability for at least: 24 months
  • Further information for storage: Keep in the original container in a cool well ventilated place. Keep container dry and tightly a closed.