Easy, Effective soybean protection

Contains cloransulam-methyl, the active ingredient used in FirstRate®.

Soybean plants and broadleaf weeds are in constant competition for moisture and nutrients. Give your crop the upper hand with FrontRunner™ from Atticus. FrontRunner contains cloransulam, which is the active ingredient found in FirstRate® and is effective on many glyphosate-tolerant weeds including common ragweed, marestail, lambsquarters and more. Use FrontRunner™ PPI, preplant surface, preemergence or postemergence for excellent control of broadleaves such as morning glory, sunflower, velvet leaf, and pigweed, all with an excellent crop safety profile with no crop leaf burn or stunting.

FrontRunner is designed for maximum flexibility and convenience. It can be tank mixed to knock down a full range of glyphosate-resistant weeds. FrontRunner can also be safely used in rotation with corn, alfalfa, wheat and other crops.

Product PDF Downloads

State Registry


For inquiries about product availability in your state, please contact Atticus.

Safety Data Sheets
States Covered
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States Covered
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Etiquetas en Español

Product Information Table

EPA Registration Number
Active Ingredient
Cloransulam-methyl 84%
HRAC Number
Signal Word
Water Dispersible Granule
Package Size
4 x 0.75 lb,
Restricted Use

Trait-Approved Tank Mix Partners

Enlist One®
Enlist Duo®

Key Benefits

  • Flexible use; can be applied PPI, preplant surface, preemergence or postemergence
  • Can be tank mixed to provide full spectrum control of glyphosate resistant weeds
  • Exceptional crop safety with no leaf burn or stunting

Key Uses

The following represent the most common uses for this product. For more detail about these or other uses please refer to the product brochure or ask your distributor.

©2020 Atticus. Important: Always read and follow label instructions. Not all products are registered for use in every state. FrontRunner™ is not manufactured, or distributed by Corteva Agriscience, seller of FirstRate®. FirstRate® is a registered trademark of Corteva Agriscience. FrontRunner™ is trademark of Atticus, LLC.

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