High CIS Cypermethric Acid

Product Details :-

  • Description : Cis Cypermethric acid mainly used for preparation of Alpha Cypermethrin technical and Deltamethrin Technical
  • Chemical Name : Cis-3-(2, 2-dichlorovinyl)-2, 2-dimethyl cyclopropane-1, carboxylic acid.
  • CAS Registry No: 59042-49-8
  • Packing : 250kg UN approved G.I. Drums/Fibre Board Drums with LDPE Liner

Structural Formula :-

Physical Properties :-

Appearance Powder, white to off-white in colour
D.V. Acid content (Assay by volumetry) 99% (w/w) minimum
Melting Point 83-85OC
Moisture content by Karl Fischer method 0.5% (w/w) maximum
Isomer distribution by GLC Cis-isomer – 99% minimum, Trans-isomer – 1% maximum

Related Substances by GLC :-

3-chloro acetylenyl (2, 2-dimethyl cyclopropane)-1-carboxylic acid 0.5% (w/w) maximum
3-(2, 2, 2-trichloro ethyl) 2, 2-dimethyl cyclopropane-1- carboxylic acid 0.5% (w/w) maximum