Description

Butamifos is a selective organophosphorus herbicide known for its effective pre-emergence and early post-emergence control of annual grasses and broadleaf weeds. Its primary value lies in providing reliable, long-lasting residual activity in key agricultural systems, helping to secure crop yields and reduce labor costs associated with manual weeding. This product is essential for formulators and distributors serving the agricultural sector, particularly in regions focusing on rice, soybean, and vegetable cultivation.

Application

• Pre-emergence and early post-emergence weed control in paddy rice fields.
• Selective herbicide for soybean and other legume crops.
• Weed management in vegetable production systems.
• Control of annual grasses and broadleaf weeds in turf and ornamental settings.
• Active ingredient for the formulation of herbicidal emulsifiable concentrates (EC) and wettable powders (WP).
• Use in integrated pest management (IPM) programs to reduce reliance on single-mode-of-action chemicals.

Basic Information

Product Name	Butamifos
CAS No.	36335-67-8
Molecular Formula	C13H21N2O4PS
Molecular Weight	332.36 g/mol
Synonyms	Butamifos; S-2,3,3-Trichloroallyl diisopropylthiocarbamate; Cremart; Diolate; IUPAC: S-2,3,3-Trichloro-2-propen-1-yl bis(1-methylethyl)carbamothioate; Thiocarbamate herbicide; Caswell No. 888AA
EINECS	252-994-2

Quality Control

Our Butamifos technical material is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the high-purity standards required for agrochemical formulation. A detailed Certificate of Analysis (COA) documenting identity, assay, and impurity profiles is provided with each shipment to guarantee consistency and performance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from strong bases and organic solvents. Recommended storage temperature is between 15°C and 25°C. Keep the container tightly sealed when not in use to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Moisture (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.