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Clethodim

CAS Number
99129-21-2
EC Number
276-668-4
Chemical Formula
C17H26ClNO3S
Molecular Weight
359.9 g/mol

Description

Clethodim (CAS 99129-21-2 ), sold under trade names including Select, Volunteer, and Ogive, is a post-emergent herbicide active ingredient used to control grass weeds in broadleaf crops. It targets annual and perennial grasses without affecting the broadleaf crop, making it a standard choice for selective weed management programs in various agricultural settings. This chemical is applied in soybean, cotton, sunflower, and canola production to eliminate volunteer cereals and invasive grass species after crop emergence has occurred. In specialty crop programs, it controls difficult perennial grasses such as quackgrass and johnsongrass where residual soil herbicides are not viable for the grower. Formulators use this substance as the active ingredient in emulsifiable concentrate and suspension concentrate herbicide products registered for commercial agricultural use worldwide. Contract manufacturers and generic agrochemical producers source technical-grade material for reformulation into branded or private-label crop protection products for the market. The product is available as a technical-grade active ingredient, typically as a liquid, for use in downstream formulation and large-scale industrial chemical processing. Standard commercial concentrations in finished herbicide products are commonly 120 g/L and 240 g/L EC formulations, available in bulk and drum quantities for distributors. Contact us for supply of Clethodim Request Quote

Other Names (Synonyms)

Volunteer | Select | Ogive | Prism | 05SB62IB6F | Trigger | RE 45601

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Melting Point<25 °C
Boiling Point472.6±55.0 °C(Predicted)
Density1.18±0.1 g/cm3(Predicted)
ColorLight Yellow to Dark Yellow
Formneat

Safety & Handling

Warning
GHS07· Irritant

Hazard Statements

H302
H302
H317
H317
H412H412

Precautionary Statements

P261
P261
P264
P264
P270
P270
P272
P272
P273
P273
P280
P280
P321
P321
P330
P330
P501
P501
P317
P317
P352
P352
P317
P317
P364

Trade & Regulatory

HS Code29309090
UN Number3082
Storage Class10 - Combustible liquids
WGK (Germany)3