INTERMEDIATES
High CIS CMA
IUPAC Name
Cis-3-(2, 2-dichlorovinyl)-2, 2-dimethyl cyclopropane-1, carboxylic acid.
CAS Number
59042-49-8
Cis Cypermethric acid mainly used for preparation of Alpha Cypermethrin technical and Deltamethrin Technical
SPECIFICATIONS
Technical Content
Detailed properties and technical specifications for High CIS CMA
Physical & Chemical Properties
AppearanceCrystalline Powder, white to off-white in colour
Composition & Purity
D.V. Acid content (Assay by volumetry)99% (w/w) minimum
Moisture content by Karl Fischer method0.50% (w/w) maximum
Isomer distribution by GLCCis-isomer – 98% minimum, Trans-isomer – 2% maximum
(i) 3-chloro acetylenyl (2, 2- dimethyl cyclopropane)-1- carboxylic acid0.5% (w/w) maximum
(ii) 3-(2, 2, 2-trichloro ethyl) 2, 2-dimethyl cyclopropane-1- carboxylic acid0.5% (w/w) maximum
Packaging & Delivery
Technical Grade100 kg & 125 kg UN approved MS drums
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